Invention Grant
US08933301B2 Non-transgenic tomato varieties having increased shelf life post-harvest due to alterations in β-galactosidase 4
有权
非转基因番茄品种由于β-半乳糖苷酶4的改变而具有增加的收获后保质期
- Patent Title: Non-transgenic tomato varieties having increased shelf life post-harvest due to alterations in β-galactosidase 4
- Patent Title (中): 非转基因番茄品种由于β-半乳糖苷酶4的改变而具有增加的收获后保质期
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Application No.: US12976995Application Date: 2010-12-22
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Publication No.: US08933301B2Publication Date: 2015-01-13
- Inventor: Susan R. Hurst , Dayna L. Loeffler , Michael N. Steine , Anna Amen , Dionne Vafeados
- Applicant: Susan R. Hurst , Dayna L. Loeffler , Michael N. Steine , Anna Amen , Dionne Vafeados
- Applicant Address: US CA Davis
- Assignee: Arcadia Biosciences, Inc.
- Current Assignee: Arcadia Biosciences, Inc.
- Current Assignee Address: US CA Davis
- Main IPC: C12N15/05
- IPC: C12N15/05 ; A01H5/00 ; A01H1/06 ; A01H5/08
Abstract:
The present invention provides a series of independent human-induced, non-transgenic mutations found in at least one tomato β-galactosidase 4 gene, tomato plants having these mutations in at least one of their tomato β-galactosidase 4 genes, and a method of creating and identifying similar and/or additional mutations in the tomato β-galactosidase 4 gene by screening pooled and/or individual tomato plants. Tomato plants identified and produced in accordance with the present invention have fruit that are firmer when ripe with reduced post-harvest softening compared to fruit from wild type tomato plants as a result of non-transgenic mutations in at least one of their tomato β-galactosidase 4 genes.
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