2. Solved Papers
  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-1996

  • question_answer
    The causal agent of witches broom disease of Potato is:

    A)  virus                    

    B)         mycoplasma

    C)  bacteria              

    D)         fungus

    Correct Answer: B

    Solution :

    Witches broom of Potato is caused by mycoplasma.


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