Identification of the powdery mildew caused by Erysiphe trifoliorum (Wallr.) U. Braun on Melilotus officinalis.

Maximiliano Rugolo, Francisco Kuhar, María Victoria Novas, Silvia Edith López


High incidence of the powdery mildew Erysiphe trifoliorum was diagnosed on Melilotus officinalis in Buenos Aires. Conidial germination assays were conducted in order to identify the pathogen to the species level. Images of the conidia, germination pattern, and conidiogenous cells are provided.

Palabras clave

Erysiphales Phabaceae Pathogen Conidia Oidium

Texto completo:

PDF (English)


Licencia de Creative Commons
Este obra está bajo una licencia de Creative Commons Reconocimiento 4.0 Internacional.