Plumeria obtusa leaf powder supplemented in the diet of Pekin ducks: effect on growth performance, carcass characteristics and caecal microflora count . Journal of the American Institute, [S. l.], v. 2, n. 1, p. 82–89, 2025. DOI: 10.71364/4bgb0k16. Disponível em: https://americanjournal.us/index.php/american/article/view/7. Acesso em: 19 apr. 2025.