First report of Erysiphe corylacearum, agent of powdery mildew, on hazelnut (Corylus avellana) in Romania
Romania has an area dedicated to hazelnut (Corylus avellana L.), covering 890 hectares as of 2019. During October 2020, powdery mildew symptoms were observed on the upper side of leaves of hazelnut 'Tonda di Giffoni' in two commercial orchards in Dudeștii Vechi, Romania (Fig. 1). The disea...
| Veröffentlicht in: | Plant disease. - 1997. - (2021) vom: 22. Feb. |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2021
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| Zugriff auf das übergeordnete Werk: | Plant disease |
| Schlagworte: | Journal Article Romania hazelnut powdery mildew |
| Online verfügbar |
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