Tag Archive for PRO/PL> Powdery mildew, hazelnut – Europe: emerging pathogen

PRO/PL> Powdery mildew, hazelnut – Europe: emerging pathogen

Other Plant Disease -- Worldwide/Unknown_Erysiphe corylacearum_, causing an emerging powdery mildew of hazelnuts, was first observed in Romania in 2019-2020 on hazelnut trees (_Corylus avellana_) in forests in the Eastern and Southern Carpathian Mountains.[ref: Chinan VC, Mânzu CC. Occurrence of _Erysiphecorylacearum_ causing powdery mildew of _Corylus avellana_ in Romania. Forest Pathology, 2021; e12681; ]--Communicated by:ProMED******[2]Date: February 2021Source: European Plant Protection Read more [...]