Question

    Which nutrient is beneficial for crop

    growth?
    A N Correct Answer Incorrect Answer
    B P Correct Answer Incorrect Answer
    C Ca Correct Answer Incorrect Answer
    D Na Correct Answer Incorrect Answer

    Solution

    Aluminum (Al), cobalt (Co), sodium (Na), selenium (Se), and silicon (Si) are considered beneficial elements for plants: they are not required by all plants but can promote plant growth.

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