The relationship of good competitive farming practices and pig production efficiency in Mekong delta, Vietnam. Acta Scientiarum. Animal Sciences, [S. l.], v. 48, n. 1, p. e73823, 2025. DOI: 10.4025/actascianimsci.v48i1.73823. Disponível em: https://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/73823. Acesso em: 29 maio. 2026.