Question

    The “Nutrient Index” concept in soil fertility

    assessment was introduced by:
    A Cate and Nelson Correct Answer Incorrect Answer
    B Parker Correct Answer Incorrect Answer
    C Jenny Correct Answer Incorrect Answer
    D Liebig Correct Answer Incorrect Answer
    E Dokuchaev Correct Answer Incorrect Answer

    Solution

    Parker developed the Nutrient Index to categorize soil fertility based on nutrient availability.

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