S. S. MONDAL and B. ROY, “Effect of potassium applied with or without sulphur and farmyard manure, on the yield and nutrient uptake by crops in potato (Solanum tuberosum) - jute (Corchorus spp) - rice (Oryza sativa) sequence”, Indian J Agri Sci, vol. 71, no. 2, Apr. 2014, Accessed: Oct. 25, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/39555