SINGH, Y P, RANBIR SINGH, and D K SHARMA. 2010. “Determination of Time Frame for Substitution of Salt-Tolerant Varieties of Rice (Oryza Sativa) and Wheat (Triticum Aestivum) through Crop Diversification in Sodic Soils”. The Indian Journal of Agricultural Sciences 80 (10). https://doi.org/10.56093/ijas.v80i10.1296.