Proceedings of zonal symposium held at Tamil Nadu agricultural University, Coimbatore, balanced fertiliser use for increasing food grains production in Westtern state /Potash 7 Phosphate Institute of Canada India Programme - Haryana: Potash 7 Phospate Institute of Canada India Programme, 1996 - 110+xv+vp.


Agriculture

Foodgrains fertilizers Micronutrients

631.81(082.2) / N6