HEPPERLY, P. R.; CRAIG, J. THE IDENTITY AND CHARACTERIZATION OF DOWNY MILDEW ON SORGHUM IN PUERTO RICO. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 70, n. 3, p. 217–218, 1986. DOI: 10.46429/jaupr.v70i3.7095. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/7095. Acesso em: 29 mar. 2024.