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प्रश्न
How has mutation breeding helped in improving the production of mung bean crop?
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उत्तर
Mutation can be induced artificially through chemicals as well as through gamma radiations.
The plants with desirable mutations can be selected and chosen as a source for breeding. This is called mutation breeding. This procedure has helped mung bean production by providing resistance against yellow mosaic virus and powdery mildew (fungal disease).
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संबंधित प्रश्न
Identify ‘a’, ‘b’ and ‘c’ in the following table:
| S. No. | Crop | Variety | Insect Pests |
| 1. | Brassica | Pusa Gaurav | ‘a’ |
| 2. | Flat bean | Pusa Sem 2 Pusa sem 3 |
‘b’ |
| 3. | ‘c’ | Pusa Sawani Pusa A-4 |
Shoot and fruit borer |
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