and Muneshwar Singh, S.S.N.K.R.T.M.D. (2013) “Effect of Long-Term Application of Inorganic Fertilizers and Organic Manure on Yield, Potassium Uptake and Profile Distribution of Potassium Fractions in Vertisol under Soybean-Wheat Cropping System”, Journal of the Indian Society of Soil Science, 61(2). Available at: https://epubs.icar.org.in/index.php/JISSS/article/view/32788 (Accessed: 19 October 2025).