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Which is a free living nitrogen fixing f...

Which is a free living nitrogen fixing fungi ?

A

Azotobacter

B

Clostridium

C

Nostoc

D

Anabaena

Text Solution

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The correct Answer is:
D
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FULL MARKS-PLANT BREEDING-ADDITIONAL QUESTIONS ( 1-MARK QUESTIONS )
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  2. Identify the correct statement

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  3. Which is a free living nitrogen fixing fungi ?

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  4. Arbuscular mycorrhizae is a symbiotic association between ……… .

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  5. Azolla is best suited biofertilizer for ........... .

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  6. Assertion (A): SLF promotes vigorous growth and provide resistance aga...

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  7. Assertion (A): Pure line varieties show homozygosity. Reason (R): Pu...

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  8. Assertion (A): Hybrids show increased growth and elevated yield. Reaso...

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  9. Statement (1): Trichoderma species is a free-living bacteria. Statemen...

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  10. Statement (1): Clones selection is carried out in asexually propagatin...

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  11. The process of removal of anthers from the flower is called .............

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  12. Identify the proper sequence.

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  13. Intra specific hybridization is also termed as ………. .

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  14. The period of opening of a flower is ………. .

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  15. Superiority of hybrids over parents only in vegetative growth not in y...

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  16. The term green revolution was coind by …………. .

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  17. Which is the second gamma garden in India?

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  18. Match the following:

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  19. Who is popularly called as the ''father of green revolution in India''...

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  20. Pusa swarnim variety of Brassica species show resistance to ………. .

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