New RBI Grade B 2025 Notification will come Soon! Enroll Here

    Question

    In integrated pest management the Economic Threshold

    Level (ETL) means ____
    A The level of pesticide required to manage a pest Correct Answer Incorrect Answer
    B The levels of pest populations at which one should control the pest to prevent the unacceptable injury Correct Answer Incorrect Answer
    C A type of structure designed to be more resistant to pest invasion Correct Answer Incorrect Answer
    D The levels of heat and moisture required for a pest to survive Correct Answer Incorrect Answer
    E None of them Correct Answer Incorrect Answer

    Solution

    In Integrated Pest Management (IPM), the Economic Threshold Level (ETL) is the population level of a pest at which control measures should be applied to prevent economic damage to crops. If pest populations exceed this level, the cost of damage outweighs the cost of control.

    Practice Next