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प्रश्न
Spraying of which of the following phytohormone on juvenile conifers helps in hastening the maturity period, that leads to early seed production?
पर्याय
Gibberellic Acid
Zeatin
Abscisic Acid
Indole-3-butyric Acid
MCQ
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उत्तर
Gibberellic Acid
Explanation:
When gibberellic acid is sprayed on juvenile conifers, it accelerates maturity, leading to earlier seed production. It is a plant hormone that plays a significant role in seed germination and flowering. Spraying this hormone helps break dormancy, promote cell elongation, and promote early seed germination by acting as a chemical messenger.
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