Soil organic carbon and humic fraction stocks in a Vertisol under non-tillage management. TERRA LATINOAMERICANA, [S. l.], v. 24, n. 2, p. 241, 2006. Disponível em: https://terralatinoamericana.org.mx/index.php/terra/article/view/1515. Acesso em: 12 jun. 2026.