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    Which of the following nutrients promotes root development and supports early growth in plants?
    Question

    Which of the following nutrients promotes root development and supports early growth in plants?

    A.

    Phosphorus for root growth and seedling development

    B.

    Potassium for plant vigor and water regulation

    C.

    Nitrogen for leaf growth and chlorophyll synthesis

    D.

    Calcium for cell wall and membrane stability

    E.

    None of the above

    Correct option is A

    Phosphorus plays a critical role in root development and early seedling growth, making it essential for plant establishment.

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