AR119780A1 - Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos - Google Patents

Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos

Info

Publication number
AR119780A1
AR119780A1 ARP200102321A ARP200102321A AR119780A1 AR 119780 A1 AR119780 A1 AR 119780A1 AR P200102321 A ARP200102321 A AR P200102321A AR P200102321 A ARP200102321 A AR P200102321A AR 119780 A1 AR119780 A1 AR 119780A1
Authority
AR
Argentina
Prior art keywords
spike
increased
transgenic
edited
genome
Prior art date
Application number
ARP200102321A
Other languages
English (en)
Inventor
Charles R Dietrich
Natalia Ivleva
Thomas L Slewinski
Original Assignee
Monsanto Technology Llc
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 Monsanto Technology Llc filed Critical Monsanto Technology Llc
Publication of AR119780A1 publication Critical patent/AR119780A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y114/00—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14)
    • C12Y114/11—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14) with 2-oxoglutarate as one donor, and incorporation of one atom each of oxygen into both donors (1.14.11)
    • C12Y114/11012—Gibberellin-44 dioxygenase (1.14.11.12)
    • 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
    • C12N15/8291—Hormone-influenced development
    • C12N15/8297—Gibberellins; GA3
    • 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
    • A01H6/4684—Zea mays [maize]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • 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
    • C12N15/8218—Antisense, co-suppression, viral induced gene silencing [VIGS], post-transcriptional induced gene silencing [PTGS]
    • 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
    • C12N15/8262—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield involving plant development
    • 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
    • C12N15/8262—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield involving plant development
    • C12N15/827—Flower development or morphology, e.g. flowering promoting factor [FPF]
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y114/00—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14)
    • C12Y114/11—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14) with 2-oxoglutarate as one donor, and incorporation of one atom each of oxygen into both donors (1.14.11)
    • C12Y114/11015—Gibberellin 3-beta-dioxygenase (1.14.11.15)

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Physiology (AREA)
  • Virology (AREA)
  • Endocrinology (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La presente descripción proporciona plantas de maíz modificadas, transgénicas o con edición / mutación genómica que son semienanas y tienen uno o más rasgos de la espiga mejorados con respecto a una planta de control, tales como una mayor área de la espiga, mayor volumen de la espiga, mayor peso de un solo grano, mayor peso de la espiga, mayor diámetro de la espiga, mayor longitud de la espiga, mayor rendimiento, aumento de granos por espiga, disminución del vacío de la punta de la espiga y disminución del vació de la espiga. Las plantas de maíz modificadas, transgénicas o con edición / mutación genómica comprenden un transgén que codifica uno o más polipéptidos CONSTANS (CO) o similares a CONSTANS (COL) y un transgén que codifica uno o más polipéptidos de caja MADS y también pueden tener una expresión reducida de uno o más genes de la oxidasa GA3 o GA20. Además, se proporcionan métodos para producir las plantas de maíz modificadas, transgénicas o con edición / mutación genómica.
ARP200102321A 2019-08-14 2020-08-14 Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos AR119780A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962886890P 2019-08-14 2019-08-14

Publications (1)

Publication Number Publication Date
AR119780A1 true AR119780A1 (es) 2022-01-12

Family

ID=74569627

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200102321A AR119780A1 (es) 2019-08-14 2020-08-14 Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos

Country Status (4)

Country Link
US (1) US20220298527A1 (es)
AR (1) AR119780A1 (es)
UY (1) UY38833A (es)
WO (1) WO2021030560A1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7692067B2 (en) * 2002-09-18 2010-04-06 Mendel Biotechnology, Inc. Yield and stress tolerance in transgenic plants
US9783819B2 (en) * 2001-03-27 2017-10-10 Mendel Biotechnology, Inc. Plant tolerance to low water, low nitrogen and cold II
KR102607893B1 (ko) * 2016-08-17 2023-12-01 몬산토 테크놀로지 엘엘씨 지베렐린 대사의 조작을 통해 저신장 식물의 수확량을 증가시키기 위한 방법 및 조성물

Also Published As

Publication number Publication date
WO2021030560A9 (en) 2021-08-05
UY38833A (es) 2021-02-26
WO2021030560A1 (en) 2021-02-18
US20220298527A1 (en) 2022-09-22

Similar Documents

Publication Publication Date Title
AR114126A1 (es) Composiciones y métodos para mejorar rendimientos de cultivos a través del apilamiento de rasgos
CL2019000421A1 (es) Métodos y composiciones para plantas de estatura corta a través de la manipulación del metabolismo de giberelina para aumentar el rendimiento cosechable.
UY38095A (es) Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos
CL2019002805A1 (es) Expresión selectiva de un transgene de tejidos.
AR054171A1 (es) Aumento de rendimiento en plantas con sobreexpresion de los genes accdp
PE20091837A1 (es) Metodos y composiciones para mejorar la salud de las plantas
WO2009134339A8 (en) Genes and uses for plant enhancement
WO2008153927A3 (en) Genes and uses for plant enhancement
AR113898A1 (es) Plantas modificadas con rasgos mejorados
AR114121A1 (es) Composiciones y métodos para mejorar el rendimiento de cultivos a través del apilamiento de rasgos
AR111192A1 (es) Métodos para aumentar el rendimiento del grano
AR124881A2 (es) Métodos y composiciones para calidad de forraje mejorada
AR068196A1 (es) Insecticidas para aumentar el rendimiento de los cultivos
AR119780A1 (es) Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos
AR063496A1 (es) Zanahorias con mayor contenido de licopeno
AR119783A1 (es) Composiciones y métodos para mejorar los rendimientos de cultivos mediante el apilamiento de rasgos
WO2022266081A3 (en) Agronomic practices and sustainability methods involving yield traits
AR114534A1 (es) Plantas transgénicas con rasgos mejorados
UY38102A (es) Composiciones y métodos para mejorar el rendimiento de los cultivos a través del apilamiento de rasg
AR117248A1 (es) Métodos y composiciones para mejorar el ensilaje
AR122124A1 (es) Mejora de la productividad en plantas c3
AR122533A1 (es) Métodos para controlar el tamaño del meristema para mejorar los cultivos
AR066497A1 (es) Sobre expresion de subunidades de maiz cox viia para rendimiento mejorado
AR099010A1 (es) Promotores de ubiquitina de maíz
AR112782A1 (es) Mayor crecimiento de plantas y rendimiento usando una glutarredoxina