Phosphorus availability changes the internal and external endomycorrhizal colonization and affects symbiotic effectivenes . Scientia Agricola, [S. l.], v. 64, n. 3, p. 295–300, 2007. DOI: 10.1590/S0103-90162007000300013. Disponível em: https://revistas.usp.br/sa/article/view/22251. Acesso em: 11 feb. 2026.