Studies on levels of Substitution of Chemical fertilizer by Organic manures in C
Vijayvardhan Vasireddy
Studies on levels of Substitution of Chemical fertilizer by Organic manures in C - Agricultur - Anand Gujarat Agricutlral University, Anand 1999 - 71 p
Studies on levels of Substitution of Chemical fertilizer by Organic manures in C - Agricultur - Anand Gujarat Agricutlral University, Anand 1999 - 71 p