Tensile strength, friability and organic carbon in an oxisol under a crop-livestock system . Scientia Agricola, [S. l.], v. 66, n. 4, p. 499–505, 2009. DOI: 10.1590/S0103-90162009000400011. Disponível em: https://www.revistas.usp.br/sa/article/view/22483.. Acesso em: 5 may. 2024.