JOSHI E, VYAS AK, DASS A, DHAR S, PRAJAPAT K. Nutrient omissions effects on growth, yield, water productivity and profitability of wheat (Triticum aestivum) in maize (Zea mays)-wheat cropping system. Indian J Agri Sci. 2018;88(6):924-930. doi:10.56093/ijas.v88i6.80645