Sarala, A., & Chellappan, M. (2011). Comparison of the system of rice intensification (SRI), recommended practices, and farmers’ methods of rice (<i>Oryza sativa</i> L.) production in the humid tropics of Kerala, India. Journal of Tropical Agriculture, 49, 64–71. Retrieved from https://jtropag.kau.in/index.php/ojs2/article/view/239