Railways General Science & Technology Biology in Human Welfare Sample Paper Biology in Human Welfare Sample Test Paper-34

  • question_answer
    Which of the following fungi is found useful in the biological control of plant disease?

    A)  Mucor mucido

    B)  Trichoderma viridae

    C)  Phytophthora parasitica

    D)  Penicillium notatum

    Correct Answer: C

    Solution :

    [c] The first effective bioherbicide was a mycoherbicide (a fungus which destroys weeds) developed in 1981. The herbicide belongs to Phytophthora which controls the growth of milk weed vines in citrus orchards.


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