STANDARDBotany-Plant Growth Regulators
STANDARD Botany Gibberellins MCQ Question
Type: MCQ-conceptual-Medium
To increase sugar production in sugarcanes, they are sprayed with
A
IAA
B
Cytokinin
C
Gibberellin
D
Ethylene
Correct Answer
Option C
Detailed Explanation
Sugarcane stores carbohydrates in its stem. Spraying the sugarcane crop with gibberellins increases the length of stem and yield of sugarcane to as much as 20 tonnes per acre.
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