Question

    Damaging stage of white grub

    is
    A Nymph and adult Correct Answer Incorrect Answer
    B Larva Correct Answer Incorrect Answer
    C Grub and adult Correct Answer Incorrect Answer
    D Only adult Correct Answer Incorrect Answer
    E Only Nymph Correct Answer Incorrect Answer

    Solution

    White grubs (Melolonthid larvae) feed underground on the roots of host plants, while the adult beetles are observed feeding on the foliage of certain other choice plants in the vicinity during the nIght. Damaging stage is both grub and adult.

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