AR092868A1 - Metodo para mejorar la tolerancia al estres abiotico de plantas y plantas generadas mediante dicho metodo - Google Patents
Metodo para mejorar la tolerancia al estres abiotico de plantas y plantas generadas mediante dicho metodoInfo
- Publication number
- AR092868A1 AR092868A1 ARP130103131A ARP130103131A AR092868A1 AR 092868 A1 AR092868 A1 AR 092868A1 AR P130103131 A ARP130103131 A AR P130103131A AR P130103131 A ARP130103131 A AR P130103131A AR 092868 A1 AR092868 A1 AR 092868A1
- Authority
- AR
- Argentina
- Prior art keywords
- abiotic stress
- plants
- plant
- tolerance
- improving tolerance
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
- C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
- C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
- C12N15/8273—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for drought, cold, salt resistance
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
- C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
- C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
- C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
Landscapes
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Se provee un método para mejorar la tolerancia al estrés abiótico de una planta. El método comprende modificar genéticamente la planta para que exprese miARN167 como respuesta a condiciones de estrés abiótico, donde el nivel de expresión de miR167, en condiciones de estrés abiótico, se selecciona para que no exceda las 10 veces comparado con el mismo nivel en la planta desarrollada en condiciones óptimas, mejorando así la tolerancia al estrés abiótico de la planta. Planta ó célula vegetal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261696250P | 2012-09-03 | 2012-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR092868A1 true AR092868A1 (es) | 2015-05-06 |
Family
ID=49354732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130103131A AR092868A1 (es) | 2012-09-03 | 2013-09-03 | Metodo para mejorar la tolerancia al estres abiotico de plantas y plantas generadas mediante dicho metodo |
Country Status (3)
Country | Link |
---|---|
US (2) | US20140068814A1 (es) |
AR (1) | AR092868A1 (es) |
WO (1) | WO2014033723A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10724049B2 (en) | 2014-07-24 | 2020-07-28 | The Regents Of The University Of California | Controlling fungal pathogens by disabling their small RNA pathways using RNAi-based strategy |
ES2944944T3 (es) * | 2015-04-27 | 2023-06-27 | Univ California | Control de patógenos fúngicos mediante la desactivación de sus vías de ARN pequeño utilizando una estrategia basada en ARNi |
CN107937419A (zh) * | 2017-11-18 | 2018-04-20 | 复旦大学 | 水稻ABA8’‑羟化酶OsABA8ox1基因编码序列及其应用 |
US20220378000A1 (en) * | 2019-12-17 | 2022-12-01 | Pioneer Hi-Bred International, Inc. | Reduced stature maize and mads-box transcription factors |
CN116649218A (zh) * | 2023-06-28 | 2023-08-29 | 江苏省中国科学院植物研究所 | 一种路易斯安那鸢尾高效育种的方法 |
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-
2013
- 2013-09-03 US US14/016,383 patent/US20140068814A1/en not_active Abandoned
- 2013-09-03 WO PCT/IL2013/050746 patent/WO2014033723A1/en active Application Filing
- 2013-09-03 AR ARP130103131A patent/AR092868A1/es unknown
-
2017
- 2017-04-13 US US15/487,173 patent/US20170218388A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2014033723A1 (en) | 2014-03-06 |
US20170218388A1 (en) | 2017-08-03 |
US20140068814A1 (en) | 2014-03-06 |
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