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NTSE Sample Paper NTSE SAT Practice Test-12

  • question_answer
    Bio pesticides are ecologically safe. Which out of the following is used as a bio pesticide?

    A) Chloropyriphos

    B) Pyrethrum

    C) Trichograma  

    D) Lindane

    Correct Answer: C

    Solution :

    [c] Trichograma, is a small insect that feeds on almost eggs of nearly 200 types of insect pests that attack the standing crop


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