TY  - BOOK
AU  - Kumari, Richa
TI  - Effect of integrated nutrient management on soil fertility and organic carbon pools in rice-wheat system under long term trial
U1  - 631.41 K 9607 E 
PY  - 2015///
CY  - Bhagalpur
PB  - BAU, Sabour
KW  - Soil Science
ER  -