TY  - BOOK
AU  - S. Shivamurthappa
AU  -  P. Puttaswamy  Department of Agricultural Entomology
TI  - Management of brown planthopper, Nilaparvata lugens (Stal) By cultural practices and insecticides, and investigation on biotypes
U1  - 630 
PY  - 1993///
CY  - Bangalore
PB  - University  of Agricultural Sciences, Bangalor
ER  -