Nitrogen assimilation and crop productivity
Nitrogen assimilation and crop productivity
/ Proceedings of National Symposium, Hissar, 5-7 October, 1976
- New Delhi: Associated Publishing Company, 1978
- xiii, 313p.
Agriculture
Biochemistry Growth
I 631.811.1.033(082.2) / L8
Agriculture
Biochemistry Growth
I 631.811.1.033(082.2) / L8