First Report of Powdery Mildew on Ruth's Golden Aster (Pityopsis ruthii) Caused by Golovinomyces cichoracearum (Erysiphe cichoracearum)
Ruth's golden aster (Pityopsis ruthii (Small) Small: Asteraceae) is an endangered, herbaceous perennial that occurs only at a few sites along small reaches of the Hiwassee and Ocoee rivers in Polk County, Tennessee. As part of a planned restoration program, Ruth's golden aster has been mic...
| Veröffentlicht in: | Plant disease. - 1997. - 95(2011), 7 vom: 14. Juli, Seite 879 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2011
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| Zugriff auf das übergeordnete Werk: | Plant disease |
| Schlagworte: | Journal Article |
| Online verfügbar |
Volltext |