Viral disease can be controlled by __________________?
Correct answer: C. Cultural practices and growing resistant varieties
- A. Fungicides
- B. Cultural practices
- C. Cultural practices and growing resistant varieties
- D. Can not be controlled
Explanation
Viruses cannot usually be killed inside infected plants with fungicides, so management relies on sanitation and other cultural practices together with resistant varieties. Removing infected material and controlling insect vectors can also reduce spread.
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Practise Plant Protection
321 free Plant Protection MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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