K. Laxminarayana, K.V. Aswin. Inorganic fractionation of nitrogen, phosphorous and potassium as influenced by INM practices in elephant foot yam - black gram system. J. Root Crops [Internet]. 2025 Nov. 4 [cited 2025 Nov. 4];50(2):38-4. Available from: http://journal.isrc.in/index.php/jrc/article/view/682