Artículo

First confirmed report of Colletotrichum coccodes causing black dot on potato in Mexico

Pérez Mora, Juan Luis ; Cota Rodríguez, David Alonso ; Rodríguez Palafox, Edgar Edel ; García León, Elizabeth ; Beltrán Peña, Hugo ; Bernardi Lima, Nelson Icon; Tovar Pedraza, Juan Manuel Icon

Otros responsables

Fecha

2019-11-20

Editorial

Eugen Ulmer Gmbh Co

Revista

Journal Of Plant Diseases And Protection

Título del libro

Nombre del evento

Fecha del evento

Institución organizadora

ISSN

1861-3829

eISSN

ISBN

Idioma

Inglés

Tipo del evento

Clasificación temática

Resumen

During February and March 2019, black dot symptoms were observed on potato stems in a commercial field located in Ahome, Sinaloa, Mexico. Morphological and molecular approaches confirmed the identity of Colletotrichum coccodes. Pathogenicity tests were conducted, and Koch’s postulates were fulfilled with two isolates of this fungus. To our knowledge, this is the first confirmed report of C. coccodes causing black dot on potato in Mexico.

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