Question

    Which growth regulator is used for inducing branching in

    ornamental plants like Chrysanthemum and Petunia?
    A GA₃ Correct Answer Incorrect Answer
    B IAA Correct Answer Incorrect Answer
    C Ethrel Correct Answer Incorrect Answer
    D CCC Correct Answer Incorrect Answer
    E BAP Correct Answer Incorrect Answer

    Solution

    Ethrel (ethephon) releases ethylene, which promotes lateral branching by inhibiting apical dominance. It is commonly used in ornamentals to create bushy growth.

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