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List out some useful traits in improved ...

List out some useful traits in improved crop ?

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Useful traits in improved crops are :
High yield (ii) Improved nutritional quality (iii) Biotic and abiotic resistance (iv) Change in maturity duration (v) Wider adaptability (vi) Desirable agronomic characteristics.
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PRADEEP-IMPROVEMENT IN FOOD RESOURCES -MCQ
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  2. What is a GM crop ? Name any one such crop which is grown in India .

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  3. List out some useful traits in improved crop ?

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  4. Why is organic matter important for crop production?

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  5. Why is excess use of fertilisers detrimental for environment?

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  6. Give one word for the following (a) Farming without the use of chemi...

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  7. A is an improved breed of cattle and B is an improved breed of chicken...

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  8. If there is low rainfall in a village throughout the year. What measur...

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  9. Group the following and tabulate them as energy yielding protein yield...

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  10. Define the term hybridisation and photoperiod.

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  11. Fill in the blanks (a) Photoperiod affect the "" (b) Kharif crops...

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  12. Cultivation practices and crop yield are related to environmental cond...

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  13. Fill in the blanks (a) A total of "" nutrients are essential to pla...

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  14. Differentiate between compost and vermicompost?

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  15. Arrange these statements in corrent sequence of preparation of green ...

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  16. In agricultural practices, higher input gives higher yield. Discuss ho...

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  17. Discuss the role of hydridisation in crop improvement.

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  18. Discuss various methods for weed control.

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  19. Give the merits and demerits of fish culture?

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  20. What do you understand by compositie fish culture?

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