IMPACT OF ZINCATED NANO-CLAY POLYMER COMPOSITES (ZNCPC) AND NANO ZNO FERTILIZERS ON ZN FRACTIONATION AND ITS UPTAKE IN RICE CROP OF ALLUVIAL SOILS OF INDO-GANGETIC PLAINS

Akhila Nand Dubey1, Nilanjan Chattopadhyaya1 and Shivam Singh2* Department of soil Science and Agricultural Chemistry, Bihar Agricultural University, Sabour Department of Soil Science and Agricultural Chemistry, Sardar Vallabh Bhai Patel University of Agriculture and Technology, Modipurum, Meerut shivambuat@outlook.com