Question

    Sunflower is the indicator plant of which nutrient

    deficiency in soil?
    A Zinc Correct Answer Incorrect Answer
    B Boron Correct Answer Incorrect Answer
    C Calcium Correct Answer Incorrect Answer
    D Phosphorus Correct Answer Incorrect Answer
    E Potassium Correct Answer Incorrect Answer

    Solution

    Sunflower is used as an indicator plant to check deficiency of Boron, as definite boron deficiency symptoms are developed in sunflowers.

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