Hashim M, Dhar S, Chaudhary S. Effects of different nutrient supply options on system productivity, nitrogen use efficiency and soil enzyme activities in maize - wheat cropping system cropping system . Bangladesh J. Bot. [Internet]. 2024 Sep. 29 [cited 2024 Nov. 21];53(3):429-38. Available from: https://banglajol.info/index.php/BJB/article/view/76216