JAIN, N K, and A K DAHAMA. “Effeet of Phospborus and Zinc on Yield, Nutrient Uptake and Quantity of Wheat (Triticum Aestivum)”. The Indian Journal of Agricultural Sciences 77, no. 5 (January 11, 2011). Accessed October 27, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/3375.