R. MITTAL, K. L. ALLAWADHI, and B. S. SOOD, “Analysis of potato (Solanum tuberosum) cultivars for their potassium content using X-ray fluorescence technique”, Indian J Agri Sci, vol. 64, no. 7, Apr. 2013, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/29319