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The most widely used compound as source ...

The most widely used compound as source of ethylene is

A

Kinetin

B

Zeatin

C

Ethephon

D

Lunaric acid

Text Solution

Verified by Experts

The correct Answer is:
C
The most widely used compound as source of ethylene is ethephon.
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A2Z-PLANT GROWTH AND DEVELOPMENT-Section A : Topicwise Questions Topic 4 : Physiological Effects Of Plant Growth Regulators (auxins ,
  1. Which accelerates the abscission in liower and fruit like thinning of ...

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  2. Read the following statements and find out the incorrect statement.

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  3. The most widely used compound as source of ethylene is

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  4. ABA acts antagonistic to

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  5. Recognise the figure and find out the correct matching.

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  6. The hormone which promotes rapid intemodc or petiole elongation in dee...

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  7. Fill in the blanks: 1. Spraying sugarcane crop with ....a.... increa...

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  8. Which one of the PGRs would you use if you are asked to?  (a) Induce ...

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  9. Ageing of leaves and shoots is called

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  10. Which of the following hormones is used in root formation on stem cutt...

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  11. Match the columns

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  12. The natural plant hormone isolated from cormn kernels and coconut milk...

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  13. How does pruning help in making the hedge dense

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  14. alpha-amylase synthesis is promoted by

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  15. Richmond-Lang effect is due to

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  16. Which is not a function of cytokinin ?

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  17. Which statements are correct ? a - Cytokinins suppress the synthesis...

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  18. Ethylene is connected with

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  19. Parthenocarpic fruits cannot be produced by application of

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  20. Which is used as a weedicide ?

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