Ruminal methane emission by dairy cattle in Southeast Brazil . Scientia Agricola, [S. l.], v. 66, n. 6, p. 742–750, 2009. DOI: 10.1590/S0103-90162009000600004. Disponível em: https://revistas.usp.br/sa/article/view/22514.. Acesso em: 17 may. 2024.