Overcoming self-incompatibility in diploid plants for breeding and production of hybrids
US12065657B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Jul 16, 2019 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Feb 9, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/146
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to methods for controlling hybridization in plants and producing hybrid plants. The present invention also relates to nucleic acids encoding amino acid sequences for self-incompatibility (SI) proteins in plants, and the use thereof for the manipulation of SI, including seed production, in plants, particularly of the Solanaceae family. The present invention also relates to kits, compositions, constructs and vectors including such nucleic acids, and related polypeptides, regulatory elements and methods as well as resultant plant varieties developed through the use of self-pollination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.