Integrated Nutrient Management for Ecologically Sustainable Agriculture
Author:
O.P. Meelu
Total Page Count: 11
Page Number: 582 to 592
Department of Soils, Punjab Agricultural University, Ludhiana.
* Delivered on 29th October 1996 during the 61st Annual Convention of the Indian Society of Soil Science held at the B.A. College of Agriculture, Anand, Gujarat.
