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Select the option showing the correct se...

Select the option showing the correct sequential steps to produce a new genetic variety of a corp.

A

Selection of parents `rarr` Hybridisation of selected parents `rarr` Germplasm collection `rarr` Selection of superior recombinants `rarr` Testing and release of new varieties

B

Germplasm collection `rarr` Selection of parents `rarr` Hybridisation of selected parents `rarr` Selection of superior recombinants `rarr` Testing and release of new varieties

C

Selection of superior recombinants `rarr` Germplasm collection `rarr` Hybridation of selected parents `rarr` Selection of parents `rarr` Testing and release of new varieties

D

Germplasm collection `rarr` Selection of parents `rarr` Hybridisation of selected parents `rarr` Testing and release of new varieties `rarr` Selection of superior recombinants

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The correct Answer is:
B
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Which of the following shows the correct sequence of steps involved in breeding a new genetic variety of a crop (I) Selection and testing of superior recomnbinants (ii) Gerplasm collection (iii) Cross hybridisation among the selected parents (iv) Evaluation and selection (v) Testing, relases and commericalisation of new cultivars

What are the main steps in breeding a new genetic variety of a crop ?

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  1. Which of the following is correctly matched?

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  2. Germplasm collection is the collection of

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  3. Select the option showing the correct sequential steps to produce a ne...

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  4. Major percentage of India's Gross Domestic Product is constituted by

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  5. Match column I with column II and select the correct option from the c...

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  6. The Nobel Lauerate, who developed semi-dwarf wheat varieties in Mexico...

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  7. Jaya and Ratna are the seimw-dwarf varieties of

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  8. Which of the following are the species that are crossed to give sugarc...

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  9. Consider the following three statements and select the correct option ...

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  10. Which of the following statements is not correct plant breeding ?

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  11. Turnip mosaic disease is caused by

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  12. Which of the following disease is casued by virus ?

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  13. Which of the following is incorrectly matched ?

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  14. Which of the following disease is caused by bacteria ?

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  15. Black rust of wheat is caused by

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  16. Match column I (crop) with column II (corresponding disease resistant ...

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  17. Which one of the following crop varieties correctly matches with its r...

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  18. Which of the following is incorrectly paired?

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  19. Which of the following is an example of mutation breeding ?

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  20. Yellow mosaic virus resistant variety '' Parbhani Kranti'' belongs to

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