Influence of natural pigment sources on growth performance, live and post slaughter skin pigmentation, serum carotenoids and lipid profile of broiler chickens. NJAP [Internet]. 25 déc. 2020 [cité 15 oct. 2026];45(2):165-7. Disponible sur: https://www.njap.org.ng/index.php/njap/article/view/537