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प्रश्न
Which phytohormones is useful for leaf expansion in leafy vegetable?
पर्याय
Gibberellins
Auxins
Cytokinins
Ethylene
MCQ
उत्तर
Gibberellins
Explanation:
Gibberellins are responsible for leafy vegetable leaf growth. Auxins control growth, apical dominance, and seed dormancy, while Cytokinins control the rate at which meristematic tissues divide their cells. Fruits produce ethylene, a ripening hormone.
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Types of Plant Hormones: Gibberellins
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