Effect of replacing soybean meal with water melon (Citrullus lanatus) seed meal on the growth, feed utilization and body composition of Nile tilapia (Oreochromis niloticus). NJAP [Internet]. 2020 Dec. 25 [cited 2026 Oct. 13];45(2):59-66. Available from: https://www.njap.org.ng/index.php/njap/article/view/500