TY  - BOOK
AU  - THAKAR Singh
TI  - Effect of summer fodders on the yield of succeeding maize (Zea Mays L.)
U1  - 633.15 T30E 
PY  - 1985///
PB  - Ludhiana
KW  - MAIZE -- FERTILIZERS AND MANURES
KW  - COMPANION CROPS
KW  - FORAGE PLANTS
KW  - ROTATION OF CROPS
ER  -