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Varietal Screening of Rice against Green Leaf Hopper, Nephotettix virescens Distal
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The findings on per cent hill damage due to green leaf hopper indicated that GR-101, GR-102, GR-103, and GR-104 found resistant (R) and recorded per cent hill damage between 1 to 10 per cent. While, variety IR-28, GR-11 and Masuri were categoried as susceptible (S) as well as Gurjari and Jaya were grouped into the highly susceptible category (HS).
Keywords
Green Leaf Hopper, Resistant, Susceptible.
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- Anonymous (1996). Standard evaluation system for rice (SES). International Rice Research Institute, Philippines (Second Edition, July 1980). pp: 11-35.
- Garg, A. K. (1997). Studies on the dispersal pattern of rice green leafhopper, Nephotettix virescens (Distant) by tracer method. J. Nuclear Agric. Bio .2, 6(1): 46-56.
- Korat, D. M. and Pathak, A. R. (1997). Present status of minor and sporadic pests of paddy in Gujarat. Pestology, 21(10): 41-44.
- Krishnaiah, K. and Varma, N. R. G. (2010). Changing insect pest scenario in the rice ecosystem – A National Perspective pp. 1-28.
- Sekizawa, K. and Ogawa, T. (198 0S)tu. dies on breeding rice varieties resistant to green rice leafhopper. I. Varietal differences in resistance to green rice leafhopper. Bull. Chugoku National Agril. Expt. Station, Chugoku., 27: 37-48.
- Waddington, S.R., Li, X., Dixon, J., Hyman, G. and de Vicente, M.C. (2010). Getting the focus right: production constraints for six major food crops in Asian and African farming systems.
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