Laxminarayana K, K SJ. Effect of Zinc and Magnesium on Orange Fleshed Sweet Potato in Alfisols of Odisha, India. J. Root Crops [Internet]. 2015 Jan. 15 [cited 2024 May 19];40(1):44-51. Available from: https://journal.isrc.in/index.php/jrc/article/view/167