TY  - GEN
AU  - David,S.J.
TI  - Studies on the effects of placed and broadcast fertilizers of berseem (Trifolium alexandrinum Linn.)
KW  - Fetilizer application
KW  - Trifolium alexendrinum seed production
KW  - Root nodulaltion
KW  - Grain crops
KW  - Root crops
KW  - Seed weight
ER  -