Survey on Technical Efficacy of the Farmers and Their Satisfaction Level for the Production of Onion Seeds in Bagmara Upazila, Rajshahi District. Res. Agric. Livest. Fish. [Internet]. 2020 Dec. 31 [cited 2026 Jul. 5];7(3):383-91. Available from: https://banglajol.info/index.php/RALF/article/view/51357