Suitability of rapeseedmustard varieties as a relay with t. aman rice: Relay cropping of mustard with T. Aman. Bangladesh J. Agri. [Internet]. 2026 Feb. 3 [cited 2026 Jun. 29];50(2):69-84. Available from: https://banglajol.info/index.php/BJAgri/article/view/86131