(1)
Maitra, D. N.; Sarkar, S. K.; Saha, S.; Tripathi, M. K.; Majumdar, B.; Saha, A. R. Effect of Phosphorous and Farmyard Manure Applied to Sunnhemp (Crotalaria Juncea) on Yield and Nutrient Uptake of Sunnhemp- Wheat (Triticum Aestivum) Cropping System and Fertility Status in Typic Ustocrept of Uttar Pradesh. Indian J Agri Sci 2008, 78 (1).