Hostname: page-component-586b7cd67f-r5fsc Total loading time: 0 Render date: 2024-11-26T18:04:53.013Z Has data issue: false hasContentIssue false

Linkage between brown planthopper resistance and morphological characters in rice

Published online by Cambridge University Press:  27 March 2009

G. S. V. Prasad
Affiliation:
Directorate of Rice Research, Hyderabad-500 030, India
M. V. S. Sastry
Affiliation:
Directorate of Rice Research, Hyderabad-500 030, India
T. E. Srinivasan
Affiliation:
Directorate of Rice Research, Hyderabad-500 030, India
M. B. Kalode
Affiliation:
Directorate of Rice Research, Hyderabad-500 030, India

Summary

Linkage was detected between brown planthopper resistance and anthocyanin or nonanthocyanin pigmentation in rice cultivars. The crossover values were: 21·9–37% for leaf sheath, 31% for junctura, 41% for auricle, 12·5–40% for ligule, 14·32–1% for leaf tip and margin, 19·7–37% for stigma, 19·7–36% for apiculus and 46·7% for pericarp colour. Genes governing resistance and black hull colour or glabrousness of leaf blade assorted independently. The genes identified and designated for brown planthopper resistance and pigmentation have been tentatively proposed to linkage groups II, IV and V.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Athwal, D.S., Pathak, M. D., Bacalangio, E. H. & Pura, C. D. (1971). Genetics of resistance to brown planthoppers and green leafhoppers in Oryza saliva L. Crop Science 11, 747750.CrossRefGoogle Scholar
Choi, S. Y., Heu, M. M. & Lee, J. O. (1979). Varietal resistance to the brown planthopper in Korea. In Brown Planthopper: Threat to Rice Production in Asia, pp. 219232. Los Baños, Philippines: International Rice Research Institute.Google Scholar
Ikeda, R. & Kaneda, C. (1983). Trisomic analysis of the gene Bph-l for resistance to the brown planthopper. Japanese Journal of Breeding 33, 4044.Google Scholar
Kalode, M. B., Viswanathan, P. R. & Seshu, D. V. (1975). Standard test to characterise host plant resistance to brown planthopper in rice. Indian Journal of Plant Protection 3, 204206.Google Scholar
Kaneda, C. (1978). Present status and prospects of rice breeding for brown planthopper resistance in Japan. Journal of Agricultural Research Quarterly 12, 5763.Google Scholar
Krishna, T. S. (1977). Studies in genetics and mechanism of resistance to brown planthopper, Nilaparvata lugens (Stal). Ph.D. thesis, Osmania University, Hyderabad, India.Google Scholar
Krishna, T. S., Kalode, M. B. & Srinivasan, T. E. (1977). A technique for scoring the reaction of Fl rice hybrids to brown planthopper. International Rice Commission Newsletter 26, 2930.Google Scholar
Misro, B., Richharia, R. H. & Thakur, R. (1966). Linkage studies in rice (Oryza saliva L.). VII. Identification of linkage groups in Indica rice. Oryzu 3, 96105.Google Scholar
Prasad, G. S. V. (1986). Genetical studies in rice – inheritance of insect resistance. Inter-relationships of genes governing BPH resistance and morphological characters. Ph.D. thesis, Osmania University, Hyderabad, India.Google Scholar
Prasada Rao, U., Seetharaman, R. & Kalode, M. B. (1980). Inheritance of brown planthopper resistance in rice. Indian Journal of Genetics and Plant Breeding 40, 558561.Google Scholar
Ramiah, K. (1935). Rice genetics. Proceedings of Association of Economic Biologists 3, 5161. Coimbatore, India.Google Scholar
Richharia, R. H., Ghose, A. K., Prakasa Rao, S. V. S. & Misro, B. (1966). Formulae for the estimation of linkage from F2 data. Bulletin No. 5, 36 pp. Cuttack, India: Central Rice Research Institute.Google Scholar