SHARMA, S.K. (2014) “Effect of Azospifillum, Azotobacter and nitrogen on growth and yield of cabbage (Brassica oleracea var capitata)*”, The Indian Journal of Agricultural Sciences, 72(9). Available at: https://epubs.icar.org.in/index.php/IJAgS/article/view/41040 (Accessed: 24 July 2026).