Ayisi, Christian, Moses Nganwani Tia, Samuel Osei Ayeh, and Cecilia Asemah. 2025. “Incorporating Palm Kernel Meal, Cowpea Husk and Soybean Husk As Protein Sources in Catfish Diets: Effects on Growth, Hematology and Intestinal Histology”. Journal of Environment and Sustainable Development (JESD) 5 (2):50-70. https://www.jesd.uesd.edu.gh/index.php/main/article/view/149.