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Jaya and Ratna are the seimw-dwarf varie...

Jaya and Ratna are the seimw-dwarf varieties of

A

wheat

B

rice

C

cowpea

D

mustard

Text Solution

Verified by Experts

The correct Answer is:
B
Jaya and Ratna are semi-dwarf varieties of rice which are developed in India.
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  2. The Nobel Lauerate, who developed semi-dwarf wheat varieties in Mexico...

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

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

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

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

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  7. Turnip mosaic disease is caused by

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

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  9. Which of the following is incorrectly matched ?

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

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  11. Black rust of wheat is caused by

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

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

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  14. Which of the following is incorrectly paired?

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

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

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  17. Hairy leaves of many plants are associated with

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  18. Resistance to jassides in cotton plants and to cereal leaf beetle in w...

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  19. Maize generates resistance against stem borers by having

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  20. Which of the following statements is correct regarding nectarless cott...

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