volume 45 issue 4 (december 2011) : 336 - 340
LONG TERM EFFECTS OF INTEGRATED NUTRIENT MANAGEMENT ON SOIL PHYSICAL PROPERTIES AND CROP PRODUCTIVITY IN SORGHUM-WHEAT CROPPING SEQUENCE IN A VERTISOL
1Department of Soil Science and Agril. Chemisitry,
Dr. Panjabrao Deshmukh Krshi Vidyapeeth, Akola-444 104, India