New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Pyricularin produced by Pyricularia oryzae

    causes:
    A Brown spot of Rice Correct Answer Incorrect Answer
    B Rice blast Sheath Correct Answer Incorrect Answer
    C blight of Rise Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    Rice blast is caused by Pyricularia oryzae. It produces two toxins - Pyricularin and Picolinic acid.

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