Scarification with sulphuric acid of Schizolobium amazonicum Huber ex Ducke seeds - FABACEAE . Scientia Agricola, [S. l.], v. 64, n. 3, p. 308–313, 2007. DOI: 10.1590/S0103-90162007000300017. Disponível em: https://revistas.usp.br/sa/article/view/22255.. Acesso em: 16 jul. 2024.