M KRISHNAKUMARI
ESTIMATION OF LOSS OF NITROGEN FROM DIFFERENT NITROGENOUS FERTILIZERS WHEN APPLIED TO DIFFERENT SOILS UNDER WATER LOGGED CONDITION - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1968
E N68 KR 25
ESTIMATION OF LOSS OF NITROGEN FROM DIFFERENT NITROGENOUS FERTILIZERS WHEN APPLIED TO DIFFERENT SOILS UNDER WATER LOGGED CONDITION - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1968
E N68 KR 25