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    Question

    Sand drawn disease in tobacco is caused due  to the

    deficiency of ____
    A Calcium Correct Answer Incorrect Answer
    B Sulphur Correct Answer Incorrect Answer
    C Magnesium Correct Answer Incorrect Answer
    D Zinc Correct Answer Incorrect Answer
    E Manganese Correct Answer Incorrect Answer

    Solution

    Deficiency of Mg causes sand drawn disease in tobacco, reddening in cotton, grass tetany etc.

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