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Tomatoes having reduced polygalacturonase activity caused by non-transgenic mutations in the polygalacturonase gene
Tomatoes having reduced polygalacturonase activity caused by non-transgenic mutations in the polygalacturonase gene
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机译:聚半乳糖醛酸酶基因中的非转基因突变引起的聚半乳糖醛酸酶活性降低的番茄
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摘要
A series of independent non-transgenic mutations found in the fruit PG gene of tomato; tomato plants having these mutations in their fruit PG gene; and a method of creating and identifying similar and/or additional mutations in the PG gene by screening pooled and/or individual tomato plants. The tomato plants of the present invention exhibit reduced PG enzyme activity and fruit that soften more slowly post harvest without having the inclusion of foreign nucleic acids in their genomes.
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