Phosphorus accumulation in a southern Brazilian Ultisol amended with pig manure for nine years. Scientia Agricola, [S. l.], v. 78, n. 3, p. e20190157, 2021. DOI: 10.1590/1678-992X-2019-0157. Disponível em: https://revistas.usp.br/sa/article/view/183488.. Acesso em: 24 may. 2024.