Ngegba MP, Amara V, Kargbo J, Mansaray S. Production Structure, Yield Dynamics, and Technical Efficiency of Ginger Farming Systems in Sierra Leone. EJAS [Internet]. 2026 Jun. 9 [cited 2026 Jul. 24];14(03):420-31. Available from: https://scholarpublishing.org/journals/index.php/EJAS/article/view/11887