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In maize , hybrid vigor is exloited by :...

In maize , hybrid vigor is exloited by :

A

Inducing mutations

B

Bombarding the protoplast with DNA

C

Crossing of two inbred parental lines

D

Harvesting seeds from the most productive plants.

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The correct Answer is:
C
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MBD PUBLICATION-IMPROVEMENT IN FOOD PRODUCTION-QUESTION BANK
  1. Norman Borlaugh, known as father of green revolution, has developed ne...

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  2. Simplest form of selction in cross-pollinated is :

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  3. In maize , hybrid vigor is exloited by :

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  4. Removal of stamens flower before the anthers mature ?

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  5. Superioority of the hybrid over both the parents in respect of one or ...

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  6. Study of floral characters and timing of processes involved in fertili...

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  7. Process of crossing between genetically dissimliar organisms.

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  8. is the odlest palnt breeding method practised for crop improvement.

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  9. Vegetatively propagted plant are selected by method.

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  10. Pure line selection is used in pollined crop.

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  11. Triticale is a hybrid betweeen wheat and .

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  12. Artificially induced are useful in hybridization programme.

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  13. is a hybrid between radish and cabbage.

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  14. Plant selection is usally based on physiological characters.

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  15. Clonal selection is applied in cross pollinated crops.

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  16. Raphanobrassica is an example of intraspecific hybridization.

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  17. During plant breeding programme , emasculation is followed by pollinat...

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  18. If the hybrid do not passes some of the desired characters of parent, ...

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  19. Bread wheat is a naturally occuring autoteraploid.

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  20. DISTINGUISH BETWEEN : Mass selection and pure line selection

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