Pratibha, G, M M Hussain, K G Pillai, and V Satyanarayana. “Influence of Tillage Systems and of Pulses and Oilseeds Succeeding Rice (Oryza Sativa) on Chemical Properties of Soil”. The Indian Journal of Agricultural Sciences 65, no. 2 (May 23, 2012). Accessed October 21, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/18047.