Udeh FU, Udeh VC, Ozor DC, Chukwudi P. DESCRIPTIVE STATISTICS AND REGRESSION COEFFICIENT OF THE GROWTH TRAITS IN THE NIGERIAN HEAVY LOCAL CHICKEN ECOTYPE . NJAP [Internet]. 2024Jul.8 [cited 2026Sep.25];:861-4. Available from: https://mail.njap.org.ng/index.php/njap/article/view/5750