New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Planting of marigold as trap crop in Tomato and Cotton

    is used to attract to_______
    A Spodoptera litura Correct Answer Incorrect Answer
    B Helicoverpa armigera Correct Answer Incorrect Answer
    C Phyllocnistis citrella Correct Answer Incorrect Answer
    D Drosicha mangiferae Correct Answer Incorrect Answer
    E Indarbela quadrinoata Correct Answer Incorrect Answer

    Solution

    Marigold is known to attract Helicoverpa armigera, acting as a trap crop. The pest gets lured to marigold, reducing its impact on the main crop.

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