IRIZARRY, H.; RIVERA, E. YIELD OF DIAMANTE AND KINABAYO YAM CULTIVARS GROWN WITH AND WITHOUT VINE SUPPORT ON AN ULTISOL. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 81, n. 1-2, p. 67–69, 1997. DOI: 10.46429/jaupr.v81i1-2.3676. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/3676. Acesso em: 30 nov. 2022.