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  3. NEET

NEET NEET SOLVED PAPER 2017

  • question_answer
    Fruit and leaf drop at early stages can be prevented by the application of            

    A)  Gibberellic acid

    B)  Cytokinins

    C)   Ethylene                           

    D)   Auxins

    Correct Answer: D

    Solution :

                     Auxins prevent premature leaf and fruit fall. NAA prevents fruit drop in tomato; 2,4-D prevents fruit drop in Citrus.


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