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Removal of stamens flower before the ant...

Removal of stamens flower before the anthers mature ?

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emasculation
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Correct the statements, if required by changing the underlined word Removal of stamens before release pollen grains from the plants is called anthesis.

Write note Anther culture

Stigma of a flower matures earlier than the anther.

Correct the statement if required by changing of underlined words only. Dichogamy is seen in bisexual flowers where anthers and carpels mature at the same time.

Assertion : Although geitonogamy is functionally crosspollination involving a pollinating agent, genetically it is similar to autogamy. Reason : In geitonogamy, pollen grains from the anthers of one flower are transferred to the sigma of another flower borne on the same plant.

ul("Dichogamy") is found in bisexual flowers where stamens and carpels mature at same time.

Trace the development of microsporocyte in the anther to a mature pollen grain.

MBD PUBLICATION-IMPROVEMENT IN FOOD PRODUCTION-QUESTION BANK
  1. Simplest form of selction in cross-pollinated is :

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  2. In maize , hybrid vigor is exloited by :

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  3. Removal of stamens flower before the anthers mature ?

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

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

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  6. Process of crossing between genetically dissimliar organisms.

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

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  8. Vegetatively propagted plant are selected by method.

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  9. Pure line selection is used in pollined crop.

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  10. Triticale is a hybrid betweeen wheat and .

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  11. Artificially induced are useful in hybridization programme.

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  12. is a hybrid between radish and cabbage.

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  13. Plant selection is usally based on physiological characters.

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  14. Clonal selection is applied in cross pollinated crops.

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  15. Raphanobrassica is an example of intraspecific hybridization.

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

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

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  18. Bread wheat is a naturally occuring autoteraploid.

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  19. DISTINGUISH BETWEEN : Mass selection and pure line selection

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  20. DISTINGUISH BETWEEN : Hybrid vigour and inbreeding depression.

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