TY  - BOOK
AU  - Nishan M  A
AU  - Girijadevi L (Guide)
TI  - Nutrient management for organic rice based cropping system
U1  - 630 
PY  - 2016///
CY  - Vellayani
PB  - Department of Agronomy, College of Agriculture
KW  - Agronomy
N1  - PhD
UR  - http://krishikosh.egranth.ac.in/handle/1/5810025505
ER  -