AR088897A1 - Plantas tolerantes a sequia - Google Patents

Plantas tolerantes a sequia

Info

Publication number
AR088897A1
AR088897A1 ARP120104328A ARP120104328A AR088897A1 AR 088897 A1 AR088897 A1 AR 088897A1 AR P120104328 A ARP120104328 A AR P120104328A AR P120104328 A ARP120104328 A AR P120104328A AR 088897 A1 AR088897 A1 AR 088897A1
Authority
AR
Argentina
Prior art keywords
plant
stgx
water
permanence
phenotype
Prior art date
Application number
ARP120104328A
Other languages
English (en)
Original Assignee
State Of Queensland Acting Through The Dept Of Agriculture Fisheries And Forestry
Texas A & M Univ Sys
Grains Res & Dev Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Of Queensland Acting Through The Dept Of Agriculture Fisheries And Forestry, Texas A & M Univ Sys, Grains Res & Dev Corp filed Critical State Of Queensland Acting Through The Dept Of Agriculture Fisheries And Forestry
Publication of AR088897A1 publication Critical patent/AR088897A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
    • A01H5/10—Seeds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/46—Gramineae or Poaceae, e.g. ryegrass, rice, wheat or maize
    • A01H6/4666—Sorghum, e.g. sudangrass
    • 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
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • 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
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/6895—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for plants, fungi or algae
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/158—Expression markers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Environmental Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Physiology (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Mycology (AREA)
  • Immunology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)
  • Hydroponics (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

La presente propone la generación de plantas tolerantes a la sequía. La presente permite la manipulación de una característica fenotípica denominada permanencia verde para facilitar la adaptación a la sequía en plantas por métodos recombinantes, mutagénicos y/o de fitomejoramiento y selección. En la presente también se proponen sistemas prácticos de manipulación de plantas para aumentar el rendimiento de un cultivo y la eficacia de la cosecha en ambientes con limitaciones hídricas. Reivindicación 1: Un método para generar una planta modificada genéticamente que utiliza agua con mayor eficacia que una planta modificada no genéticamente de la misma especie, dicho método comprende modular el nivel de expresión de un locus o loci StgX existente o introducido en todos los tejidos, o en tejidos seleccionados, de una planta, el StgX corresponde a la ubicación en un cromosoma en una planta de sorgo o su equivalente en otra planta, el StgX codifica un producto, cuyo nivel está asociado o facilita un fenotipo de la permanencia verde, fenotipo que incluye posponer el uso del agua hasta el período de la postantesis o aumentar la accesibilidad al agua durante el crecimiento del cultivo o aumentar la eficacia de la transpiración, con lo que se consigue un aumento del índice de cosecha y del rendimiento en granos en condiciones de limitación hídrica, y donde StgX es identificado mediante un fino mapeo de la estructura.
ARP120104328A 2011-11-16 2012-11-16 Plantas tolerantes a sequia AR088897A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161560763P 2011-11-16 2011-11-16

Publications (1)

Publication Number Publication Date
AR088897A1 true AR088897A1 (es) 2014-07-16

Family

ID=48428846

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104328A AR088897A1 (es) 2011-11-16 2012-11-16 Plantas tolerantes a sequia

Country Status (13)

Country Link
US (1) US10590431B2 (es)
EP (1) EP2780921A4 (es)
CN (1) CN104520954A (es)
AR (1) AR088897A1 (es)
AU (1) AU2013202038C1 (es)
BR (1) BR112014011943A8 (es)
CA (1) CA2855995A1 (es)
EA (1) EA030382B1 (es)
IN (1) IN2014KN01288A (es)
MX (1) MX369924B (es)
UA (1) UA118334C2 (es)
WO (1) WO2013071366A1 (es)
ZA (1) ZA201403519B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104725495B (zh) * 2015-04-01 2018-07-24 山西省农业科学院棉花研究所 棉花GhWRKY51转录因子及其编码基因与应用
CN104725496A (zh) * 2015-04-02 2015-06-24 江苏省农业科学院 一种调控植物开花的棉花WRKY转录因子GarWRKY9及应用
AU2016308049B2 (en) * 2015-08-18 2022-03-17 Monsanto Technology Llc Methods for producing cotton plants with enhanced drought tolerance and compositions thereof
CN106399324A (zh) * 2016-08-30 2017-02-15 山东农业大学 一种调控根系发育的苹果生长素运输载体基因MdPIN1及其应用
AR117945A1 (es) * 2019-03-19 2021-09-08 Univ Nacional Del Litoral Unl Un procedimiento para mejorar las características agronómicas de una planta
CN110204600B (zh) * 2019-05-07 2022-06-14 扬州大学 BnSPL14基因、蛋白及其在控制甘蓝型油菜株型中的应用
CN110452911B (zh) * 2019-06-08 2022-05-24 吉林大学 玉米ATP结合盒转运体蛋白E2基因ZmABCE2及应用
CN114591971B (zh) * 2022-03-30 2022-12-20 西北农林科技大学 一种葡萄抗旱VvCCD7基因及其氨基酸序列和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000068389A2 (en) 1999-05-07 2000-11-16 E. I. Du Pont De Nemours And Company Auxin transport proteins
US6936467B2 (en) * 2000-03-27 2005-08-30 University Of Delaware Targeted chromosomal genomic alterations with modified single stranded oligonucleotides
WO2003008540A2 (en) 2001-06-22 2003-01-30 Syngenta Participations Ag Abiotic stress responsive polynucleotides and polypeptides
AU2003286088A1 (en) 2002-11-29 2004-06-23 The University Of Hong Kong Genetically modified plants expressing proteinase inhibitors, sapina2a or sapin2b, and methods of use thereof for the inhibition of trypsin-and chymotrypsin-like activities
EP1910546A2 (en) 2005-07-19 2008-04-16 BASF Plant Science GmbH Yield increase in plants overexpressing the mtp genes
US8362325B2 (en) * 2007-10-03 2013-01-29 Ceres, Inc. Nucleotide sequences and corresponding polypeptides conferring modulated plant characteristics
CN103429072A (zh) * 2010-11-15 2013-12-04 昆士兰州为代表的农业,渔业和林业部门 耐干旱植物

Also Published As

Publication number Publication date
BR112014011943A8 (pt) 2017-09-26
CN104520954A (zh) 2015-04-15
MX369924B (es) 2019-11-25
WO2013071366A1 (en) 2013-05-23
MX2014005995A (es) 2015-06-10
IN2014KN01288A (es) 2015-10-16
UA118334C2 (uk) 2019-01-10
BR112014011943A2 (pt) 2017-05-30
CA2855995A1 (en) 2013-05-23
AU2013202038C1 (en) 2015-10-08
EP2780921A4 (en) 2015-07-29
EP2780921A1 (en) 2014-09-24
AU2013202038B2 (en) 2015-05-21
US20140331347A1 (en) 2014-11-06
EA030382B1 (ru) 2018-07-31
AU2013202038A1 (en) 2013-05-30
US10590431B2 (en) 2020-03-17
EA201490958A1 (ru) 2014-11-28
ZA201403519B (en) 2015-12-23
EA201490958A8 (ru) 2015-04-30

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