Question

What are the factors for which crop improvement is desirable?
1. Higher yield
2. Improved quality
3. Good looks
4. Disease resistance
5. More height
6. Wider adaptability

• A. 1, 2, 3, 4
• B. 1, 2, 4, 5
• C. 1, 2, 4, 6
• D. 2, 3, 5, 6

Answer 1

The correct option is C

1, 2, 4, 6

Crop improvement is done for following factors:
1. Higher yield: more the number of crops, more the food and profits.
2. Improved Quality: quality is very important in order to overcome malnutrition.
3. Resistance to biotic and abiotic conditions: Biotic factors involve all kinds of pests whereas abiotic factors involve salinity.
4. Maturity Duration: crops maturing in less time are more desirable.
5. Wider adaptability: Crops should be able to survive in different climatic conditions.
6. Favourable agronomic characteristics: like more foliage for fodder plants.