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प्रश्न
To increase the sugar production in sugarcanes they are sprayed with ______
विकल्प
Auxin
Cytokinin
Gibberellins
Ethylene
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उत्तर
To increase the sugar production in sugarcanes they are sprayed with Gibberellins.
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संबंधित प्रश्न
A higher concentration of ethylene is found in
The figure given below shows the stages of ripening in a banana. Answer the questions that follow:
- Name the plant hormone responsible for the above changes.
- Mention two characteristic features of this hormone.
Ethylene retards the senescence of leaves, flowers, and fruits.
Compound which is most widely used as a source of ethylene is ____________.
Which phytohormones is called secondary hormone?
Describe physiological effects and applications of gaseous hormones in plants.
Which of the following is the only gaseous plant growth regulator?
Explain the role of chlorophyllase enzyme in banana.
What is epinasty?
The hormone which promotes the ripening of fruits is ______.
