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PHYTOPATHOGENIC DNA VIRUS RESISTANT TRANSGENIC PLANTS AND SEEDS AND METHODS FOR OBTAINING SAME
PHYTOPATHOGENIC DNA VIRUS RESISTANT TRANSGENIC PLANTS AND SEEDS AND METHODS FOR OBTAINING SAME
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机译:植物致病性DNA病毒抗性转基因植物和种子及其获得方法
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摘要
Use of nucleotide sequences produced by mutation (also known as mutant nucleotide sequences) of nucleotide sequences present in a pathogenic DNA virus genome in plants. The mutant nucleotide sequences comprise one or more mutations capable of producing a dominant negative phenotype for the replication of the pathogenic virus, and/or its diffusion in a plant, and/or its spread from one plant to another, especially through vectors such as insects, the mutant nucleotide sequences being capable of fully or partially inhibiting the replication and/or diffusion and/or spread of the pathogenic virus. The invention is for producing phytopathogenic DNA virus resistant or tolerant transgenic plants.
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