Singh, V., Maurya, O.P. and Chausali, A. (2021) “Comparative profitability of Kharif and summer rice cultivation and, the impact on ground water and soil fertility”, Indian Journal of Plant Protection, 48(4). Available at: https://epubs.icar.org.in/index.php/IJPP/article/view/111866 (Accessed: 2 June 2026).