Practice Plant Diseases (9.3.B.2) - Economic Importance of Bacteria and Fungi

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9 questions

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Exercise
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What bacterium causes citrus canker?
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It starts with 'X'.
Question 2.
What disease is caused by Puccinia?
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Think of crops that are important in bread production.
3Question 3.
What is the main disease caused by Xanthomonas?
- Leaf spot
- Citrus canker
- Wheat rust
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Remember the type of plants it affects.
4Question 4.
Is wheat rust caused by a bacterium?
- True
- False
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Think about the nature of the organisms.
Question 5.
Discuss the economic impact of wheat rust on global food supply and propose a research study to assess its effects.
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Consider different regions and their wheat production.
Question 6.
Evaluate strategies for controlling citrus canker in commercial farms considering both chemical and organic methods.
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Think of methods that ensure sustainability.

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