Outcome of phosphorus fertilizer on tuber yields vegetative growth and phosphorus uptake of sweet potato (Ipomoea batatas). International Journal of Manures and Fertilizers, [S. l.], v. 3, n. 1, p. 558–560, 2014. Disponível em: https://ijpp.org/journal/index.php/ijmf/article/view/130. Acesso em: 23 mar. 2026.