Compositions and methods for increasing plant growth and yield using rice promoters
US10407670B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jul 23, 2015 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Feb 9, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/146
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Compositions and methods for improving plant growth are provided herein. Compositions comprise promoter sequences that direct expression of an operably linked nucleotide in a developmentally regulated manner. Polynucleotides, polypeptides, and expression constructs for expressing genes of interest whose expression may improve agronomic properties including but not limited to crop yield, biotic and abiotic stress tolerance, and early vigor, plants comprising the polynucleotides, polypeptides, and expression constructs, and methods of producing transgenic plants are also provided.
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