Phenology and morphological diversity of sweet potato (Ipomoea batatas) landraces of the Vale do Ribeira . Scientia Agricola, [S. l.], v. 64, n. 4, p. 416–427, 2007. DOI: 10.1590/S0103-90162007000400013. Disponível em: https://revistas.usp.br/sa/article/view/22268.. Acesso em: 20 may. 2024.