SANDAL SK, VERMA TS, SUR1 VK, BHUSHAN L. Validation of fertilizer adjustment equations of wheat (Triticum aestivum) grown under rainfed conditions with consewation tillage and seed soaking in Himachal Pradesh*. Indian J Agri Sci. 2011;77(4). Accessed October 26, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/3376