Carbon stock and humification index of organic matter affected by sugarcane straw and soil management . Scientia Agricola, [S. l.], v. 70, n. 5, p. 321–326, 2013. DOI: 10.1590/S0103-90162013000500006. Disponível em: https://www.revistas.usp.br/sa/article/view/78513.. Acesso em: 18 may. 2024.