Wheat Crop Productivity in Berseem-Rice -Wheat Cropping System in Comparison with the Conventional Wheat-Rice-Wheat Cropping System Planted in Rice-Wheat Area of Punjab Pakistan: Wheat Productivity in Cropping Systems. SAARC J. Agri. [Internet]. 2025 Jan. 23 [cited 2026 Jul. 4];22(2):115-26. Available from: https://www.banglajol.info/index.php/SJA/article/view/75396