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    Question

    Which growth regulators are used for increasing curcumin

    content in turmeric rhizomes?
    A Gibberellins and IAA Correct Answer Incorrect Answer
    B Kinetin, CCC, and MH Correct Answer Incorrect Answer
    C Ethylene and ABA Correct Answer Incorrect Answer
    D Auxins and Cytokinins Correct Answer Incorrect Answer

    Solution

    Kinetin at 75 and 100 ppm, CCC at 1000 and 1500 ppm, and MH at 50 ppm are mentioned as growth regulators that can increase curcumin content in turmeric rhizomes.

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