SINGH, J., YADAV, S.S. and SINGH, B. (2014) “Effect of irrigation and nitrogen levels on upland cotton (Gossypium hirsutum) in light-textured soil*”, The Indian Journal of Agricultural Sciences, 71(9). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/40247 (Accessed: 4 July 2026).