Tomatoes having reduced polygalacturonase activity caused by...

Multicellular living organisms and unmodified parts thereof and – Method of chemically – radiologically – or spontaneously...

Reexamination Certificate

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C800S317400

Reexamination Certificate

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11246793

ABSTRACT:
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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