Plant Diseases

1. Which plant disease is called ring disease?

  1. Leaf Curl
  2. Common scab of Potato
  3. Wilt of Potato
  4. Anthracnose of Beans
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Answer: Option C. Wilt of Potato

2. “Karnal Bunt” is a disease found in which of the following cereals?

  1. Rice
  2. Wheat
  3. Barley
  4. Maize
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Answer: Option B. Wheat

3. Which plant disease causes large yellow spots on the leaves?

  1. Anthracnose
  2. Brown Patch
  3. Gray Mold
  4. Bacterial Blight
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Answer: Option D. Bacterial Blight

4. What is the most common wheat disease in India?

  1. Rust
  2. Powdery Mildew
  3. Leaf Spot
  4. Downy Mildew
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Answer: Option A. Rust

5. Which disease is commonly found in groundnuts?

  1. Tikka
  2. Bunt
  3. Smut
  4. Blight
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Answer: Option A. Tikka