Shivamurthappa
Management of brown plant hopper, nilaparvata legeus (Stal) by cultural practices and Insecticide investigation on biotypes in Karnataka Theses. Shivamurthappa - Bangalore : University of Agricultural Sciences , 1993. - iii, 217 p, app. xvi. tables, figs. 29 cm.
Rice genotypes. Department of Agricultural Entomology.
Management of brown plant hopper, nilaparvata legeus (Stal) by cultural practices and Insecticide investigation on biotypes in Karnataka Theses. Shivamurthappa - Bangalore : University of Agricultural Sciences , 1993. - iii, 217 p, app. xvi. tables, figs. 29 cm.
Rice genotypes. Department of Agricultural Entomology.