GENETIC VARIABILITY IN WILD POPULATIONS OF (Clarias gariepinus) USING RANDOM AMPLIFIED POLYMORPHIC DNA (RAPD) MARKER FOR SELECTIVE BREEDING. NJAP [Internet]. 2024 Jul. 8 [cited 2026 Oct. 30];:791-5. Available from: https://www.njap.org.ng/index.php/njap/article/view/5511