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PGR of which of the following chemical n...

PGR of which of the following chemical nature, is helpful in wine production?

A

Carotenoid derivative

B

Adenine derivative

C

Indole compound

D

Terpenes

Text Solution

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The correct Answer is:
D
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MOTION-PLANT GROWTH AND DEVELOPMENT-Exercise - 2
  1. The gaseous plant growth regulator ethylene could fit in the group of ...

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  2. Which of the following physiological effects, is common to both Auxins...

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  3. PGR of which of the following chemical nature, is helpful in wine prod...

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  4. Which of the following is not correctly matched?

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  5. Trees showing seasonal activities represents what kind of growth curve...

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  6. Select out the incorrect match :

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  7. Parenchymatous cell that are made to divide under controlled laborator...

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  8. Regarding factors affecting the development, PGR is the :-

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  9. Induction of rooting in stem cutting by auxin treatment would be benef...

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  10. If a tree flowers thrice in a year (October, January and july) in noth...

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  11. Why is vivipary an undesirable character for annual crop plants ?

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  12. Which of the following activities do not involve the role of GA?

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  13. Removal of shoot tips (decapitation) usually results in the growth of ...

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  14. Arithmatic growth is related to :-

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  15. Which plant hormone promotes the growth of lateral buds ?

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  16. The site of perception of light/dark duration are the

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  17. Which hormone pair is a hypothetical hormones:-

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  18. The phenomenon of photoperiodism was discovered by

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  19. Hormone involved in induction of -amylase in Barley endosperm :

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  20. Which statement is not correct about ethylene?

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