DEL VALLE-GONZÁLEZ, R.; SANTIAGO-CÓRDOVA, M.; GONZÁLEZ, A. Weed control with preemergence Ametryn in Arracacia xanthorrhiza. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 74, n. 3, p. 273–280, 1990. DOI: 10.46429/jaupr.v74i3.6660. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/6660. Acesso em: 29 jun. 2022.