AUMONT, G.; SALAS, M. Effect of stage of maturity, cultivar, nitrate fertilization, soil type on mineral content of sugarcane. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 80, n. 1-2, p. 37–46, 1996. DOI: 10.46429/jaupr.v80i1-2.4321. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/4321. Acesso em: 21 sep. 2023.