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A system of rotating crops with legume o...

A system of rotating crops with legume or grass pasture to improve soil structrue and fertility is called

A

Shifting agriculture

B

Ley farming

C

Contour farming

D

Strip farming

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The correct Answer is:
B
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AAKASH INSTITUTE-STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION-Assignment (Section - C)
  1. A system of rotating crops with legume or grass pasture to improve soi...

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  2. A technique of micropropagation is

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  3. Which of the following enhances or induces fusion of protoplasts

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  4. To obtain virus-free healthy plants from a diseased one by tissue cul...

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  5. An alga which can be employed as food for humna being is

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  6. In plant breeding programme, the entire collection (of plants/seed) ha...

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  7. which one of the following is a case of wrong matching?

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  8. Which part would be most suitable for raising virus free plants for mi...

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  9. Green revolution in India occurred during

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  10. Consider the following four statement (1-4) and select the option whic...

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  11. Mutations can be induced with

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  12. Himgiri developed by hybridisation and seldction for disease resistanc...

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  13. "Jaya" and "Ratna" developed for green revolution in India are the var...

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  14. A collection of plants and seeds having diverse alleles of all the ge...

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  15. Breeding of crops with high levels of minerals , vitamins and proteins...

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  16. Which of the following plant species you would select for the producti...

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  17. Somaclones are obtained by

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  18. Which is linked to discovery of Bordeaux mixture as fungicide ?

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  19. Consider the following four measures (1-4) that could be taken to succ...

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  20. Which two of the above measures can control the disease ?

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