TY  - BOOK
AU  - Sivannarayana,P.
TI  - Estimation of crop losses caused by insect pests and artificial defoliation in greengram (Vigna radiata (L.) Wilczeck)
KW  - Vigna radiata
KW  - Plant products
KW  - Crop
KW  - Abscission
KW  - Pest insects
KW  - Leguminosae
KW  - Pest control
ER  -