Ojha, M. D., Kumar, V., Verma, R. B., Pal, M., Singh, S. R. P. and Singh, P. K. (2020) “Optimization of High Density Planting with Drip Irrigation in Rabi Onion”, Current Research in Agriculture and Horticulture Vol. 1, pp. 19-26. Available at: https://stm1.bookpi.org/index.php/crah-v1/article/view/913 (Accessed: 19June2026).