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    Question

    Which of the following plant species is used to produce

    soft rot resistance through protoplasm fusion?
    A Lactusa sativa Correct Answer Incorrect Answer
    B Solanum tuberosum Correct Answer Incorrect Answer
    C Brassica oleracea Correct Answer Incorrect Answer
    D Raphanus sativus Correct Answer Incorrect Answer
    E Brassica nigra Correct Answer Incorrect Answer

    Solution

    Solanum tuberosum or Solanum brevidens is used for protoplasm fusion to produce resistance against Bacterial soft rot (Erwinia spp).

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