TY  - BOOK
AU  - NATHU Singh
TI  - Nitrogen requirements of mixed cropping of wheat-gram grown in varying proportions under dryland conditions
U1  - 633.11 N27N 
PY  - 1982///
PB  - Ludhiana
KW  - CHICK - PEA -- FERTILIZERS AND MANURES
KW  - AGRONOMY
KW  - CROP PROD
KW  - CROPPING SYSTEM
KW  - WHEAT -- FERTILIZERS AND MANURES
N2  - Performance of gram+wheat mixture in different seed ratios compared to wheat pure and gram was studied under different N levels. Studies also included treatments namely, wheat and gram pure; and in mixture in 3:1, 2:1 and 1:1 seed ratios sown mixed in the
ER  -