TY  - GEN
AU  - Ghosh,A.K.
TI  - Utilization of P and S and their forms in soil as affected by N, P and S fertilizers applied to wheat - soybean cropping sequence
KW  - Potassium
KW  - Sulphur
KW  - Nitrogen
KW  - Fetilizers
KW  - Wheat
KW  - Soybean
KW  - Sequential cropping
KW  - Farmyard manure
KW  - Sampling
KW  - Nutrients
ER  -