Symptoms of mineral deficiencies in cupuaçu plants (Theobroma grandiflorum) grown in nutrient solution . Scientia Agricola, [S. l.], v. 51, n. 3, p. 407–414, 1994. DOI: 10.1590/S0103-90161994000300005. Disponível em: https://revistas.usp.br/sa/article/view/20217.. Acesso em: 29 jun. 2024.