Rice planthoppers and leafhoppers

1984 – KenmorePE Kenmore, FO Cariño, CA Perez, VA Dyck, AP Gutierrez. 1984. Population regulation of the rice brown planthopper (Nilaparvata lugens Stål) within rice fields in the Philippines. Journal of Plant Protection in the Tropics 1 (1): 19-37.

Peter E. Kenmore. 1980. Ecology and Outbreaks of a Tropical Insect Pest of the Green Revolution, the Rice Brown Planthopper, Nilaparvata lugens (Stål). University of California Berkeley, PhD thesis, 226 pages.

Part 1 peter-e-kenmore-thesis-part-1

Part 2 peter-e-kenmore-thesis-part-2

Food and Fertilizer Technology Center (FFTC). 1977. The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages. (book by chapter)

Title pages BPHTitle pages

Chapter 1 OkadaChapter 1. Tadatora Okada. 1977. Taxonomic characters for identification of the rice brown planthopper (Nilaparvata lugens) and its related species in the Asian and Pacific Regions. Pages 1-26. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 2 KisimotoChapter 2. Ryoiti Kisimoto. 1977. Bionomics, forecasting of outbreaks and injury caused by the rice brown planthopper. Pages 27-41. Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 3 OtakeChapter 3. Akio Ȏtake. 1977. Natural enemies of the brown planthopper. Pages 42-57. Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 4 DyckChapter 4. V. A. Dyck, G. C. Orlido. 1977. Control of the brown planthopper (Nilaparvata lugens) by natural enemies and timely application of narrow spectrum insecticides. Pages 58-72. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 5 LingChapter 5. K. C. Ling. 1977. Transmission of grassy stunt by the brown planthopper. Pages 73-83. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 6 IchikawaChapter 6. Toshihide Ichikawa. 1977. Sexual communications of planthoppers. Pages 84-94. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 7 SogawaChapter 7. Kazushige Sôgawa. 1977. Feeding physiology of the brown planthopper. Pages 95-116. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 8 KohChapter 8. Hen-Sik Koh, Mjuo Kim, Tokio Obata, Hiroshi Fukami, Shoziro Ishii. 1977. Antifeedant in barnyard grass against the brown planthopper—trans-acontic acid. Pages 117-123. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 9 KanedaChapter 9. Chukichi Kaneda, Rycichi Ikeda, Akira Kobayashi. 1977. Breeding for resistance to the brown planthopper in Japan. Pages 124-134. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 10 KunoChapter 10. Eizi Kuno. 1977. Distribution pattern of the rice brown planthopper and field sampling techniques. Pages 135-147. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 11 MoriyaChapter 11. Sigeo Moriya. 1977. Chemical control of rice planthoppers. Pages 148-161. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 12 YenChapter 12. David F. Yen, Chiou-nan Chen. 1977. The present status of the rice brown planthopper problem in Taiwan. Pages 162-169. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 13 MochidaChapter 13. O. Mochida, Tatang Suryana, Ayuk Wahyu. 1977. Recent outbreaks of the brown planthopper in Southeast Asia (with special reference to Indonesia). Pages 170-191. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 14 MochidaChapter 14. O. Mochida, V. A. Dyck. 1977. Bionomics of the brown planthopper, Nilaparvata lugens. Pages 192-198. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 15 LeeChapter 15. J. O. Lee, J. S. Park. 1977. Biology and control of the brown planthopper (Nilaparvata lugens) in Korea. Pages 199-213. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 16 ChengChapter 16. C. H. Cheng. 1977. The possible role of resistant varieties in rice brown planthopper control. Pages 214-229. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Chapter 17 PaikChapter 17. Woon Hah Paik. 1977. Historical review of the occurrence of the brown planthopper in Korea. Pages 230-247. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Appendix SugimotoAppendix. A. Sugimoto. 1977. A method of mass-rearing the rice green leafhoppers. Pages 248-256. In: Food and Fertilizer Technology Center (FFTC). The Rice Brown Planthopper. FFTC sponsored a seminar “The Rice Brown Planthopper” from October 5-9, 1976, published in August 1977, Taipei, Taiwan, 256 pages.

Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages. (book by chapter)

Title pages LeafhopperTitle pages

Subject Index LeafhoppersSubject Index. Pages 627-654.

Lhopper Ch 1 NielsonChapter 1. M. W. Nielsen. 1979. Taxonomy and bionomics of leafhoppers. Pages 1-27. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 2 MullerChapter 2. Hans Joachim Müller. 1979. Effects of photoperiod and temperature on leafhopper vectors. Pages 29-94. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 3 BrcakChapter 3. Jaroslav Brčák. 1979. Leafhopper and planthopper vectors of plant disease agents in Central and Southern Europe. Pages 97-154. In:  Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 4 LindstenChapter 4. Klas Lindsten. 1979. Planthopper vectors and plant disease agents in Fennoscandia. Pages 155-178. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 5 GryllsChapter 5. N. E. Grylls. 1979. Leafhopper vectors and the plant disease agents they transmit in Australia. Pages 179-214. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 6 HarrisChapter 6. Kerry F. Harris. 1979. Leafhoppers and aphids as biological vectors: vector-virus relationships. Pages 217-308. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 7 ShikataChapter 7. Eishiro Shikata. 1979. Cytopathological changes in leafhopper vectors of plant viruses. Pages 309-325. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 8 BanttariChapter 8. E. E. Banttari, R. J. Zeyen. 1979. Interactions of mycoplasma-like organisms and viruses in dually infected leafhoppers, planthoppers, and plants. Pages 327-347. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 9 LingChapter 9. K. C. Ling, E. R. Tiongco. 1979. Transmission of rice tungro virus at various temperatures: a transitory virus-vector interaction. Pages 349-366. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 10 MitsuhashiChapter 10. Jun Mitsuhashi. 1979. Artificial rearing and aseptic rearing of leafhopper vectors: applications in virus and MLO research. Pages 369-412. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 11 MarkhamChapter 11. Peter G. Markham, R. Townsend. 1979. Experimental vectors of spiroplasmas. Pages 413-445. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 12 KaloostianChapter 12. G. H. Kaloostian, G. N. Oldfield, H. D. Pierce, E. C. Calavan. 1979. Spiroplasma citri and its transmission to citrus and other plants by leafhoppers. Pages 447-450. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 13 DavisChapter 13. R. E. Davis. 1979. Spiroplasmas: newly recognized arthropod-borne pathogens. Pages 451-484. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 14 MaramoroschChapter 14. Karl Maramorosch. 1979. Leafhopper tissue culture. Pages 485-511. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 15 ShikataChapter 15. Eishiro Shikata. 1979. Rice viruses and MLO’s, and leafhopper vectors. Pages 515-527. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 16 HeinrichsChapter 16. E. A. Heinrichs. 1979. Control of leafhopper and planthopper vectors of rice varieties. Pages 529-560. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 17 NaultChapter 17. L. R. Nault, O. E. Bradfute. 1979. Corn stunt: involvement of a complex of leafhopper-borne pathogens. Pages 561-586. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 18 GoldChapter 18. Roger E. Gold. 1979. Leafhopper vectors and western X disease. Pages 587-602. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

Lhopper Ch 19 PurcellChapter 19. Alexander H. Purcell. 1979. Leafhopper vectors of xylem-borne plant diseases. Pages 603-625. In: Karl Maramorosch, Kerry F. Harris. 1979. Leafhopper Vectors and Plant Disease Agents. Academic Press, New York, 654 pages.

 

Nisia egg parasite Barrion, A.T. and J.A. Litsinger. 1990. Lathromeromyia baltazarae sp.n. (Hymenoptera: Trichogrammatidae) parasitic on the eggs of Nisia carolinensis Fennah (Hemiptera: Meenoplidae) in the Philippines. Philippine Entomologist 8:689-695. J32

Nisia biology plant hosts Catindig, J.L.A., A.T. Barrion, and J.A. Litsinger. 1995. Developmental biology and host range of the ricefield planthopper, Nisia carolinensis Fennah (Hemiptera: Meenoplidae). Asia Life Sciences 4:71-81. J59

Brown planthopper food web Barrion, A. T., P.C. Pantua, J.P. Bandong, C.G. dela Cruz, F.G. Raymundo, M.D. Lumaban, R.F. Apostol, and J.A. Litsinger. 1981. Foodweb of the rice brown planthopper in the Philippines. International Rice Research Newsletter 6(1): 13-15. N38

Water striders as predators Barrion, A.T. and J.A. Litsinger. 1982. Water striders: new predators of rice leafhoppers and planthoppers in the Philippines. International Rice Research Newsletter 7(5): 19-20. N53

Parasites of Cofana spectra Barrion, A.T. and J.A. Litsinger. 1983. Parasites of white rice leafhopper Cofana spectra (Dist.) (Hemiptera: Cicadellidae) in the Philippines. International Rice Research Newsletter 8(6): 20. N58

Pathogenicity of Beauveria bassiana on hoppers Aguda, R.M., J.A. Litsinger, and D.W. Roberts. 1984. Pathogenicity of Beauveria bassiana on brown planthopper (BPH), whitebacked planthopper (WBPH), and green leafhopper (GLH). International Rice Research Newsletter 9(6): 20. N59

Hoppers on ratoon rice dela Cruz, C.G. and J.A. Litsinger. 1986. Effect of ratoon rice crop on populations of green leafhopper Nephotettix virescens, brown planthopper Nilaparvata lugens, whitebacked planthopper, Sogatella furcifera, and their predators. International Rice Research Newsletter 11(5): 25-26. N80

Nisia host range dela Cruz, C.G. and J.A. Litsinger. 1986. Host plant range of the planthopper Nisia atrovenosa. International Rice Research Newsletter 11(2): 26-27. N81

Effects of flooding on brown planthopper Litsinger, J.A., A.L. Alviola III, and B.L. Canapi. 1986. Effects of flooding on insect pests and spiders in a rainfed rice environment. International Rice Research Newsletter 11(5): 25-26. N83

Hopper abundance at tail end of irrigation system Alviola, A.L. III, M.E. Loevinsohn, and J.A. Litsinger. 1987. Leafhopper and planthopper populations and rice tungro virus (RTV) incidence at the tail end of an irrigation system. International Rice Research Newsletter 12(1): 22. N88

Strepsipteran parasites of hoppers Barrion, A.T. and J.A. Litsinger. 1987. Strepsipteran parasites of rice leafhoppers and planthoppers in the Philippines. International Rice Research Newsletter 12(4): 37-38. N92

Chemical control of Nephotettix virescens to prevent tungroMacatula, R.F., O. Mochida, and J.A. Litsinger. 1987. Effect of three insecticides on green leafhopper (GLH) population and tungro (RTV) incidence. International Rice Research Newsletter  12(5): 24. N93

Insecticide mixtures for greenleafhopper control Macatula, R.F, O. Mochida, and J.A. Litsinger. 1988. Using mixtures of buprofezin and cypermethrin or deltamethrin for green leafhopper (GLH) and rice tungro virus (RTV) control. International Rice Research Newsletter 13(4): 38-39. N98

Minimal insecticide dosages against rice hoppers Macatula, O. Mochida, and J.A. Litsinger. 1988. Minimal dosages of buprofezin to control green leafhopper (GLH), whitebacked planthopper (WBPH), and brown planthopper (BPH). International Rice Research Newsletter 13(4): 40. N99

Biology of Sogatodes pusanus Catindig, J.L.A., Barrion, A.T. and Litsinger, J.A. 1989. Life history and hosts of Sogatodes pusanus (Distant) (Hemiptera: Delphacidae). International Rice Research Newsletter 14(3):41-42. N102

Dispersal pattern of Nephotettix virescens Bottenberg, H. and Litsinger, J.A. 1989. Using fluorescent dye to map dispersal pattern of rice green leafhopper (GLH). International Rice Research Newsletter 14(6):25-26. N105

Host plants of Nisa nervosa Catindig, J.L.A., Barrion, A.T., and Litsinger, J.A. 1995. Suitability of ricefield plants to planthopper Nisia nervosa. International Rice Research   Notes 20(3):27. N116

Host plants of Peregrinus maidis Catindig, J.L.A., Barrion, A.T., and Litsinger, J.A. 1995. Evaluation of rice, maize, and 56 ricefield weeds as hosts of the planthopper Peregrinus maidis (Ashmead). International Rice Research  Notes 20(3):25-26. N117

Biology of Cicadulina bipunctata Catindig, J.L.A., Barrion, A.T., and Litsinger, J.A. 1995. Biology of the maize orange leafhopper Cicadulina bipunctata (Melichar) on rice and maize). International Rice Research Notes 20(3):26. N118

Plant hosts of Cicadulina bipunctella Catindig, J.L.A., Barrion, A.T., and Litsinger, J.A. 1994. Host plant range of leafhopper Cicadulina bipunctella (Melichar). International Rice Research  Notes 19 (1):22. N114

BPH_Outbreaks_Bottrell DG, Schoenly KG. 2012. Resurrecting the ghost of green revolutions past: The brown planthopper as a recurring threat to high-yielding rice production in tropical Asia. Journal of Asia-Pacific Entomology 15: 122-140. R25

Cagampang & MDP 1974 3 174-184GB Cagampang, MD Pathak, BO Juliano. 1974. Metabolic changes in the rice plant during infestation by the brown planthopper, Nilaparvata lugens Stål (Hemiptera: Delphacidae). Applied Entomology and Zoology 9 (3): 174-184.

Chancellor Nephotettix review Chancellor TCB, Cook AG. 1993. The bionomics and population dynamics of Nephotettix spp. (Hemiptera: Cicadellidae) in South and Southeast Asia with particular reference to the incidence of rice tungro virus disease. Tropical Science 35: 200-216. R32

Perfect Cook Diurnal periodicity Perfect TJ, Cook AG. 1982. Diurnal periodicity of flight in some Delphacidae and Cicadellidae associated with rice. Ecological Entomology 7: 317-326. R33

Cook Perfect BPH immigration Cook AT, Perfect TJ. 1985. The influence of immigration on population development of Nilaparvata lugens and Sogatella furcifera and its interaction with immigration by predators. Crop Protection 4: 423-433. R34

Rapusas EAH 1(1) 91-98HR Rapusas, EA Heinrichs. 1982. Plant age and levels of resistance to green leafhopper, Nephotettix virescens (Distant), and tungro virus in rice varieties. Crop Protection 1(1) 91-98.

gunathilagaraj-4-2-255-62K Gunathilagaraj, S Chelliah. 1985. Feeding behaviour of whitebacked planthopper, Sogatella furcifera (Horvath), on resistant and susceptible rice varieties. Crop Protection 4 (2): 255-262.

kim-5-6-400-405HS Kim, EA Heinrichs, HR Rapusas. 1986. Levels of resistance of rice cultivars and the weed Leersia hexandra L. to Nephotettix malayanas Ishihara et Kawase and N. virescens (Distant). Crop Protection 5 (6) 400-405.

Tungro vectors Sogawa K. 1976. Rice tungro virus and its vectors in Tropical Asia. Review of Plant Protection Research 9: 21-46.

Leersia weed host of BPH Heinrichs, EA, Medrano FG. 1984. Leersia hexandra, a weed host of the rice brown planthopper, Nilaparvata lugens (Stål). Crop Protection 3: 77-85.

Selected chapters from the book are available below: Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Introduction to the book Denno RF, Perfect TJ. 1994. Introduction: Planthoppers as models for ecological study and effective plant management. p. 1-4. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Integrated planthopper control Hare JD. 1994. Status and prospects for an integrated approach to the control of rice planthoppers. p. 615-632. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Population dynamics Perfect TJ, Cook AG. 1994. Rice planthopper population dynamics: a comparison between temperate and tropical climates. p. 282-301. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Extension Farmers’ Field School Matteson PC, Gallagher KD, Kenmore PE. 1994. Extension of integrated pest management for planthoppers in Asian irrigated rice: empowering the user. p. 656-685. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Deterrence of Planthopper Outbreaks Gallagher KD, Kenmore PE, Sogawa K. 1994. Deterrence of planthopper outbreaks.  p. 599-614. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

Resistance & Resurgence Heinrichs EA. 1994. Impact of insecticides on the resistance and resurgence of rice planthoppers. P. 571-598. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p.

References for all chapters Denno RF, Perfect TJ. 1994. References. p. 686-774. In: RF Denno & TJ Perfect (editors). Planthoppers: Their Ecology and Management. New York, NY (USA): Chapman and Hall, 789 p. The list of references includes all of the chapters in the book.

Brown planthopper 1979 IRRI book Brown Planthopper: Threat to Rice Production in Asia. International Rice Research Institute, Los Banos, Philippines, 369 pages.

Ecology BPH in the Tropics Dyck VA, Misra BC, Alam S, Chen CN, Hsieh CY, Rejesus RS. 1979. Ecology of the brown planthopper in the tropics. p. 61-98. In: Brown Planthopper: Threat to Rice Production in Asia. IRRI, Los Baños, Philippines, 369 p.

1957 3 164-173 KisimotoR KISIMOTO. 1957. Studies on the Polymorphism in the Planthoppers (Homoptera, Araeopidae). III. Differences in Several Morphological and Physiological Characters between Two Wing-forms of the Planthoppers. Japanese Journal of Applied Entomology and Zoology 1 (3) 164-73.

1958 2 128-134 KisimotoRyoiti KISIMOTO. 1958. Studies on the Diapause in the Planthoppers Effect of Photoperiod on the Induction and the Completion of Diapause in the Fourth Larval Stage of the Small Brown Planthopper, Delphacodes striatella FALLEN. Japanese Journal of Applied Entomology and Zoology 2 (2):128-134.

1959 1 49-55 KisimotoRyoiti KISIMOTO. 1959. Studies on the Diapause in the Planthoppers and Leafhoppers (Homoptera) II. Arrest of Development in the Fourth and Fifth Larval Stage Induced by Short Photoperiod in the Green Rice Leafhopper, Nephotettix bipunctatus cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 3 (1): 49-55.

1959 2 128-135 KisimotoRyoiti KISIMOTO. 1959. Differences in Several Morphological and Physiological Characters between Two Species of the Green Rice Leafhoppers, Nephotettix cincticeps UHLER and N. apicalis MOTSCHULSKY (Homoptera, Jassidae). Japanese Journal of Applied Entomology and Zoology 3 (2): 128-135.

1959 3 200-207 KisimotoRyoiti KISIMOTO. 1959. Studies on the Diapause in the Planthoppers and Leafhoppers III. Sensitivity of various larval stages to photoperiod and the forms of ensuing adults in the green rice leafhopper, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 3 (3): 200-207.

1960 1 38-44 SorinMasato SORIN. 1960. Insertion of Stylets of Aphids and Plant Tissues. Japanese Journal of Applied Entomology and Zoology 4 (1): 38-44.

1961 1 40-45 TakezawaHideo TAKEZAWA. 1961. Studies on the Overwintering of the Brown Planthopper, Nilaparvata lugens STÅL. I. Overwintering of the Brown Planthopper Egg under the Natural Temperature Condition. Japanese Journal of Applied Entomology and Zoology 5 (1): 40-45.

1961 2 134-140 TakezawaHideo TAKEZAWA. 1961. Studies on the Overwintering of the Brown Planthoppers, Nilaparvata lugens STÅL. II. The Relation between the Time of the Oviposition and the Overwintering of Eggs. Japanese Journal of Applied Entomology and Zoology 5 (2): 134-140.

1961 3 174-179 MiyakeToshio MIYAKE and Akio FUJIWARA. 1961. Studies on the Diapause and Host Plant Preference in the White Back Planthopper, Sogata furcifera HORVÁTH. Japanese Journal of Applied Entomology and Zoology 5 (3): 174-179.

1961 4 217-224 SorinMasato SORIN. 1961. The Mouth Parts of Aphis craccivora KOCH and the Penetration of Stylets into Host Plants. Japanese Journal of Applied Entomology and Zoology 5 (4): 217-224.

1961 4 267-273 SameshimaTokuzo SAMESHIMA and Kiyofumi NAGAI. 1961. Relation between the Life-history of Green Rice Leafhopper, Nephotettix cincticeps UHLER, and Rice Yellow Dwarf Propagation. Japanese Journal of Applied Entomology and Zoology 5 (4): 267-273.

1961 4 289-292 IshiharaTamotsu ISHIHARA. 1961. The Black-tipped Leafhopper, Bothrogonia ferruginea AUCT., of Japan and Formosa. Japanese Journal of Applied Entomology and Zoology 5 (4): 289-292.

1962 2 90-95 TakahashiYasuo TAKAHASHI, Ichiro SEKIYA. 1962. Adipose Tissue of the Green Rice Leafhopper, Nephotettix cincticeps UHLER, infected with the Virus of the Yellow Dwarf Disease of the Rice Plant. Japanese Journal of Applied Entomology and Zoology 6 (2): 90-95.

1962 3 250-252 HayashiMamoru HAYASHI, Mitsuru HAYAKAWA. 1962. Malathion Tolerance in Nephotettix cinticeps UHLER. Japanese Journal of Applied Entomology and Zoology 6 (3): 250-252.

1962 4 267-273 SameshimaTokuzo SAMESHIMA, Kiyofumi NAGAI. 1962. Relation between the Life-history of Green Rice Leafhopper, Nephotettix cincticeps UHLER, and Rice Yellow Dwarf Propagation. Japanese Journal of Applied Entomology and Zoology 6 (4): 267-273.

1963 1 45-48 JohnoSusumu JOHNO. 1963. Analysis of the Density Effect as a Determining Factor of the Wing-form in the Brown Planthopper, Nilaparvata lugens STÅL. Japanese Journal of Applied Entomology and Zoology 7 (1): 45-48.

1963 3 200-203 TakahashiYasuo TAKAHASHI. 1963. Detecting Method of the Viruliferous Green Rice Leafhopper, Nephotettix cincticeps UHLER, a Vector of the Yellow Dwarf Disease of the Rice Plant. Japanese Journal of Applied Entomology and Zoology 7 (3): 200-203.

1963 4 285-290 OkumuraTakasi OKUMURA. 1963. Induction of Diapause in Eggs of the Planthoppers, Sogata furcifera and Nilaparvata lugens, by Changing Rearing Condition of Their Adult Life. Japanese Journal of Applied Entomology and Zoology 7 (4): 285-290.

1963 4 350-351 TakahashiYasuo TAKAHASHI. 1963. Globules in the adipose cells of the green rice leafhopper (Nephotettix cincticeps) infected with the virus of yellow dwarf disease of the rice plant. Japanese Journal of Applied Entomology and Zoology 7 (4): 350-351.

1964 2 141-148 MochidaOsamu MOCHIDA. 1964. On Oviposition in the Brown Planthopper, Nilaparvata lugens (STÅL) (Hom., Auchenorrhyncha) II. The Number of Eggs in an Egg Group, Especially in Relation to the Fecundity. Japanese Journal of Applied Entomology and Zoology 8 (2): 141-148.

1964 3 210-217 MiyaharaYoshio MIYAHARA and Hideo FUKUDA. 1964. Susceptibilities of the Green Rice Leafhopper and the Smaller Brown Planthopper to Insecticides Determined by Means of Micro-topical Application. Japanese Journal of Applied Entomology and Zoology 8 (3): 210-217.

1965 1 5-12 TakaiAkira TAKAI. 1965. Estimation of Population Density of the Green Rice Leafhopper (Nephotettix cincticeps UHLER) by the Mark-Recapture and the Sweeping Methods. Japanese Journal of Applied Entomology and Zoology 9 (1): 5-12.

1965 1 53-59 OzakiKozaburo OZAKI, Hisayoshi KOIKE. 1965. Naphthyl acetate esterase in the green rice leafhopper, Nephotettix cincticeps UHLER, with special reference to the resistant colony of the organophosphorus insecticide. Japanese Journal of Applied Entomology and Zoology 9 (1): 53-59.

1965 2 107-114 MitsuhashiJun MITSUHASHI. 1965. In Vitro Cultivation of the Embryonic Tissues of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Homoptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 9 (2): 107-114.

1965 2 135-137 SogawaKazushige SOGAWA. 1965. Effect of Plant Growth Hormones on the Activity of Invertase of the Alimentary Canal of Nephotettix cincticeps UHLER (Homoptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 9 (2): 135-137.

1965 2 142-144 NaitoAtsushi NAITO. 1965. Collecting Method of the Salivary Sheath Material of Leafhoppers and Planthoppers. Japanese Journal of Applied Entomology and Zoology 9 (2): 142-144.

1965 3 225-237 NasuSocho NASU. 1965. Electron Microscopic Studies on Transovarial Passage of Rice Dwarf Virus. Japanese Journal of Applied Entomology and Zoology 9 (3): 225-237.

1965 4 251-258 KimuraYoshinori KIMURA. 1965. Resistance to Malathion in the Small Brown Planthopper, Laodelphax striatellus FALLEN. Japanese Journal of Applied Entomology and Zoology 9 (4): 251-258.

1965 4 275-290 SogawaKazushige SOGAWA. 1965. Studies on the Salivary Glands of Rice Plant Leafhoppers I. Morphology and Histology. Japanese Journal of Applied Entomology and Zoology 9 (4): 275-290.

1965 4 305-306 NaitoAtsushi NAITO. 1965. On Relation between the Feeding Behavior of Laodelphax striatellus FALLEN (Delphacidae) and the Ovarial Maturation. Japanese Journal of Applied Entomology and Zoology 9 (4): 305-306.

1966 2 64-68 IshiiTakuji ISHII. 1966. Some Hereditary and Ecological Observations on Small Brown Planthopper, Laodelphax striatellus (FALLEN), Having Red-Colored Eye. Japanese Journal of Applied Entomology and Zoology 10 (2): 64-68.

1967 2 50-56 NaitoAtsushi NAITO. 1967. Studies on the Feeding Behavior of Green Rice Leafhopper, Nephotettix cincticeps UHLER. I. Insertion of the Stylets into Host Plant. Japanese Journal of Applied Entomology and Zoology 11 (2): 50-56.

1967 2 57-61 WatanabeNaoshi WATANABE. 1967. The Density Effect on the Appearance Two of Wing-Forms in the Brown Planthopper, Nilaparvata lugens and Smaller Brown Planthopper, Laodelphax striatellus. Japanese Journal of Applied Entomology and Zoology 11 (2): 57-61.

1967 2 76-78 SugimotoTatsumi SUGIMOTO. 1967. On the conditions regulating the egg-hatching of Nilaparvata lugens. Japanese Journal of Applied Entomology and Zoology 11 (2): 76-78.

1967 4 145-149 OzakiKozaburo OZAKI. 1967. Resistance Pattern in Four Strains of Insecticide-Resistant Green Rice Leafhopper, Nephotettix cincticeps UHLER, Collected in the Field. Japanese Journal of Applied Entomology and Zoology 11 (4): 145-149.

1967 4 150-156 NaitoAtsushi NAITO. 1967. Studies on the Feeding Behavior of Green Rice Leafhopper, Nephotettix cincticeps UHLER. II. Probing Frequency of the Adult Leafhopper. Japanese Journal of Applied Entomology and Zoology 11 (4): 150-156.

1967 4 193-195 YoshiokaKojiro YOSHIOKA. 1967. Susceptibility to insecticides of the green rice leafhopper, Nephotettix cincticeps UHLER, collected from various localities. Japanese Journal of Applied Entomology and Zoology 11 (4): 193-195.

1968 2 81-85 HiraoJutaro HIRAO. 1968. Transmission of the Rice Black-Streaked Dwarf Virus by a New Planthopper Vector, Delphacodes (?) albifascia MATSUMURA. Japanese Journal of Applied Entomology and Zoology 12 (2): 81-85.

1968 2 97-99 Fuse & SatoHirosi FUSE, Masataro SATO. 1968. The parasitism of the Agamermis unka to the rice planthoppers in Yamagata Prefecture. Japanese Journal of Applied Entomology and Zoology 12 (2): 97-99.

1968 3 137-147 HiraoJutaro HIRAO. 1968. Transmission of Rice Stripe Virus by a Delphacid Planthopper, Delphacodes (?) albifascia MATSUMURA, with Notes on the Development of the Vector Species. Japanese Journal of Applied Entomology and Zoology 12 (3): 137-147.

1968 3 156-163 KoyamaToshiatu KOYAMA, Masaichi TSURUMACH. 1968. Studies on the Control of Leaf-and Planthoppers by Submerged Application with Insecticides. Japanese Journal of Applied Entomology and Zoology 12 (3): 156-163.

1969 2 78-83 AkinoKouji AKINO. 1969. Effects of Temperature and Wind on the Activity of Green Rice Leafhopper Adults, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Japanese Journal of Applied Entomology and Zoology 13 (2): 78-83.

1969 2 89-90 KoyamaKenji KOYAMA and Jun MITSUHASHI. 1969. Artificial Feeding of Smaller Brown Planthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 13 (2): 89-90.

1969 3 117-123 KayanoHikaru KAZANO, Yasuhisa KUROSU, Masaru ASAKAWA, Toshihiko TANAKA, Kazuo FUKUNAGA. 1969. Studies on Carbamate Insecticides. II. Insecticidal Activities of Substituted Phenyl N-methylcarbamates against the Smaller Brown Planthopper, Laodelphax striatellus FALLEN, and the Green Rice Leafhopper, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 13 (3): 117-123.

1969 3 142-149 FukudaFUKUDA and Toru NAGATA. 1969. Selective Toxicity of Several Insecticides on Three Planthoppers. Japanese Journal of Applied Entomology and Zoology 13 (3): 142-149.

1969 4 191-199 KazanoHikaru KAZANO, Yasuhisa KUROSU, Masaru ASAKAWA Toshihiko TANAKA, Kazuo FUKUNAGA. 1969. Studies on Carbamate Insecticides. III. Insecticidal Characteristics of Carbamates to Planthoppers and Leafhoppers. Japanese Journal of Applied Entomology and Zoology 13 (4): 191-199.

1970 1 19-24 MuramatsuYoshiji MURAMATSU, Tamaji SUCINO, Kazuo NAKAMURA. 1970. Sampling Efficiency of Methods to Estimate the Number of Nephotettix cincticeps UHLER in the Resting Paddy Field. Japanese Journal of Applied Entomology and Zoology 14 (1): 19-24.

1970 2 101-106 SogawaKazushige SOGAWA. 1970. Studies on Feeding Habits of the Brown Planthopper. I. Effects of Nitrogen-deficiency of Host Plant on Insect Feeding. Japanese Journal of Applied Entomology and Zoology 14 (2): 101-106.

1970 3 134-139 SogawaKazushige SOGAWA. 1970. Studies on the Feeding Habits of the Brown Planthopper. II. Honeydew Excretion. Japanese Journal of Applied Entomology and Zoology 14 (3): 134-139.

1970 4 173-181 KazanoHikaru KAZANO, Yasuhisa KUROSU, Masaru ASAKAWA, Kazuo FUKUNAGA. 1970. Studies on Carbamate Insecticides. IV. Insecticidal Activities of Butyl- and Amyl-substituted Phenyl Carbamates on Planthoppers and Leafhoppers, and their Insecticidal Characteristics. Japanese Journal of Applied Entomology and Zoology 14 (4): 173-181.

1971 1 8-16 OhkuboNobuo OHKUBO, Ryoiti KISIMOTO. 1971. Diurnal Periodicity of Flight Behaviour of the Brown Planthopper, Nilaparvata lugens STÅL, in the 4th and 5th Emergence Periods. Japanese Journal of Applied Entomology and Zoology 15 (1): 8-16.

1971 2 70-75 KawaseEiji KAWASE. 1971. The Genus Nephotettix in Thailand (Hemiptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 15 (2): 70-75. Japanese Journal of Applied Entomology and Zoology 15 (2): 70-75.

1971 3 132-138 SogawaKazushige SOGAWA. 1971. Studies on the Salivary Glands of the Rice Plant Leafhoppers. V. Formation of the Stylet Sheath. Japanese Journal of Applied Entomology and Zoology 15 (3): 132-138.

1971 4 175-179 SogawaKazushige SOGAWA. 1971. Effects of Feeding of the Brown Planthopper on the Components in the Leaf Blade of Rice Plants. Japanese Journal of Applied Entomology and Zoology 15 (4): 175-179.

1971 4 262-264 KazanoHikaru KAZANO and Masaru ASAKAWA. 1971. Ovicidal activity of some carbamate insecticides to the smaller brown planthopper, Laodelphax striatellus (FALLEN). Japanese Journal of Applied Entomology and Zoology 15 (3): 262-264.

1971 4 269-271 KoyamaKenji KOYAMA. 1971. Choice experiments of Inazuma dorsalis (Hemiptera: Deltocephalidae) on some sugars. Japanese Journal of Applied Entomology and Zoology 15 (4): 269-271.

1972 1 1-7 SogawaKazushige SOGAWA. 1972. Studies on the Feeding Habits of the Brown Planthopper. III. Effects of Amino Acids and Other Compounds on the Sucking Response. Japanese Journal of Applied Entomology and Zoology 16 (1): 1-7.

1972 1 8-17 KoyamaMITSUHASHI and Kenji KOYAMA. 1972. Artificial Rearing of the Smaller Brown Planthopper, Laodelphax striatellus FALLEN, with Special Reference to Rearing Conditions for the First Instar Nymphs. Japanese Journal of Applied Entomology and Zoology 16 (1): 8-17.

1972 2 67-74 TakaiAkira TAKAI, Keinosuke HARA and Minoru INO. 1972. Study on Methods for Estimating the Number of the Overwintering Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae) and their Population Dynamics. Japanese Journal of Applied Entomology and Zoology 16 (2): 67-74.

1972 2 79-86 KakiyaNaotoshi KAKIYA, Keizi KIRITANI. 1972. The Influence of Maternal Age, and Rearing Density upon Flight Activity of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae. Japanese Journal of Applied Entomology and Zoology 16 (2): 79-86.

1972 3 162-163 IwataToshikazu IWATA. 1972. Black type in the green rice leafhopper, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 16 (3): 162-163.

1973 1 10-18 OhuboNobuo OHKUBO. 1973. Experimental Studies on the Flight of Planthoppers by the Tethered Flight Technique. I Characteristics of Flight of the Brown Planthopper Nilaparvata lugens STAL and Effects of Some Physical Factors. Japanese Journal of Applied Entomology and Zoology 17 (1): 10-18.

1973 2 71-76 NagataToru NAGATA, Yoichi MAEDA, Shigeo MORIYA, Ryoiti KISIMOTO. 1973. On the Time of Control for the Brown Planthopper, Nilaparvata lugens STÅL. Japanese Journal of Applied Entomology and Zoology 17 (2): 71-76.

1973 2 111-113 KoyamaKenji KOYAMA, Jun MITSUHASHI. 1973. A dietary factor affecting the wing form of Laodelphax striatellus FALLEN (Hemiptera: Delphacidae. Japanese Journal of Applied Entomology and Zoology 17 (2): 111-113.

1973 3 154-161 HamaHiroshi HAMA and Toshikazu IWATA. 1973. Resistance to Carbamate Insecticides and Its Mechanism in the Green Rice Leafhopper, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 17 (3): 154-161.

1973 4 181-183 HamaHiroshi HAMA and Toshikazu IWATA. 1973. Synergism of Carbamate and Organophosphorus Insecticides Against Insecticide Green Rice Leafhoppers, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 17 (4): 181-183.

1974 1 28-29 KawaseEiji KAWASE, 1974. The genus Nephotettix in Sabah, East Malaysia (Hemiptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 18 (1): 28-29.

1974 2 43-51 TakedaMakio TAKEDA. 1974. Mating Behavior of the Brown Planthopper, Nilaparvata lugens STÅL. Japanese Journal of Applied Entomology and Zoology 18 (2): 43-51.

1974 2 73-80 NagataToru NAGATA, Shigeo MORIYA. 1974. Resistance in the Brown Planthopper, Nilaparvata lugens STÅL, to Lindane. Japanese Journal of Applied Entomology and Zoology 18 (2): 73-80.

1975 3 176-181 KatayamaEisuke KATAYAMA. 1975. The Relation between Ovarial Development and Copulation in a Leafhopper and Planthoppers of Rice Plant (Homoptera: Auchenorrhyncha). Japanese Journal of Applied Entomology and Zoology 19 (3): 176-181.

1975 4 295-296 IshiiShoziro ISHII and Toshihide ICHIKAWA. 1975. The tymbal organ of the male brown planthopper, Nilaparvata lugens STÅL and a simple method for listening the sound. Japanese Journal of Applied Entomology and Zoology 19 (4): 295-296.

1976 2 51-54 NaitoAtsushi Naito. 1976. Studies on the Feeding Habits of Some Leafhoppers Attacking the Forage Crops. II. A Comparison of the Feeding Habits of the Green Rice Leafhoppers in Different Developmental Stages. Japanese Journal of Applied Entomology and Zoology 20 (2): 51-54.

1976 3 144-150 ShimazuMitsuaki SHIMAZU. 1976. Entomophthora delphacis Isolated from the Brown Planthopper, Nilaparvata lugens (STÅL). Japanese Journal of Applied Entomology and Zoology 20 (3): 144-150.

1976 4 191-197 KonoYoshiaki KONO, Michihiko SAKAI, Shigeo MORIYA. 1976. Effect of Cartap on the Transmission of the Rice Dwarf Disease Virus by the Vector, Nephotettix cincticeps. Japanese Journal of Applied Entomology and Zoology 20 (4): 191-197.

1976 4 198-202 MoriyaShigeo MORIYA, Yoichi MAEDA. 1976. Penetration and Metabolism of Substituted Phenyl Methyl carbamates in Green Rice Leafhopper, Nephotettix cincticeps Uhler. Japanese Journal of Applied Entomology and Zoology 20 (4): 198-202.

1977 1 23-26 KoyamaKenji KOYAMA, Jun MITSUHASHI. 1977. Essential Vitamins for the Nymphal Growth of the Smaller Brown Planthopper, Laodelphax striatellus. Japanese Journal of Applied Entomology and Zoology 21 (1): 23-26.

1977 2 110-112 KannoHiroo KANNO, Mujo KIM, Shoziro ISHII. 1977. Feeding Activity of the Brown Planthopper, Nilaparvata lugens STÅL, on Rice Plants Manured with Different Level of Nitrogen. Japanese Journal of Applied Entomology and Zoology 21 (2): 110-112.

1977 4 220-226 MoriyaShigeo MORIYA, Yoichi MAEDA, Tomoe YONEKUBO, Koichi ASAKAWA. 1977. Effects of Isoprothiolane on the Reproduction of the Brown Planthopper Nilaparvata lugens STÅL. Japanese Journal of Applied Entomology and Zoology 21 (4): 220-226.

1978 1 33-37 TsujiHideakira TSUJI and Katsuhiro FUJITA. 1978. Synergistic Action of Formothion and MTMC against a Resistant Strain of the Green Rice Leafhopper, Nephotettix cincticeps UHLER. Japanese Journal of Applied Entomology and Zoology 22 (1):  33-37.

1978 2 74-80 KonoYoshiaki KONO, Mitsuji INOUE and Michihiko SAKAI. 1978. Movement of Cartap in the Rice Plant and its Insecticidal Activity to the Sucking Insects when Applied in the Nursery Box. Japanese Journal of Applied Entomology and Zoology 22 (2):  74-80.

1978 2 108-114 OyaShingo OYA. 1978. Effects of Photoperiod on the Induction of Diapause in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 22 (2): 108-114.

1978 3 169-177 KishinoKen-ichi KISHINO and Yukio ANDO. 1978. Insect Resistance of the Rice Plant to the Green Rice Leafhopper Nephotettix cincticeps UHLER. Laboratory Technique for Testing the Antibiosis. Japanese Journal of Applied Entomology and Zoology 22 (3): 169-177.

1978 3 191-195 FukadaMinoru FUKADA and Toshio MIYA. 1978. Effect of Isoprothiolane on Nilaparvata lugens and Sogata furcifera (Hemiptera: Delphacidae). Suppression of Population Growth. Japanese Journal of Applied Entomology and Zoology 22 (3): 191-195.

1978 4 242-249 KangJong-tae KANG. 1978. Winter Mortality of the Green Rice Leafhopper (Nephotettix cincticeps UHLER) Caused by Predation. Japanese Journal of Applied Entomology and Zoology 22 (4): 242-249.

1980 2 117-119 KoyamaKenji KOYAMA, Jun MITSUHASHI. 1980. Rearing of the White-backed Planthopper, Sogatella furcifera HORVÁTH (Hemiptera: Delphacidae) on a Synthetic Diet. Japanese Journal of Applied Entomology and Zoology 24 (2): 117-119.

1980 2 121-124 HiraoJutaro HIRAO. 1980. Observations on Rice Planthoppers Collected over the East China Sea in June and July, 1974. Japanese Journal of Applied Entomology and Zoology 24 (2): 121-124.

1981 2 77-83 SugimotoAtsushi SUGIMOTO. 1981. Mass Rearing of Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Japanese Journal of Applied Entomology and Zoology 25 (2): 77-83.

1981 2 125-126 KoyamaKenji KOYAMA. 1981. Survival of Nymphs of the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae) on Sugar Solutions. Japanese Journal of Applied Entomology and Zoology 25 (2): 125-126.

1981 3 150-155 MiyataTadashi MIYATA, Tetsuo SAITO, Saburo FUKAMACHI, Keizi KIRITANI, Sachio KAWAHARA, Kojiro YOSHIOKA, Kozaburo OZAKI, Yoshitaka SASAKI, Akimasa TSUBOI, Hiroshi HAMA, Toshikazu IWATA. 1981. On the Relation between Insecticide Resistance and Aliesterase Activity in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Japanese Journal of Applied Entomology and Zoology 25 (3): 150-155.

1981 3 196-197 AndoYukio ANDO, Ken-ichi KISHINO. 1981. Resistance of Rice Plant to the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). 3. Simple Testing Method Using Nonpreference. Japanese Journal of Applied Entomology and Zoology 25 (3): 196-197.

1981 3 198-201 KoyamaKOYAMA, Jun MITSUHASHI, Socho NASU 1981. Rearing of the Planthopper, Sogatella longifurcifera ESAKI et ISHIHARA (Hemiptera: Delphacidae) on a Synthetic Diet. Japanese Journal of Applied Entomology and Zoology 25 (3): 198-201.

1981 4 276-279 GuDe-Xiang GU, Yosiaki ITO. 1981. Distribution Patterns of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), in Hokuriku and Tokai-Nisinippon Districts of Japan. Japanese Journal of Applied Entomology and Zoology 25 (4): 276-279.

1981 4 280-285 SogawaKazushige SOGAWA, Akio SATO. 1981. The Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), Populations with Differential Reactions to Rice Varieties. Japanese Journal of Applied Entomology and Zoology 25 (4): 280-285.

1982 1 41-47 KonoYoshiaki Kono, Susumu Kawabe, Michihiko Sakai, Yasuo Sato, Tadao Suzuki 1982. Effect of Cartap on Sucking Activity of the Green Rice Leafhopper. (Hemiptera: Deltocephalidae). Japanese Journal of Applied Entomology and Zoology 26 (1):  41-47.

1982 2 112-118 KisimotoRyoiti KISIMOTO, Jutaro HIRAO, Yoji HIRAHARA, TANAKA. 1982. Synchronization in Migratory Flight of Planthoppers, Nilaparvata lugens STÅL and Sogatella furcifera HORVÁTH (Hemiptera: Delphacidae), in the South-Western Japan.  Japanese Journal of Applied Entomology and Zoology 26 (2): 112-118.

1982 4 228-231 GuDe-Xiang Gu, Yosiaki ITO. 1982. Longevity of Female Adults of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), in Field Cages. Japanese Journal of Applied Entomology and Zoology 26 (4): 228-231.

1982 4 249-255 OzakiKozaburo OZAKI, Tatsuo KASSAI. 1982. Development of Insecticide Resistance by the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae) and Resistance Pattern of Field Populations. Japanese Journal of Applied Entomology and Zoology 26 (4): 249-255.

1982 4 305-306 GuDe-Xiang Gu, Yosiaki ITO. 1982. Diagram for the Determination of Sample Size for Direct Counting of the Green Rice Leafhopper, Nephotettix cincticeps (Hemiptera: Deltocephalidae), on Rice Hills. Japanese Journal of Applied Entomology and Zoology 26 (4): 305-306.

1983 1 22-27 SogawaKazushige SOGAWA, Akio SATO. 1983. Differences in Morphological and Physiological Characters between the Joetsu and Chikugo Green Rice Leafhopper Populations with Differential Reactions to Rice Varieties. Japanese Journal of Applied Entomology and Zoology 27 (1): 22-27.

1983 1 55-62 HosodaAkio HOSODA. 1983. Decrease in Susceptibility to Organophosphorus and Carbamate Insecticides in the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 27 (1): 55-62.

1983 1 69-71 KoyamaKenji KOYAMA and Jun MITSUHASHI. 1983. Rearing of the Planthoppers (Hemiptera: Delphacidae) on a Synthetic Diet under a Short Photoperiod. Japanese Journal of Applied Entomology and Zoology 27 (1): 69-71.

1983 2 146-151 JohrakuTakeo JOHRAKU, Wataru SEKIGUCHI, Syogo KATO, Hiroyuki NARUSE, Fujio IMAI, Toshihiro WAKAMATSU. 1983. Fluctuation of Population of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), in Hokuriku District. Japanese Journal of Applied Entomology and Zoology 27 (2): 146-151.

1984 1 20-24 KassaiTatsuo KASSAI and Kozaburo OZAKI. 1984. Resistance Patterns in the Rice Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae), after Selection with Carbaryl and Propoxur. Japanese Journal of Applied Entomology and Zoology 28 (1): 20-24.

1984 3 143-149 HamaHiroshi HAMA. 1984. Mechanism of Fenitrothion-and Diazinon-Resistance in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae)-The Role of Aliesterase. Japanese Journal of Applied Entomology and Zoology 28 (3): 143-149.

1984 3 176-179 HamaHiroshi HAMA. 1984. Notes on Insecticide Resistance of the Small Brown Planthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 28 (3): 176-179.

1987 2 156-161 NodaHiroaki NODA. 1987. Vertical Distribution and Position of Rice Planthoppers on the Host Rice Plant (Homoptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 31 (2): 156-161.

1987 2 156-161 NodaEisuke KATAYAMA. 1987. Ovarian Development and Proportion of Mated Individuals in Plant- and Leaf-hoppers Collected by Light Traps. Japanese Journal of Applied Entomology and Zoology 31 (3): 264-266.

1988 1 1-5 MatsumotoEiji MATSUMOTO. 1988. Ecological Studies on the Zig-Zag Rice Leafhopper, Recilia dorsalis MOTSCHULSKY (Hemiptera: Deltocephalidae). I. Development, Oviposition and Seasonal Prevalence in Kagawa Pref. Japanese Journal of Applied Entomology and Zoology 32 (1): 1-5.

1988 1 31-36 NabaKunihiko NABA. 1988. Studies on Direct Feeding Damage Due to the Green Rice Leafhopper, Nephotettix cincticeps UHLER, to Rice Plants. 3. Physiological Response of Rice Plants to Infestation of Panicles. Japanese Journal of Applied Entomology and Zoology 32 (1): 31-36.

1988 1 68-74 IwanagaKyoko IWANAGA, Sumio TOJO, 1988. Comparative Studies on the Sensitivities to Nymphal Density, Photoperiod and Rice Plant Stage in Two Strains of the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae. Japanese Journal of Applied Entomology and Zoology 32 (1): 68-74.

1988 1 82-85 WatanabeTomonari WATANABE, Hiroshi SEINO, Chikayoshi KITAMURA, Yoshio HIRAI. 1988. Computer Program for Forecasting the Overseas Immigration of Long-distance Migratory Rice Planthoppers. Japanese Journal of Applied Entomology and Zoology 32 (1): 82-85.

1989 1 24-25 KitamuraKenji KITAMURA. 1989. Comparative Studies on the Biology of Dryinid Wasps in Japan. VI. Hibernation and Development of Haplogonatopus atratus ESAKI et HASHIMOTO (Hymenoptera: Dryinidae) on Overwintering Leaf- and Planthoppers (Homoptera: Auchenorrhyncha). Japanese Journal of Applied Entomology and Zoology 33 (1): 24-25.

1989 2 96-98 KisimotoRyoiti KISIMOTO, Kosei KUWABARA and Michiru YASUHARA. 1989. Efficiency of the Tow Net Used on the East China Sea. Japanese Journal of Applied Entomology and Zoology 33 (2): 96-98.

1989 2 104-105 HachiyaKazuhiko HACHIYA, Yasuyosi AKIYAMA. 1989. Yield Loss of Rice Caused by the Feeding Injury of the Small Brown Planthopper, Laodelphax striatellus FALLEN, in Paddy Field under a Heavy Infestation. Japanese Journal of Applied Entomology and Zoology 33 (2): 104-105.

1989 4 193-197 HosodaAkio HOSODA. 1989. Incidence of Insecticide Resistance in the White-Backed Planthopper, Sogatella furcifera HORVÁTH (Homoptera: Delphacidae) to Organophosphates. Japanese Journal of Applied Entomology and Zoology 33 (4): 193-197.

1990 1 77-78 NodaHiroaki NODA, Hai-Bin SUN, Tomotoshi NOSE, Takehiko MATSUI. 1990. Adult Emergence Rhythms of Planthoppers Nilaparvata lugens and Laodelphax striatellus (Homoptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 34 (1): 77-78.

1991 2 137-143 KoyamaKenji KOYAMA, Jun MITSUHASHI. 1991. Essential Inorganic Salts for Nymphal Growth of the Planthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 35 (2): 137-143.

1991 3 297-301 KoyamaKenji KOYAMA. 1991. Essential Vitamins for Nymphal Growth of White-Backed Planthopper Sogatella furcifera HORVÁTH (Hemiptera: Delphacidae). Japanese Journal of Applied Entomology and Zoology 35 (3): 297-301.

1994 1 7-15 WatanabeTomonari WATANABE, Kazushige SOGAWA, Yoshito SUZUKI. 1994. Analysis of Yearly Fluctuations in the Occurrence of Migratory Rice Planthoppers, Nilaparvata lugens STÅL and Sogatella furcifera HORVÁTH, Based on Light-Trap Data in Northern Kyushu. Japanese Journal of Applied Entomology and Zoology 38 (1): 7-15.

1994 2 121-124 ShibuyaShun’ichi SHIBUYA. 1994. Lowered Susceptibility to Some Carbamates and Malathion in the Green Rice Leafhopper, Nephotettix cincticeps UHLER, Caused by Systemic Insecticides. Japanese Journal of Applied Entomology and Zoology 38 (2): 121-124.

1994 3 153-160 WatanabeTomonari WATANABE, Kazushige SOGAWA. 1994. Growth and Yield Analysis of Rice Plants Infested with Long-Distance Migratory Rice Planthoppers. I. Effects of Period and Intensity of the White-Backed Planthopper, Sogatella furcifera HORVÁTH (Homoptera: Delphacidae), Infestation on Vegetative Growth and Yield. Japanese Journal of Applied Entomology and Zoology 38 (3): 153-160.

1994 169-175 WatanabeTomonari WATANABE, Haruhiko YAMAMOTO, Kazushige SOGAWA. 1994. Growth and Yield Analysis of Rice Plants Infested with Long-Distance Migratory Rice Planthoppers. II. Measurement of Recovery of Vegetative Growth of Rice Plants Infested with the White-Backed Planthopper, Sogatella furcifera HORVÁTH (Homoptera: Delphacidae), by Spectral Reflectivity. Japanese Journal of Applied Entomology and Zoology 38 (3): 169-175.

1995 1 89-90 HachiyaKazuhiko HACHIYA. 1995. Egg Parasitoid of Small Brown Planthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae) in Hokkaido, Japan. Japanese Journal of Applied Entomology and Zoology 39 (1): 89-90.

1995 2 171-173 SoneShinzaburo SONE, Yumi Shin-ichi TSUBOI. 1995. New Pesticide Screening Method for Leaf Hoppers and Plant Hoppers Using Rice Seedlings. Japanese Journal of Applied Entomology and Zoology 39 (2): 171-173.

1995 2 174-176 JungJin Kyo JUNG, Chul-Sa KIM, Michio HORIIKE, Chisato HIRANO 1995. Isolation of Melezitose from Honeydew Excreted by Nephotettix
cincticeps UHLER (Homoptera: Cicadellidae). Japanese Journal of Applied Entomology and Zoology 39 (2): 174-176.

1997 2 75-82 YamamotoMasaya MATSUMURA. 1997. Seasonal Prevalence of Ovarian Development in Macropterous Females of Whitebacked Planthopper, Sogatella furcifera (HORVÁTH) (Hemiptera: Delphacidae) in Paddy Fields. Japanese Journal of Applied Entomology and Zoology 41 (2): 75-82.

1997 3 163-165 AndoYukio ANDO. 1997. Observations on Feeding Responses of Green Rice Leafhopper and Amino Acid Profiles of Phloem Sap of Leafhopper-Resistant and Leafhopper-Susceptible Rice Varieties. Japanese Journal of Applied Entomology and Zoology 41 (3): 163-165.

1998 3 115-121 KikuchiToru Nagata, Takahiko Hayakawa. 1998. Antifeeding Activity of Aconitic Acids and Oxalic Acid on Brown Planthopper, Nilaparvata lugens (STÅL) and Green Rice Leafhopper, Nephotettix cincticeps (Uhler). Japanese Journal of Applied Entomology and Zoology 42 (3): 115-121.

2000 2 101-112 SyobuShin-ichirou Syoba, Hatsuko Mikuriya. 2000. Prediction of long-distance migration of rice planthoppers, Nilaparvata lugens and Sogatella furcifera, to Northern Kyushu using numerical weather prediction chart for wind equivalent temperature at 850 hPa. Japanese Journal of Applied Entomology and Zoology 44 (2): 101-112.

2000 2 134-137 KuriyamaKen Kuriyama, Rikio Yamaguchi. 2000. Changes in susceptibility to Burpofezin following ecdysis in nymphs of brown planthopper, Nilaparvata lugens. Japanese Journal of Applied Entomology and Zoology 44 (2): 134-137.

IRRN 1978 3 (1) 12Chandra, G. 1978. A new cage for rearing hopper parasites. International Rice Research Newsletter 3(1):12.

IRRN 1978 3 (3) 19 AquinoAquino, G.B. and E.A. Heinrichs. 1978. Base vs canopy insecticide spray for brown planthopper control. International Rice Research Newsletter 3(3):19.

IRRN 1978 3 (5) 20Chandra, G. 1978. Natural enemies of rice leafhoppers and planthoppers in the Philippines. International Rice Research Newsletter 3(5):20-21.

IRRN 1979 4 (4) 18 ChandraChandra, G. 1979. Tetrastichus sp. (Hymenoptera: Eulophidae), a new parasitoid-predator of the brown planthopper. International Rice Research Newsletter 4(4):18.

IRRN 1979 4 (4) 19-20Valencia, S.L., E.A. Heinrichs, C.L. Tan and C.Y. Hwang. 1979. Ovicidal activity of foliar sprayed insecticides on brown planthopper eggs. International Rice Research Newsletter 4(4):19-20.

IRRN 1979 4 (5) 10-11Yoshihara, T. and K. Sogawa. 1979. Comparison of oxalic acid concentration in rice varieties resistant and susceptible to the brown planthopper. International Rice Research Newsletter 4(5):10-11.

IRRN 1979 4 (5) 12-13Yoshihara, T. and K. Sogawa. 1979. Soluble silicic acid and insoluble silica contents in leaf sheaths of rice varieties carrying different BPH-resistant genes. International Rice Research Newsletter 4(5):12-13.

IRRN 1979 4 (6) 7-8Rezaul, Karim, A.N.M. and M.D. Pathak, 1979. An alternate biotype of green leafhopper in Bangladesh. International Rice Research Newsletter 4(6):7-8.

IRRN 1980 5 (2) 6Sai Krishna, T. and D.V. Seshu. 1980. Genetics of whitebacked planthopper resistance. 1980. International Rice Research Newsletter 5(2):6.

IRRN 1980 5 (2) 10-11Chelliah, S. and E.A. Heinrichs. 1980. Influence of insecticide sprays on brown planthopper resurgence. International Rice Research Newsletter 5(2):10-11.

IRRN 1980 5 (2) 14-15Chelliah, S. and E.A. Heinrichs. 1980. Parasitism of BPH eggs in rice treated with foliar insecticide. International Rice Research Newsletter 5(2):14-15.

IRRN 1980 5 (3) 8Medrano, F.G. and E.A. Heinrichs. 1980. Influence of the stage of the brown planthopper Nilaparvata lugens and plant age on insect survival on resistant varieties. International Rice Research Newsletter 5(3):8.

IRRN 1980 5 (3) 18-19Pathak, P.K. and E.A. Heinrichs. 1980. A rapid technique for estimating brown planthopper feeding activity. International Rice Research Newsletter 5(3):18-19.

IRRN 1981 6 (1) 9Malabuyoc, L. and E.A. Heinrichs. 1981. Honeydew excretion, feeding activity, and insect weight gain as criteria in determining levels of varietal resistance to the green leafhopper. International Rice Research Newsletter 6(1):9.

IRRN 1981 6 (2) 16-17Rosenberg, L.J. 1981. Potential wind-assisted migration by planthoppers in the Philippines. International Rice Research Newsletter 6(2):16-17.

IRRN 1981 6 (3) 16-17Basilio, R.P. and E.A. Heinrichs. 1981. Insecticides sprayed on brown planthopper eggs. International Rice Research Newsletter 6(3):16-17.

IRRN 1981 6 (4) 13-14Buenaflor, H.G., R.C. Saxena and E.A. Heinrichs. 1981. Biochemical basis of insecticide-induced brown planthopper resurgence. International Rice Research Newsletter 6(4):13-14.

IRRN 1981 6 (6) 7-8Rapusas, H. and E.A. Heinrichs. 1981. Green leafhopper resistance and tungro infections in IR varieties. International Rice Research Newsletter 6(6):7-8.

IRRN 1981 6 (6) 8Fabellar, L., E.A. Heinrichs and H. Rapusas. 1981. Response to insecticides of green leafhoppers from four sites in the Philippines. International Rice Research Newsletter 6(6):8.

IRRN 1981 6 (6) 8-9Chelliah, S., A.M. Hanifa. E.A. Heinrichs and G.S. Khush. 1981. Resistance of rice varieties to the green leafhopper in Southern India. International Rice Research Newsletter 6(6):8-9.

IRRN 1981 6 (6) 20Basilio, R.P. and E.A. Heinrichs. 1981. Effect of carbofuran root zone application rate on feeding activity and mortality of the green leafhopper. International Rice Research Newsletter 6(6):20.

IRRN 1981 6 (6) 21Basilio, R.P. and E.A. Heinrichs. 1981. Evaluation of commercial and coded insecticides to control brown planthopper and green leafhopper. International Rice Research Newsletter 6(6):21.

1969 Bae JEE 772Bae S. and Pathak M.D. 1969. Common leafhopper-planthopper populations and Incidence of tungro virus in diazinon-treated and untreated rice plots. Journal of Economic Entomology 62(4) 772-775.

1970 Ling JEE 582-86Ling, K.C. 1970. Ability of Nephotettix apicalis to transmit the rice tungro virus. Journal of Economic Entomology 63(2):582-586.

1972 Cheng JEE 1148-53Cheng, C.H. and M.D. Pathak. 1972. Resistance to Nephotettix virescens in rice varieties.Journal of Economic Entomology 65(4):1148-1153.

1980 Paguia JEE 35-40Paguia, P., M.D. Pathak and E.A. Heinrichs. 1980. Honeydew excretion measurement techniques for determining differential feeding activity of biotypes of Nilaparvata lugens on rice varieties. Journal of Economic Entomology 73:35-40.

1981 EAH JEE 49-53Heinrichs, E.A. and S.L. Valencia. 1981. Ovicidal activity of insecticides against rice planthopper, Nilaparvata lugens and Sogatella furcifera.Journal of Economic Entomology 74:49-53.

1982 Pathak JEE 194-95Pathak, P.K., R.C. Saxena and E.A. Heinrichs. 1982. Parafilm sachet for measuring honeydew excretion by Nilaparvata lugens on rice. Journal of Economic Entomology 75(2):194-195.

1984 Wilkins JEE 495-99Wilkins, R.M., S. Batterby, E.A. Heinrichs, G.B. Aquino and S.L. Valencia. 1984. Management of the rice tungro virus vector, Nephotettix virescens with controlled release formulations of carbofuran. Journal of Economic Entomology 77:495-499.

1984 Khan JEE 1479-82Khan, Z.R. and R.C. Saxena. 1984. Electronically recorded waveforms associated with the feeding behavior of Sogatella furcifera (Homoptera: Delphacidae) on susceptible and resistant rice varieties. Journal of Economic Entomology 77(6):1479-1482.

1984 RCS JEE 502-07Saxena, R.C., H.D. Justo, Jr. and P.B. Epino. 1984. Evaluation and utilisation of neem cake against the rice brown planthopper, Nilaparvata lugens (Homoptera: Delphacidae). Journal of Economic Entomology 77(2):502-507.

1984 Khan JEE 550-2Khan, Z.R. and R.C. Saxena. 1984. Techniques for demonstrating phloem or xylem feeding by leafhoppers (Homoptera: Delphacidae) in rice plant. Journal of Economic Entomology 77(2):550-552.

1985 RCS JEE 647-51Saxena, R.C. and Z.R. Khan. 1985. Effect of neem oil on survival of Nilaparvata lugens (Homoptera: Delphacidae) and on grassy stunt and ragged stunt virus transmission.Journal of Economic Entomology 78(3):647-651.

1985 Khan JEE 1280-86Khan, Z.R. and R.C. Saxena. 1985. Behavioral and physiological response of Sogatella furcifera (Homoptera: Delphacidae) to selected resistant and susceptible rice cultivars. Journal of Economic Entomology 78(6):1280-1286.

1985 Khan JEE 562-66Khan, Z.R. and R.C. Saxena. 1985. Effect of steam distillate extract of a resistant rice variety on feeding behaviour of Nephotettix virescens (Homoptera: Cicadellidae). Journal of Economic Entomology 78(3):562-566.

1985 Khan JEE 583-87Khan, Z.R. and R.C. Saxena. 1985. Mode of feeding and growth of Nephotettix virescens (Homoptera: Cicadellidae) on selected resistant and susceptible rice varieties. Journal of Economic Entomology 78(3):583-587.

1985 RCS JEE 222-6Saxena, R.C. and Z.R. Khan. 1985. Electronically recorded disturbances in feeding behavior of Nephotettix virescens (Homoptera: Cicadellidae) on neem oil-treated rice plants. Journal of Economic Entomology 78(1):222-226.

1986 Khan JEE 271-3Khan, Z.R. and R.C. Saxena. 1986. Technique for locating planthopper (Homoptera: Delphacidae) and leafhopper (Homoptera: Cicadellidae) eggs in rice plants. Journal of Economic Entomology 79(1):271-273.

1987 RCS JEE 1079-82Saxena, R.C., Z.R. Khan and N.B. Bajet. 1987.  Reduction of tungro virus transmission by Nephotettix virescens (Homoptera: Cicadellidae) in neem cake-treated rice seedlings. Journal of Economic Entomology Journal of Economic Entomology 80(5): 1079-1082.

1988 Mariappan JEE 1369-72Mariappan, V., Jayaraj, S. and Saxena, R.C. 1988.  Effect of nonedible seed oils on survival of Nephotettix virescens (Homoptera: Cicadellidae) and on transmission of rice tungro virus.  Journal of Economic Entomology 81(5): 1369-1372.

1988 Khan JEE 1338-45Khan, Z.R. and Saxena, R.C. 1988.  Probing behavior of three biotypes of Nilaparvata lugens (Homoptera: Delphacidae) on different resistant and susceptible rice varieties .Journal of Economic Entomology 81(5): 1338-1345.

1989 Kareem JEE 1219-23Abdul Kareem, A., Saxena, R.C., Boncodin, M.E.M., Krishnasamy, V. and Seshu, D.V. 1989. Neem as seed treatment for rice before sowing: effects on two Homopterous insects and seedling vigor. Journal of Economic Entomology 82(4): 1219-1223.

1991 Karim JEE 1208-15Rezual Karim, A.N.M.; Saxena, R.C. 1991.  Feeding behavior of three Nephotettix species (Homoptera: Cicadellidae) on selected resistant and susceptible rice cultivars, wild rice, and graminaceous weeds. Journal of Economic Entomology  84(4): 1208-1215.

1980 Chelliah Environ Ent 778-80Chelliah, S., L.T. Fabellar and E.A. Heinrichs. 1980. Effect of sublethal doses of three insecticides on the reproductive rate of the brown planthopper, Nilaparvata lugens, on rice. Environmental Entomology 9(6):778-780.

1982 EAH Environ Ent 1269-73Heinrichs, E.A., W.H. Reissig, S. Valencia and S. Chelliah. 1982. Rates and effect of resurgence-inducing insecticides on populations of Nilaparvata lugens (Homoptera: Delphacidae) and its predators. Environmental Entomology 11(6):1269-1273.

1982 EAH Environ Ent 78-84Heinrichs, E.A., G.B. Aquino, S. Chelliah, S.L. Valencia and W.H. Reissig. 1982. Resurgence of Nilaparvata lugens (Stål) populations as influenced by method and timing of insecticide applications in lowland rice. Environmental Entomology 11(1): 78-84.

1982 Reissig Environ Ent 165-68Reissig, W.H., E.A. Heinrichs and S.L. Valencia. 1982. Insecticide-induced resurgence of the brown planthopper, Nilaparvata lugens, on rice varieties with different levels of resistance. Environmental Entomology 11(1):165-168.

1983 Rapusus Environ Ent 1793-97Heinrichs, E.A. and H.R. Rapusas. 1983. Levels of resistance to the whitebacked planthopper, Sogatella furcifera (Homoptera: Delphacidae), in rice varieties with different resistance genes. Environmental Entomology 12(6):1793-1797.

1983 Panda Environ Ent 1204-14Panda, N. and E.A. Heinrichs. 1983. Levels of tolerance and antibiosis in rice varieties having moderate resistance to the brown planthopper, Nilaparvata lugens (Stål) (Hemiptera: Delphacidae). Environmental Entomology 12(4):1204-1214.

1983 EAH Environ Ent 201-5Heinrichs, E.A. and H. Rapusas. 1983. Correlation of resistance to the green leafhopper, Nephotettix virescens (Homoptera: Cicadelidae) with tungro virus infection in rice varieties having different genes for resistance. Environmental Entomology 12(1):201-205.

1984 EAH Environ Ent 515-21Heinrichs, E.A., R.P. Basilio and S.L. Valencia. 1984. Buprofezin, a selective insecticide for the management of rice planthopper (Homoptera: Delphacidae) and leafhoppers (Homoptera: Delphacidae) and leafhoppers (Homoptera: Cicadellidae). Environmental Entomology 13(2):515-521.

1984 EAH Environ Ent 455-58Heinrichs, E.A. L.T. Fabellar, R.P. Basilio, Tu-Cheng Wen and F. Medrano. 1984. Susceptibility of rice planthoppers Nilaparvata lugens and Sogatella furcifera (Homoptera: Delphacidae) to insecticides as influenced by level of resistance in the host plant. Environmental Entomology 13(2):455-458.

1984 EAH Environ Ent 1074-78Heinrichs, E.A. and H.R. Rapusas. 1984. Feeding, development and tungro virus transmission by the green leafhopper, Nephotettix virescens (Distant) (Homoptera: Cicadellidae) after selection on resistant rice cultivars. Environmental Entomology 13(4):1074-1078.

1984 Kartohardjono Environ Ent 359-65Kartohardjono, A. and E.A. Heinrichs. 1984. Populations of the brown planthopper, Nilaparvata lugens (Stål) (Homoptera: Delphacidae), and its predators on rice varieties with different levels of resistance. Environmental Entomology 13(2):359-365.

1985 EAH Environ Ent 696-700Heinrichs, E.A. and H.R. Rapusas. 1985. Cross-virulence of Nephotettix virescens (Homoptera: Cicadellidae) biotypes among some cultivars with the same major-resistant gene. Environmental Entomology 14: 696-70.

1985 EAH Environ Ent 83-86Heinrichs, E.A. and H.R. Rapusas. 1985. Levels of resistance to the whitebacked planthopper, Sogatella furcifera (Homoptera: Delphacidae) in rice varieties with the same major resistance. Environmental Entomology 14:83-86.

1985 Khan Environ Ent 297-304Khan, Z.R. and R.C. Saxena. 1985. Behavior and biology of Nephotettix virescens (Homoptera: Cicadellidae) on tungro virus-infected rice plants: epidemiology implications. Environmental Entomology 14(3):297-304.

1986 Rombach Environ Ent 1070-73Rombach, M.C., R.M. Aguda, B.M. Shepard and D.W. Roberts. 1986. Infection of rice brown planthopper, Nilaparvata lugens (Homoptera: Delphacidae), by field application of entomopathogenic Hyphomycetes (Deuteromycotina). Environmental Entomology 15(5):1070-1073.

1986 Wu Environ Ent 648-53Wu, J.T., E.A. Heinrichs and F.G. Medrano. 1986. Resistance of wild rices, Oryza spp., to the brown planthopper, Nilaparvata lugens (Homoptera: Delphacidae). Environmental Entomology 15(3):648-653.

1986 Velusamy Environ Ent 678-82Velusamy, R. and E.A. Heinrichs. 1986. Electronic monitoring of feeding behavior of Nilaparvata lugens (Homoptera: Delphacidae) on resistant and susceptible rice cultivars. Environmental Entomology 15(3):678-682.

1986 Pena Environ Ent 263-67Peña, N. and B.M. Shepard. 1986. Seasonal incidence of parasitism of brown planthoppers, Nilaparvata lugens (Homoptera: Delphacidae), green leafhoppers, Nephotettix spp., and whitebacked planthoppers, Sogatella furcifera (Homoptera: Cicadellidae) in Laguna Province, Philippines. Environmental Entomology 15(2):263-267.

1987 Rapusas Environ Ent 106-110Rapusas, H.R. and E.A. Heinrichs. 1987. Plant age effect on the level of resistance of rice ‘IR36’ to the green leafhopper, Nephotettix virescens (Distant) and rice tungro virus. Environmental Entomology 16(1):106-110.

1989 Bahagiawati Environ Ent 489-93Bahagiawati, A.H., Heinrichs, E.A. and Medrano F.G. 1989.  Effect of host plant on the level of virulence of Nilaparvata lugens (Homoptera: Delphacidae) on rice cultivars.  Environmental Entomology 18(3): 489-493.

1990 Rapusus Environ Ent 594-72Rapusas, H.R. and Heinrichs, E.A. 1990.  Feeding behavior of Nephotettix virescens (Homoptera: Cicadellidae) on rice varieties with different levels of resistance.  Environmental Entomology 19(3): 594-602.

1990 EAH Environ Ent 167-75Heinrichs, E.A. and Rapusas, H.R. 1990.  Response to selection for virulence of Nephotettix virescens (Homoptera: Cicadellidae) on resistant rice cultivars.  Environmental Entomology 19(1): 167-175.

1970 Bae Annals 149-55Bae, S.H. and M.D. Pathak. 1969. Life history of Nilaparvata lugens (Stål) Homoptera: Delphacidae and susceptibility of rice varieties to its attacks. Annals of the Entomological Society of America 63(1):149-155.

1991 Salim Crop Sci 797Salim, M.; Saxena, R.C. 1991.  Nutritional stresses and varietal resistance in rice: effects on whitebacked planthopper.  Crop Science 31(3): 797-805.

1991 Salim Crop Sci 1620Salim, M.; Saxena, R.C. 1991.  Crop ecology, production and management.  Temperature stress and varietal resistance in rice: effects on whitebacked planthopper.  Crop Science 31: 1620-1625.

1992 Salim Crop Sci 212Salim, M.; Saxena, R.C. 1992.  Iron, silica, and aluminum stresses and varietal resistance in rice: effects on whitebacked planthopper. Crop Science 32: 212-219.

1977 Siwi Crop Sci 17Siwi, B.H. and G.S. Khush. 1977. New genes for resistance to the green leafhopper in rice. Crop Science 17:17-20.

1990 Salim Crop Sci 654Salim, M., Saxena, R.C. and Akbar, M. 1990.  Salinity stress and varietal resistance in rice: effects on whitebacked planthopper. Crop Science 30: 654-659.

1974 Martinez Crop Sci 264Martinez, C.R. and G.S. Khush. 1974. Sources and inheritance of resistance to brown planthopper in some breeding lines of rice. Crop Science 14:264-267.

1977 Laksh Crop Sci 96Lakshminarayana, A. and G.S. Khush. 1977. New genes for resistance to the brown planthopper in rice. Crop Science 17:96-100.

1981 Angeles Crop Sci 47Angeles, E.R., G.S. Khush and E.A. Heinrichs. 1981. New genes resistance to whitebacked planthopper in rice. Crop Science 21(1):47-50.

1990 Ye Crop Sci 1178Ye, Z.H. and Saxena, R.C. 1990.  Resistance to whitebacked planthopper in elite lines of cultivated x wild rice crosses.  Crop Science 30: 1178-1182.

1971 Athwal Crop Sci 747Athwal DS, Pathak MD, Bacalangco EH, Pura CD. 1971. Genetics of resistance to brown planthoppers and green leafhoppers in Oryza sativa L. Crop Science 11(5):747-750.

1987 Velusamy Crop Sci 199Velusamy, R., E.A. Heinrichs and G.S. Khush. 1987.  Genetics of field resistance of rice brown planthopper.  Crop Science 27(2): 199-200.

IRRN 1983 8 (2) 14-15Saxena, R.C. and A.A. Barrion. 1983. Cytological variations among brown planthopper biotypes 1, 2, and 3. International Rice Research Newsletter 8(2):14-15.

IRRN 1983 8 (3) 3Saxena, R.C., M.V. Velasco and A.A. Barrion. 1983. Morphological variations between brown planthopper biotypes on Leersia hexandra and rice in the Philippines. International Rice Research Newsletter 8(3):3.

IRRN 1983 8 (3) 3-4Saxena, R.C. and L.M. Rueda. 1983. Morphological variations among three biotypes of the brown planthopper, Nilaparvata lugens in the Philippines. International Rice Research Newsletter 8(3):3-4.

IRRN 1983 8 (3) 13-14Saxena, R.C., M.V. Velasco and A.A. Barrion. 1983. Interspecific hybridization between Nilaparvata lugens (Stål) and Nilaparvata bakeri (Muir) collected from Leersia hexandra Swartz. International Rice Research Newsletter 8(3):13-14.

IRRN 1983 8 (4) 15-16Mariappan, V. and R.C. Saxena. 1983. Effect of blends of custard-apple oil and neem oil on survival of Nephotettix virescens and tungro virus transmission. International Rice Research Newsletter 8(4):15-16.

IRRN 1983 8 (4) 17Domingo, I.T., E.A. Heinrichs and R.C Saxena. 1983. Occurrence of brown planthopper on Leersia hexandra in the Philippines. International Rice Research Newsletter 8(4):17.

IRRN 1983 8 (4) 18-19Valencia, S.L., O. Mochida and R.P. Basilio. 1983. Efficacy of buprofezin (NNI-750) for brown planthopper (N. lugens), green leafhopper (Nephotettix sp.), and white-backed planthopper (S. furcifera) control. International Rice Research Newsletter 8(4):18-19.

IRRN 1983 8 (5) 12-13Saxena, R.C. and A.A. Barrion. 1983. Cytogenetic variations between Nilaparvata bakeri (Muir) and Nilaparvata lugens (Stål) planthoppers. International Rice Research Newsletter 8(5):12-13.

IRRN 1983 8 (6) 15Bacalangco E. and G.S. Khush. 1983. A technique for preparing rice plants for brown planthopper rearing. International Rice Research Newsletter 8(6):15.

IRRN 1983 8 (6) 17Mochida, O. and R.P. Basilio. 1983. Insecticide-resistant brown planthopper populations at the IRRI farm. International Rice Research Newsletter 8(6):17.

IRRN 1983 8(6) 18-19Saxena, R.C. and A.A. Barrion. 1983. Cytology of Nilaparvata bakeri (Muir), a grass-infesting planthopper species. International Rice Research Newsletter 8(6):18-19.

IRRN 1984 9 (1) 8-9Khan, Z.R. and R.C. Saxena. 1984. Electronic device to record feeding behavior of whitebacked planthopper on susceptible and resistant rice varieties. International Rice Research Newsletter 9(1):8-9.

IRRN 1984 9 (1) 9-10Velusamy, R. and S. Chelliah. 1984. Source of resistance to brown planthopper in rice. International Rice Research Newsletter 9(1):9-10.

IRRN 1984 9 (1) 23-24Saxena, R.C. and A.A. Barrion. 1984. Comparative cytology of brown planthopper populations infesting Leersia hexandra Swartz and rice in the Philippines. International Rice Research Newsletter. 9(1):23-24.

IRRN 1984 9 (2) 16-17Khan, Z.R. and R.S. Saxena. 1984. A simple technique for locating sites of green leafhopper in rice plants. International Rice Research Newsletter 9(2):16-17.

IRRN 1984 9 (2) 19Velusamy, R., S. Chelliah, E.A. Heinrichs and F. Medrano. 1984. Brown planthopper biotypes in India. International Rice Research Newsletter 9(2):19.

IRRN 1984 9 (3) 14-15Aguda, R.M., D.B. Centina, E.A. Heinrichs and V.A. Dyck. 1984. Fungicides to control green muscardine fungus, a disease of zigzag leafhopper in rearing cages. International Rice Research Newsletter 9(3):14-15.

IRRN 1984 9 (3) 18-19Saxena, R.C. and C.V. Mujer. 1984. Detection of enzyme polymorphism among populations of brown planthopper biotypes. International Rice Research Newsletter 9(3):18-19.

IRRN 1984 9 (3) 19-20Barrion, A.A. and R.C. Saxena. 1984. Cytogenetics of the whitebacked planthopper Sogatella furcifera (Horvath). International Rice Research Newsletter 9(3):19-20.

IRRN 1984 9 (3) 20Sogawa K, Kilin D, Kusmayadi A. 1984. A Leersia-feeding brown planthopper biotype in North Sumatra, Indonesia International Rice Research Newsletter 9 (3) 20.

IRRN 1984 9 (3) 20-21Medrano, F., E.A. Heinrichs, G.S. Khush and E., Bacalangco. 1984. Hot water treatment to remove insects from rice plants used in the planthopper and leafhopper rearing program. International Rice Research Newsletter 9(3):20-21.

IRRN 1984 9 (4) 6-7Saxena, R.C. and Z.R. Khan. 1984. Free-choice seedling bulk tests evaluating resistance to whitebacked planthopper. International Rice Research Newsletter 9(4):6-7.

IRRN 1984 9 (4) 8Khan, Z.R. and R.C. Saxena. 1984. Use of a lignin-specific dye to demonstrate phloem feeding by brown planthopper. International Rice Research Newsletter 9(4):8.

IRRN 1984 9 (4) 8-9Khan, Z.R. and R.C. Saxena. 1984. Electronically recorded waveforms associated with feeding behavior of green leafhopper. International Rice Research Newsletter 9(4):8-9.

IRRN 1984 9 (4) 16-17Medrano, F. and E.A. Heinrichs. 1984. A method for purifying brown planthopper Nilaparvata lugens biotype. International Rice Research Newsletter 9(4):16-17.

IRRN 1984 9 (4) 17-18Saxena, R.C., M.V. Soriano and A.A. Barrion. 1984. Intraspecific hydridization between rice- and grass-infesting brown planthopper biotypes. International Rice Research Newsletter 9(4):17-18.

IRRN 1984 9 (4) 18-19Saxena, R.C. and C.V. Mujer. 1984. Enzyme polymorphism in rice brown planthopper. International Rice Research Newsletter 9(4):18-19.

IRRN 1984 9 (5) 8Mugiono, P.S., E.A. Heinrichs and F.G. Medrano. 1984. Resistance of Indonesian mutant lines to the brown planthopper Nilaparvata lugens. International Rice Research Newsletter 9(5):8.

IRRN 1984 9 (5) 14-15Thuat NC, Thans DV. 1984. Population dynamics of the brown planthopper in the Mekong Delta. International Rice Research Newsletter 9 (5) 14-15.

IRRN 1984 9 (5) 15Heinrichs, E.A. and H.R. Rapusas. 1984. Feeding activity of the green leafhopper and tungro infection. International Rice Research Newsletter 9(5):15.

IRRN 1984 9 (5) 16Saxena, R.C. and H.D. Justo, Jr. 1984. Trapping airborne insects aboard interisland ships in the Philippine archipelago, with emphasis on the brown planthopper. International Rice Research Newsletter 9(5):16.

IRRN 1984 9 (5) 17-18Saxena, R.C. and Z.R. Khan. 1984. Electronically recorded disturbances in the feeding behavior of green leafhopper on neem oil-treated rice plants. International Rice Research Newsletter 9(5):17-18.

IRRN 1985 10 (1) 7-8Rapusas, H.R., J.M. Chen and E.A. Heinrichs. 1985. Behavior of two green leafhopper colonies on three rice varieties. International Rice Research Newsletter 10(1):7-8.

IRRN 1985 10 (1) 19-20Peña, N.P. and B.M. Shepard. 1985. Parasitism of nematodes on three species of hopper pests of rice in Laguna, Philippines. International Rice Research Newsletter 10(1):19-20.

IRRN 1985 10 (1) 23Valle RR. 1985 Biology of the rice green leafhopper Nephotettix malayanus. International Rice Research Newsletter 10 (1) 23.

IRRN 1985 10 (1) 26Fabellar, L.T. and O. Mochida. 1985. Sensitivity of brown planthopper (to four carbamate insecticides at IRRI. International Rice Research Newsletter 10(1):26.

IRRN 1985 10 (2) 14- 15Saxena, R.C. and C.V. Mujer. 1985. Genetic control of isocitrate dehydrogenase (IDH) and malate dehydrogenase (MDH) isozymes in rice brown planthopper. International Rice Research Newsletter 10(2):14-15.

IRRN 1985 10 (2) 17-18Aguda, R.M., M.C. Rombach, B.M. Shepard and D.W. Roberts. 1985. Mortality of adult brown planthopper in different types of cages used for bioassays of entomopathogenic fungi. International Rice Research Newsletter 10(2):17-18.

IRRN 1985 10 (3) 9-10Razzaque, Q.M.A. and E.A. Heinrichs. 1985. Evaluation of germplasm accessions for green leafhoppers resistance. International Rice Research Newsletter 10(3):9-10.

IRRN 1985 10 (3) 10-11Razzaque, Q.M.A. and E.A. Heinrichs. 1985. Screening for resistance of IR varieties to green leafhoppers. International Rice Research Newsletter 10(3):10-11.

IRRN 1985 10 (3) 11-12Razzaque, Q.M.A. and E.A. Heinrichs. 1985. Screening wild rices for resistance to green leafhopper. Int. International Rice Research Newsletter 10(3):11-12.

IRRN 1985 10 (3) 12Razzaque, Q.M.A. and E.A. Heinrichs. 1985. Screening for green leafhopper resistance. International Rice Research Newsletter 10(3):12.

IRRN 1985 10 (3) 27-28Saxena, R.C., A.A. Barrion and M.V. Soriano. 1985. Comparative morphometrics of male and female genital and abdominal characters Nephotettix virescens (Distant) populations from Bangladesh and the Philippines. International Rice Research Newsletter 10(3):27-28.

IRRN 1985 10 (3) 29Saxena, R.C. and A.A. Barrion. 1985. Meiotic chromosomes of male green leafhoppers. International Rice Research Newsletter 10(3):29.

IRRN 1985 10 (3) 30-31Fabellar, L.T. and O. Mochida. 1985. Sensitivity levels of green leafhopper populations to insecticides at IRRI in 1983-84. International Rice Research Newsletter 10(3):30-31.

IRRN 1985 10 (4) 4-5Heinrichs, E.A. and H.R. Rapusas. 1985. Virulence of green leafhopper Nephotettix virescens colonies on rice cultivars with the Glh2 or Glh5 gene for resistance. Int. International Rice Research Newsletter 10(4):4-5.

IRRN 1985 10 (5) 9-10Rapusas, H.R. and E.A. Heinrichs. 1985. Whitebacked planthopper growth and development on rices with monogenic of digenic resistance. International Rice Research Newsletter 10(5):9-10.

IRRN 1985 10 (5) 10-11Rapusas, H.R. and E.A. Heinrichs. 1985. Virulence of Nephotettix virescens colonies on resistant rices. International Rice Research Newsletter 10(5):10-11.

IRRN 1985 10 (6) 12Velusamy, R. and S. Chelliah. 1985. Genetic analysis of resistance to brown planthopper in selected rices. International Rice Research Newsletter 10(6):12.

IRRN 1985 10 (6) 13-14Rapusas, H.R. and E.A. Heinrichs. 1985. Green leafhopper virulence on three rices. International Rice Research Newsletter 10(6):13-14.

IRRN 1985 10 (6) 14Singh, J., H.R. Rapusas and A. Romena. 1985. Reaction of rices to Sogatella furcifera in free-choice and no-choice seedling bulk tests. International Rice Research Newsletter 10(6):14.

IRRN 1985 10 (6) 14-15Medrano, F.G. and E.A. Heinrichs. 1985. Response of resistant rices to brown planthoppers collected in Mindanao, Philippines. International Rice Research Newsletter 10(6):14-15.

IRRN 1986 11 (1) 12-13Heinrichs, E.A., H.R. Rapusas, G.S. Khush, S. Chelliah, A.M. Hanifa, M.M. Salleh, G. Von Vreden, W.S. Akib, S. Pongprasert, W. Katanyukul, N.V. Huynh and T.H. Tien. 1986. Virulence of whitebacked planthopper populations in South and Southeast Asia: report of a collaborative project. International Rice Research Newsletter 11(1):12-13.

IRRN 1986 11 (1) 15Rapusas, H.R. and E.A. Heinrichs. 1986. Virulence of green leafhopper colonies from Luzon, Philippines, on IR36 and IR42. International Rice Research Newsletter 11(1):15.

IRRN 1986 11 (2) 9-10Rapusas, H.R. and E.A. Heinrichs. 1986. Effect of percentage of susceptible plants on damage ratings in seedbox screening for green leafhopper resistance. International Rice Research Newsletter 11(2):9-10.

IRRN 1986 11 (2) 10-11Zhang, Z.T., E.A. Heinrichs and F.G. Medrano. 1986. Seedbox screening tests to determine resistance to brown planthopper. International Rice Research Newsletter 11(2):10-11.

IRRN 1986 11 (2) 12Singh, J. and A.M. Romena. 1986. Reaction of rice varieties in the 1984 International Rice Whitebacked Planthopper Nursery (IRWBPHN). International Rice Research Newsletter 11(2):12b.

IRRN 1986 11 (2) 25Saxena, R.C. and H.D. Justo, Jr. 1986. Effect of custard apple oil, neem oil and neem cake on green leafhopper population and on tungro infection. International Rice Research Newsletter 11(2):25.

IRRN 1986 11 (3) 23Soriano, J., E.A. Heinrichs, T.W. Mew, A. Rosales and N. Fabellar. 1986. Relation between brown planthopper biotype 2 infestation and sheath blight infection. International Rice Research Newsletter 11(3):23.

IRRN 1986 11 (5) 28-29Barrion, A.A. and R.C. Saxena. 1986. Multiple allelism in brown planthopper body color. International Rice Research Newsletter 11(4):28-29.

IRRN 1986 11 (4) 33Im, D.J., R.M. Aguda and B.M. Shepard. 1986. Granulosis of the rice brown semilooper Mocis frugalis. International Rice Research Newsletter 11(4):33.

IRRN 1986 11 (5) 28-29Saxena, R.C. and A.A. Barrion, 1986. Brain cells and chromosomes of the brown planthopper Nilaparvata lugens (Stål). International Rice Research Newsletter 11(5):28-29.

IRRN 1986 11 (5) 31-32Saxena, R.C. and A.A. Barrion. 1986. First meiotic chromosomes of male Nephotettix malayanus. International Rice Research Newsletter 11(5):31-32.

IRRN 1986 11 (5) 32-33Sogawa K, Kusmayadi A, Raksadinata Y, Soekirno, Natanegara F. and Djatmono T.R. 1986. Population dynamics of the brown planthopper in irrigated lowland areas of West Java, Indonesia. International Rice Research Newsletter 11 (5) 32-33.

IRRN 1986 11 (5) 34Saxena, R.C. and A.A. Barrion. 1986. Chromosomes of the primary spermatocytes of Nephotettix nigropictus (Stål). International Rice Research Newsletter 11(5):34.

IRRN 1987 12 (1) 9Sahu, R.K. 1987.  Potential donors for brown planthopper resistance.  International Rice Research Newsletter 12(1): 9.

IRRN 1987 12 (1) 10Velusamy, R., R. Rajendran, P.C. Sundara Babu and G.S. Khush. 1987. Resistance of IR varieties to leafhoppers and planthoppers.  International Rice Research Newsletter 12(1): 10.

IRRN 1987 12 (2) 33Macatula, R.F., R.P. Basilio and O. Mochida. 1987. Seed treatment with calcium peroxide to control green leafhopper and brown planthopper. International Rice Research Newsletter 12(2):33.

IRRN 1987 12 (3) 31-32Saxena, R.C. and H.D. Justo, Jr. 1987. Trap crop for green leafhopper and tungro management. International Rice Research Newsletter 12(3):31-32.

IRRN 1987 12 (3) 37Macatula, R.F. and O. Mochida. 1987. Knockdown of green leafhopper by six insecticides. International Rice Research Newsletter 12(3):37.

IRRN 1987 12 (3) 37-38Valencia, S.L. and O. Mochida. 1987. Effect of synthetic pyrethroid insecticides on green leafhopper and tungro. International Rice Research Newsletter 12(3):37-38.

IRRN 1987 12 (4) 14Sunio, L.M. and E.H. Tryon. 1987.  Reaction of varieties and selections to green leafhopper and tungro in the greenhouse.  International Rice Research Newsletter 12(4): 14.

IRRN 1987 12 (4) 28-29Kareem, A.A., R.C. Saxena and H.D. Justo, Jr. 1987.  Cost comparison of neem oil and an insecticide against rice tungro virus.  International Rice Research Newsletter 12(4): 28-29.

IRRN 1987 12 (4) 30-31Valencia, S.L. and O. Mochida. 1987.  Frequency and timing of insecticide application to control rice tungro virus. International Rice Research Newsletter 12(4): 30-31.

IRRN 1987 12 (4) 39Macatula, R.F. and O. Mochida. 1987.  Minimum levels of three commonly used insecticides to control five insect pests of rice in the Philippines.  International Rice Research Newsletter 12(4): 39.

IRRN 1987 12 (4) 40Sogawa K, Kilin D. 1987. Biotype shift in a brown planthopper population on IR42. International Rice Research Newsletter 12 (4) 40.

IRRN 1987 12 (5) 24-25Saxena, R.C. and A.A. Barrion. 1987.  Cytogenetic effects of neem seed “bitters” on green leafhopper males.  International Rice Research Newsletter 12(5): 24-25.

IRRN 1987 12 (5) 25-26Saxena, R.C. and A.A. Barrion. 1987.  Cytogenetic effects of neem seed kernel extract on brown planthopper Nilaparvata lugens spermatocytes.  International Rice Research Newsletter 12(5): 25-26.

IRRN 1987 12 (6) 26Goh, H.G., R.C. Saxena and A.A. Barrion. 1987.  Abdominal lateral lobe variations in females of Nilaparvata lugens biotypes from Korea.  International Rice Research Newsletter 12(6): 26.

IRRN 1987 12 (6) 29-30Sogawa K, Soekirno, Raksadinata. Y. 1987. New genetic makeup of brown planthopper populations in Central Java, Indonesia. International Rice Research Newsletter 12 (6) 29-30.

IRRN 1988 13 (1) 25-26Saxena, R.C. and M.E.M. Boncodin. 1988.  Effect of neem seed bitters on green leafhopper survival and rice tungro virus transmission.  International Rice Research Newsletter 13(1): 25-26.

IRRN 1988 13 (1) 27Saxena, R.C. and M.E.M. Boncodin. 1988.  Effect of neem seed bitters on green leafhopper feeding.  International Rice Research Newsletter 13(1): 27.

IRRN 1988 13 (1) 27-28Kareem, A.A., R.C. Saxena, M.E.M. Boncodin, V. Krishnasamy and D.V. Seshu. 1988.  Effect of neem seed treatment on rice seedling vigor and survival of brown planthopper and green leafhopper.  International Rice Research Newsletter 13(1): 27-28.

IRRN 1988 13 (2) 22Estaño, D.B. and B.M. Shepard. 1988.  Influence of time of day and sweeping pattern on catches of green leafhopper.  International Rice Research Newsletter 13(2): 22.

IRRN 1988 13 (3) 35Kareem, A.A., M.E.M. Boncodin and R.C. Saxena. 1988.  Neem seed kernel or neem cake powder and carbofuran granule mixture for controlling green leafhopper and rice tungro virus.  International Rice Research Newsletter 13(3): 35.

IRRN 1988 13 (3) 36Fabellar, L.T. and O. Mochida. 1988.  Susceptibility of brown planthopper and green leafhopper to insecticides under different temperatures. International Rice Research Newsletter. 13(3): 36.

IRRN 1988 13 (4) 39-40Liu, G., R.M. Wilkins and R.C. Saxena. 1988.  Orientation of whitebacked planthopper to scentless rice plants. International Rice Research Newsletter. 13(4): 39-40.

IRRN 1988 13 (5) 32-33Raguraman, S., Jayaraj, S. and Saxena, R.C. 1988.  Effect of neem on yeast-like symbionts harbored by brown planthopper. International Rice Research Newsletter 13(5): 32-33.

IRRN 1988 13 (5) 34Aguda, R.M., Rombach, M.C. and Shepard, B.M. 1988.  Infection of brown planthopper with insect fungi in the laboratory. International Rice Research Newsletter 13(5): 34.

IRRN 1988 13 (6) 37Kareem, A.A., Saxena, R.C. and Malayba, M.T. 1988.  Effect of sequential neem treatment on green leafhopper, rice tungro virus infection, and predatory mirid and spiders in rice. International Rice Research Newsletter 13(6): 37.

IRRN 1988 13 (6) 38-39Justo, H.D.,Jr., Shepard, B.M., Perez, V.A. and Tsuboi, T. 1988. Comparison of sweep net sampling patterns for estimating population density of green leafhopper.  International Rice Research Newsletter 13(6): 38-39.

IRRN 1988 13 (6) 40-41Shepard, B.M., Minnick, D.R., Soriano, J.S., Ferrer, E.R. and Magistrado, O.N. 1988.  A simplified method for sampling leaffolders and planthoppers.  International Rice Research Newsletter 13(6): 40-41.

IRRN 1988 13 (6) 42-43Rombach, M.C., Aguda, R.M. and Roberts, D.W. 1988. Effect of conidia germination on infection of brown planthopper by insect fungi.  International Rice Research Newsletter 13(6): 42-43.

IRRN 1989 14 (1) 12-13Velusamy, R. and Saxena, R.C. 1989.  Genes conditioning resistance to brown planthopper.  International Rice Research Newsletter 14(1): 12-13.

IRRN 1989 14 (1) 29-30Saxena, R.C. and Barrion, A.A. 1989.  Morphometric comparison of stridulating organs of brown planthopper infesting rice and Leersia grass.  International Rice Research Newsletter 14(1): 29-30.

IRRN 1989 14 (1) 31Saxena, R.C., Kareem, A., Palanginan, E.L. and Malayba, M.T. 1989.  Systemic and foliar applications of neem seed bitters to control green leafhopper and rice tungro virus disease.  International Rice Research Newsletter 14(1): 31.

IRRN 1989 14 (2) 35Liu, G., Wilkins, R.M. and Saxena, R.C. 1989.  Effect of plant age on whitebacked planthopper feeding.  International Rice Research Newsletter 14(2): 35.

IRRN 1989 14 (3) 22-23Liu, G., Caballero, P., Saxena, R.C., Juliano, B.O. and Wilkins, R.M. 1989.  Molecular distillation of rice plants resistant and susceptible to whitebacked planthopper.  International Rice Research Newsletter 14 (3) 22-23.

IRRN 1989 14 (3) 40-41Shepard, B.M. and Rapusas, H.R. 1989.  Life cycle of Micraspis sp. on brown planthopper and rice pollen.  International Rice Research Newsletter 14(3): 40-41.

IRRN 1989 14 (5) 28-29Yin, B.T., Zhang, Z.T., Kong, W.Z. and Saxena, R.C. 1989.  Acoustical analysis of brown planthopper courtship signals.  International Rice Research Newsletter 14(5):28-29.

IRRN 1989 14 (5) 31Yao, Gan Dai, Saxena, R.C. and Barrion, A.A. 1989.  M-phase in eggs of Nephotettix virescens (Distant).  International Rice Research Newsletter 14(5): 31.

IRRN 1989 14 (6) 9-10Chau, L.M. and Saxena, R.C. 1989.  Reaction to brown planthopper of varieties originating from Oryza officinalis.  International Rice Research Newsletter 14(6): 9-10.

IRRN 1989 14 (6) 26-27Kareem, A.A., Saxena, R.C., Boncodin, M.E.M. and Malayba, M.T. 1989.  Effect of neem seed and leaf bitters on oviposition and development of green leafhopper and brown planthopper. International Rice Research Newsletter 14(6): 26-27.

IRRN 1989 14 (6) 28Rezaul Karim, A.N.M. and Saxena, R.C. 1989.  Feeding behavior of three Nephotettix species on selected rices and graminaceous weeds.  International Rice Research Newsletter 14(6): 28.

IRRN 1989 14 (6) 28-29Saxena, R.C., Zhang, Z.T. and Boncodin, M.E.M. 1989.  Effect of neem oil on courtship signals and mating behavior of brown planthopper females.  International Rice Research Newsletter 14(6): 28-29.

IRRN 1989 14 (6) 30-31Rubia, E.G. and Heong, K.L. 1989.  Vertical distribution of two hopper species on rice plants.  International Rice Research Newsletter 14(6): 30-31.

IRRN 1990 15 (1) 15-16Rezaul Karim, A.N.M. and Saxena, R.C. 1990.  Resistance of rice to green leafhopper Nephotettix virescens in free-choice and no-choice tests.  International Rice Research Newsletter 15(1): 15-16.

IRRN 1990 15 (2) 29-30Riley JR, Reynolds DR, Smith AD, Cheng Xia-nian, Zhang Xiao-xi, Xu Guo-min, Cheng Ji-yi, and Bao Ai-dong, Zhai Bao-ping. 1990. Using radar to observe brown planthopper migration in China. International Rice Research Newsletter 15 (2): 29-30.

IRRN 1990 15 (2) 31Chowdhury AX, Teng PS, Hibino H. 1990. Retention of tungro-associated viruses by leafhoppers and its relation to rice cultivars. International Rice Research Newsletter 15 (2) 31.

IRRN 1990 15 (2) 31-32Dahal G, Hibino H, Saxena RC. 1990. Further studies on green leafhopper feeding modes and tungro transmission. International Rice Research Newsletter 15 (2) 31-32

IRRN 1990 15 (2) 32-33Abenes, M.L.P. and Khan, Z.R. 1990.  Attraction of rice leafhoppers and planthoppers to different light colors.  International Rice Research Newsletter 15(2): 32-33.

IRRN 1990 15 (4) 10Narasimhan, V., Saivaraj, K., Kareem, A.A., Khush, G.S. and Saxena, R.C. 1990.  Resistance of selected breeding lines to green leafhopper and rice tungro.  International Rice Research Newsletter 15(4): 10.

IRRN 1990 15 (4) 10-11Singh, B.N., Mackill, D.J., Saxena, R.C. and Chowdhury, A.K. 1990.  New donors for green leafhopper and rice tungro virus resistance.  International Rice Research Newsletter 15(4): 10-11.

IRRN 1990 15 (4) 23-24Tiongco ER, Cabunagan RC, Flores ZM, Hibino H, Koganezawa H. 1990. Timing of insecticide treatment for rice tungro control. International Rice Research Newsletter 15 (4) 23-24.

IRRN 1990 15 (4) 27-28Basilio, R.P. and Heong, K.L. 1990.  Brown mirid bug, a new predator of brown planthopper in the Philippines.  International Rice Research Newsletter 15(4): 27-28.

IRRN 1990 15 (6) 25Manti, I. and Shepard, B.M. 1990.  Predation of brown planthopper eggs by Cyrtorhinus lividipennis Reuter.  International Rice Research Newsletter 15(6): 25.

IRRN 1991 16 (1) 10-11Saxena, R.C., Medrano, F.G. and Bernal, C.C. 1991.  Rapid screening for rice tungro resistance using viruliferous green leafhopper nymphs.  International Rice Research Newsletter 16(1): 10-11.

IRRN 1991 16 (3) 27Loevinsohn, M.E. 1991.  Brown planthopper dispersal range under natural conditions in the Philippines.  International Rice Research Newsletter 16(3): 27.

IRRN 1991 16 (6) 10Hopkins RM. 1991. Feeding behavior of the brown planthopper on susceptible and resistant rice cultivars. International Rice Research Newsletter 16 (6) 10.

IRRN 1991 16 (6) 24-25Manti I. 1991. Mirid predation on brown planthopper eggs. International Rice Research Newsletter 16 (6) 24-25

IRRN 1992 17 (2) 26-27Sogawa K. 1992. Rice brown planthopper immigrants in Japan change biotype. International Rice Research Newsletter 17 (2) 26-27.

IRRN 1992 17 (3) 9-10Joshi RC, Shepard BM, Kenmore PE, Lydia R. 1992. Insecticide-induced resurgence of brown planthopper on IR62. International Rice Research Newsletter 17 (3) 9-10.

IRRN 1992 17 (3) 20-21Bhudhasamai T, Silapasorn P, Shoiwtip C. 1992. Effect of foliar spray insecticides on brown planthopper resurgence in rice. International Rice Research Newsletter 17 (3) 20-21

IRRN 1992 17 (3) 21-22Widrawan KR, Nursanti S, Astika NS, Susuki Y. 1992. Effect of rice stage and green leafhopper density on pipunculid parasitism on Nephotettix virescens in Bali, Indonesia. International Rice Research Newsletter 17 (3) 21-22.

IRRN 1992 17 (3) 22Domingo, I.; Heong, K.L. 1992.  Evaluating high temperature tolerance in brown planthopper.  International Rice Research Newsletter 17(3): 22.

IRRN 1992 17 (4) 20Widrawan KR, Nursanti S, Astika NS, Susuki Y. 1992. Sweep net efficiency as affected by insect stage and sex, pipunculid parasitism, and rice stage. International Rice Research Newsletter 17 (4) 20.

IRRN 1992 17 (6) 28-29Suvaparp, R. and Heong, K.L. 1992.  Relative potency of three insecticides on Cyrtorhinus lividipennis and brown planthopper Nilaparvata lugens International Rice Research Newsletter 17(6): 28-29.

IRRN 1992 17 (6) 29Suzuki Y, Raga I N. 1992. Depression of dispersal the female green leafhopper Nephotettix virescens by pipunculid parasitism and ovarian maturation. International Rice Research Newsletter 17 (6) 29

IRRN 1993 18 (1) 26-27Nguyen Long Chau, Nguyen Cong Thuat, Vu Thi Chai. 1993. Changes in brown planthopper biotypes in the Mekong Delta of Vietnam. International Rice Research Newsletter 18 (1) 26-27.

irrn-1993-18-3-35-37 (1)Sogawa K. 1993. Shifts in population characteristics of brown planthopper immigrants to Japan. International Rice Research Notes 18 (3) 35-37.

IRRN 1993 18 (4) 32Vien, T.N.; and K.L. Heong. 1993. Parasitism  of brown planthopper and green leafhopper eggs by Anagrus flaveolus WaterhouseInternational Rice Research Newsletter Waterhouse.  International Rice Research Notes 18(4): 32.

IRRN 1995 20 (2) 21Jeyaraj R, Thangaraj T, Ravisankar S, Rabeeth M, Aruchami M. 1995. Efficiency of a nepid water scorpion predator of the brown planthopper. International Rice Research Notes 20 (2) 21.

IRRN 1995 20 (3) 28Ghosh A, Krishnaiah NV. 1995. Feasibility of hybridization between Nephotettix virescens (Distant) and Nephotettix nigropictus (Motsch.) in rice. International Rice Research Notes 20 (3) 28.

IRRN 1995 20 (4) 19-20Zhang Yang, Tan Yujuan, Huang Bingchao. 1995. Monitoring variation in brown planthopper biotype in Guangdong, China. International Rice Research Notes 20 (4) 19-20.

IRRN 1976 1 (2) 8Pathak PK and Lal MN. 1976. Varietal resistance to the brown planthopper Nilaparvata lugens (Stål) and its biotypes. International Rice Research Newsletter 1 (2) 8.

IRRN 1976 1 (2) 8bAbeyratne AM. 1976. Brown planthopper damage in Sri Lanka. International Rice Research Newsletter 1 (2) 8b

IRRN 1976 1 (2) 8cAlam S and Rezaul Karim A. N. M. 1976. Brown planthopper outbreak in Bangladesh. International Rice Research Newsletter 1 (2) 8c

IRRN 1976 1 (2) 9Domingo IT. 1976. Pest incidence in Central Luzon, the rice granary of the Philippines. International Rice Research Newsletter 1 (2) 9

IRRN 1976 1 (2) 14ChannaBasavanna GP, Gubbaiah G, Shivaram Rai P, and Mahadevappa, M. 1976. The rice brown planthopper Nilaparvata lugens Stål in Karnataka, India. International Rice Research Newsletter 1 (2) 14.

IRRN 1976 1 (2) 17bPrakasa Rao, PS. Israel, P and Krishna, AG. 1976. Brown planthopper attack in East Godavari, A.P., India. International Rice Research Newsletter 1 (2) 17b

IRRN 1977 2 (1) 3Weerapat,P, Purivirojkul W, Chaturonrangsri, T. 1977. Mixing rice varieties to combat brown planthopper. International Rice Research Newsletter 1977 2 (1) 3.

IRRN 1977 2 (1) 3a James, KI, Varkey PA. 1977. Breeding for resistance to brown planthopper and grassy stunt in Kerala, India. International Rice Research Newsletter 2 (1) 3a

IRRN 1977 2 (2) 7McCrae DJ. 1977. Brown planthopper in Borneo. International Rice Research Newsletter 2 (2) 7.

IRRN 1977 2 (3) 5Manjunath TM, BS Naidu, NK Krishna Prasad. 1977. The rice brown planthopper and its predator, Cyrtorhinus lividipennis, on some rice cultivars in India. International Rice Research Newsletter 2 (3) 5.

IRRN 1977 2 (4) 4Prakasa Rao PS. 1977. Combined field resistance of some 1975 IRON entries to green leafhopper and stem borer at Cuttack, India. International Rice Research Newsletter 2 (4) 4.

IRRN 1977 2 (4) 7Choi SY, JK Ryu, HR Lee, YH Song. 1977. Root-zone placement of carbofuran for insect control in rice. International Rice Research Newsletter 2 (4) 7.

IRRN 1977 2 (5) 10-11Mochida O, Oka IN, Dandi S, Harahap Z, Sutjipto P, Beachell HM. 1977. IR26 found susceptible to the brown planthopper in North Sumatra, Indonesia. International Rice Research Newsletter 2 (5) 10-11.

IRRN 1977 2 (5) 15Mohana Rao G, A. Anjaneyuzul. 1977. Alternate hosts of rice tungo virus and its vectors. International Rice Research Newsletter 2 (5) 15.

IRRN 1977 2 (5) 19Alam S, M. Badiul Alam. 1977. Whitebacked planthopper outbreak in Bangladesh. International Rice Research Newsletter 2 (5) 19

IRRN 1977 2 (6) 10Nguyen Van Huynh. 1977. New biotype of brown planthopper in the Mekong Delta of Vietnam. International Rice Research Newsletter 2 (6) 10

IRRN 1977 2 (6) 11-12Ling KC, ER Tiongco, VM Aguiero, 1977. Transmission of rice ragged stunt disease. International Rice Research Newsletter 1977 2 (6) 11-12

IRRN 1977 2 (6) 12Ling KC, VM Aguiero. 1977. Transmission of rice ragged stunt by biotypes of Nilaparvata lugens. International Rice Research Newsletter 2 (6) 12

IRRN 1977 2 (6) 14-15Lim GS, KL Heong, 1977. Recent brown planthopper incidence and its implications in Malaysia. International Rice Research Newsletter 2 (6) 14-15

IRRN 1977 2 (6) 15-16Lim GS, AK Koh, AC Ooi. 1977. Rapid reduction of brown planthoppers by intensive light trapping during an outbreak in Malaysia. International Rice Research Newsletter 2 (6) 15-16

IRRN 1977 2 (6) 14-15Lim GS, KL Heong. 1977. Recent brown planthopper incidence and its implications in Malaysia. International Rice Research Newsletter 2 (6) 14-15.

IRRN 1978 3 (1) 13Nath DK, SC Sen. 1978. Brown planthoppers in West Bengal, India. International Rice Research Newsletter 3 (1) 13.

IRRN 1978 3 (2) 8Senboku T, E Shikata, ER Tiongco, KC Ling 1978. Transmission of rice ragged stunt disease by Nilaparvata lugens in Japan. International Rice Research Newsletter 3 (2) 8.

IRRN 1978 3 (2) 11Manjunath TM, PS, Rai, G Gowda. 1978. Natural enemies of brown planthopper and green leafhopper in India. International Rice Research Newsletter 3 (2) 11.

IRRN 1978 3 (2) 11aManjunath TM. 1978. Two nematode parasites of rice brown planthopper in India. International Rice Research Newsletter 3 (2) 11a.

IRRN 1978 3 (2) 12Chatterjee PB. 1978. Occurrence of brown planthopper on rice in West Bengal, India. International Rice Research Newsletter 3 (2) 12.

IRRN 1978 3 (3) 17aNatarajan K, A. Palchamy. 1978. Outbreak of rice caseworm and brown planthopper in Madurai, Tamil Nadu, India. International Rice Research Newsletter 3 (3) 17a

IRRN 1978 3 (3) 20-21Lim GS, CA Ong. 1978. Heavy brown planthopper reinfestations nullify effectiveness of insecticides. International Rice Research Newsletter 3 (3) 20-21.

IRRN 1978 3 (4) 8-9Lippold PC, JO Lee, YH Kim, SJ Park, J Ryu, KH Chung, MD Davis, K Steenberg. 1978. Feeding of brown planthopper on rice varieties labeled with 32P. International Rice Research Newsletter 3 (4) 8-9.

IRRN 1978 3 (4) 10Ikeda R, C Kaneda. 1978. Allelic relationships among four genes for brown planthopper resistance. International Rice Research Newsletter 3 (4) 10.

IRRN 1978 3 (4) 14-15Chetanachit D, M Putta, S Disthaporn. 1978. Rice ragged stunt in Thailand. International Rice Research Newsletter 3 (4) 14-15.

IRRN 1978 3 (4) 15-16Lim GS, Md. Jusoh, A C Ooi, AK Koh. 1978. Use of multi-hole vinyl tube to dust insecticides for brown planthopper control. International Rice Research Newsletter 3 (4) 15-16.

IRRN 1978 3 (4) 17Ooi PAC, GS Lim, AK Koh. 1978. Some common predators associated with the brown planthopper in Malaysia. International Rice Research Newsletter 3 (4) 17.

IRRN 1978 3 (4) 17-18Alam S, MS Alam, MA Chowdhury. 1978. Brown planthopper situation in Bangladesh. International Rice Research Newsletter 3 (4) 17-18.

IRRN 1978 3 (5) 11Sai Krishna T, DV Seshu. 1978. Genetics of resistance to the brown planthopper, International Rice Research Newsletter 3 (5) 11.

IRRN 1978 3 (5) 13-14Miah SA, KC Ling, 1978. Effect of temperature on the movement of Nephotettix virescens. International Rice Research Newsletter 3 (5) 13-14.

IRRN 1978 3 (5) 15Naik DK. D Sarkar. Predaceous spiders in a BPH endemic area of West Bengal, India. International Rice Research Newsletter 3 (5) 15.

IRRN 1978 3 (5) 16Rajendran B, P Narayanasamy, Krishi Vigyan Kendra. 1978. Occurrence of the brown planthopper on rice in Pondicherry region, India. International Rice Research Newsletter 3 (5) 16.

IRRN 1978 3 (5) 19Lin YH, CN Sun. 1978. Brown planthopper resistance to MIPC and MTMC in Taiwan. International Rice Research Newsletter 3 (5) 19.

IRRN 1978 3 (6) 11Dutt KVLN, DV Seshu, SVS Shastry. 1978. Genetics of resistance to rice yellow stem borer. International Rice Research Newsletter 3 (6) 11.

IRRN 1978 3 (6) 11aMahar MM, IM Bhatti, MR Hakro. Whitebacked planthopper appears on rice in Sind, Pakistan. International Rice Research Newsletter 3 (6) 11a.

IRRN 1978 3 (6) 11-12Oka ID. 1978. A quick method for identifying brown planthopper biotypes in the field. International Rice Research Newsletter 3 (6) 11-12.

IRRN 1979 4 (1) 14-15Lim GS. 1978. Differential light-trap catches of brown planthoppers in relation to time of operation. International Rice Research Newsletter 3 (6) 14-15.

IRRN 1979 4 (1) 16Mukhopadhyay S, AB Ghosh, S Chakravarti. 1979. Population dynamics of green leafhopper with respect to time and space. International Rice Research Newsletter 4 (1) 16.

IRRN 1979 4 (1) 16-17Chakravarti S, AB Ghosh, S. Mukhopadhyay. 1979. Biology of the green leafhopper Nephotettix virescens. International Rice Research Newsletter 4 (1) 16-17.

IRRN 1979 4 (1) 17aAbdul Majid, MA Makdoomi, IA Dar. 1979. Occurrence and control of the whitebacked planthopper in the Punjab of Pakistan. International Rice Research Newsletter 4 (1) 17a.

IRRN 1979 4 (1) 18Tarafder P, S Mukhopadhyay, B Chandra. 1979. Potential of rice stubble in spreading tungro in West Bengal, India. International Rice Research Newsletter 4 (1) 18.

IRRN 1979 4 (2) 12Naik R. 1979. Occurrence of rice ragged stunt disease in West Bengal, India. International Rice Research Newsletter 4 (2) 12.

IRRN 1979 4 (3) 8Tatang S, Agus S, O Mochida. 1979. Two different reactions of Rathu Heenati to the brown planthopper in Indonesia. International Rice Research Newsletter 4 (3) 8.

IRRN 1979 4 (3) 18-19Thomas MJ, K Balakrishna Pillai, KV Mammen, NR Nair. 1979. Spiders check planthopper population. International Rice Research Newsletter 4 (3) 18-19.

IRRN 1979 4 (3) 20Verma SK, PK Pathak, BN Singh, MN Lal. 1979. Occurrence of brown and whitebacked planthoppers in Uttar Pradesh, India. International Rice Research Newsletter 4 (3) 20.

IRRN 1979 4 (3) 20aRao PRM, PS Prakasa Rao. 1979. Effects of biocides on brown planthopper adults on rice. International Rice Research Newsletter 4 (3) 20a.

IRRN 1979 4 (3) 22Bhudhasamai T, Chandarasaard S, Pimsaman S, Buranapawang S. 1979. Effectiveness of foliar spray insecticides in brown planthopper control in Thailand. International Rice Research Newsletter 4 (3) 22.

IRRN 1979 4 (4) 14-15Rao PRM, PS Prakasa Rao. 1979. Fumigation effect of certain granular insecticides against the brown planthopper. International Rice Research Newsletter 4 (4) 14-15.

IRRN 1979 4 (4) 16Rao PRM, PS Prakasa Rao. 1979. Evaluation of systemic effect of insecticides against brown planthopper. International Rice Research Newsletter 4 (4) 16.

IRRN 1979 4 (4) 17Nettar C. 1979. Chemical control of the brown planthopper. International Rice Research Newsletter 4 (4) 17.

IRRN 1979 4 (4) 17aAlam S, MS Alam. 1979. Hopperburn by the orange-headed leafhopper in Bangladesh. International Rice Research Newsletter 4 (4) 17a.

IRRN 1979 4 (4) 18 Ferreira E, JF da S. Martins, S Selveira Neto. 1979. Occurrence of Sogatodes oryzicola (Muir) in upland rice in Goias, Brazil. International Rice Research Newsletter 4 (4) 18.

IRRN 1979 4 (4) 20Manjunath TM. 1979. Recent records of natural enemies of the brown planthopper in India. International Rice Research Newsletter 4 (4) 20.

IRRN 1979 4 (5) 8-9Ling KC, ER Tiongco, RD Daquioag. 1979. Tungro propagation. International Rice Research Newsletter 4 (5) 8-9.

IRRN 1979 4 (5) 11Ghauri MSK. 1979. Whitebacked planthopper attacks before introduction of new rice varieties in Pakistan. International Rice Research Newsletter 4 (5) 11.

IRRN 1979 4 (5) 17Feng HT, CN Sun. 1979. Histochemical studies of the toxicity of carbofuran to brown planthopper. International Rice Research Newsletter 4 (5) 17.

IRRN 1979 4 (5) 18Narayanasamy P, P Baskaran 1979. Relationship between the incidence of brown planthopper and rice stem rot pathogen. International Rice Research Newsletter 4 (5) 18.

IRRN 1979 4 (5) 20aChatterjee PB, S Dutta. 1979. Some predatory spiders on brown planthopper and other rice pests. International Rice Research Newsletter 4 (5) 20a.

IRRN 1979 4 (5) 22-23Cooter RJ, PS Baker, DB Ogden. 1979. Flight capabilities of the brown planthopper. International Rice Research Newsletter 4 (5) 22-23.

IRRN 1979 4 (6) 7Verma SK, PK Pathak, BN Singh, MN Lal, 1979. Indian biotypes of the brown planthopper. International Rice Research Newsletter 4 (6) 7.

IRRN 1979 4 (6) 10Zhou LK, KC Ling 1979. Rice ragged stunt disease in China, International Rice Research Newsletter 4 (6) 10.

IRRN 1979 4 (6) 12Ooi PAC. 1979. Flight activities of brown planthopper, whitebacked planthopper, and their predator C. lividipennis in Malaysia. International Rice Research Newsletter 4 (6) 12.

IRRN 1979 4 (6) 14Ooi PAC. 1979. Insecticide dusts provide only short-term control of whitebacked planthoppers. International Rice Research Newsletter 4 (6) 14.

IRRN 1979 4 (6) 14-15Lim GS, Jusoh M, 1979. Relative attraction of rice hoppers and their common predators to different light sources. International Rice Research Newsletter 4 (6) 14-15.

IRRN 1980 5 (1) 4Rao BC, G Venkata Rao, V Ramachandra Rao, PSN Murthy 1980. MTU 6024 – a high yielding variety tolerant of the brown planthopper. International Rice Research Newsletter 5 (1) 4.

IRRN 1980 5 (1) 9Hasanuddin A, KC Ling. 1980. Effect of age of tungro-diseased plants on rice green leafhopper infectivity. International Rice Research Newsletter 5 (1) 9.

IRRN 1980 5 (1) 11Hasanuddin A, KC Ling 1980. Effect of length of time after leaf excision on tungro virus source. International Rice Research Newsletter 5 (1) 11.

IRRN 1980 5 (1) 12aPathak PK, SK Verma 1980. Distinct geographic populations of brown planthopper in India. International Rice Research Newsletter 5 (1) 12a.

IRRN 1990 15 (1) 13-14Ooi PAC. 1980. Seasonal abundance of the whitebacked planthopper and brown planthopper and predators in insecticide-free rice fields in Malaysia. International Rice Research Newsletter 5 (1) 13-14.

IRRN 1990 15 (1) 15-16Lim GS, PAC Ooi, AK Koh. 1980. Brown planthopper outbreaks and associated yield losses in Malaysia. International Rice Research Newsletter 5 (1) 15-16.

IRRN 1980 5 (2) 6bKrishna ST, DV Seshu. 1980. Genetics of whitebacked planthopper resistance. 1980. International Rice Research Newsletter 5 (2) 6b.

IRRN 1980 5 (2) 11-12Inoue H, T Omura, T Morinaka, Y Saito, M Putta, D Chettanachit, A Parejarearn, S Disthaporn, S Kadkao. 1980. A new record of rice transitory yellowing virus in northern Thailand. International Rice Research Newsletter 5(2) 11-12.

IRRN 1980 5 (2) 12Tarafder B, S Mukhopadhyay. 1980. Further studies on the potential of rice stubble for spreading tungro in West Bengal, India. International Rice Research Newsletter 5(2) 12.

IRRN 1980 5 (2) 12-13Tarafder P, AB Ghosh, S Mukhopadhyay. 1980. Effect of transplanting date and seedling age at transplanting on spread of tungro. International Rice Research Newsletter 5 (2) 12-13.

IRRN 1980 5 (2) 15Rao PRM, PS Prakasa Rao. 1980. Evaluation of lethal concentration of different insecticides against the brown planthopper. International Rice Research Newsletter 5 (2) 15.

IRRN 1980 5 (3) 8-9Krishna TS, Seshu DV, Kalode MB. 1980. Multiple pest resistance in some tall traditional varieties. International Rice Research Newsletter 5 (3) 8-9.

IRRN 1980 5 (3) 10-11Putta M, D Chettanachit, T Morinaka, A Parejarearn, S Disthaporn. 1980. Gall dwarf – a new rice virus disease in Thailand. International Rice Research Newsletter 5 (3) 10-11.

IRRN 1980 5 (3) 11-12Omura T, H Inoue, T Morinaka, Y Saito, D Chettanachit, M Putta, A Parejarearn, S Disthaporn, 1980. Observations on rice gall dwarf, a new virus disease. International Rice Research Newsletter 5 (3) 11-12.

IRRN 1990 15 (3) 15Rao PRM, PS Prakasa Rao. 1980. Evaluation of depth and effective zone of placement of carbofuran for brown planthopper control. International Rice Research Newsletter 5 (3) 15.

IRRN 1980 5 (4) 7-8Natarajan K, KC Chandy. 1980. Screening for brown planthopper resistance. International Rice Research Newsletter 5 (4) 7-8.

IRRN 1980 5 (4) 17Srinivasan S. 1980. Cypermethrin — a synthetic pyrethroid reduces rice tungro virus. International Rice Research Newsletter 5 (4) 17.

IRRN 1980 5 (4) 21-22Chiu SF, ZX Huang, DP Huang, BQ Huang, MC Xu. 1980. Root-zone application of systemic insecticides for insect control in China. International Rice Research Newsletter 5 (4) 21-22.

IRRN 1980 5 (5) 9Koesnang S, PS Rao. 1980. Life span of and tungro transmission by viruliferous Nephotettix virescens on 10 rice varieties at LPPM, Indonesia. International Rice Research Newsletter 5 (5) 9.

IRRN 1980 5 (5) 10Anjaneyulu A. 1980. Life span of and tungro transmission by viruliferous Nephotettix virescens on 10 rice varieties at CRRI, India. International Rice Research Newsletter 5 (5) 10.

IRRN 1980 5 (5) 19-20Kawabe S, T Fukumorita, M Chino. 1980. Stylectomy of plant-sucking insects using a YAG laser to collect rice phloem sap. International Rice Research Newsletter 5 (5) 19-20.

IRRN 1980 5 (6) 15Ghosh A. 1980. Observations on a “blue form” of green leafhopper. International Rice Research Newsletter 5 (6) 15.

IRRN 1980 5 (6) 15-16Mishra RK, A Shankar. 1980. The “knockdown speed” of insecticides against brown planthopper and green leafhopper. International Rice Research Newsletter 5 (6) 15-16.

IRRN 1981 6 (1) 6-7Huynh NV, VT Xuan. 1981. Role of resistant varieties in depressing brown planthopper populations in the Mekong Delta of Vietnam. International Rice Research Newsletter 6 (1) 6-7.

IRRN 1981 6 (1) 8Mitra GN, JS Bentur. 1981. Rice resistance to whitebacked planthopper. International Rice Research Newsletter 6 (1) 8.

IRRN 1981 6 (1) 11-12Milne RG, E Luisoni, LK Zhou, KC Ling. 1981. Morphological and serological similarities of rice ragged stunt samples from China and the Philippines virus. International Rice Research Newsletter 6 (1) 11-12.

IRRN 1981 6 (1) 12Ling KC, VT John, PS Rao, A Anjaneyulu, MSA Miah, A Ghosh, S Koesnang, ZM Flores. 1981. Report of 1978 Rice Tungro Virus Collaborative Project. International Rice Research Newsletter 6 (1) 12.

IRRN 1981 6 (1) 12-13Anjaneyulu A, VD Shukla, GM Rao, SK Singh. 1981. Perpetuation of rice tungro virus and its vectors. International Rice Research Newsletter 6 (1) 12-13.

IRRN 1981 6 (1) 16Chung TC, CN Sun, H Kao. 1981. Induction of carbamate resistance in brown planthopper. International Rice Research Newsletter 6 (1) 16.

IRRN 1981 6 (1) 16aShukla KK, AK. Gupta. 1981. Rearing whitebacked planthopper throughout the year in the Indian Punjab. International Rice Research Newsletter 6 (1) 16a.

IRRN 1981 6 (1) 21Rao BN, KL Narayana, MR Devi, BH Krishnamurthy Rao. 1981. A note on the dryinid parasitoid Haplogonatopus sp. of brown planthopper nymphs. International Rice Research Newsletter 6 (1) 21.

IRRN 1981 6 (2) 6Thakur R, BN Sahay, RK Singh, AK Roy. 1981. Rice cultivars found resistant during a tungro epidemic. International Rice Research Newsletter 6 (2) 6.

IRRN 1981 6 (2) 15Muniyappa V, CA Viraktamath. 1981. Transmission of rice yellow dwarf with the blue race of Nephotettix virescens. International Rice Research Newsletter 6 (2) 15.

IRRN 1981 6 (2) 16Koshiya DJ, AK Bhattacharya, SK Verma. 1981. Efficacy of granular insecticides on different developmental stages of brown planthopper. International Rice Research Newsletter 6 (2) 16.

IRRN 1981 6 (3) 7Singh BN, Y Prasad, RS Singh, R Singh. 1981. Varietal reaction to rice tungro disease in deepwater transplanted variety trials at Pusa, Bihar, India. International Rice Research Newsletter 6 (3) 7.

IRRN 1981 6 (3) 7-8Viswanathan PRK, MB Kalode. 1981. Studies on varietal resistance and host specificity of rice green leafhoppers. International Rice Research Newsletter 6 (3) 7-8.

IRRN 1981 6 (3) 17aPawar AD. 1981. Sugarcane pyrilla attacking rice, and its biological control in India. International Rice Research Newsletter 6 (3) 17a.

IRRN 1981 6 (4) 8Reddy VV, MB Kalode. 1981. Rice varietal resistance to brown planthopper. International Rice Research Newsletter 6 (4) 8.

IRRN 1981 6 (4) 8-9Tsung WJ, CL Yu, QX Quang, MM Ye, 1981. Research on brown planthopper biotypes in China. International Rice Research Newsletter 6 (4) 8-9.

IRRN 1981 6 (4) 10-11Srinivasan S. 1981. Correct schedule of cypermethrin spray for rice tungro virus control. International Rice Research Newsletter 6 (4) 10-11.

IRRN 1981 6 (5) 8-9Kabir MA, MS Alam. 1981. Varietal screening for resistance to brown planthopper and its biotype in Bangladesh. International Rice Research Newsletter 6 (5) 8-9.

IRRN 1981 6 (5) 12-13Morinaka T, D Chettanachit, M Putta, A Parejarearn, S Disthaporn. 1981. Nilaparvata bakeri transmission of rice ragged stunt virus. International Rice Research Newsletter 6 (5) 12-13.

IRRN 1981 6 (5) 14Xie LH, JY Lin, JR Guo. 1981. A new insect vector of rice dwarf virus. International Rice Research Newsletter 6 (5) 14.

IRRN 1981 6 (5) 18Hirao J. 1981. Widespread outbreaks of immigrating leaffolders and whitebacked planthoppers in southwestern Japan. International Rice Research Newsletter 6 (5) 18.

IRRN 1981 6 (5) 17-18Saroja R. 1981. Use of colored lights to attract rice insects. International Rice Research Newsletter 6 (5) 17-18.

IRRN 1981 6 (5) 19Kao HL, MY Liu, CN Sun. 1981. Green rice leafhopper resistance to malathion, methyl parathion, carbaryl, permethrin, and fenvalerate in Taiwan. International Rice Research Newsletter 6 (5) 19.

IRRN 1981 6 (5) 19-20Chung TC, CN Sun. 1981. Acetylcholinesterase sensitivity and carbamate resistance in brown planthopper. International Rice Research Newsletter 6 (5) 19-20.

IRRN 1981 6 (5) 19aChung TC, CN Sun, CY Hung. 1981. Brown planthopper resistance to several insecticides in Taiwan. International Rice Research Newsletter 6 (5) 19a.

IRRN 1981 6 (6) 18Subramanyan A, VKR Sathiyanandam. 1981. Effect of intensity of light on the predacious green mirid bug. International Rice Research Newsletter 6 (6) 18.

IRRN 1981 6 (6) 18aChung TC, CN Sun. 1981. Esterases and malathion resistance in brown planthopper. International Rice Research Newsletter 6 (6) 18a.

IRRN 1982 7 (1) 6-7Kalode MB. JS Bentur, M Sain, UP Rao, TE Srinivasan. 1982. An improved method for field screening cultures resistant to brown planthopper. International Rice Research Newsletter 7 (1) 6-7.

IRRN 1982 7 (1) 12-13Basilio RP, EA Heinrichs. 1982. Activity of insecticides applied in the root zone to control brown planthopper and green leafhopper. International Rice Research Newsletter 7(1):12-13.

IRRN 1982 7 (1) 15Mohan Rao KR, GV Subbaratnam, N Hari Prasada Rao, Khalid Ahmad. 1982. Minimum insecticide for rice pest control. International Rice Research Newsletter 7 (1) 15.

IRRN 1982 7 (1) 15-16Basilio RP, EA Heinrichs. 1982. Effect of volume of insecticide spray on brown planthopper mortality. International Rice Research Newsletter 7(1):15-16.

IRRN 1982 7 (2) 6-7Xie LH, JY Lin. 1982. Properties and concentrations of rice bunchy stunt virus. International Rice Research Newsletter 7 (2) 6-7.

IRRN 1982 7 (2) 7Singh SK, MM Shenoi, A Anjaneyulu. 1982. Tungro incidence in Bihar and West Bengal, India. International Rice Research Newsletter 7 (2) 7.

IRRN 1982 7 (2) 7aAng OC, T Omura. 1982. Rice gall dwarf virus occurrence in Peninsular Malaysia. International Rice Research Newsletter 7 (2) 7a.

IRRN 1982 7 (2) 8Kushwaha KS, KK Mrig, R Singh. 1982. Whitebacked planthopper populations on rice cultivars. International Rice Research Newsletter 7 (2) 8.

IRRN 1982 7 (2) 8-9Saxena, R.C. and A.A. Barrion. 1982. A technique for preparation of brown planthopper chromosomes. International Rice Research Newsletter 7(2):8-9.

IRRN 1982 7 (2) 10aChettanachit D, S Disthaporn. 1982. Life span and tungro transmission of viruliferous Nephotettix virescens. International Rice Research Newsletter 7 (2) 10a.

IRRN 1982 7 (2) 14-15Krishnaiah NV, MB Kalode, YRB Sarma. 1982. Evaluation of insecticides for toxicity to brown planthopper eggs and nymphs. International Rice Research Newsletter 7(2):14-15.

IRRN 1982 7 (3) 5Saxena, R.C. and A.A. Barrion. 1982. Cytogenetic variation in brown planthopper biotypes 1 and 2. International Rice Research Newsletter 7(3):5.

IRRN 1982 7 (3) 9-10Heinrichs, E.A., F. Medrano, L. Sunio, H. Rapusas, A. Romena, C. Vega, V. Viajante, D. Centina and I. Domingo. 1982. Resistance of IR varieties to insect pests. International Rice Research Newsletter 7(3):9-10.

IRRN 1982 7 (3) 11Catling HD, S Boonyaviwatana, R Pattrasudhi, L Arayarungsarit. 1982. Incidence of ragged stunt in floating rice in Thailand. International Rice Research Newsletter 7(3): 11.

IRRN 1982 7 (3) 12aZhou LG, KY Tu, L Tsao, SY Li. 1982. Effects of rice ragged stunt virus on its vector Nilaparvata lugens. International Rice Research Newsletter 7(3): 12a.

IRRN 1982 7 (3) 13-14MariappanV, RC Saxena, KC Ling. 1982. Effect of custard-apple oil and neem oil on the life span of and rice tungro virus transmission by Nephotettix virescens. International Rice Research Newsletter 7(3): 13-14.

IRRN 1982 7 (3) 13Sathiyanandam VK, A Subramanian. 1982. The attraction of brown planthoppers and green leafhoppers to colored lights. International Rice Research Newsletter 7(3): 13.

IRRN 1982 7 (4) 6-7Singh BN, SP Sahu. 1982. Varietal reaction to natural infection of rice tungro virus in Bihar. International Rice Research Newsletter 7(4): 6-7.

IRRN 1982 7 (4) 8Chang WL. 1982. Tainung 68, the first BPH-resistant Japonica cultivar developed in Taiwan. International Rice Research Newsletter 7(4): 8.

IRRN 1982 7 (4) 9Chansrisommai N, W Katanyukul. 1982. Resistance of modern rice varieties to the brown planthopper in Thailand. International Rice Research Newsletter 7(4): 9.

IRRN 1982 7 (4) 16Shrivastava SK, CL Patidar, BC Shukla, DJ Pophaly, UK Kaushik, PD Deshmukh, GA Gangrade. 1982. Populations of gall midge, whitebacked planthopper, and thrips on Pragati paddy. International Rice Research Newsletter 7(4): 16.

IRRN 1982 7 (4) 17Kim HS, EA Heinrichs. 1982. Effects of silica level on whitebacked planthopper. International Rice Research Newsletter 7(4):17.

IRRN 1982 7 (5) 7-8Upadhyay BP, DB. Lapis. 1982. Tetep: a potential source of resistance to rice dwarf in Nepal. International Rice Research Newsletter 7(5): 7-8.

IRRN 1982 7 (5) 10-11Lee JO, HG Goh, YH Kim, CG Kim, J S Park. 1982. Reactions of some Korean rice varieties to brown planthopper biotype 2. International Rice Research Newsletter 7(5): 10-11.

IRRN 1982 7 (5) 11Kim YH, JO Lee, HG Goh. 1982. Differences between seedling bulk and population buildup tests of varietal resistance to whitebacked planthopper. International Rice Research Newsletter 7(5): 11.

IRRN 1982 7 (6) 6Santhakumari PG Mathai, LR Devi. 1982. Rice grassy stunt disease in Kerala, India. International Rice Research Newsletter 7(6): 6.

IRRN 1982 7 (6) 9-10Satapathy MK, A Anjaneyulu. 1982. Insecticide control of rice tungro virus disease. International Rice Research Newsletter 7(6): 9-10.

IRRN 1982 7 (6) 14Putta M, D Chettanachit, T Omura, T Morinaka, Y Honda, Yasuo Saito, S Disthaporn. 1982. Host range of rice gall dwarf virus. International Rice Research Newsletter 7(6): 14.

IRRN 1982 7 (6) 15-16Medrano, F.G. and E.A. Heinrichs. 1982. Leersia hexandra as weed host for the brown planthopper. International Rice Research Newsletter 7(6):15-16.

IRRN 1982 7 (6) 16-17Katanyukul W, R Pattarasuthi, N Chantaraprapha, P Nilpanit, T Bhudhasamai, S Rauy-aree, C Tayathum. 1982. Status of the brown planthopper in Thailand. International Rice Research Newsletter 7(6): 16-17.

IRRN 1983 8 (1) 9-10Hibino H, T Usugi, T Omura, K Shohara. 1983. Morphology and serological relationship of grassy stunt-associated filamentous nucleoprotein and rice stripe virus. International Rice Research Newsletter 8(1): 9-10.

IRRN 1983 8 (1) 10Gyawali BK. 1983. Whitebacked planthopper outbreak in Kathmandu Valley, Nepal. International Rice Research Newsletter 8(1): 10.

IRRN 1983 8 (1) 12-13Rao MG, A Anjaneyulu. 1983. Effect of meteorological factors on oviposition and nymphal hatching of rice tungro virus vector Nephotettix virescens. International Rice Research Newsletter 8(1): 12-13.

IRRN 1983 8 (1) 17-18Katanyukul W, T Bhudhasamai. 1983. Granular insecticides for control of major rice insects in Thailand. International Rice Research Newsletter 8 (1): 17-18.

IRRN 1983 8 (2) 6Zhou LG, KY Tu, L Tsao, SY Li. 1983. Screening of rice varieties for resistance to ragged stunt disease. International Rice Research Newsletter 8 (2): 6.

IRRN 1983 8 (2) 7Sekar P, S Chelliah. 1983. Varietal resistance to white leafhopper. International Rice Research Newsletter 8 (2): 7.

IRRN 1983 8 (2) 8Lal MN, SK Verma, GC Sachan, PK Pathak, JS Nanda. 1983. Varietal resistance to whitebacked planthopper. International Rice Research Newsletter 8 (2): 8.

IRRN 1983 8 (2) 12Hibino H, Q Cabauatan, 1983. Serological relations between rice grassy stunt and the unknown disease of rice transmitted by Nilaparvata lugens (Stål) in the Philippines. International Rice Research Newsletter 8 (2): 12.

IRRN 1983 8 (2) 12-13Cabauatan PQ, H. Hibino. 1983. Unknown disease of rice transmitted by the brown planthopper in the Philippines. International Rice Research Newsletter 8 (2): 12-13.

IRRN 1983 8 (2) 13-14Peralta CA, WS Fontanilla, LS Ferrer. 1983. Brown planthopper resurgence on IR36 in Mindanao, Philippines. International Rice Research Newsletter 8 (2): 13-14.

IRRN 1983 8 (3) 3Saxena, R.C., M.V. Velasco and A.A. Barrion. 1983. Morphological variations between brown planthopper biotypes on Leersia hexandra and rice in the Philippines. International Rice Research Newsletter 8(3):3.

IRRN 1983 8 (3) 3-4Saxena, R.C. and L.M. Rueda. 1983. Morphological variations among three biotypes of the brown planthopper, Nilaparvata lugens in the Philippines. International Rice Research Newsletter 8(3):3-4.

IRRN 1983 8 (3) 8-9Mariappan K, H Hibino, T Mew, MD Pathak. 1983. Effect of azolla on rice tungro virus disease. International Rice Research Newsletter 8 (3): 8-9.

IRRN 1983 8 (3) 11-12Balasubramanian M, V Mariappan. 1983. Fungal pathogens of Nephotettix virescens Dist. and Nilaparvata lugens Stål. International Rice Research Newsletter 8 (3): 11-12.

IRRN 1983 8 (3) 12Krishnaiah NV, MB Kalode. 1983. Effect of simulated rainfall on insecticide spray effectiveness. International Rice Research Newsletter 8 (3): 12.

IRRN 1983 8 (3) 14Gubbaiah. 1983. Microvelia atrolineata Bergroth, a predaceous bug of Nilaparvata lugens (Stål). India. International Rice Research Newsletter 8 (3): 14.

IRRN 1983 8 (3) 13-14Saxena, R.C., M.V. Velasco and A.A. Barrion. 1983. Interspecific hybridization between Nilaparvata lugens (Stål) and Nilaparvata bakeri (Muir) collected from Leersia hexandra Swartz. International Rice Research Newsletter. 8(3):13-14.

IRRN 1983 8 (4) 6Tiongco ER, RC Cabunagan, H Hibino. 1983. Resistance of five IR varieties to tungro. International Rice Research Newsletter 8 (4): 6.

IRRN 1983 8 (4) 12-13Hibino H, ER Tiongco, RC Cabunagan. 1983. Rice tungro virus complex in tungro resistant IR varieties. International Rice Research Newsletter 8 (4): 12-13.

IRRN 1983 8 (4) 16aRizvi SMA, HM Singh. 1983. Brown planthopper in eastern Uttar Pradesh, India. International Rice Research Newsletter 8 (4): 16a.

IRRN 1983 8 (4) 18Pradhan RB, NK Khatri, KC Sharma. 1983. Whitebacked planthopper Sogatella furcifera Horvath on rice in Kathmandu Valley. International Rice Research Newsletter 8 (4): 18.

IRRN 1983 8 (4) 18aBaskaran B, P Narayanaswamy, A Sambasivam. 1983. Brown planthopper outbreak in South Arcot District, Tamil Nadu, India. International Rice Research Newsletter 8 (4): 18a.

IRRN 1983 8 (4) 19Reddy KD, DS Mishra. 1983. Light trap catches of green leafhoppers by time of day. International Rice Research Newsletter 8 (4): 19.

IRRN 1983 8 (4) 20Raman K, S Uthamasamy. 1983. Insecticide toxicity to brown planthopper natural enemies. International Rice Research Newsletter 8 (4): 20.

IRRN 1983 8 (5) 6Goh HG, JO Lee, YH Kim, CG Kim. 1983. Japonica cultivars are more susceptible to brown planthopper biotype 1 than Tongil Hybrids. International Rice Research Newsletter 8 (5): 6.

IRRN 1983 8 (5) 11Disthaporn S, HD Catling, D Chettanachit, M Putta. 1983. Influence of time of rice ragged stunt virus infection on deepwater rice yield. International Rice Research Newsletter 8 (5): 11.

IRRN 1983 8 (5) 12Heong KL. 1983. Insecticide resistance in brown planthoppers of Malaysia. International Rice Research Newsletter 8 (5): 12.

IRRN 1983 8 (5) 13Uthamasamy S, V Velu, M Gopalan, KM Ramanathan. 1983. Incidence of brown planthopper Nilaparvata lugens Stål on IR50 at graded levels of fertilization at Aduthurai. International Rice Research Newsletter 8 (5): 13.

IRRN 1983 8 (5) 14Shukla BC, SK Shrivastava, DJ Pophaly, UK Kaushik, RK Agrawal, R Gupta. 1983. A new predaceous beetle of whitebacked planthopper in India. International Rice Research Newsletter 8 (5): 14.

IRRN 1983 8 (5) 15Lee JO, HG Goh, CC Kim, JS Park. 1983. Brown planthopper biotypes in Korea. International Rice Research Newsletter 8 (5): 15.

IRRN 1983 8 (5) 17Gowda G, KR Jayaram, Nagaraju. 1983. Thaia subrufa (Homoptera: Cicadellidae) occurrence in Karnataka, India. International Rice Research Newsletter 8 (5): 17.

IRRN 1983 8 (6) 5Lee JO, HG Goh, YH Kim, CG Kim, SK Lee. 1983. Brown planthopper-resistant japonica varieties developed in Korea. International Rice Research Newsletter 8 (6): 5.

IRRN 1983 8 (6) 10Ang OC, CP Min, T Omura, T Usugi, Y Saito, A Kobayashi. 1983. Morphology and serological relationship of penyakit merah virus in Malaysia and rice tungro virus in the Philippines. International Rice Research Newsletter 8 (6): 10.

IRRN 1983 8 (6) 11Singh SK, RC Chaudhary. 1983. Occurrence of rice yellow dwarf disease in Patna (Bihar) India. International Rice Research Newsletter 8 (6): 11.

IRRN 1983 8 (6) 11-12Hibino H, PQ Cabauatan, T Omura, T Tsuchizaki. 1983. Purification and serological properties of rice grassy stunt virus 2. International Rice Research Newsletter 8 (6): 11-12.

IRRN 1983 8 (6) 12Disthaporn S, D Chettanachit, M Putta. 1983. Unknown virus-like rice disease in Thailand. International Rice Research Newsletter 8 (6): 12.

IRRN 1983 8 (6) 13Jeffrey MH, Dyck VA. 1983. Effect of moonlight on light-trap catches of brown planthopper. International Rice Research Newsletter 8 (6) 13.

IRRN 1983 8 (6) 18-19Saxena, R.C. and A.A. Barrion. 1983. Cytology of Nilaparvata bakeri (Muir), a grass-infesting planthopper species. International Rice Research Newsletter 8(6):18-19.

IRRN 1983 8 (6) 19-20Sivapragasam A. 1983. Weed hosts for Cyrtorhinus lividipennis (Reuter), a brown planthopper predator. International Rice Research Newsletter 8 (6): 19-20.

IRRN 1984 9 (1) 9-10Velusamy, R. and S. Chelliah. 1984. Source of resistance to brown planthopper in rice. International Rice Research Newsletter 9(1):9-10.

IRRN 1984 9 (1) 11-12Lei HZ, GQ Liu, MW Wu, and JY Tian. 1984. Varietal screening for brown planthopper resistance in China. International Rice Research Newsletter 9 (1): 11-12.

IRRN 1984 9 (1) 18-19Cabauatan PQ, H Hibino. 1984. Detection of spherical and bacilliform virus particles in tungro-infected rice plants by leafhopper transmission. International Rice Research Newsletter 9 (1): 18-19.

IRRN 1984 9 (1) 21Rajasegar R, R Jeyarajan. 1984. Effect of rice plant age on rice tungro virus symptoms. International Rice Research Newsletter 9 (1): 21.

IRRN 1984 9 (1) 22aSam MD, S Chelliah. 1984. Biology of the white leafhopper on rice. International Rice Research Newsletter 9 (1): 22a.

IRRN 1984 9 (1) 23-24Saxena, R.C. and A.A. Barrion. 1984. Comparative cytology of brown planthopper populations infesting Leersia hexandra Swartz and rice in the Philippines. International Rice Research Newsletter 9(1):23-24.

IRRN 1984 9 (1) 25Sogawa K, D Kilin, AH Bhagiawati 1984. Characterization of the brown planthopper population on IR42 in North Sumatra, Indonesia. International Rice Research Newsletter 9 (1): 25.

IRRN 1984 9 (2) 5-6Daquioag RD, ER Tiongco, H Hibino. 1984. Reaction of several rice varieties to rice tungro virus complex. International Rice Research Newsletter 9 (2): 5-6.

IRRN 1984 9 (2) 6-7Kartohardjono A, T Suwito. 1984. Screening rice varieties for resistance to whitebacked planthopper. International Rice Research Newsletter 9 (2): 6-7.

IRRN 1984 9 (2) 15-16Krishnasamy N, OP Chauhan, RK Das. 1984. Some common predators of rice insect pests in Assam, India. International Rice Research Newsletter 9 (2): 15-16.

IRRN 1984 9 (2) 18Sam MD, S Chelliah. 1984. Chemical control of the rice white leafhopper Cofana spectra (Distant). International Rice Research Newsletter 9 (2): 18.

IRRN 1984 9 (2) 20aRaman K, S Uthamasamy. 1984. Effect of insecticide application on rice growth. International Rice Research Newsletter 9 (2): 20a.

IRRN 1984 9 (2) 30Rosenberg LJ, JI Mago.1984. Flight duration of the brown planthopper. International Rice Research Newsletter 9 (2): 30.

IRRN 1984 9 (3) 5Man LH, T Chi, TK Kandaswamy, N Luat. 1984. Reaction to blast and brown planthopper of promising rice varieties for Cuu Long Delta. International Rice Research Newsletter 9 (3): 5.

IRRN 1984 9 (3) 6-7Wu JT, LY Zhang Liang, X Qiu. 1984. Screening rice for brown planthopper resistance. International Rice Research Newsletter 9 (3): 6-7.

IRRN 1984 9 (3) 7Velusamy S, S Chelliah. 1984. Rice seedling screening techniques to confirm brown planthopper resistance. International Rice Research Newsletter 9 (3): 7.

IRRN 1984 9 (3) 7-8Das SR, NK Dhal, HK Mohanty, GS Khush. 1984. IR13429-196-1-20 and IR17525-56-2-2-2: two promising brown planthopper-tolerant lines. International Rice Research Newsletter 9 (3): 7-8.

IRRN 1984 9 (3) 7aJoshi RC, MS Venugopal. 1984. Varietal reaction to rice gall midge in Tamil Nadu. International Rice Research Newsletter 9 (3): 7a.

IRRN 1984 9 (3) 11-12Aguiero VM, PQ Cabauatan, H Hibino. 1984. A possible source of resistance to rice grassy stunt virus. International Rice Research Newsletter 9 (3): 11-12.

IRRN 1984 9 (3) 13abauatan PQ, H Hibino. 1984. Incidence of rice tungro bacilliform and rice tungro spherical virus on susceptible rice cultivars. International Rice Research Newsletter 9 (3): 13.

IRRN 1984 9 (3) 16Fujimura T, PH Somasundaram. 1984. Comparative observations of rice insect populations on indica and japonica rices. International Rice Research Newsletter 9 (3): 16.

IRRN 1984 9 (4) 7-8Parejarearn A, DB Lapis, H Hibino. 1984. Reaction of rice varieties to rice ragged stunt virus infection by three brown planthopper biotypes. International Rice Research Newsletter 9 (4): 7-8.

IRRN 1984 9 (4) 9Lee JO, HG Goh. 1984. Yield losses of a susceptible rice variety to brown planthopper in Korea. International Rice Research Newsletter 9 (4): 9.

IRRN 1984 9 (4) 12Mariappan V, TB Ranganathan. 1984. Rice grassy stunt at high altitudes. International Rice Research Newsletter 9 (4): 12.

IRRN 1984 9 (4) 12-13Barwal RN. 1984. Changing insect pest status in the Imphal Valley. International Rice Research Newsletter 9 (4): 12-13.

IRRN 1984 9 (4) 12aSun CN, SM Dai. 1984. Brown planthopper resistance to a synthetic pyrethroid. International Rice Research Newsletter 9 (4): 12a.

IRRN 1984 9 (4) 13-14Alam MS. 1984. Incidence of brown planthopper and white fly in Nigeria. International Rice Research Newsletter 9 (4): 13-14.

IRRN 1984 9 (4) 14Saini SS. 1984. Hopperburn caused by whitebacked planthopper. International Rice Research Newsletter 9 (4): 14.

IRRN 1984 9 (4) 14-15Huq S. 1984. Breeding method for Pipunculidae (Diptera), endoparasitoids of leafhoppers. International Rice Research Newsletter 9 (4): 14-15.

IRRN 1984 9 (4) 16-17Medrano F, EA Heinrichs. 1984. A method for purifying brown planthopper Nilaparvata lugens biotypes. International Rice Research Newsletter 9 (4): 16-17.

IRRN 1984 9 (4) 17Valle RR, E Kuno. 1984. A comparative study of some bionomic parameters of three species of rice green rice leafhoppers. International Rice Research Newsletter 9 (4): 17.

IRRN 1984 9 (4) 19Lee JO, H G Goh, JS Park. 1984. Effect of temperature on brown planthopper feeding. International Rice Research Newsletter 9 (4): 19.

IRRN 1984 9 (5) 7aGunathilagaraj K, S Chelliah. 1984. Genetics of whitebacked planthopper TM8090 resistance in IET5741. International Rice Research Newsletter 9 (5): 7a.

IRRN 1984 9 (5) 8aGunathilagaraj K, S Chelliah. 1984. Varietal resistance of rice to whitebacked planthopper. International Rice Research Newsletter 9 (5): 8a.

IRRN 1984 9 (5) 11Bhaktavatsalam G, A Anjaneyulu. 1984. Greenhouse evaluation of synthetic pyrethroids to control rice tungro virus. International Rice Research Newsletter 9 (5): 11.

IRRN 1984 9 (5) 14-15Thuat NC, D vun Thans. 1984. Population dynamics of the brown planthopper in the Mekong Delta. International Rice Research Newsletter 9 (5): 14-15.

IRRN 1984 9 (5) 17Gunathilagaraj K, S Chelliah. 1984. Population density of Sogatella furcifera (Horvath) and Nilaparvata lugens (Stål.). International Rice Research Newsletter 9 (5): 17.

IRRN 1984 9 (6) 7aSingh JP, JS Nanda, H Singh. 1984. Genetics of resistance to whitebacked planthopper in two rices. International Rice Research Newsletter 9 (6): 7a.

IRRN 1984 9 (6) 9Singh BN, Y Prasad. 1984. Effect of planting date on rice tungro virus infection. International Rice Research Newsletter 9 (6): 9.

IRRN 1984 9 (6) 9-10Mariappan V, H Hibino, N Shanmugam. 1984. A new rice virus disease in India. International Rice Research Newsletter 9 (6): 9-10.

IRRN 1984 9 (6) 13Cabunagan RC, ER Tiongco, H Hibino. 1984. Reaction to rice tungro virus complex as influenced by insect pressure. International Rice Research Newsletter 9 (6): 13.

IRRN 1984 9 (6) 14-15Sogawa K, D Kilin. 1984. Inheritance of virulence of the North Sumatra population of the brown planthopper on IR42. International Rice Research Newsletter 9 (6): 14-15.

IRRN 1984 9 (6) 15Sogawa K, D Kilin. 1984. Possible genetic isolation between the Leersia and rice brown planthopper. International Rice Research Newsletter 9 (6): 15.

IRRN 1984 9 (6) 15-16Sogawa K, A Kusumayadi, JS Sitio. 1984. Monitoring brown planthopper biotypes by rice garden in North Sumatra. International Rice Research Newsletter 9 (6): 15-16.

IRRN 1984 9 (6) 17Karuppuchamy P, S Uthamasamy. 1984. Influence of flooding, fertilizer, and plant spacing on insect pest incidence. International Rice Research Newsletter 9 (6): 17.

IRRN 1984 9 (6) 18Thakur NSA. 1984. Insect pests of rice in the Sikkim Hills. International Rice Research Newsletter 9 (6): 18.

IRRN 1984 9 (6) 21Kartohardjono A. 1984. Wet season population fluctuation of whitebacked planthopper in West Java. International Rice Research Newsletter 9 (6): 21.

IRRN 1985 10 (1) 5-6Dahal G, H Hibino. 1985. Varieties with different resistance to tungro and green leafhopper. International Rice Research Newsletter 10 (1): 5-6.

IRRN 1985 10 (1) 7Daquioag RD, H. Hibino. 1985. Reaction of IR varieties to rice yellow dwarf. International Rice Research Newsletter 10 (1): 7.

IRRN 1985 10 (1) 8Bhagavandoss M, B Rajendran, S Chelliah, RS Purushothaman. 1985. A new brown planthopper resistant rice for Pondicherry, India. International Rice Research Newsletter 10 (1): 8.

IRRN 1985 10 (1) 12Lakshmanan P, T Manoharan, K Ranganathan. 1985. Outbreak of rice tungro virus in North Arcot District. International Rice Research Newsletter 10 (1): 12.

IRRN 1985 10 (1) 23Valle RR. 1985. Biology of the rice green leafhopper Nephotettix malayanus. International Rice Research Newsletter 10 (1): 23.

IRRN 1985 10 (2) 6-7Ho DT, A Taro. 1985. Rice resistance to brown planthopper in the Solomon Islands. International Rice Research Newsletter 10 (2): 6-7.

IRRN 1985 10 (2) 10Lakshmanan P, T Manoharan, NT Jagannathan. 1985. Effect of urea foliar spraying on rice tungro virus infection. International Rice Research Newsletter 10 (2): 10.

IRRN 1985 10 (2) 11Daquioag RD, PQ Cabauatan, H Hibino. 1985. Reaction of IR varieties to rice tungro virus complex under greenhouse and field conditions as detected by latex test. International Rice Research Newsletter 10 (2): 11.

IRRN 1985 10 (2) 13-14Hongke L. 1985. Entomopathogenic microorganisms of rice planthoppers and leafhoppers in China. International Rice Research Newsletter 10 (2): 13-14.

IRRN 1985 10 (2) 15Zaheruddeen SM, PS Prakasa Rao. 1985. Oviposition of brown planthopper on some common weeds, wild rices, and rotation crops. International Rice Research Newsletter 10 (2): 15.

IRRN 1985 10 (4) 5-6Prakasa Rao PS. 1985. Testing for field resistance in rice under induced brown planthopper outbreaks. International Rice Research Newsletter 10 (4): 5-6.

IRRN 1985 10 (4) 8-9Yadav BP, MD Mishra. 1985. Saket-4 resistance to tungro virus. International Rice Research Newsletter 10 (4): 8-9.

IRRN 1985 10 (4) 11Arjunan G, R Samiyappan, V Mariappan, AVR Reddy, R Jeyarajan. 1985. Rice yellow dwarf in Tamil Nadu, India. International Rice Research Newsletter 10 (4): 11.

IRRN 1985 10 (4) 11-12Parejarearn A, H Hibino. 1985. Development of rice ragged stunt virus in the vector brown planthopper. International Rice Research Newsletter 10 (4): 11-12.

IRRN 1985 10 (4) 12Parejarearn A, H Hibino. 1985. Distribution of rice ragged stunt virus in infected TN1 plants. International Rice Research Newsletter 10 (4): 12.

IRRN 1985 10 (4) 16-17Ho DT. 1985. Effect of sequential release of resistant rices on brown planthopper biotype development in the Solomon Islands. International Rice Research Newsletter 10 (4): 16-17.

IRRN 1985 10 (4) 19-20Rahman MM, MA Nahar, SA Miah. 1985. Preventing tungro by applying insecticides to control green leafhopper in Bangladesh. International Rice Research Newsletter 10 (4): 19-20.

IRRN 1985 10 (4) 20Kim HS, EA Heinrichs, HR Rapusas. 1985. Mass rearing of Nephotettix malayanus. International Rice Research Newsletter 10 (4): 20.

IRRN 1985 10 (4) 21Misra DS, KD Reddy. 1985. Seasonal population of rice leafhoppers and planthoppers at Varanasi, India. International Rice Research Newsletter 10 (4): 21.

IRRN 1985 10 (5) 10Gubbaiah, B Vidyachandra, 1985. IET7575: a brown planthopper -resistant variety for Karnataka, India. International Rice Research Newsletter 10 (5): 10.

IRRN 1985 10 (5) 18Rahman MM, H Hibino. 1985. Recovery of virus from tungro infected leaves with or without leafhopper infestation. International Rice Research Newsletter 10 (5): 18.

IRRN 1985 10 (5) 19-20Vorley WT. 1985. Spider mortality implicated in insecticide-induced resurgence of whitebacked planthopper and brown planthopper in Kedah, Malaysia. International Rice Research Newsletter 10 (5): 19-20.

IRRN 1985 10 (5) 22aShrivastava SK. 1985. Changing populations of rice insect pests in Chhattisgarh, India. International Rice Research Newsletter 10 (5): 22a.

IRRN 1985 10 (5) 23-25Holt J, GA Norton, TJ Perfect, AG Cook. 1985. A strategic modelling approach to brown planthopper management. International Rice Research Newsletter 10 (5): 23-25.

IRRN 1985 10 (6) 10-11Dahal G, H Hibino. 1985. Relative amounts of tungro associated viruses in selected rices and their relation to tungro symptoms. International Rice Research Newsletter 10 (6): 10-11.

IRRN 1985 10 (6) 11Cabunagan RC, ZM Flores, H Hibino. 1985. Reaction of IR varieties to tungro under various disease pressure. International Rice Research Newsletter 10 (6): 11.

IRRN 1985 10 (6) 11-12Rahman MM, DB Lapis, H Hibino. 1985. Reactions of eight rices to rice tungro virus. International Rice Research Newsletter 10 (6): 11-12.

IRRN 1985 10 (6) 12Velusamy R, S Chelliah. 1985. Genetic analysis of resistance to brown planthopper in selected rices. International Rice Research Newsletter 10 (6): 12.

IRRN 1985 10 (6) 18Rahman MM, MA Nahar, SA Minh. 1985. Tungro virus spread in rice fields. International Rice Research Newsletter 10 (6): 18.

IRRN 1985 10 (6) 20-21Heinrichs EA, FG Medrano. 1985. Influence of N fertilizer on the population development of brown planthopper. International Rice Research Newsletter 10 (6): 20-21.

IRRN 1985 10 (6) 22aNigan PM, RA Verma. 1985. Insect pests of upland rice in Uttar Pradesh. International Rice Research Newsletter 10 (6): 22a.

IRRN 1986 11 (1) 5Mariappan V, S Chelliah. 1986. Disease-resistant IRRI varieties in Tamil Nadu. International Rice Research Newsletter 11 (1) 5.

IRRN 1986 11 (1) 7-8Heinrichs EA, HR Rapusas. GS Khush, S Chelliah, AM Hanifa, MM Salleh, G Von Vreden, WS Akib, S Pongprasert, W Katanyukul, C Tayathum, NC Thuat. 1986. Resistance of Nephotettix virescens gene sources to Asian N. virescens populations. International Rice Research Newsletter 11 (1) 7-8.

IRRN 1986 11 (1) 8-9Kushwaha KS, R Singh. 1986. Field evaluation of rices for whitebacked planthopper and leaffolder resistance. International Rice Research Newsletter 11 (1) 8-9.

IRRN 1986 11 (1) 9-10Misra DS, KD Reddy, BC Misra 1986. Varietal screening for leafhopper and planthopper resistance at Varanasi, India. International Rice Research Newsletter 11 (1) 9-10.

IRRN 1986 11 (1) 11Kushwaha KS, R Singh. 1986. Whitebacked planthopper outbreak in Haryana, India. International Rice Research Newsletter 11 (1) 11.

IRRN 1986 11 (1) 15Rapusas HR, EA Heinrichs. 1986. Virulence of green leafhopper colonies from Luzon, Philippines, on IR36 and IR42. International Rice Research Newsletter 11(1): 15.

IRRN 1986 11 (1) 17-18Aguiero VM, NB Bajer, GB Jonson, H Hibino. 1986. Spread of rice tungro spherical virus in Bicol, Philippines. International Rice Research Newsletter 11 (1) 17-18.

IRRN 1986 11 (1) 18-19Tiongco ER, RC Cabunagan, H Hibino. 1986. Reaction of green leafhopper- resistant varieties to rice tungro virus complex. International Rice Research Newsletter 11 (1) 18-19.

IRRN 1986 11 (1) 19Faan Hweichung, Zhang Shuguang, Xie Shuungda, Zhou Lianggao, and Liu Chaozhing, Liu Xiaurong. 1986. Rice gall dwarf virus outbreak in West Guangdong Province, China. International Rice Research Newsletter 11 (1) 19.

IRRN 1986 11 (1) 20-21Zhang Shuguang, Faan Hweichung, Liu Xiaurong, Xie Shuangda, Zhou Lianggao, Liu Chaozhing. 1986. Maize — a new host of rice gall dwarf virus. International Rice Research Newsletter 11 (1) 20-21.

IRRN 1986 11 (1) 23Jumanto H, T Omura, T Usugi, T Tsuchizaki. 1986. Effect of inoculum age on transmission of rice gall dwarf virus. International Rice Research Newsletter 11 (1) 23.

IRRN 1986 11 (2) 8Suriachandraselvan M, R Saroja, F Vivekanandan, J Venkatakrishnan, K Nilakantapillai. 1986. Field evaluation of rices for tungro virus resistance. International Rice Research Newsletter 11 (2) 8.

IRRN 1986 11 (2) 12Singh J, AM Romena. 1986. Reaction of rice varieties in the 1984 International Rice Whitebacked Planthopper Nursery (IRWBPHN). International Rice Research Newsletter 11 (2) 12.

IRRN 1986 11 (2) 23Suriachandraselvan M, R Saroja, N Raju. 1986. Effect of planting date on tungro virus incidence. International Rice Research Newsletter 11 (2) 23.

IRRN 1986 11 (2) 23-24Valle RR. 1986. Interspecific hybridization between four green leafhopper species. International Rice Research Newsletter 11 (2) 23-24.

IRRN 1986 11 (2) 25-26Thangaraj T, R Jeyaraj, CA Vasuki, M Aruchami. 1986. Activation of prophenol oxidase enzyme by brown planthopper in response to insecticide. International Rice Research Newsletter 11 (2) 25-26.

IRRN 1986 11 (3) 5Roy JK, K Prasad. 1986. Three new high yielding rice varieties. International Rice Research Newsletter 11 (3) 5.

IRRN 1986 11 (3) 7Pathak PK, SK Verma, MN Lal. 1986. Reaction of rice varieties to whitebacked planthopper. International Rice Research Newsletter 11 (3) 7.

IRRN 1986 11 (3) 7-8Kartohardjono A. 1986. Response of different rices to whitebacked planthopper populations from different locations in Indonesia. International Rice Research Newsletter 11 (3) 7-8.

IRRN 1986 11 (3) 18-19Saroja R, M Suriachandraselvan, N Raju. 1986. Correlation between green leafhopper incidence and tungro. International Rice Research Newsletter 11 (3) 18-19.

IRRN 1986 11 (3) 20bMurugesan S, R Rajendran. 1986. Light trap catches cannot predict field population of green leafhopper. International Rice Research Newsletter 11 (3) 20b.

IRRN 1986 11 (3) 22Uthamasamy S, S Suresh. 1986. Granular insecticides for controlling brown planthopper and green leafhopper. International Rice Research Newsletter 11 (3) 22.

IRRN 1986 11 (3) 23Ram P. Whitebacked planthopper and leaffolder in Haryana. International Rice Research Newsletter 11 (3) 23.

IRRN 1986 11 (4) 16-17Prakasa Rao PS, G Padhi. 1986. Promising rice cultivars with combined resistance to gall midge and brown planthopper. International Rice Research Newsletter 11 (4) 16-17.

IRRN 1986 11 (4) 26-27Flores ZM, H Hibino, J Perfect. 1986. Rice grassy stunt and rice ragged stunt carriers. International Rice Research Newsletter 11 (4) 26-27.

IRRN 1986 11 (4) 30-31Sah NN. 1986. Whitebacked planthopper attack in Assam, India. International Rice Research Newsletter 11 (4) 30-31.

IRRN 1986 11 (4) 35Shankar G, P Baskaran. 1986. Relative abundance of three species of egg parasitoids of rice brown planthopper, International Rice Research Newsletter 11 (4) 35.

IRRN 1986 11 (4) 37-38Patnaik NC, B Senapati, BC Jena. 1986. Controlling brown planthopper with granular insecticides in India. International Rice Research Newsletter 11 (4) 37-38.

IRRN 1986 11 (5) 7Kushwaha KS, R Singh. 1986. Resistance and yield loss to whitebacked planthopper at flowering stage. International Rice Research Newsletter 11 (5) 7.

IRRN 1986 11 (5) 8aPrakasa Rao SP. 1986. Genetic evaluation against rice brown planthopper at Cuttack. International Rice Research Newsletter 11 (5) 8a.

IRRN 1986 11 (5) 9Namoto H, M Yokoo, C Kaneda. 1986. Breeding japonica lines with brown planthopper resistance. International Rice Research Newsletter 11 (5) 9.

IRRN 1986 11 (5) 9bVelusamy R, PC Sundara Babu. 1986. Sources of resistance to green leafhopper. International Rice Research Newsletter 11 (5) 9b.

IRRN 1986 11 (5) 18Anjanevulu A, G Bhaktavatsalam, MM Shenoi. 1986. Reaction of tungro isolates on Taichung Native 1. International Rice Research Newsletter 11 (5) 18.

IRRN 1986 11 (5) 20-21Bhaktavatsalam G, A Anjaneyulu. 1986. Evaluation of deltamethrin concentrations for tungro disease and vector control, International Rice Research Newsletter 11 (5) 20-21.

IRRN 1986 11 (5) 21Bhaktavatsalam G, A Anjaneyulu. 1986. Evaluation of some new synthetic pyrethroids for tungro disease and vector control. International Rice Research Newsletter 11 (5) 21.

IRRN 1986 11 (5) 32-33Sogawa K, A Kusmayadi, Y Raksadinata, Soekirno, F Natanegara, TR Djatmono. 1986. Population dynamics of the brown planthopper in irrigated lowland areas of West Java, Indonesia. International Rice Research Newsletter 11 (5) 32-33.

IRRN 1986 11 (5) 35aKumar CA, S Chelliah. 1986. Resistance of rice accessions to green leafhopper Nephotettix virescens and rice tungro virus. International Rice Research Newsletter 11 (5) 35a.

IRRN 1986 11 (5) 36aRahman MM, MA Ali, SA Miah. 1986. Survival of adult Nephotettix virescens in a test tube. International Rice Research Newsletter 11 (5) 36a.

IRRN 1986 11 (6) 9Velusamy R, PC Sundara Babu, DV Seshu. 1986. Sources of resistance to whitebacked planthopper and green leafhopper. International Rice Research Newsletter 11 (6) 9.

IRRN 1986 11 (6) 11Velusamy R, K Natarajamoorthy. PC Sundara Babu, SRS Rangaswami. 1986. Green leafhopper resistance in wild rices. International Rice Research Newsletter 11 (6) 11.

IRRN 1986 11 (6) 12Velusamy R, R Rajendran, PC Suradara Babu. 1986. Resistance of IR varieties to leafhoppers and planthoppers. International Rice Research Newsletter 11 (6) 12.

IRRN 1986 11 (6) 15Anjaneyulu A, G Bhaktavatsalam. 1986. Effect of synthetic pyrethroids on tungro incidence and vector control. International Rice Research Newsletter 11 (6) 15.

IRRN 1986 11 (6) 19-20Bhaktavatsalam G, A Anjaneyulu. 1986. Identifying tungro viruses by the transmission method. International Rice Research Newsletter 11 (6) 19-20.

IRRN 1986 11 (6) 21Salam MA, TB Mathew, VK Sasidhar, NM Das. 1986. Persistent toxicity of three modified formulations of carbofuran to brown planthopper in India. International Rice Research Newsletter 11 (6) 21.

IRRN 1986 11 (6) 21-22Subiachandraselvan M, R Saroja, TB Ranganathan. 1986. Epidemiology of rice tungro virus in 1984-85 kharif, Chingleput District, Tamil Nadu. International Rice Research Newsletter 11 (6) 21-22.

IRRN 1986 11 (6) 24-25Mishra B, BK Sontakke. 1986. Effect of granular insecticides on brown planthopper Nilaparvata lugens (Stål) in the Eastern Ghat Highland Zone, Koraput, India. International Rice Research Newsletter 11 (6) 24-25.

IRRN 1987 12 (1) 9-10Saroja R, M Suriachandraselvan, N Raju, TB Ranganathan. 1987. Multiple resistance of BG367-3 to major insect pests and diseases. International Rice Research Newsletter 12 (1) 9-10.

IRRN 1987 12 (1) 20-21Valle RR. 1987. Daylength effect on development of four green leafhopper Nephotettix spp. International Rice Research Newsletter 12 (1) 20-21.

IRRN 1987 12 (2) 18Inayatullah C, M Ashraf, L Khan. 1987. Whitebacked planthopper damage in Pakistan. International Rice Research Newsletter 12 (2) 18.

IRRN 1987 12 (2) 19bVelusamy R, GA Palanisamy, K Natarajamoorthy. 1987. Hill rice resistance to leafhoppers and planthoppers in Tamil Nadu. International Rice Research Newsletter 12 (2) 19b.

IRRN 1987 12 (2) 21Velusamy R. 1987. Wild rice resistance to brown planthopper. International Rice Research Newsletter 12 (2) 21.

IRRN 1987 12 (2) 31-32Long Minh Chau, O Mon. 1987. Predators of brown planthopper Nilaparvata lugens (Stål) in rice fields of the Mekong Delta, Vietnam. International Rice Research Newsletter 12 (2) 31-32.

IRRN 1987 12 (2) 34Gubbaiah, D Dasappa, HP Revanna. 1987. The rice whitebacked planthopper in Karnataka. International Rice Research Newsletter 12 (2) 34.

IRRN 1987 12 (2) 36Velusamy R, R Rajendran, PC Sundara Babu. 1987. Effect of three neem products on brown planthopper oviposition. International Rice Research Newsletter 12 (2) 36.

IRRN 1987 12 (3) 15-16Tripathi RS, R Pandya. 1987. Resistance to whitebacked planthopper in Rajasthan. International Rice Research Newsletter 12 (3) 15-16.

IRRN 1987 12 (3) 16-17Dhal NK, SK Panda. 1987. Evaluation for brown planthopper resistance. International Rice Research Newsletter 12 (3) 16-17.

IRRN 1987 12 (3) 17-18Medrano FG, EA Heinrichs, S Alam, MS Alam, YY Jackson, D Senadhira, N Wickramasinghe. 1987. Modified seedbox screening test to identify field resistance to brown planthopper. International Rice Research Newsletter 12 (3) 17-18.

IRRN 1987 12 (3) 25Cabunagan RC, ZM Flores, H Hibino, F Elazegui, TW Mew. 1987. Timing of planting and variety for rice tungro virus disease control. International Rice Research Newsletter 12 (3) 25-26.

IRRN 1987 12 (3) 29Velusamy M, M Subramanian. 1987. Control of rice pests with phosphamidon 85% WP. International Rice Research Newsletter 12 (3) 29.

IRRN 1987 12 (3) 34aShrestha GL, RR Adhikary. 1987. A new brown planthopper biotype in Parwanipur, Nepal. International Rice Research Newsletter 12 (3) 34a.

IRRN 1987 12 (3) 36-37Mas’ud S, Moeh, Sudjak S. 1987. Effect of buprofezin in controlling green leafhopper and tungro incidence. International Rice Research Newsletter 12 (3) 36-37.

IRRN 1987 12 (4) 33-34Dahal G, H Hibino. 1987. Relationship between tungro transmission by individual Nephotettix virescens, mode of feeding, and life span. International Rice Research Newsletter 12 (4) 33-34.

IRRN 1987 12 (4) 36-37Kilin D, K Sogawa. 1987. Electronically recorded waveforms associated with brown planthopper feeding activity. International Rice Research Newsletter 12 (4) 36-37.

IRRN 1987 12 (4) 41Prakasa Rao PS, G Bhaktavatsalam, A Anjaneyulu. 1987. Control of tungro and yellow stem borer in rice by synthetic pyrethroids. International Rice Research Newsletter 12 (4) 41.

IRRN 1987 12 (4) 44Singh J, SS Malhi. 1987. Diluted quinalphos and fenthion and control of whitebacked planthopper. International Rice Research Newsletter 12 (4) 44.

IRRN 1987 12 (5) 12Vidhyasekaran P, K Saivaraj, HD Lewin, S Chelliah. 1987. Reaction of IR and ADT varieties to green leafhopper and tungro. International Rice Research Newsletter 12 (5) 12.

IRRN 1987 12 (5) 12-13Rajendran R, M Gopalan, R Velusamy. 1987. Rice varieties resistant to brown planthopper, whitebacked planthopper, and leaffolder. International Rice Research Newsletter 12 (5) 12-13.

IRRN 1987 12 (5) 13Sudjak MS.1987. High resistance to whitebacked planthopper in Indonesia. International Rice Research Newsletter 12 (5) 13.

IRRN 1987 12 (5) 13-14Shukla KK, RS Saini, AK Gupta. 1987. Reaction of selected rices to whitebacked planthopper. International Rice Research Newsletter 12 (5) 13-14.

IRRN 1987 12 (5) 18Sudjak MS. 1987. Seed treatment against tungro. International Rice Research Newsletter 12 (5) 18.

IRRN 1987 12 (5) 20Rao GN, P Narayanasamy, 1987. Effect of plant age at inoculation on rice tungro virus development. International Rice Research Newsletter 12 (5) 20.

IRRN 1987 12 (5) 22-23Lei Hui-zhi, Liu Gui-qiu, Wu Mei-wu, Jiang Jian-yun. 1987. Biotype populations of Nilaparvata lugens in Hunan, China. International Rice Research Newsletter 12 (5) 22-23.

IRRN 1987 12 (5) 23Jayanthi M, G Shankar, P Baskaran. 1987. A parasitic nematode in white striated planthopper of rice. International Rice Research Newsletter 12 (5) 23.

IRRN 1987 12 (5) 26Shankar G, P Barkoran. 1987. Outbreak of whitebacked planthopper near Annamalainagar, South lndia. International Rice Research Newsletter 12 (5) 26.

IRRN 1987 12 (6) 24-25Liu G, RM Wilkins. 1987. Antifeedant effect of sublethal levels of carbofuran against whitebacked planthopper. International Rice Research Newsletter 12 (6) 24-25.

IRRN 1987 12 (6) 29Vennila S, PC Sundara Babu. 1987. Species composition of Nephotettix in Tamu Nadu. International Rice Research Newsletter 12 (6) 29.

IRRN 1988 13 (1) 10Tiongco ER, RC Cabunagan, ZM Flores, H Hibino. 1988. Tungro development in rice. International Rice Research Newsletter 13 (1) 10.

IRRN 1988 13 (1) 12Tiongco ER, RC Cabunagan, ZM Flores, H Hibino, O Garcia, R Necesario, GL Denning. 1988. Reaction of IR varieties to tungro in the Philippines. International Rice Research Newsletter 13 (1) 12.

IRRN 1988 13 (1) 24-25Suzuki Y, N Widiarta, N Raga, S Nasu, H Hibino 1988. Virulent strain of rice grassy stunt virus identified in Indonesia. International Rice Research Newsletter 13 (1) 24-25.

IRRN 1988 13 (1) 26-27Natarajan K, MS Venugopal, S Chelliah. 1988. Brown planthopper outbreak in Thanjavur District, Tamil Nadu. International Rice Research Newsletter 13 (1) 26-27.

IRRN 1988 13 (1) 28-29Narasimhan V, V Mariappan. 1988. Effect of plant derivatives on green leafhopper and rice tungro transmission. International Rice Research Newsletter 13 (1) 28-29.

IRRN 1988 13 (3) 36Fabellar LT, O Mochida. 1988. Susceptibility of brown planthopper and green leafhopper to insecticides under different temperatures. International Rice Research Newsletter 13 (3) 36.

IRRN 1988 13 (3) 37Diratmaja IGPA. 1988. Fecundity of several green leafhopper populations in Indonesia. International Rice Research Newsletter 13 (3) 37.

IRRN 1988 13 (3) 38-39Zhang ZT, WZ Kong, JL Gao, TH Shao. 1988. Acoustic signal-producing organ of brown planthopper. International Rice Research Newsletter 13 (3) 38-39.

IRRN 1988 13 (3) 40-41Panda SK, N Shi. 1988. Chemical control of whitebacked planthopper. International Rice Research Newsletter 13 (3) 40-41.

IRRN 1988 13 (3) 41-42Baskaran P, M Jayanthi, G Shankar. 1988. Toya spp. planthopper incidence on Brachiaria mutica. International Rice Research Newsletter 13 (3) 41-42.

IRRN 1988 13 (3) 41aLi Hongke. 1988. Preliminary observations on Entomophthora delphacis. International Rice Research Newsletter 13 (3) 41a.

IRRN 1988 13 (3) 43Chen CH, CN Sun. 1988. Susceptibility of field strains of smaller brown planthopper in Taiwan to six insecticides. International Rice Research Newsletter 13 (3) 43.

IRRN 1988 13 (4) 9Bhaktavatsalam G, SK Mohanty, SK Singh. 1988. Field and screen house evaluation for resistance to rice tungro. International Rice Research Newsletter 13 (4) 9.

IRRN 1988 13 (4) 11Yang Tibin, Gu Fulin, Shi Suoshun, Gu Zhengyuan. 1988. Incorporation of brown planthopper resistance genes from indica into japonica rice. International Rice Research Newsletter 13 (4) 11.

IRRN 1988 13 (4) 19-20Nguyen van Luat, Pham cong Voc, Nguyen van Loan. 1988. OM91: an improved rice variety for high-production irrigated areas. International Rice Research Newsletter 13 (4) 19-20.

IRRN 1988 13 (4) 30-31Anjaneyulu A, RD Daquioag, ME Mesina, H Hibino, RT Lubigan, K Moody. 1988. Host plants of rice tungro -associated viruses. International Rice Research Newsletter 13 (4) 30-31.

IRRN 1988 13 (4) 32-33Anjaneyulu A, GZ Salamat Jr, ME Mesina, H Hibino, RT Lubigan, K Moody. 1988. Host plants of ragged stunt virus. International Rice Research Newsletter 13 (4) 32-33.

IRRN 1988 13 (4) 33Muis A, MS Sudjak, A Bastian, A Hasanuddin, RC Cabunagan H Hibino. 1988. Differential transmission of tungro by green leafhopper selected on IR54. International Rice Research Newsletter 13 (4) 33.

IRRN 1988 13 (4) 37Anjaneyulu A, VM Aguiero, ME Mesina, H Hibino, RT Lubigan, K Moody. 1988. Host plants of rice grassy stunt virus. International Rice Research Newsletter 13 (4) 37.

IRRN 1988 13 (4) 39-40Liu G, RM Wilkins, RC Saxena. 1988. Orientation of whitebacked planthopper to scentless rice plants. International Rice Research Newsletter 13 (4) 39-40.

IRRN 1988 13 (4) 42aReddy GVP, KCD Urs. 1988. Effect of plant extracts on brown planthopper oviposition. International Rice Research Newsletter 13 (4) 42a.

IRRN 1987 12 (5) 12-13Dahal G, VM Aguiero, RC Cabunagan, H Hibino. 1988. Varietal reaction to tungro with change in leafhopper “virulence”. International Rice Research Newsletter 13 (5) 12-13.

IRRN 1988 13 (5) 16Nguyen Van Huynh, Han Thi Nhung. 1988. High virulence of new brown planthopper populations in the Mekong Delta, Vietnam. International Rice Research Newsletter 13 (5) 16.

IRRN 1988 13 (5) 31Reddy PSR, VD Naidu. 1988. Severe outbreak of green leafhopper in Cuddapah District, Andhra Pradesh, India. International Rice Research Newsletter 13 (5) 31.

IRRN 1988 13 (5) 31-32Holt J, TJ Perfect. 1988. An expert system for insecticide control of brown planthopper. International Rice Research Newsletter 13 (5) 31-32.

IRRN 1988 13 (6) 14Reddy AV, R Jeyarajan. 1988. Reaction of rice to yellow dwarf disease and green leafhopper. International Rice Research Newsletter 13 (6) 14.

IRRN 1988 13 (6) 16-17Murty B, RK Sahu, MN Shrivastava. 1988. Short-duration donors for brown planthopper resistance. International Rice Research Newsletter 13 (6) 16-17.

IRRN 1988 13 (6) 36Sindhusake C, P Vungsilabutr, V Yaklai. 1988. Brown planthopper outbreak in Kanchana Buri Province, Thailand. International Rice Research Newsletter 13 (6) 36.

IRRN 1989 14 (2) 16Nemoto H, E Shimura, C Kaneda. 1989. Registration of brown planthopper resistant germplasm lines in Japan. International Rice Research Newsletter 14 (2) 16.

IRRN 1989 14 (2) 16-17Rezaul Karim ANMR, QMA Razzaque. 1989. Rice resistance to whitebacked planthopper Sogatella furcifera in Bangladesh. International Rice Research Newsletter 14 (2) 16-17.

IRRN 1989 14 (2) 18Sahu RK, MN Shrivastava, MB Kalode. 1989. Resistance of rice varieties to brown planthopper, whitebacked planthopper, and gall midge in India. International Rice Research Newsletter 14 (2) 18.

IRRN 1989 14 (3) 19-20Cabunagan RC, ER Tiongco, ZM Flores, H Hibino. 1989. Resistance of TKM6 and IR20 to rice tungro spherical virus. International Rice Research Newsletter 14 (3) 19-20.

IRRN 1989 14 (3) 22Jiang Jian-yun, Peng Zhao-pu, Lei Hui-zhi, Liu Gui-qiu. 1989. Resistance of rice germplasm to whitebacked planthopper in Changsha, China. International Rice Research Newsletter 14 (3) 22.

IRRN 1989 14 (4) 36Mohanraj D, R Janarthanan, S Suresh, 1989. Effect of lunar phase on attraction of rice pests to a black light trap. International Rice Research Newsletter 14 (4) 36.

IRRN 1989 14 (4) 37Mohanraj D, R Janarthanan, S Suresh, 1989. Response of rice pests to mercury vapor light and black light traps. International Rice Research Newsletter 14 (4) 37.

IRRN 1989 14 (5) 14Srinivasulu B, R Jeyarajan. 1989. Resistance of rice varieties to rice tungro virus and its green leafhopper vector in Tamil Nadu, India. International Rice Research Newsletter 14 (5) 14.

IRRN 1989 14 (5) 14-15Bai NR, S Leenakumary, CA Joseph, R Devika. 1989. Field evaluation of rice cultivars in India for resistance to brown planthopper. International Rice Research Newsletter 14 (5) 14-15.

IRRN 1989 14 (5) 25Flores ZM, H Hibino. 1989. Survey of rice virus carriers among brown planthopper Nilaparvata lugens populations in Laguna, Philippines. International Rice Research Newsletter 14 (5) 25.

IRRN 1989 14 (5) 27Cabunagan RC, H Hibino, A Muis, H Talanca, M Sudjak S, A Bastian, A Hasanuddin. 1989. Rice tungro and its vector leafhopper development in synchronized-planting areas. International Rice Research Newsletter 14 (5) 27.

IRRN 1989 14 (5) 30Ramaraju K, P C Sundara Babu. 1989. Effect of plant derivatives on brown planthopper and whitebacked planthopper nymph emergence on rice. International Rice Research Newsletter 14 (5) 30.

IRRN 1989 14 (6) 9Ramaraju K, PC Sundara Babu, K Gunathilagaraj. 1989. Whitebacked planthopper Sogatella furcifera emergence on some rice varieties. International Rice Research Newsletter 14 (6) 9.

IRRN 1990 15 (1) 16-17Rajendran B, D Adiroubane. 1990. Multiple resistance of rice varieties to major insect pests at Pondicherry, India. International Rice Research Newsletter 15 (1) 16-17.

IRRN 1990 15 (1) 17Devika R, N Rema Bai, A Regina, CA Joseph. 1990. Resistance of brown planthopper-resistant rice cultivars to yellow stem borer and gall midge. International Rice Research Newsletter 15 (1) 17.

IRRN 1990 15 (1) 28Tiongco ER, RC Cabunagan, ZM Flores, TM Mew. 1990. Tungro incidence in wetbed seedling nursery. International Rice Research Newsletter 15 (1) 28.

IRRN 1990 15 (2) 29-30Riley JR, DR Reynolds, AD Smith, Cheng Xia-nian, Zhang Xiao-xi, Xu Guo-min, Cheng Ji-yi, Bao Ai-dong. 1990. Using radar to observe brown planthopper migration in China. International Rice Research Newsletter 15 (2) 29-30.

IRRN 1990 15 (2) 31Chowdhury AK, PS Teng, H Hibino. 1990. Retention of tungro-associated viruses by leafhoppers and its relation to rice cultivars. International Rice Research Newsletter 15 (2) 31.

IRRN 1990 15 (2) 31-32Dahal G, H Hibino, RC Saxena. 1990. Further studies on green leafhopper feeding modes and tungro transmission. International Rice Research Newsletter 15 (2) 31-32.

IRRN 1990 15 (4) 23-24Tiongco ER, RC Cabunagan, ZM Flores, H Hibino, H Koganezawa. 1990. Timing of insecticide treatment for rice tungro control. International Rice Research Newsletter 15 (4) 23-24.

IRRN 1990 15 (4) 26-27Chakraborty DP, PC Srivastava, GC Ghose, NR Maslen and J Holt, SV Fowler. 1990. Rice pest abundance in Bihar and Orissa States, India. International Rice Research Newsletter 15 (4) 26-27.

IRRN 1990 15 (4) 27Dahal G, FP Neupane. 1990. Species composition and seasonal occurrence of rice green leafhoppers in Nepal. International Rice Research Newsletter 15 (4) 27.

IRRN 1990 15 (5) 11Devika R, NR Bai, A Regina, CA Joseph. 1990. Evaluation of rice germplasm for resistance to grassy stunt virus. International Rice Research Newsletter 15 (5) 11.

IRRN 1990 15 (5) 12Luong Minh Chau. 1990. Development of a brown planthopper biotype and change in varietal resistance in Mekong Delta. International Rice Research Newsletter 15 (5) 12.

IRRN 1990 15 (5) 20Viswanathan R, K Kandiannan. 1990. Effect of urea applied with neem cake on disease intensity and insect population in rice fields. International Rice Research Newsletter 15 (5) 20.

IRRN 1990 15 (6) 9Truong Thi Ngoc Chi, Luong Thi Phuong. 1990. Reaction of rice varieties to whitebacked planthopper Sogatella furcifera in the greenhouse. International Rice Research Newsletter 15 (6) 9.

IRRN 1990 15 (6) 23-24Saroja R, S Raguraman, KS Paramasivan. 1990. Influence of lunar phase on green leafhopper incidence. International Rice Research Newsletter 15 (6) 23-24.

IRRN 1990 15 (6) 25Jeyaraj R, T Thangaraj, R Thangamani, M Aruchami. 1990. Protein accumulation in developing oocytes of Nilaparvata lugens. International Rice Research Newsletter 15 (6) 25-26.

IRRN 1991 16 (1) 13Wu Jung Tsung, Zhang Liangyou, Wang Maoqing. 1991. Influence of light on expression in rice of resistance to brown planthopper. International Rice Research Newsletter 16 (1) 13.

IRRN 1991 16 (1) 14Yesuraja I, V Mariappan. 1991. Transmission of rice tungro by green leafhopper on successive days. International Rice Research Newsletter 16 (1) 14.

IRRN 1991 16 (1) 14aVelusamy K. 1991. Resistance of breeding lines derived from Oryza officinalis to brown planthopper. International Rice Research Newsletter 16 (1) 14a.

IRRN 1991 16 (1) 15Yesuraja I, V Mariappan. 1991. Feeding behavior of green leafhopper on rice varieties resistant to rice tungro virus. International Rice Research Newsletter 16 (1) 15.

IRRN 1991 16 (2) 21-22Selvaraj C, P Narayanasamy. 1991. Effect of plant extracts in controlling rice tungro. International Rice Research Newsletter 16 (2) 21-22.

IRRN 1991 16 (3) 13Yesuraja I, V Mariappan. 1991. Reaction of rice cultivars and varieties to rice tungro disease. International Rice Research Newsletter 16 (3) 13.

IRRN 1991 16 (3) 15Xiaoping Y, Wu Guorui, Hu Cui. 1991. Resistance of selected rice varieties to brown planthopper and whitebacked planthopper. International Rice Research Newsletter 16 (3) 15.

IRRN 1991 16 (3) 26Xiaoping Y, Wu Guorui, Tao Lingyong. 1991. Virulence of brown planthopper populations collected in China. International Rice Research Newsletter 16 (3) 26.

IRRN 1991 16 (4) 13Kobayashi N, R Ikeda, DA Vaughan, S Shigenaga. 1991. Resistance to tungro in some wild relatives of rice. International Rice Research Newsletter 16 (4) 13.

IRRN 1991 16 (4) 14Santa Cruz FC, H Koganezawa. 1991. Presence of rice tungro bacilliform virus in xylem cells of tungro- infected rice. International Rice Research Newsletter 16 (4) 14.

IRRN 1991 16 (4) 21Haq E, A. Mohsin, M Ahmad, M Rafiq Khan. 1991. Morphometric measurements of green leafhopper Nephotettix nigropictus (Stål) head and body during development. International Rice Research Newsletter 16 (4) 21.

IRRN 1991 16 (5) 20-21Loevinsohn ME, AA Alviola, JA Litsinger. 1991. Effect of asynchronized rice planting on vector abundance and tungro infection. International Rice Research Newsletter 16 (5) 20-21.

IRRN 1991 16 (5) 22-23Zhang Yang, Tan Yujuan, Pan Ying. 1991. A population of brown planthopper biotypes 1 and 2 mixture in Guangdong, China. International Rice Research Newsletter 16 (5) 22-23.

IRRN 1991 16 (6) 9-10Hu GW, JF Ma, J Tang. 1991. Resistance of rice varieties to whitebacked planthopper in the greenhouse. International Rice Research Newsletter 16 (6) 9-10.

IRRN 1991 16 (6) 10Hopkins RM. 1991. Feeding behavior of the brown planthopper on susceptible and resistant rice cultivars. International Rice Research Newsletter 16 (6) 10.

IRRN 1991 16 (6) 15Bai NR, R Devika, A Regina, SL Kumary, DS Radhadevi, CA Joseph. 1991. Aruna (MO 8), a high-yielding rice variety with seed dormancy and brown planthopper resistance from Kerala, India. International Rice Research Newsletter 16 (6) 15.

IRRN 1991 16 (6) 20Miranda GJ, H Koganezawa. 1991. Detecting and purifying non-capsid protein in rice infected with grassy stunt virus. International Rice Research Newsletter 16 (6) 20.

IRRN 1991 16 (6) 24-25Manti I. 1991. Mirid predation on brown planthopper eggs. International Rice Research Newsletter 16 (6) 24-25.

IRRN 1992 17 (1) 11aPophaly DJ, DK Rana. 1992. Resistance to brown planthopper in rice germplasm in Raipur, Madhya Pradesh, India. International Rice Research Newsletter 17 (1) 11a.

IRRN 1992 17 (1) 12-13Pophaly DJ, DK Rana. 1992. Virulence of brown planthopper in Raipur, India. International Rice Research Newsletter 17 (1) 12-13.

IRRN 1992 17 (1) 13-14Rajendran B. 1992. Field reaction of rice breeding lines to brown planthopper in Pondicherry, India. International Rice Research Newsletter 17 (1) 13-14.

IRRN 1992 17 (1) 14Remu Bai N, V Gopinathan Nair. 1992. Sources of resistance to brown planthopper in rice. International Rice Research Newsletter 17 (1) 14.

IRRN 1992 17 (1) 14-15Luong Minh Chau. 1992. Virulence of a new biotype of brown planthopper in Mekong Delta. International Rice Research Newsletter 17 (1) 14-15.

IRRN 1992 17 (1) 23Narayanasamy P, R Viswanathan. 1992. Seed sprout extracts for control of rice tungro disease. International Rice Research Newsletter 17 (1) 23.

IRRN 1992 17 (2) 11aThuat NC, NT Huong, DT Binh, HV Chien, NL Chau. 1992. Virulence of brown planthopper in Vietnam. International Rice Research Newsletter 17 (2) 11a.

IRRN 1992 17 (2) 26Yu Xiaoping, Wu Guorui, Hu Cui. 1992. Effect of high temperatures on the survival and fecundity of brown planthopper Nilaparvata lugens (Stål). International Rice Research Newsletter 17 (2) 26.

IRRN 1992 17 (2) 26-27Sogawa K. 1992. Rice brown planthopper immigrants in Japan change biotype. International Rice Research Newsletter 17 (2) 26-27.

IRRN 1992 17 (2) 27Suwela IN, IGN Aryawan, IGN Astika, Y Suzuki. 1992. Effect of rice stage and tungro intensity on the infectivity of green leafhopper in fields. International Rice Research Newsletter 17 (2) 27.

IRRN 1992 17 (3) 8-9Kobayashi N, R Ikeda, DA Vaughan, S Shigenaga. 1992. Resistance to rice tungro bacilliform virus found in wild Oryza spp. International Rice Research Newsletter 17 (3) 8-9.

IRRN 1992 17 (3) 9-10Joshi RC, BM Shepard, PE Kenmore, R Lydia. 1992. Insecticide-induced resurgence of brown planthopper on IR62. International Rice Research Newsletter 17 (3) 9-10.

IRRN 1992 17 (3) 10Rani NS, MB Kalode, JS Bentur, D Pati, EA Siddiq. 1992. Genetic sources of resistance to whitebacked planthopper in scented quality rices. International Rice Research Newsletter 17 (3) 10.

IRRN 1992 17 (3) 11Truong Thi Ngoc Chi. 1992. Effects of whitebacked planthopper Sogatella furcifera on rice varieties in the greenhouse. International Rice Research Newsletter 17 (3) 11.

IRRN 1992 17 (3) 19Dahal G, I Dasgupta, G Lee, R Hull. 1992. Comparative transmission of three tungro isolates by green leafhopper. International Rice Research Newsletter 17 (3) 19.

IRRN 1992 17 (3) 19-20Astika NS, N Suwela, GN Aryawan, Y Suzuki. 1992. Dependence of incubation period and symptoms of rice tungro disease on infection stage in rice fields. International Rice Research Newsletter 17 (3) 19-20.

IRRN 1992 17 (3) 20-21Bhudhasamai T, P Silapasorn, C Shoiwtip. 1992. Effect of foliar spray insecticides on brown planthopper resurgence in rice. International Rice Research Newsletter 17 (3) 20-21.

IRRN 1992 17 (3) 21-22Widrawan KR. S Nursanti, NS Astika, Y Susuki. 1992. Effect of rice stage and green leafhopper density on pipunculid parasitism on green leafhopper Nephotettix virescens in Bali, Indonesia. International Rice Research Newsletter 17 (3) 21-22.

IRRN 1992 17 (3) 22Domingo I, KL Heong. 1992. Evaluating high temperature tolerance in the brown planthopper. International Rice Research Newsletter 17 (3) 22.

IRRN 1992 17 (4) 10Bai NR, SS Nair, R Devika, A Regina, S Leenakumary, DS Radhadevi, CA Joseph. 1992. Brown planthopper resistant varieties developed at Moncompu, Kerala. International Rice Research Newsletter 17 (4) 10.

IRRN 1992 17 (4) 13-14Remabai N, A Regina, R Devika, S Leenakumary, DS Radha Devi, CA Joseph. 1992. Remya—a new brown planthopper-resistant, medium-duration variety from Kerala. International Rice Research Newsletter 17 (4) 13-14.

IRRN 1992 17 (4) 20Tiongco ER, NG Fabellar, PS Teng, H Koganezawa. 1992. Tungro viruses in volunteer rice plants. International Rice Research Newsletter 17 (4) 20.

IRRN 1992 17 (4) 20aAstika GN, NS Astika, KR Widrawan, Y Suzuki. 1992. Sweep net efficiency as affected by insect stage and sex, pipunculid parasitism, and rice stage. International Rice Research Newsletter 17 (4) 20a.

IRRN 1992 17 (5) 12aZheng Ruifeng, Chou Zoumin. 1992. Screening for resistance to brown planthopper and whitebacked planthopper in rice germplasm in Hunan, China. International Rice Research Newsletter 17 (5) 12a.

IRRN 1992 17 (5) 17Pun KB, GR Das. 1992. Rice yellow dwarf disease in Assam, India. International Rice Research Newsletter 17 (5) 17.

IRRN 1992 17 (5) 17aAlmazan MLP, KL Heong. 1992. Fall-off rates of Nilaparvata lugens (Stål) and efficiency of the predator Limnogonus fossarum (F.). International Rice Research Newsletter 17 (5) 17a.

IRRN 1992 17 (6) 27Suzuki Y, IN Raga. 1992. Depression of dispersal of the female green leafhopper Nephotettix virescens by pipunculid parasitism and ovarian maturation. International Rice Research Newsletter 17 (6) 27.

IRRN 1993 18 (1) 21Cabunagan RC, H Koganezawa. 1993. Geographical distribution of varieties resistant to rice tungro disease. International Rice Research Notes 18 (1) 21.

IRRN 1993 18 (1) 21-22Cabunagan RC, ZM Flores, EC Coloquio, H Koganezawa. 1993. Virus detection in varieties resistant to tungro. International Rice Research Notes 18 (1) 21-22.

IRRN 1993 18 (1) 24Cabauatan PO, H Koganezawa. 1993. IRGC 100139, an accession of Oryza glaberrima sensitive to rice tungro spherical virus. International Rice Research Notes 18 (1) 24.

IRRN 1993 18 (1) 24-25Cabunagan RC, ZM Flores, H Koganezawa. 1993. Resistance to rice tungro spherical virus in rice germplasm. International Rice Research Notes 18 (1) 24-25.

IRRN 1993 18 (1) 25-26Singh J, GS Sidhu, KK Shukla, DR Sharma. 1993. Screening entries in the International Rice Whitebacked Planthopper Nursery (IRWBPHN) 1991 for resistance to whitebacked planthopper in Ludhiana, India. International Rice Research Notes 18 (1) 25-26.

IRRN 1993 18 (1) 26-27Nguyen Long Chau, Nguyen Cong Thuat, Vu Thi Chai. 1993. Changes in brown planthopper biotypes in the Mekong Delta of Vietnam. International Rice Research Notes 18 (1) 26-27.

IRRN 1993 18 (1) 27-28Pophaly DJ, DK Rana. 1993. Reaction of IR varieties to the brown planthopper population in Raipur, Madhya Pradesh, India. International Rice Research Notes 18 (1) 27-28.

IRRN 1993 18 (1) 28-29Riaz M, M Ahmad, MA Butt. 1993. Resistance of rice varieties and lines to whitebacked planthopper Sogatella furcifera. International Rice Research Notes 18 (1) 28-29.

IRRN 1993 18 (1) 50Cabauatan PO, H Koganezawa, RC Cabunagan, FC Stanta Cruz. 1993. Rice dwarf, a new virus disease in the Philippines. International Rice Research Notes 18 (1) 50.

IRRN 1993 18 (2) 18-19Pophaly DJ, DK Rana. 1993. Brown planthopper resistant cultivars from Madhya Pradesh Rice Research Institute (MPRRI) germplasm. International Rice Research Notes 18 (2) 18-19.

IRRN 1993 18 (2) 28Koganezawa H, PP Pablico, RC Cabunagan, ER Tiongco, R Cabangon, TP Tuong, M Yamauchi. 1993. Relationship between tungro infection and water level in direct seeded rice. International Rice Research Notes 18 (2) 28.

IRRN 1993 18 (2) 32Arias M, M Vivas, A Pantoja. 1993. Parasitism of Tagosodes orizicolus and T. cubanus in northeastern Colombian rice fields. International Rice Research Notes 18 (2) 32.

IRRN 1993 18 (3) 12-13Cuevas-Perez F, C Ventura-Flores, F Correa-Victoria. 1993. Using pedigree analysis to identify sources of resistance to rice hoja blanca virus. International Rice Research Notes 18 (3) 12-13.

IRRN 1993 18 (3) 15-16Suryanarayana Y, PS Rao, NSR Reddy, KRK Murthy, PSN Murthy, IN Rao, VR Rao. 1993. High-yielding, brown planthopper-resistant varieties developed at Maruteru, Andhra Pradesh, India. International Rice Research Notes 18 (3) 15-16.

IRRN 1993 18 (3) 21Duong Thanh Tai, Pham Van Bien. 1993. KSB54, a new variety with moderate resistance to Mekong Delta population of brown planthopper Nilaparvata lugens (Stål). International Rice Research Notes 18 (3) 21.

IRRN 1993 18 (3) 35-37Sogawa K. 1993. Shifts in population characteristics of brown planthopper immigrants to Japan. International Rice Research Notes 18 (3) 35-37.

IRRN 1993 18 (4) 11-12Velusamy R, M Ganeshkumar, YS Johnson Thangaraj Edward, M Gopalan. 1993. Resistance to whitebacked planthopper Sogatella furcifera in rice varieties with different genes for brown planthopper resistance. International Rice Research Notes 18 (4) 11-12.

IRRN 1993 18 (4) 12-13Belavadi VV, B Mallik, A Manjunath, YG Shadakshari. 1993. Evaluation of rice genotypes for resistance to orange-headed leafhopper in the Hill Zone of Karnataka, India. International Rice Research Notes 18 (4) 12-13.

IRRN 1993 18 (4) 14Velusamy R, P Jayamani, K Thiygarajan, M Rangasamy.1993. Resistance to green leafhopper in hybrid rice. International Rice Research Notes 18 (4) 14.

IRRN 1993 18 (4) 19Chaudhary RC, M Sarom, O Makara, PK Hel. 1993. IR-Kesar: a brown planthopper-resistant variety for Cambodia. International Rice Research Notes 18 (4) 19.

IRRN 1994 19 (1) 11-12Subrarnanian N, R Saroja, A Thyagarajan, K Nilakantapillai, M Subramanian. 1994. Screening rice accessions for resistance to rice tungro. International Rice Research Notes 19 (1) 11-12.

IRRN 1994 19 (1) 12-13Velusamy R, M Ganesh Kumar, YS Johnson Thangaraj Edward. 1994. Resistance to whitebacked planthopper in wild and cultivated rices. International Rice Research Notes 19 (1) 12-13.

IRRN 1994 19 (2) 8-9Li Rongbai. 1994. Resistance of Guangxi wild rice to diseases and insect pests. International Rice Research Notes 19 (2) 8-9.

IRRN 1994 19 (2) 10-11Cabauatan PQ, RC Cabunagan, H Koganezawa. 1994. Comparative transmission of two strains of rice tungro spherical virus in the Philippines. International Rice Research Notes 19 (2) 10-11.

IRRN 1994 19 (2) 11-12Cabauatan PQ, H Koganezawa, 1994. Symptomatic strains of rice tungro bacilliform virus. International Rice Research Notes 19 (2) 11-12.

IRRN 1994 19 (2) 13Jeyarani S, R Velusamy. 1994. Resistance to rice mealybug in whitebacked planthopper resistant rice varieties. International Rice Research Notes 19 (2) 13.

IRRN 1994 19 (2) 26Cabauatan PO, H Koganezawa. 1994. Leafhopper transmission of the Philippine isolate of rice dwarf virus. International Rice Research Notes 19 (2) 26.

IRRN 1994 19 (2) 28Telan IF, TH Xuan, FM Olivares Jr. 1994. Effects of botanical treatments on brown planthopper Nilaparvata lugens (Stål). International Rice Research Notes 19 (2) 28.

IRRN 1994 19 (2) 33-34Zeng-Rong Zhu, Jiaan Cheng, Xiu Chen. 1994. A new approach for estimating egg parasitism of whitebacked planthopper. International Rice Research Notes 19 (2) 33-34.

IRRN 1994 19 (3) 9Gosh A, NV Krishnalah. 1994. Evaluation of selected cultivars for resistance to rice tungro disease and its vector, green leafhopper. International Rice Research Notes 19 (3) 9.

IRRN 1994 19 (3) 10-11Rana DK, DJ Pophaly, AS Kotasthane, UK Kaushik. 1994. Reactions of advanced IET rice varieties to major pests in Raipur, India. International Rice Research Notes 19 (3) 10-11.

IRRN 1994 19 (3) 14Singh J, KK Shukla, GS Sidhu, SS Malhi, MR Gagneja. 1994. Screening of rice hybrids for resistance to whitebacked planthopper, Sogatella furcifera (Horvath). International Rice Research Notes 19 (3) 14.

IRRN 1994 19 (3) 15-16Velusamy R, M Ganesh Kumar, YS Johnson Thangaraj Edward, PC Sundara Babu.1994. Resistance to green leafhopper in rice varieties with different resistance genes. International Rice Research Notes 19 (3) 15-16.

IRRN 1994 19 (3) 29Pham Thi Thuy, Nguyen Thi Bac, Dong Thanh, Tran Thanh Thap. 1994. Effects of Beauveria bassiana Vuill. and Metarhizium anisopliae Sorok. on brown planthopper (Nilaparvata lugens Stål) in Vietnam. International Rice Research Notes 19 (3) 29.

IRRN 1994 19 (3) 29aGuangjie Liu, 1994. Whitebacked planthopper feeding on rice seedlings treated with uniconazole. International Rice Research Notes 19 (3) 29a.

IRRN 1994 19 (4) 11-12Le Thi Sen. 1994. Inheritance of whitebacked planthopper resistance. International Rice Research Notes 19 (4) 11-12.

IRRN 1994 19 (4) 12-13Sawant DS, SA Chavan, BM Jamdgni, BB Jadhav. 1994. Ratnagiri 3: a new gall midge-resistant, late maturing variety from Maharashtra, India. International Rice Research Notes 19 (4) 12-13.

IRRN 1994 19 (4) 20-21Jiaan Cheng, Zeng-Rong Zhu. 1994. Applying insecticides at early stage of rice cropping season may cause brown planthopper resurgence. International Rice Research Notes 19 (4) 20-21.

IRRN 1995 20 (1) 14-15Le Thi Sen. 1995. Screening local varieties for resistance to whitebacked planthopper Sogatella furcifera in the Mekong Delta, Vietnam. International Rice Research Notes 20 (1) 14-15.

IRRN 1995 20 (1) 35-36Venkitesh SR, H Koganezawa. 1995. Detection of rice tungro bacilliform virus in nonvector insect species following genomic amplification. International Rice Research Notes 20 (1) 35-36.

IRRN 1995 20 (2) 23-24Venkitesh SR, P Fretter, PG Markham. 1995. A computer-aided, alternating current-based feeding monitor for detecting activities of plant sap-sucking rice insects. International Rice Research Notes 20 (2) 23-24.

IRRN 1995 20 (3) 28Ghosh A, NV Krishnaiah. 1995. Feasibility of hybridization between Nephotettix virescens (Distant) and Nephotettix nigropictus (Motsch.) in rice. International Rice Research Notes 20 (3) 28.

IRRN 1996 21 (2) 53EB Medina, CC Bernal, MB Cohen. 1996. Role of host plant resistance in successful control of brown planthopper in Central Luzon, Philippines. International Rice Research Notes 21 (2) 53.

IRRN 1996 21 (2) 53-54K Tamura, Y Fukuta, M Hirao, K Fukui, S Oya. 1996. Graphical genotypes of rice parental lines for resistance to green rice leafhopper. International Rice Research Notes 21 (2) 53-54.

IRRN 1996 21 (2) 54H Hirabayashi, T Ogawa. 1996. RFLP mapping of brown planthopper resistance gene Bph1 in rice. International Rice Research Notes 21 (2) 54.

IRRN 1997 22 (1) 26-27Luong Thi Phuong, Luong Minh Chau, MB Cohen. 1997. Resistance of varieties derived from Oryza sativa/Oryza officinalis to brown planthopper in the Mekong Delta, Vietnam. International Rice Research Notes 22 (1) 26-27.

IRRN 1997 22 (2) 29-30R Devika, N Remabai, A Regina, SL Kumari. 1997. Ranjini (MO 12): a high-yielding rice variety with blast and brown planthopper resistance. International Rice Research Notes 22 (2) 29-30.

IRRN 1997 22 (2) 41-42Wang Yinchang, Li Guoqing, Deng Xihua, Din Shiyin, Su Jiankun. 1997. Susceptibility to insecticides of brown planthopper Nilaparvata lugens in the lower Yangtze Valley. International Rice Research Notes 22 (2) 41-42.

IRRN 1999 24 (1) 12VK Verma, DJ Pophaly, RK Mishra, RK Sahu. 1999. Genetics of resistance to brown planthopper (Nilaparvata lugens Stål) in rice. International Rice Research Notes 24 (1) 12.

IRRN 1999 24 (3) 12-14P Kadirvel, M Maheswaran, K Gunathilagaraj. 1999. Molecular mapping of quantitative trait loci (QTLs) associated with whitebacked planthopper in rice. International Rice Research Notes 24 (3) 12-14.

IRRN 1999 24 (3) 18L Sigsgaard, S Villareal. 1999. Predation rates of Atypena formosana on brown planthopper and green leafhopper. International Rice Research Notes 24 (3) 18.

IRRN 2000 25 (1) 18-19K Tanaka. 2000. A simple method for evaluating the virulence of the brown planthopper. International Rice Research Notes 25 (1) 18-19.

IRRN 2001 26 (1) 29-30R Zhang, Q. Zhou, D Gu. 2001. Analysis of spatial structure and distribution of brown planthopper at a macro-scale level. International Rice Research Notes 26 (1) 29-30.

IRRN 2001 26 (2) 38-39Qiang Fu, Zhitao Zhang, Cui Hu, Fengxiang Lai. 2001. Comparing the performance of three host-related populations of Nilaparvata lugens (Stål) on holidic diets with various amino acid compositions. International Rice Research Notes 26 (2) 38-39.

IRRN 2003 28 (2) 22-23P Kadirvel, M Maheswaran, K Gunathilagaraj. 2003. Detection of simple sequence repeat markers associated with resistance to whitebacked planthopper, Sogatella furcifera (Horvath), in rice. International Rice Research Notes 28 (2) 22-23.

IRRN 2003 28 (2) 36-37J Alice, RP Sujeetha, MS Venugopal. 2003. Effect of organic farming on management of rice brown planthopper. International Rice Research Notes 28 (2) 36-37.

IRRN 2004 29 (2) 49-51E Rubia-Sanchez, T. Watanabe, Y. Suzuki. 2004. Brown planthopper injury vs mechanical injury to the rice plant. International Rice Research Notes 29 (2) 49-51.

IRRN 2005 30 (1) 29-30R Nalini, K Gunathilagaraj, S Uthamasamy. 2005. Interaction among resistant rice genotypes, whitebacked planthopper Sogatella furcifera (Horvath), and egg parasitoid Anagrus nr. flaveolus. International Rice Research Notes 30 (1) 29-30.

IRRN 2006 31 (1) 24-25S Manickavasagam, A Prabhu, R Kanagarajan. 2006. Record of a hyperparasitoid on Pseudogonatopus nudus Perkins (Dryinidae: Chrysidoidea) parasitizing Nilaparvata lugens (Stål) from Asia. International Rice Research Notes 31 (1) 24-25.

IRRN 2007 32 (1) 23-24S Santhanalakshmi, P Kadirvel. 2007. Reaction of introgression lines of rice to a brown planthopper population from India. International Rice Research Notes 32 (1) 23-24.

IRRN 2007 32 (2) 28-30P Kadirvel, M Maheswaran, RP Soundararajan, K Gunathilagaraj. 2007. A new phenotypic screen to map quantitative trait loci associated with rice tolerance for planthoppers. International Rice Research Notes 32 (2) 28-30.

Rapusas EAH 1(1) 91-98HR Rapusas, EA Heinrichs. 1982. Plant age and levels of resistance to green leafhopper, Nephotettix virescens (Distant), and tungro virus in rice varieties. Crop Protection 1(1) 91-98.

Karim Pathak 1 (4) 483-490ANR Karim, MD Pathak. 1982. New genes for resistance to green leafhopper, Nephotettix virescens (Distant) in rice, Oryza sativa L. Crop Protection 1 (4): 483-499.

Saini GSK 1 (3) 289-297RS Saini, GS Khush, EA Heinrichs. 1982. Genetic analysis of resistance to whitebacked planthopper, Sogatella furcifera (Horvath), in some rice varieties. Crop Protection 1(3): 289-297.

Saxena 1 (2) 191-198RC Saxena. 1982. Colonization of rice fields by Nilaparvata lugens (Stål) and its control using a trap crop. Crop Protection 1 (2): 191-198.

Mathur Biology of hoppersKC Mathur, DP Chaturvedi. 1980. Biology of leaf and planthoppers, the vectors of rice virus diseases in India. Proceedings of the Indian National Science Academy B46 No. 6 pp. 797-812.

1966-2-mitsuhashi-103-104Jun Mitsuhashi. 1966. Chromosome Numbers of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Homoptera: Cicadellidae). Applied Entomology & Zoology 1 (2): 103-104.

1966-4-ozaki-189-196Kozaburo Ozaki. 1966. Some Notes on the Resistance to Malathion and Methyl Parathion of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Homoptera: CicadellIdae). Applied Entomology & Zoology. 1 (4):189-196.

1967-4-sogawa-195-202Kazushige Sogawa. 1967. Studies on the Salivary Glands of Rice PIant Leafhoppers. II. Origins of the precursors of the sheath material. Applied Entomology & Zoology 2 (4): 195-202.

1968-1-sogawa-13-25Kazushige Sogawa. 1968. Studies on the Salivary Glands of Rice Plant Leafhoppers. III. Salivary Phenolase. Applied Entomology & Zoology 3 (1): 13-25.

1968-1-kisimoto-37-48Ryoiti Kisimoto. 1968. Yellow Pan Water Trap for Sampling the Small Brown Planthopper, Laodelphax striatellus (FALLEN), a Vector of the Rice Stripe Virus. Applied Entomology & Zoology 3 (1): 37-48.

1968-2-sogawa-67-73Kazushige Sogawa. 1968. Studies on the Salivary Glands of Rice Plant Leafhoppers IV. Carbohydrase Activities. Applied Entomology & Zoology 3 (2): 67-73.

1968-3-ishihara-kawase-119-123Tamotsu Ishihara, Eiji Kawase. 1968. Two New Malayan Species of the Genus Nephotettix (Hemiptera:  Cicadellidae). Applied Entomology & Zoology 3 (3): 119-123.

1968-3-sogawa-152-154Kazushige Sogawa. 1968. Collecting Method and Preliminary Analysis of the Soluble Salivary Secretions of the Planthoppers. Applied Entomology & Zoology 3 (3): 152-154.

1969-3-matsuhashi-151-153Jun Mitsuhashi. 1969. Preliminary Report on the Primary Culture of Smaller Brown Planthopper Cells in Vitro (Hemiptera: Delphacidae). Applied Entomology & Zoology 4 (3): 151-153.

1969-5-192-195Akio OTAKE. 1969. Studies on the Egg Parasites of the Smaller Brown Planthopper, Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae). III. Longevity and Fecundity of Anagrus nr. flaveolus Waterhouse (Hymenoptera: Mymaridae. Japanese Journal of Ecology 19 (5): 192-195.

1970-1-nakasuji-kiritani-1-12Fusao Nakasuji, Keizi Kiritani. 1970. Studies on the Egg Parasites of the Smaller Brown Planthopper, Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae).Ill-Effects of Rice Dwarf Virus upon Its Vector, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), and Its Significance for Changes in Relative Abundance of Infected Individuals among Vector Populations. ). Applied Entomology & Zoology 5 (1): 1-12.

1970-1-mochida-44-47Osamu Mochida. 1970. Discrimination of Stadium and Sex of Nymphs in Nephotettix cincticeps (UHLER) (Hemiptera Cicadellidae). Applied Entomology & Zoology 5 (1): 44-47.

1970-1-mitsuhashi-47-49Jun Mitsuhashi. 1970. A Device for collecting planthopper and leafhopper eggs (Hemiptera: Delphacidae and Deltocephalidae). Applied Entomology & Zoology 5 (1): 47-49.

1970-2-otake-95-104Akio Otake. 1970. Studies on the Egg Parasites of the Smaller Brown Planthopper, Laodelphax striatellus (FALLEN) (Hemiptera: Delphacidae). IV. Seasonal Trends in Parasitic and Dispersal Activities with Special Reference to Anagrus nr. flaveolus Waterhouse (Hymenoptera: Mymaridae). Applied Entomology & Zoology 5 (2): 95-104.

1970-3-sogawa-mdp-145-158Kazushige Sogawa, MD Pathak. 1970. Mechanisms of Brown Planthopper Resistance in Mudgo Variety of Rice (Hemiptera: Delphacidae). Applied Entomology & Zoology 5 (3): 145-158.

1970-4-murai-kiritani-189-201Minoru Murai, Keizi Kiritani. 1970. Influence of Parental Age upon the Offspring in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 5 (4): 189-201.

1970-4-kuno-hokyo-225-227Eizi Kuno, Nobuhiko Hokyo. 1970. Mean Longevity of Adults in a Field Population of the Brown Planthopper Nilaparvata lugens STÅL (Hemiptera: Delphacidae), as Estimated by Hokyo and Kiritani’s Method. Applied Entomology & Zoology 5 (4): 225-227.

1971-1-hokyo-1-10Nobuhiko HoKyo. 1971. Applicability of the Temperature-Sum Rule in Estimating the Emergence Time of the Overwintering Population of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 6 (1): 1-10.

1971-2-nakasuji-kiritani-75-83Fusao Nakasuji, Keizi Kiritani. 1971. Inter-generational Changes in Relative Abundance of Insects Infected with Rice Dwarf Virus in Populations of Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 6 (2): 75-83.

1971-4-hama-iwata-183-191Hiroshi Hama, Toshikazu Iwata. 1971. Insensitive Cholinesterase in the Nakagawara Strain of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae), as a Cause of Resistance to Carbamate Insecticides. Applied Entomology & Zoology 6 (4): 183-191.

1971-4-sogawa-215-218Kazushige Sogawa. 1971. Preliminary Assay of Antifeeding Chemicals for the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). Applied Entomology & Zoology 6 (4): 215-218.

1972-2-sasaba-kiritani-89-93Takafumi Sasaba, Keizi Kiritani. 1972. Evaluation of Mortality Factors with Special Reference to Parasitism of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 7 (2): 89-93.

1972-3-hama-iwata-177-179Hiroshi Hama, Toshikazu Iwata. 1972. Sensitive Aliesterase to a Carbamate Insecticide, Propoxur, in the Resistant Strains of the Green Rice Leafhopper. Applied Entomology & Zoology 7 (3): 177-179.

1973-1-kim-36-43Mujo Kim, Toshihide Ichikawa, Henshiku Koh, Hiroshi Fukami, Shoziro Ishii. 1973. Lipid in the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae): I. Lipid Contents and Composition in Two Wing-Forms, Brachypterous and Macropterous. Applied Entomology & Zoology 8 (1): 36-43.

1973-2-mochida-113-127Osamu Mochida. 1973. Effect of Gamma Radiation on the Development and Reproduction of the Brown Planthopper, Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 8 (2): 113-127.

1973-3-noda-191-197Hiroaki Noda, Kazushige Sogawa, Tetsuo Saito. 1973. Amino Acids in Honeydews of the Rice Planthoppers and Leafhoppers (Homoptera: Delphacidae, Deltocephalidae). Applied Entomology & Zoology 8 (3): 191-197.

1973-4-takahashi-kiritani-220-226Yohzi Takahasi, Keizi Kiritani. 1973. The Selective Toxicity of Insecticides against Insect Pests of Rice and Their Natural Enemies. Applied Entomology & Zoology 8 (4): 220-226.

1974-3-cagampang-174-184GB Cagampang, MD Pathak, BO Juliano. 1974. Metabolic Changes in the Rice Plant during Infestation by the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). Applied Entomology & Zoology 9 (3): 174-184.

1974-3-ichikawa-ishii-196-198Toshihide Ichikawa, Shoziro Ishii. 1974. Mating Signal of the Brown Planthopper, Nilaparvata lugens (STÅL) (Homoptera: Delphacidae): Vibration of the Substrate. Applied Entomology & Zoology 9 (3): 196-198.

1974-4-sogawa-204-214Kazushige Sogawa. 1974. Studies on the feeding habits of the brown planthopper Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae): IV. Probing Stimulant. Applied Entomology & Zoology 9 (4): 204-214.

1974-4-noda-275-277Hiroaki Noda. 1974. Preliminary Histological Observation and Population Dynamics of Intracellular Yeast-Like Symbiotes in the Smaller Brown Planthopper, Laodelphax striatellus (Homoptera: Delphacidae). Applied Entomology & Zoology 9 (4): 275-277.

1975-1-mitsuhashi-kono-1-9Jun Mitsuhashi, Yoshiaki Kono. 1975. Intracellular Microorganisms in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae. Applied Entomology & Zoology 10 (1): 1-9.

1975-1-kono-58-60Yeshiaki Kono, Daisaku Nagaarashi, Michihiko SAKAI. 1975. Effects of Cartap, Chlordimeform and Diazinon on the Probing Frequency of the Green Rice Leafhopper (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 10 (1): 58-60.

1975-2-mujo-116-122Mujo KM, Hen-Sik Koh, Toshihide Ichikawa, Hiroshi Fuami, Shoziro Ishii. 1975. Antifeedant of Barnyard Grass Against the Brown Planthopper, Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 10 (2): 116-122.

1975-2-agarwal-140-142AK Agarwal. 1975. Digestive Enzymes of Sugarcane Leafhopper, Pyrilla perpusilla WLK. (Fulgoridae: Hemiptera). Applied Entomology & Zoology 10 (2): 140-142.

1975-3-ichikawa-162-171Toshihide Ichikawa, Masayuki Sakuma, Shoziro Ishii. 1975. Substrate Vibrations: Mating Signal of Three Species of Planthoppers which Attack the Rice Plant (Homoptera: Delphacidae). Applied Entomology & Zoology 10 (3): 162-171.

1975-3-macquillan-185-188MJ MacQuillan. 1975. Seasonal and Diurnal Flight Activity of Nilaparvata lugens STÅL (Hemiptera: Delphacidae) on Guadalcanal. Applied Entomology & Zoology 10 (3): 185-188.

1975-3-koyama-mitsuhashi-208-215Kenji Koyama, Jun Mitsuhashi. 1975. Essential Amino Acids for the Growth of the Smaller Brown PIanthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae). Applied Entomology & Zoology 10 (3): 208-215.

1975-3-mitsuhashi-242-245Jun Mitsuhashi. 1975. Cultivation of Intracellular Yeast-like Organisms in the Smaller Brown Planthopper, Laodelphax striatellus FALLEN (Hemiptera, Delphacidae). Applied Entomology & Zoology 10 (3): 242-245.

1976-1-ichikawa-8-21Toshihide Ichikawa. 1976. Mutual Communication by Substrate Vibrations in the Mating Behavior of Planthoppers (Homoptera: Delphacidae). Applied Entomology & Zoology 11 (1): 8-21.

1976-1-koyama-mitsuhashi-33-37Kenji Koyama, Jun Mitsuhashi. 1976. Differences in Oviposition Laodelphax striatellus, Acid Solutions of the Smaller Brown Planthopper, in Response to Various Amino (Hemiptera: Delphacidae). Applied Entomology & Zoology 11 (1): 33-37.

1976-1-kim-53-57Mujo Kim, Hen-Sik Koh, Tokio Obata, Hiroshi Fukami, Shoziro Ishii. 1976. Isolation and Identification Antifeedant in Barnyard Grass of trans-Aconitic Acid as the Against the Brown Planthopper, Nilaparvata lugens(STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 11 (1): 53-57.

1976-2-sekidoi-sogawa-75-81Sachiko Sekidoi, Kazushige Sogawa. 1976. Effects of Salicylic Acid on Probing and Oviposition of the Rice Plant- and Leafhoppers (Homoptera: Delphacidae and Deltocephalidae). Applied Entomology & Zoology 11 (2): 75-81.

1976-2-sakai-sogawa-82-88Tsunehisa Sakai, Kazushige Sogawa. 1976. Effects of Nutrient Compounds on Sucking Response of the Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae). Applied Entomology & Zoology 11 (2): 82-89.

1976-2-kurata-sogawa-89-93Shinji Kuratai, Kazushige Sogawa. 1976. Sucking Inhibitory Action of Aromatic Amines for the Rice Plant- and Leafhoppers (Homoptera: Delphacidae, Deltocephalidae). Applied Entomology & Zoology 11 (2): 89-93.

1976-2-hirata-sogawa-94-99Masashi Hiratai, Kazushige Sogawa. 1976. Antifeeding Activity of Chlordimeform for Plant-Sucking Insects. Applied Entomology & Zoology 11 (2): 94-99.

1976-3-sogawa-160-164Kazushige Sogawa. 1976. Studies on the Feeding Habits of the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). V. Probing Stimulatory Effect of a Rice Flavonoid. Applied Entomology & Zoology 11 (3): 160-164.

1976-3-hama-239-247Hiroshi Hama. 1976. Modified and Normal Cholinesterases in the Respective Strains of Carbamate-Resistant and Susceptible Green Rice Leafhoppers, Nephotettix cincticeps, UHLER (Hemiptera: Cicadellidae). Applied Entomology & Zoology 11 (3): 239-241.

1976-4-otake-284-294Akio Otake, PH Somasundaram, MB Abeykoon. 1976. Studies on Populations of Sogatella furcifera Horváth and Nilaparvata lugens STÅL (Hemiptera: Delphacidae) and their Parasites in Sri Lanka. Applied Entomology & Zoology 11 (4): 284-294.

1976-4-kusakabe-369-371Sin-iti Kusakabe, Jutarehirao. 1976. Tolerance for Starvation in the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae). Applied Entomology & Zoology 11 (4): 369-371.

1977-1-hokyo-83-85Nobuhiko Hokyo, Akio Otake, Tadatora Okada. 1977. Species Composition of Nephotettix (Hemiptera: Cicadellidae) in West Malaysia and Indonesia. Applied Entomology & Zoology 12 (1): 83-85.

1977-2-noda-134-141Hiroaki Noda. 1977. Histological and Histochemical Observation of Intracellular Yeast-like Symbiotes in the Fat Body of the Smaller Brown Planthopper, Laodelphax striatellus (Homoptera: Delphacidae). Applied Entomology & Zoology 12 (2): 134-141.

1977-2-nakamura-kawasaki-162-177Kazuo Nakamura, Kenjiro Kawasaki. 1977. The Active Space of the Spodoptera litura (F.) Sex Pheromone and the Pheromone Component Determining This Space. Applied Entomology & Zoology 12 (2): 162-177.

1977-2-inoue-197-199Hiteshi Inoue. 1977. A New Leafhopper Vector of the Rice Waika Virus, Nophotettix malayanus Ishihara et Kawase (Hemiptera: Cicadellidae). Applied Entomology & Zoology 12 (2): 197-199.

1978-2-nagata-masuda-55-62Toru Nagata, Takeo Masuda. 1978. Efficiency of Sticky Boards for Population Estimation of Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae) on Rice Hills. Applied Entomology & Zoology 13 (2): 55-62.

1978-3-hama-iwata-190-202Hiroshj Hama, Toshikazu Iwata. 1978. Studies on the Inheritance of Carbamate-resistance in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae): Relationships between Insensitivity of Acetylcholinesterase and Cross-resistance to Carbamate and Organophosphate Insecticides. Applied Entomology & Zoology 13 (3): 190-202.

1978-4-hirao-inoue-264-273Jutaro Hirao, Hitoshi Inoue. 1978. Transmission Efficiency of Rice Waika Virus by the Green Rice Leafhoppers, Nephotettix spp. (Hemiptera: Cicadellidae). Applied Entomology & Zoology 13 (4): 264-273.

1978-4-hama-324-325Hiroshi Hama. 1978. Preliminary Report on the Existence of Butyrylcholinesterase-Iike Enzyme in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae). Applied Entomology & Zoology 13 (4): 324-325.

1979-1-hirao-inoue-44-50Jutaro Hirao, Hitoshi Inoue. 1979. Transmission Characteristics of Rice Waika Virus by the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae). Applied Entomology & Zoology 14 (1): 44-50.

1979-1-noda-sato-64-75Hiroaki Noda, Tetsuo Saito. 1979. Effects of High Temperature on the Development of Laodelphax striatellus (Homoptera: Delphacidae) and on Its Intracellular Yeast-like Symbiotes. Applied Entomology & Zoology 14 (1): 64-75.

1979-1-hirao-121-122Jutaro Hirao. 1979. Tolerance for Starvation by Three Rice Planthoppers (Hemiptera: Delphacidae). Applied Entomology & Zoology 14 (1): 121-122.

1979-1-inoue-123-126Hitoshi Inoue. 1979. Transmission Efficiency of Rice Transitory Yellowing Virus by the Green Rice Leafhoppers, Nephotettix spp. (Hemiptera: Cicadeilidae). Applied Entomology & Zoology 14 (1): 123-126.

1979-1-kidokoro-127-129Takashi KidoKoro. 1979. Geographic Trend in the Annual Population Fluctuation of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 14 (1): 127-129.

1979-2-hori-149-158Koji Hori. 1979. Metabolism of Ingested Indole-3-aceticAid in the Gut of Various Heteropterous Insects. Applied Entomology & Zoology 14 (2): 149-158.

1979-2-kusakabe-224-225Sin-iti Kusakabe. 1979. Dispersal of the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae) in Relation to its Population Growth. Applied Entomology & Zoology 14 (2): 224-225.

1979-3-nagata-264-269Toru Nagata, Takeo Masuda, Shigeo Moriya. 1979. Development of Insecticide Resistance in the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae). Applied Entomology & Zoology 14 (3): 264-269.

1979-3-inoue-293-302Hitoshi Inoue, Jutaro Hirao, Akira Kawaii. 1979. Interspecific Hybridization between Nephotettix virescens DISTANT and N. cincticeps UHLER (Hemiptera: Cicadellidae). Applied Entomology & Zoology 14 (3): 293-302.

1979-4-shimazu-383-388Mitsuaki Shimazu. 1979. Resting Spore Formation of Entomophthora sphaerosperma Fresenius (Entomophthorales: Entomophthoraceae) in the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). Applied Entomology & Zoology 14 (4): 383-388.

1979-4-noda-saito-453-458Hiroaki Noda, Tetsuo Saito. 1979. The Role of Intracellular Yeast-like Symbiotes in the Development of Laodelphax striatellus (Homoptera: Delphacidae). Applied Entomology & Zoology 14 (4): 453-458.

1979-4-kusumi-459-463Taka’aki Kusumi, Yoshihide Suwa, Socho Nasu. 1979. Symbiotes of Planthoppers: I. The Isolation of Intracellular Symbiotes from the Smaller Brown Planthopper, Laedeiphax striatellus FALLEN (Hemiptera: Delphacidae). Applied Entomology & Zoology 14 (4): 459-463.

1980-1-nogata-masuda-10-19Toru Nagata, Takeo Masuda. 1980. Insecticide Susceptibility and Wing-Form Ratio of the Brown Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae) and the White Backed Planthopper, Sogatella furcifera (HORVÁTH) (Hemiptera: Delphacidae) of Southeast Asia. Applied Entomology & Zoology 15 (1): 10-19.

1980-2-kusumi-129-132Taka’aki Kusumi, Yoshihide Suwa, Hiroshi Kita, Socho Nasu. 1980. Properties of Intracellular Symbiotes of the Smaller Brown Planthopper Laodelphax striatellus (Hemiptera: Delphacidae). Applied Entomology & Zoology 15 (2): 129-132.

1980-3-hama-249-261Hiroshi Hama, Toshikazu Iwata, Tadashi Miyata, Tetsuo Saito. 1980. Some Properties of Acetylcholine esterases Partially purified from Susceptible and Resistant Green Rice Leafhoppers Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 15 (3): 249-21.

1980-3-miyata-351-352Tadashi Miyata, Tetsuo Saito, Hiroshi Hama, Teshikazu Iwata, Kozaburo Ozaki. 1980. A new and Simple Detection Method for Carbamate Resistance in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 15 (3): 351-352.

1980-4-hirao-inoue-378-384Jutaro Hirao, Hitoshi Inoue. 1980. Infective Capacity of Nephotettix spp. (Hemiptera: Cicadellidae) in the Transmission of Rice Waika Virus. Applied Entomology & Zoology 15 (4): 378-384.

1980-4-oya-392-399Shingo Oya. 1980. Feeding Habits and Honeydew Components of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 15 (4): 392-399.

1980-4-inoue-hirao-433-438Hitoshi Inoue, Jutaro Hirao. 1980. Effects of Temperature on the Transmission of Rice Waika Virus by Nephotettix cincticeps UHLER (Hemiptera: Cicadellidae). Applied Entomology & Zoology 15 (4): 433-438.

1981-1-kiln-1-6Djatnika Kilin, Toru Nagata, Takeo Masuda. 1981. Development of Carbamate Resistance in the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 16 (1): 1-6.

1981-1-iwata-hama-37-44Toshikazu Iwata, Hiroshi Hama. 1981. Selection of the Multiple-Resistant Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae) with Propaphos: Reversion of Resistance to Propoxur. ). Applied Entomology & Zoology 16 (1): 37-44.

1981-1-hama-yamasaki-52-54Hiroshi Hama, Yasuo Yamasaki. 1981. Individual Variation of Acetylcholine esterase Sensitivity to Propoxur in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltecephalidae). Applied Entomology & Zoology 16 (1): 52-54.

1981-1-sato-sogawa-55-57Akio Sato, Kazushige Sogawa. 1981. Biotypic Variations in the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Homoptera: Deltocephalidae), in Relation to Rice Varieties. Applied Entomology & Zoology 16 (1): 55-57.

1981-2-nasu-88-93Socho Nasu. 1981. Symbiotes of Planthoppers: II. Isolation of Intracellular Symbiotic Microorganisms from the Brown Planthopper, Nilaparvata lugens STÅL, and Immunological Comparison of the Symbiotes Associated with Rice Planthoppers (Hemiptera: Delphacidae). Applied Entomology & Zoology 16 (2): 88-93.

1981-2-sogawa-129-137Kazushige Sogawa. 1981. Biotypic Variations in the Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae) at the IRRI, the Philippines. Applied Entomology & Zoology 16 (2): 129-137.

1981-3-sogawa-193-199Kazushige Sogawa. 1981. Hybridization Planthopper, Experiments on Three Biotypes Nilaparvata lugens (Homoptera: at the IRRI, the Philippines of the Brown Delphacidae). Applied Entomology & Zoology 16 (3): 193-199.

1981-3-miyata-258-263Tadashi Miyata, Hideo Sakai, Tetsuo Saito, Kojiro Yoshioka, Kozaburo Ozaki, Yoshitaka Sasaki, Akimasa Tsuboi. 1981. Mechanism of Joint Toxic Action of Kitazin P@ with Malathion in the Malathion Resistant Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 16 (3): 258-263.

1981-4-oya-sato-451-457Shingo Oya, Akio Sato. 1981. Differences in Feeding Habits of the Green Rice Leafhopper, Nephotettix cincticeps UHLER (Hemiptera: Deltocephalidae), on Resistant and Susceptible Rice Varieties. Applied Entomology & Zoology 16 (4): 451-457.

1982-2-inoue-253-262Hitoshi Inoue. 1982. Species-Specific Calling Sounds as a Reproductive Isolating Mechanism in Nephotettix spp. (Hemiptera: Cicadellidae). Applied Entomology & Zoology 17 (2): 253-262.

1982-3-ito-337-349Yosiaki Ito, Takeo Johraku. 1982. Differences in Population Dynamics of the Green Rice Leafhopper, Nephotettix cincticeps UHLER, (Hemiptera: Deltocephalidae) in Two Districts of Japan. Applied Entomology & Zoology 17 (3): 337-349.

1982-4-ichikawa-439-452Toshihide Ichikawa. 1982. Density-Related Changes in Male-Male Competitive Behavior in the Rice Brown Planthopper, Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 17 (4): 439-452.

1983-2-obata-161-169Tokio Obata, Hen-Sik Koh, Mojo Kim, Hiroshi Fukami. 1983. Constituents of Planthopper Attractant in the Rice Plant. Applied Entomology & Zoology 18 (2): 161-169.

1983-2-ito-200-210Yosiaki Ito, De-Xiang Gu, Takeo Johraku. 1983. Population Processes of Nephotettix cineticeps UHLER (Hemiptera: Deltocephalidae) in Hokuriku and Tokai-Nisinippon Districts of Japan. Applied Entomology & Zoology 18 (2): 200-210.

1983-4-hama-475-485Hiroshi Hama, Akio Hosoda. 1983. High Aliesterase Activity and Low Acetylcholinesterase Sensitivity Involved in Organophosphorus and Carbamate Resistance of the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 18 (4): 475-485.

1983-4-asai-550-552Toshiro Asai, Minoru Fukada, Sadafumi Maekawa, Ken’ichi Ikeda, Hideo Kanno. 1983. Studies on the Mode of Action of Buprofezin. Nymphicidal and Ovicidal Activities on the Brown Rice Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 18 (4): 550-552.

1983-4-miyata-563-564Tadashi Miyata, Hiroaki Noda, Tetsuo Saito. 1983. The Intracellular Yeast-like Symbiotes of Laodelphax striatellus FALLEN (Homoptera: Delphacidae) Strains Resistant and Susceptible to Malathion. Applied Entomology & Zoology 18 (4): 563-564.

1984-1-hasui-52-58Hideaki Hasui, Kozaburo Ozaki. 1984. Electrophoretic Esterase Patterns in the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae) Which Developed Resistance to Insecticides. Applied Entomology & Zoology 19 (1): 52-58.

1984-2-hirao-257-259Jutaro Hirao, Hiteshi Inoue, Shingo Oya. 1984. Proportion of Viruliferous Immigrants of the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae) Transmitting Rice Grassy Stunt Virus during 1979-1983. Applied Entomology & Zoology 19 (2): 257-259.

1984-3-andow-306-316A. Andow, Keizi Kiritani. 1984. Fine Structure of Trivial Movement in the Green Rice Leafhopper, Nephotettix cincticeps (UHLER) (Homoptera: Cicadellidae). Applied Entomology & Zoology 19 (3): 306-316.

1984-4-mitomi-407-417Makoto Mitomi, Toshihide Ichikawa, Hidetoshi Okamoto. 1984. Morphology of the Vibration-Producing Organ in Adult Rice Brown Planthopper, Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 19 (4): 407-417.

1984-4-hirai-422-429Kazuo Hirai. 1984. Migration of Pseudoletia separata WALKER (Lepidoptera: Noctuidae): Considerations of Factors Affecting Time of Taking-Off and Flight Period. Applied Entomology & Zoology 19 (4): 422-429.

1984-4-chantarasa-491-497Sojin Chantarasa-Ard, Yoshihiro Hirashima, Jutaro Hirao. 1984. Host Range and Host Suitability of Anagrus incarnatus HALLDAY (Hymenoptera: Mymaridae), an Egg Parasitoid of Delphacid Planthoppers. Applied Entomology & Zoology 19 (4): 491-497.

1985-1-yano-94-96Koii Yano, Rut Morakote, Michio Satoh, Ikuzo Asai. 1985. An Evidence for Behavioral Change in Nephotettix cineticeps UHLER (Hemiptera: Deltocephalidae) Parasitized by Pipunculid Flies (Diptera: Pipunculidae). Applied Entomology & Zoology 20 (1): 94-96.

1985-2-asai-111-117Toshiro Asai, Osamu Kajihara, Minoru Fukadai, Sadafumi Maekawa. 1985. Studies on the Mode of Action of Buprofezin II. Effects on Reproduction of the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 20 (2): 111-117.

1985-2-kumar-199-209Harish Kumar, KN Saxena. 1985. Certain Factors Influencing the Acoustic Communication in the Sexual Behaviour of the Leafhopper Amrasca devastans (DISTANT) (Homoptera: Cicadellidae). Applied Entomology & Zoology 20 (2): 199-209.

1985-3-koyama-292-298Kenji Koyama. 1985. Nutritional Physiology of the Brown Rice Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae) I. Effect of Sugars on Nymphal Development. Applied Entomology & Zoology 20 (3): 292-298.

1985-4-sivapragasam-373-379Annamalai Sivapragasam, Ahmad Asma. 1985. Development and Reproduction of the Mirid Bug, Cyrtorhinus lividipennis (Heteroptera: Miridae) and Its Functional Response to the Brown Planthopper. Applied Entomology & Zoology 20 (4): 373-379.

1985-4-koyama-424-430Kenji Koyama. 1985. Nutritional Physiology of the Brown Rice Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae). II. Essential Amino Acids for Nymphal Development. Applied Entomology & Zoology 20 (4): 424-430.

1986-1-kumar-55-62Harish Kumar, KN Saxena. 1986. Certain Environmental Factors Influencing the Acoustic Communication in the Sexual Behaviour of the Leafhopper Amrasca clevastans (DISTANT) (Homoptera: Cicadellidae). Applied Entomology & Zoology 21 (1): 55-62.

1986-1-noda-175-176Hiroaki Noda. 1986. Pre-Mating Flight of Rice Planthopper Migrants (Homoptera: Delphacidae) Collected on the East China Sea. Applied Entomology & Zoology 21 (1): 175-176.

1986-2-nagata-216-219Toru Nagata, Yoshio Ohira. 1986. Insecticide Resistance of the Small Brown Planthopper, Laodelphax striatellus FALLEN (Hemiptera: Delphacidae), Collected in Kyushu and on the East China Sea. Applied Entomology & Zoology 21 (2): 216-219.

1986-2-koyama-252-257Kenji Koyama. 1986. Nutritional Physiology of the Brown Rice Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae). III. Essential Vitamins for Nymphal Development. Applied Entomology & Zoology 21 (2): 252-257.

1986-2-valle-313-321Reynaldo R Valle, Fusao Nakasuji, Eizi Kuno. 1986. A Comparative Study of the Different Bionomic and Demographic Parameters of Four Green Leafhoppers, Nephotettix spp. (Homoptera: Cicadellidae). Applied Entomology & Zoology 21 (2): 313-321.

1986-3-nagata-357-362Toru Nagata. 1986. Timing of Buprofezin Application for Control of the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 21 (3): 357-362.

1986-3-noda-474-476Hiroaki Nona. 1986. Damage to Ears of Rice Plants Caused by the White-Backed Planthopper, Sogatella furcifera (Homoptera: Delphacidae). Applied Entomology & Zoology 21 (3): 474-476.

1986-4-valle-572-577Reynaldo R Valle, Fusao Nakasuji, Eizi Kuno. 1986. Development under Various Photoperiods and Thermal Unit Requirements of Four Green Leafhoppers, Nephotettix spp, (Homoptera: Cicadellidae). Applied Entomology & Zoology 21 (4): 572-577.

1986-4-budiyanto-629-631Erma Budiyanto, Irwan Kamal, Kiyomitsu Ito, Masaharu Matsui, Muneo Okada. 1986. Differences of Susceptibility in Rice Varieties to the Whitebacked PIanthopper, Sogatetta furcifera HORVÁTH (Homoptera: Delphacidae). Applied Entomology & Zoology 21 (4): 629-631.

1987-2-oya-237-239Shingo Oya, Saburo Fukamachi. 1987. Arrest-Deterring Effect of Resistant Parental Lines of Japonica Rice to Immigrant Brown Planthopper, Niloparvata lugens STÅL (Hemiptera: Delphacidae) in the Field. Applied Entomology & Zoology 22 (2): 237-239.

1987-4-noda-443-448Hiroaki Noda. 1987. Further Studies of Cytoplasmic Incompatibility in Local Populations of Laodelphax striatellus in Japan (Homoptera: Delphacidae). Applied Entomology & Zoology 22 (4): 443-448.

1988-1-raga-67-75I Nyoman Raga, Kiyomitsu Ito, Masaharu Matsui, Muneo Okada. 1988. Effects of Temperature on Adult Longevity, Fertility, and Rate of Transovarial Passage of Rice Stripe Virus in the Small Brown Planthopper, Laodelphax striatellus FALLEN (Homoptera: Delphacidae). Applied Entomology & Zoology 23 (1): 67-75.

1988-4-endo-417-421Shozo Endo, Toru NAGATA, Susumu Kawabe, Hikaru Kazano. 1988. Changes of Insecticide Susceptibility of the White-Backed Planthopper Sogatella furcifera HORVÁTH (Homoptera: Delphacidae) and the Brown Planthopper.Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 23 (4): 417-421.

1988-4-morooka-449-458Sunao Morooka, Nobuyoshi Ishibashi, Sumio Tojo. 1988. Relationships between Wing-Form Response to Nymphal Density and Black Colouration of Adult Body in the Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae). Applied Entomology & Zoology 23 (4): 449-458.

1988-4-inoue-468-476Yoichi Inoue, CHEN Poon Wu, Toshiaki Ikeshoji, Susumu Kawabe, Hikaru Kazano, Yoshio Ogawa. 1988. Discrimination of Newly Immigrated White-Backed Rice Planthoppers, Sogatella furcifera (Homoptera: Delphacidae) by Lipid Analysis. Applied Entomology & Zoology 23 (4): 468-476.

1989-1-noda-59-65Takashi Noda, Keizi Kiritani. 1989. Landing Places of Migratory Planthoppers, Nilaparvata lugens (STÅL) and Sogatella furcifera (HORVÁTH) (Homoptera: Delphacidae) in Japan. Applied Entomology & Zoology 24 (1): 59-65.

1989-1-noda-59-65Ryoiti Kisimoto. 1989. Flexible Diapause Response to Photoperiod of a Laboratory Selected Line in the Small Brown Planthopper, Laodelphax striatellus FALLEN. Applied Entomology & Zoology 24 (1): 157-159.

1989-2-miyata-240-241Tadashi Miyata, Tetsuo Saito, Tatsuo Kassai, Kozaburo Ozaki. 1989. ln vitro Degradation of Malathion by the Small Brown Planthopper,Laodelphax striatellus (FALLEN), and the Brown Rice Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). Applied Entomology & Zoology 24 (2): 240-241.

1990-1-liu-49-57Jianjun Liu, Shozo Takahashi. 1990. Evaluation of Host Plant Suitability to the Green Leafhopper, Nephotettix spp. (Homoptera: Cicadellidae) by Diflferent Criteria. Applied Entomology & Zoology 25 (1): 49-57.

1990-1-miura-146-147Kazuki Miura. 1990. Effect of Temperature on the Development of Gonatocerus cincticipitis SAHAD, an Egg Parasitoid of the Green Rice Leafhopper. Applied Entomology & Zoology 25 (1): 146-147.

1990-4-yamada-439-446Shin Yamada. 1990. The Relation of Adult Wing-Form in the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae) to Wing-Pad Length of Last Instar Nymphs. Applied Entomology & Zoology 25 (4): 439-446.

1990-4-noda-538-540Hiroaki Noda, Reiko Tatewaki, 1990. Re-examination of Chromosomes of Three Species of Rice Planthoppers (Hemoptera: Delphacidae). Applied Entomology & Zoology 25 (4): 538-540.

1991-2-watanabe-215-222Tomonari Watanabe, Kazushige Sogawa, Yoshio Hirai, Masaichi Tsurumachi, Saburo Fukamachi, Yoshio Ogawa. 1991. Correlation between Migratory Flight of Rice Planthoppers and the Low-Level Jet Stream in Kyushu, Southwestern Japan. Applied Entomology & Zoology 26 (2): 215-222.

1991-4-watanabe-457-462Tomonari Watanabe, Hiroshi Seinoi. 1991. Correlation between the Immigration Area of Rice Planthoppers and the Low-Level Jet Stream in Japan. Applied Entomology & Zoology 26 (4): 457-462.

1991-4-liu-523-533Jianjun Liu, Shozo Takahashi. 1991. Influence of Plant Extracts on Survival and Feeding Behaviour of Nephotettix spp. (Homoptera: Deltocephalidae). Applied Entomology & Zoology 26 (4): 523-533.

1991-4-mori-551-555Kiyoko Mori, Fusao Nakasuji. 1991. Inheritance of Body Coloration in the Small Brown Planthopper, Laodelphax striatellus (Hemiptera: Delphacidae). Applied Entomology & Zoology 26 (4): 551-555.

1991-4-mori-557-561Kiyoko Mori, Fusao Nakasuji. 1991. Eflects of Day Length and Density on Development and Wing Form of the Small Brown Planthopper, Laodelphax striatellus (Hemiptera: Delphacidae). Applied Entomology & Zoology 26 (4): 557-561.

1991-4-yamada-590-592Shin Yamada. 1991. Dual Wing-form Determination Mechanism in the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 26 (4): 590-592.

1992-2-watanabe-205-211Tomonari Watanabe, Takashi Wada, Nik Mohd. Noor bin. Nik Salleh. 1992. Parasitic Activities of Egg Parasitoids on the Rice Planthoppers, Nilaparvata lugens (STÅL) and Sogatella furcifera (HORVÁTH) (Homoptera: Delphacidae), in the Muda Area, Peninsular Malaysia. Applied Entomology & Zoology 27 (2): 205-211.

1992-2-morishita-297-299Masahiko Morishita. 1992. A Possible Relationship between Outbreaks of Planthoppers, Nilaparvata lugens STÅL and Sogatella furcifera HORVÁTH. Applied Entomology & Zoology 27 (2): 297-299.

1992-3-mooroka-445-454Sunao Morooka and Sumio Tojo. 1992. Maintenance and Selection of Strains Exhibiting Specific Wing Form and Body Colour under High Density Conditions in the Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae). Applied Entomology & Zoology 27 (3): 445-454.

1992-4-widiarta-541-545I Nyoman Widiarta, Kenji Fujisaki, Fusao Nakasuji. 1992. Effects of Ploughing of Fallow Paddy Fields on the Population Density of the Green Rice Leafhopper, Nephotettix cincticeps (UHLER) (Hemiptera: Cicadellidae). Applied Entomology & Zoology 27 (4): 541-545.

1993-2-satomi-207-216Hirowo Satomi. 1993. Factors Responsible for the Difference in Densities between Southwestern and Northern Japanese Populations of the Green Rice Leafhopper, Nephotettix cincticeps (UHLER) (Hemiptera: Deltocephalidae), in Their Later Generations I. Effects of the Heading Time of Rice Varieties on the Oviposition and Propagation of the Second Generation. Applied Entomology & Zoology 28 (2): 207-216.

1993-3-hirai-339-346Katsuyoshi Hirai. 1993. Recent Trends of lnsectjcide Susceptibility in the Brown Planthopper, Nilaparvata lugens STÅL (Hemiptera: Delphacidae), in Japan. Applied Entomology & Zoology 28 (3): 339-346.

1993-3-aryawan-390-393I Gusti Ngurah Aryawan, I Gustingurah Gede, Yoshito Suzuki. 1993. Population Growth Patterns of the Green Leafhopper, Nephotettix virescens (DISTANT) (Homoptera: Euscelidae), in Small-scale Synchronous and Asynchronous Rice Fields. Applied Entomology & Zoology 28 (3): 390-393.

1994-2-mishiro-211-217Koji Mishiro, Kenji Fujisaki, Fusao Nakasuji. 1994. Comparison of Female Reproductive Effort and Male Mating Success between Macropterous and Brachypterous Forms of the Small Brown Planthopper,Laodelphax striatellus (Homoptera: Delphacidae). Applied Entomology & Zoology 29 (2): 211-217.

1994-3-yasudomi-369-375Norio Yasudomi, Makio Usui, Norio Osaki, Yukio Aoki, Noriharu Umetsu. 1994. Studies on the Insecticidal Properties of Benfuracarb against the Brown Rice Planthopper, Nilaparvata lugens (STÅL) (Hemiptera: Delphacidae). Applied Entomology & Zoology 29 (3): 369-375.

1994-3-takahashi-461-463Akihiko Takahashi, Kiyomitsu Ito, Jian Tang, Guowen Hu, Takashi Wada. 1994. Biotypical Property in the Populations of the Brown Planthopper, Nilaparvata lugens STÅL (Homoptera: Delphacidae), Collected in China and Japan. Applied Entomology & Zoology 29 (3): 461-463.

1994-4-wada-477-484Takashi Wada, Kiyomitsui Toi, Akihiko Takahashi. 1994. Biotype Comparisons of the Brown Planthopper, Nilaparvata lugens (Homoptera: Delphacidae), Collected in Japan and the Indochina Peninsula. Applied Entomology & Zoology 29 (4): 477-484.

1994-4-ito-523-532Kiyomitsu Ito, Takashi Wada, Akihiko Takahashi, Nik Mohd. Noor Nik Salleh, Habibuddin Hassim. 1994. Brown Planthopper Nilaparva lugens STÅL (Homoptera: Delphacidae) Biotypes Capable of Attacking Resistant Rice Varieties in Malaysia. Applied Entomology & Zoology 29 (4): 523-532.

1995-1-kajimura-17-22Tatsuto Kajimura, Kenji Fujisaki, Fusao Nakasuji. 1995. Effect of Organic Rice Farming on Leafhoppers and Planthoppers. 2. Amino Acid Content in the Rice Phloem Sap and Survival Rate of Planthoppers. Applied Entomology & Zoology 30 (1): 17-22.

1995-1-jung-91-95Jin Kyo Jung, Chul-Sa Kim, Michio Horiike, Chisato Hirano. 1995. Mortality and Honeydew Profiles of Nephotettix cincticeps UHLER (Homoptera: Cicadellidae) Supplied with a Leafhopper-Resistant Rice Variety. Applied Entomology & Zoology 30 (1): 91-95.

1996-1-suzuki-111-118Yoshito Suzuki, Kazushige Sogawa, Yoshito Seino. 1996. Ovicidal Reaction of Rice Plants against the Whitebacked Planthopper Sogatella furcifera HORVÁTH (Homoptera: Delphacidae). Applied Entomology & Zoology 31 (1): 111-118.

1996-1-kwon-162-166Min Kwon, Young-Joon Ahn, Jai-Ki Yoo, Byeong-Ryeol Choi. 1996. Potent Insecticidal Activity of Extracts from Ginkgo biloba Leaves against Nilaparvata lugens (Homoptera: Delphacidae). Applied Entomology & Zoology 31 (1): 162-166.

1996-3-watanabe-459-462Kenji Watanabe, Hiromu Kawakita, Mamoru Sato. 1996. Epiphytic Bacterium, Erwinia ananas, commonly isolated from Rice Plants and Brown Planthoppers (Nilaparvata lugens) in Hopperburn Patches. Applied Entomology & Zoology 31 (3): 459-462.

1996-4-seino-467-473Yoshito Seino, Yoshito Suzuki, Kazushige Sogawa. 1996. An Ovicidal Substance Produced by Rice Plants in Response to Oviposition by the White-backed Planthopper, Sogatella furcifera (HORVÁTH) (Homoptera: Delphacidae). Applied Entomology & Zoology 31 (4): 467-473.

1997-1-hiremath-159-166I.G. Hiremath, Young-Joon Ahn, Soon-Il Kim. 1997. Insecticidal Activity of Indian Plant Extracts against Nilaparvata lugens (Homoptera: Delphacidae). Applied Entomology & Zoology 32 (1):159-166.

1997-2-hattori-409-412Makoto Hatori. 1997. Feeding Behavior of the Green Rice Leafhopper, Nephotettix cincticeps (Homoptera: Cicadellidae) towards Pure Phloem Sap Collected from Resistant and Susceptible Rice Varieties. Applied Entomology & Zoology 32 (2): 409-412.

1997-3-matsumura-437-445Masaya Matsumura. 1997. Correlated Responses of Life History Traits, Wing Length, and Flight Propensity to Wing-Form Selection in the White-backed Planthopper, Sogatella furcifera (HORVÁTH) (Hemiptera: Delphacidae). Applied Entomology & Zoology 32 (3): 437-445.

1997-3-seino-530-532Yoshito Seino, Yoshito Suzuki. 1997. Biotransformation of Benzyl Benzoate from Benzoic Acid in Rice Watery Ovipositional Lesion Tissues Induced by Sogatella furcifera (HORVÁTH) (Homoptera: Delphacidae). Applied Entomology & Zoology 32 (3): 530-532.

1997-4-widiarta-561-566I Nyoman Widiarta, Wawan Hermawan, Shingo Oya, Shuhei Nakajima, Fusao Nakasuji. 1997. Antifeedant Activity of Constituents of Andrographis paniculata (Acanthaceae) against the Green Rice Leafhopper, Nephotettix cincticeps (Hemiptera: Cicadellidae). Applied Entomology & Zoology 32 (4): 561-566.

1998-4-ketipearachchi-497-505Yasaratna Ketipearachchi, Chukichi Kaneda, Chiharu Nakamura. 1998. Adaptation of the brown planthopper (BPH), Nilaparvata lugens (STÅL) (Homoptera: Delphacidae), to BPH resistant rice cultivars carrying bph8 or Bph9. Applied Entomology & Zoology 33 (4): 497-505.

1998-4-matsui-545-549Takehiko Matsui, Hiroki Sato, Mitsuaki Shimazui. 1998. Isolation of an entomogenous fungus, Erynia delphacis (Entomophtherales: Entomophthoraceae), from migratory planthoppers collected over the Pacific Ocean. Applied Entomology & Zoology 33 (4): 545-549.

1999-1-itoyama-171-177Kyo Itoyama, Sunao Morookai, Sumio Tojo. 1999. Triacylglycerol storage in the adults of two selected strains of the brown planthopper, Nilaparva lugens. Applied Entomology & Zoology 34 (1): 171-177.

1999-4-nomura-525-530Masahiro Nomura, Yohei Kato, Tadashi Miyata. 1999. Monitoring of organophosphate and carbamate resistance and identifying a combination of insecticides showing negatively correlated cross resistance in the green rice leafhopper (Nephotettix cincticeps UHLER) (Hemiptera: Deltocephalidae). Applied Entomology & Zoology 34 (4): 525-530.

2000-4-tanaka-529-533Koichi Tanaka, Masaya Matsumura. 2000. Development of virulence to resistant rice varieties in the brown planthopper Nilaparvata lugens (Homoptera: Delphacidae), immigrating into Japan. Applied Entomology & Zoology 35 (4): 529-533.

2001-1-hattori-83-89Makoto Hattori. 2001. Probing behavior of the brown planthopper Nilaparvata lugens STÅL (Homoptera: Delphacidae) on a non-host barnyard grass, and resistant and susceptible varieties of rice. Applied Entomology & Zoology 36 (1): 83-89.

2001-1-fu-111-116Qiang Fu, Zhitao Zhang, Cui Hu, Fengxiang Lai, Zongxiu Sun. 2001. A chemically defined diet enables continuous rearing of the brown planthopper Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 36 (1): 111-116.

2001-4-widiarta-501-507I Nyoman Widiarta, Masaya Matsumura, Yoshito Suzuki, Fusao Nakasuji. 2001. Effects of sublethal doses of imidacloprid on the fecundity of green leafhoppers, Nephotettix spp. (Hemiptera: Cicadellidae) and their natural enemies. Applied Entomology & Zoology 36 (4): 501-507.

2002-1-yoo-37-40Jai-Ki Yoo, Si-Woo Lee, Yoong-Joon Ahn, Toru Nagata, Toshio Shono. 2002. Altered acetylcholinesterase as a resistance mechanism in the brown planthopper Nilaparvata lugens STÅL (Homoptera: Delphacidae). Applied Entomology & Zoology 37 (1): 37-40.

2002-1-endo-79-84Shozo Endo, Akihiko Takahashi, Masaichi Tsurumachi. 2002. Insecticide susceptibility of the small brown planthopper Laodelphax striatellus Fallen (Homoptera: Delphacidae), collected from East Asia. Applied Entomology & Zoology 37 (1): 79-84.

2002-1-bertuso-117-125Arlene G Bertuso, Sumio Tojo. 2002. The nature and titer of juvenile hormone in the brown planthopper Nilaparvata lugens (Homoptera: Delphacidae) in relation to wing morphogenesis and oocyte development. Applied Entomology & Zoology 37 (1): 117-125.

2002-1-yamamura-181-190Kohji Yamamura, Masayuki Yokozawa. 2002. Prediction of a geographical shift in the prevalence of rice stripe virus disease transmitted by the small brown planthopper Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae), under global warming. Applied Entomology & Zoology 37 (1): 181-190.

2002-3-lee-459-464Hee-Kwon Lee, Chan Park, Ybung-Joon Ahn. 2002. Insecticidal activities of asarones identified in Acorus gramineus rhizome against Nilaparvata lugens (Homoptera: Delphacidae) and Plutella xylostella (Lepidoptera: Yponomeutoidae). Applied Entomology & Zoology 37 (3):459-464.

2003-3-moriwaki-359-364Norichika Moriwaki, Kazuhiro Matsushita, Masami Nishina, Kazuhiro Matsuda, Yoshiaki Kono. 2003. High myo-inositol concentration in the hemolymph of planthoppers. Applied Entomology & Zoology 38 (3): 359-364.

2005-1-kanno-91-97Hiroo Kanno, Masaru Satoh, Takashi Kimurai, Yoshikatsu Fujita. 2005. Some aspects of induced resistance to rice blast fungus, Magnaporthe grisea in rice plant infested by white-backed planthopper Sogatella furcifera. Applied Entomology & Zoology 40 (1): 91-97.

2005-2-tokuda-213-220Makoto Tokuda, Masaya Matsumura. 2005. Effect of temperature on the development and reproduction of the maize orange leafhopper Cicadulina bipunctata (Melichar) (Homoptera: Cicadellidae). Applied Entomology & Zoology 40 (2): 213-220.

2005-2-otuka-221-229Akira Otuka, Tomonari Watnabe, Yoshito Suzuki, Masaya Matsumura, Akiko Furuno, Masamichi Chino. 2005. Real-time prediction system for migration of rice planthoppers Sagatella furcifera (HORVÁTH) and Nilaparvata lugens (STÅL) (Homoptera: Delphacidae). Applied Entomology & Zoology 40 (2): 221-229.

2007-1-hirae-97-107Masahiro Hirae, Yoshimichi Fukuta, Katsunori Tamura, Shingo Oya. 2007. Artificial selection of biotypes of green rice Ieafhopper, Nephotettix cinctieeps Uhler (Homoptera: Cidadellidae), and virulence to resistant rice varieties. Applied Entomology & Zoology 42 (1): 97-107.

2008-4-otuka-527-534Akira Otuka, Masaya Matsumura, Tomonari Watanabe, Thanh Van Dinh. 2008. A migration analysis for rice planthoppers, Sogatella furcifera (HORVÁTH) and Nilaparvata lugens (STÅL) (Homoptera: Delphacidae), emigrating from northern Vietnam from April to May. Applied Entomology & Zoology 43 (4): 527-534.

2009-1-myint-149-153Khin Khin Marlar Myint, Hideshi Yasui, Masami Takagi, Masaya Matsumura. 2009. Virulence of long-term laboratory populations of the brown planthopper Nilaparvata lugens (STÅL), and whitebacked planthopper Sogatella furcifera (HORVÁTH) (Homoptera: Delphacidae), on rice differential varieties. Applied Entomology & Zoology 44 (1): 149-153.

2009-2-matsukura-207-214Keiichiro Matsukura, Masaya Matsumura, Hiroaki Takeuchi, Nobuyuki Endo, Makoto Tokuda. 2009.  Distribution, host plants, and seasonal occurrence of the maize orange leafhopper, Cicadulina bipunctata (Meelichar) (Homoptera: Cicadellidae) in Japan. Applied Entomology & Zoology 44 (2): 207-214.

2009-3-otuka-379-386Akira Otuka, Masaya Matsumura, Tomonari Watanabe. 2009. The search for domestic migration of the white-backed planthopper, Sogatella furcifera (Horváth) (Homoptera: Delphacidae), in Japan. Applied Entomology & Zoology 44 (3): 379-386.

2009-4-konishi-525-534Hirosato Konishi, Hiroaki Noda, Yasumori Tamura, Makoto Hattori. 2009. Proteomic analysis of the salivary glands of the rice brown planthopper, Nilaparvata lugens (Stål) (Homoptera: Delphacidae). Applied Entomology & Zoology 44 (4): 525-534.

2009-4-ling-543-548Shanfeng Ling, Jie Zhang, Liangxiong Hu, Runjie Zhang. 2009. Effect of fipronil on the reproduction, feeding, and relative fitness of brown planthopper, Nilaparvata lugens. Applied Entomology & Zoology 44 (4): 543-548.

2010-2-otuka-259-266Akira Otuka, Masaya Matsumura, Sachiyo Sanada-Morimura, Hiroaki Takeuchi, Tomonari Watanabe, Reiko Ohtsu, Hideaki Inoue. 2010. The 2008 overseas mass migration of the small brown planthopper, Laodelphax striatellus, and subsequent outbreak of rice stripe disease in western Japan. Applied Entomology & Zoology 45 (2): 259-266.

2010-4-huang-521-531Shou-Horng Huang, Ching-Huan Cheng, Chiou-Nan Chen, Wen-Jer Wu, Akira Otuka. 2010. Estimating the immigration source of rice planthoppers, Nilaparvata lugens (Stål) and Sogatella furcifera (Horváth) (Homoptera: Delphacidae), in Taiwan. Applied Entomology & Zoology 45 (4): 521-531.

 

 

One thought on “Rice planthoppers and leafhoppers

  1. Pingback: Jim Litsinger’s publications online | Global Plant Protection News

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