RAJ MM, PREMANIK SC, SAGAR RL. Productivity and profitability of lowland rainfed rice (Oryza sativa) - based cropping sequences in Andaman. Indian J Agri Sci. 2013;69(8). Accessed October 28, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/26937