Authors
O. A. Guzmán-Piedrahita
Programa de Doctorado en Ciencias Agrarias, Universidad de Caldas, Manizales, Colombia
C. Zamorano-Montañez
Programa de Doctorado en Ciencias Agrarias, Universidad de Caldas, Manizales, Colombia
J. Leguizamon-Caycedo
Principal researcher in Plant Pathology at Cenicafe, Chinchiná, Colombia
B. L. Castro-Caicedo
Scientific researcher II in Plant Pathology at Cenicafe, Chinchiná, Colombia
H. D. Lopez-Nicora
Department of Plant Pathology, The Ohio State University, Columbus, USA