TY  - BOOK
AU  - Priyadarshi, Rashmi
TI  - Effect of tillage and cropping system phosphorus fractions in soil aggregates
U1  - 631.4 P 9399 E 
PY  - 2017///
CY  - Bhagalpur
PB  - BAU, Sabour
KW  - Soil Science and Agricultural Chemistry
ER  -