Multiple choice

Select the correct match including Group-I and Group-II. ||| |---|---| |Group-I |Group-II| |P. Wildfire of soybean |1. Pseudomonas solanacearum| |Q. Wilt of sunflower|2. Xanthomonas campestris| |R. Angular leaf spot of strawberry|3. Pseudomonas syringae| |S. Black chaff of oat|4. Xanthomonas fragariae|

  1. P - 1, Q - 3, R - 4, S - 2

  2. P - 2, Q - 3, R - 4, S - 1

  3. P - 3, Q - 4, R - 1, S - 2

  4. P - 3, Q - 1, R - 4, S - 2

  5. P - 4, Q - 3, R - 1, S - 1
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Wildfire of soybean is caused by the bacteria, Pseudomonas syringae. Wilt disease of sunflower is caused by the bacteria Pseudomonas solanacearum. The causing bacteria for angular leaf spot of strawberry is Xanthomonas fragariae. Black chaff disease of oat is caused by Xanthomonas campestris. Hence, the correct answer using the codes is P - 3, Q - 1, R - 4, S - 2.

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