Pramanik M, Sarkar M, Uddin M, Faruk G. Effect of phosphorus rate on growth, nodulation and biomass yield of green manure crops. J Bangladesh Agric Univ [Internet]. 2010 Apr. 16 [cited 2024 Apr. 29];7(1):23-8. Available from: https://www.banglajol.info/index.php/JBAU/article/view/4793