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6 Cards in this Set
- Front
- Back
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Oidium |
A fungal disease also known as powdery mildew |
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Millerandage |
A problem with abnormal fruit set that causes grape bunches to have a high proportion of small, seedless berries mixed in with larger, normal berries |
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Pernospora |
A fungal disease also known as downy mildew |
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How much water do grapevines need annually? |
20-30 inches/year |
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Veraison |
The grapes begin a sudden acceleration towards maturation and begin to take on color |
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List stages of the annual growth cycle of the vine in order, beginning with winter dormancy |
Winter dormancy Weeping Bud break Shoot & leaf growth Photosynthesis begins Flowering Berry set Veraison Psychological maturity Harvest |
