[1]
K. SINGH, “Effect of inoculation with Azotobacter and phosphobactrin on potato (Solanum tuberosum) in north-eastern bills”, Indian J Agri Sci, vol. 70, no. 4, Mar. 2013, Accessed: Oct. 28, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/28203