Nitrogen mineralization in soils amended with sunnhemp, velvet bean and common bean residues . Scientia Agricola, [S. l.], v. 60, n. 1, p. 133–137, 2003. DOI: 10.1590/S0103-90162003000100020. Disponível em: https://revistas.usp.br/sa/article/view/21883.. Acesso em: 17 jul. 2024.