Question

    Which is used in the control of water hyancinth

    A Neochetina eichhorniae Correct Answer Incorrect Answer
    B Neochetina bruchi Correct Answer Incorrect Answer
    C Lantana camara Correct Answer Incorrect Answer
    D Both A and B Correct Answer Incorrect Answer

    Solution

    Neochetina eichhorniae and Neochetina bruchi are types of weevil which were introduced from argentina to control water hyacinth weed.

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