SWAROOP K. EFFECT OF PHOSPHORUS, POTASH AND RHIZOBIUM ON POD YIELD, NUTRIENT UPTAKE AND RESIDUAL AVAILABLE SOIL NPK OF VEGETABLE COWPEA. AAR [Internet]. 2014 Mar. 5 [cited 2026 Jun. 27];27(3). Available from: https://epubs.icar.org.in/index.php/AAR/article/view/42351