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Crop improvement is possible through...

Crop improvement is possible through

A

Judicious combination of selection, introduction and hybridisation

B

Selection

C

Scientific improvement of cultivated plant s

D

Introduction

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The correct Answer is:
A
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DINESH PUBLICATION-PLANT BREEDING AND DISEASE CONTROL-MCQ
  1. After culturing the anther of a plant, a few diploid plants were found...

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  2. Emasculation of flowers is carried out through removal is

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  3. Crop improvement is possible through

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  4. A major use of embryo culture is in

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  5. In Tobacco callus, which one shall induce shoot differentiation in com...

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  6. A toipotent cell means

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  7. Heterosis is

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  8. Which of the following methods in not used for crop improvement?

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  9. in crop improvement programme , haploids are of great importance becau...

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  10. Majority of the high yielding varieties of 'Indian rice' have been dev...

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  11. Tissue culture technique was first performed successfully by

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  12. Virus free plants can be obtained by

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  13. Tissue culture technique can produce infinite number of new plants fro...

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  14. Haploids are preferred over diploids for mutation studies because in h...

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  15. Four inbred/pure lines of Maize are crossed the cross is

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  16. In high yielding 'hybrid crop varieties' to exploit hybrid vigour, the...

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  17. Desired improved varieties of economically useful crops are raised by

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  18. Haploid plant cultures are got from

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  19. Somaclonal variations are the ones.

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  20. Removal of anthers of some flowers during plants breeding is

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