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Phylloxera - http://en.wikipedia.org/wiki/Phylloxera
Information from Wikipedia on this genus of small sap-sucking insects which are a pest of commercial grapevines. |
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Great French Wine Blight - http://en.wikipedia.org/wiki/Great_French_Wine_Blight
Wikipedia provides information on the affliction caused by the Phylloxera aphid that destroyed many vineyards in France in the 19th century, and the eventual solution to the problem. |
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Phylloxera vitifoliae: Grape Phylloxera - http://www.ento.okstate.edu/ddd/insects/grapephylloxera.htm
Photograph of this tiny insect, with information on its hosts, symptoms, life cycle and description. |