TY  - BOOK
AU  - Verma, Ravindra.
ED  - Indian Council of Agriculture Research.
TI  - The Indian Journal of Agriculture Sciences (Vol 87 No 6,  June 2017)
U1  - AG Journal 
PY  - 2017///
CY  - New Delhi,
PB  - Indian council of Agricultural Research
KW  - Journal
ER  -