WESSEL-BEAVER, L.; CARDONA CASTRO, C.; HEPPERLY, P. R. Agronomic performance of hard endosperm Opaque-2 corn populations in Puerto Rico. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 72, n. 2, p. 309-317, 1988. DOI: 10.46429/jaupr.v72i2.7852. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/7852. Acesso em: 22 jan. 2022.