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Viticulture and Vinification

  • Moderate
  • Easy
 

Question 1 of 8

Moderate

1. The blue-staining Mixture (a spray of  water, lime and copper sulfate) was developed by 1885 to prevent outbreaks of downy mildew.

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Question 1 of 8

Question 2 of 8

2. Which one is NOT a Fungal Diseases?

 

 

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Question 2 of 8

Question 3 of 8

3. a deadly disease that caused by the bacterium Xylella fastidiosa, which is spread by xylem feeding leafhoppers known as sharpshooters.

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Question 3 of 8

Question 4 of 8

Easy

4. What is pigeage?

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Question 4 of 8

Question 5 of 8

5. Which of the following terms refers to the climate of a region?

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Question 5 of 8

Question 6 of 8

6.  [...] (estate bottled), it assures that the grapes were grown and the wine was produced by one and the same grower or cooperative of growers

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Question 6 of 8

Question 7 of 8

7. Place the following annual growth events of grapevines in proper order.
  • Bud break
  • Flowering
  • Veraison
  • Fruit set
  • After harvest

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Question 7 of 8

Question 8 of 8

8. Which one of the following may be caused by botrytis cinerea?

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Question 8 of 8