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    Question

    TZ test is done for ________ of

    seed.
    A Viability Correct Answer Incorrect Answer
    B Vigour Correct Answer Incorrect Answer
    C Germination Correct Answer Incorrect Answer
    D All of the above Correct Answer Incorrect Answer

    Solution

    The TZ test (Tetrazolium test) is used to determine the viability of seeds. It measures the ability of the seed tissues to respire and indicates whether the seed is alive or not, helping assess the potential for germination.

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