RAYCHAUDHURI, M., KUMAR, K., & RAYCHAUDHURI, S. (2013). Effect of Rhizobium japonicum and phosphorus on nutrient uptake and yield of soybean (Glycine max) in an Ultisol of Manipur hills. The Indian Journal of Agricultural Sciences, 67(10). https://epubs.icar.org.in/index.php/IJAgS/article/view/30060