Question

    What is the main objective of using a disc harrow in secondary tillage?

    A Deep soil inversion Correct Answer Incorrect Answer
    B Soil pulverization Correct Answer Incorrect Answer
    C Weed control Correct Answer Incorrect Answer
    D Seed planting Correct Answer Incorrect Answer

    Solution

    Disc harrows cut, break clods, and pulverize the soil, aiding in seedbed preparation.

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