shiv pratap singh, “EVALUATION OF CONVENTIONAL AND ZERO TILLAGE FOR POTATO CULTIVATION IN RICE – POTATO SEQUENCE”, PotatoJ, vol. 50, no. 1, Aug. 2023, Accessed: Jun. 23, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/PotatoJ/article/view/130576