P. K. SHARMA, R. A. GUPTA, D. GHOSH, R. S. SACHAN, and K. SINGH, “Fertilizer requirement of wheat (Triticum aestivum) for pre-set yield targets in an Inceptisol of mid-wetern plain zone of Uttar Pradesh*”, Indian J Agri Sci, vol. 70, no. 3, Mar. 2013, Accessed: Oct. 28, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/28174