Question

Find out mismatched pair from the following:

Hint:

Always associate crop varieties with their major insect pests.
Check official agricultural sources or ICAR tables for quick recall.
Avoid common confusions between closely related varieties.

Answer 1

1. Check the crop, variety, and associated insect pest.
2. Flat bean (Pusa A-4) is attacked by Aphids, not Fruit borer — II is mismatched.
3. Flat bean (Pusa Gaurav) is attacked by Fruit borer or leaf feeder, not Aphids — IV is mismatched.
4. Therefore, the mismatched pairs are II and IV. Hence the correct answer is (2) II & IV.