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CA2087703A1 - Methode cryptocytotoxique binaire pour la production de semences hybrides - Google Patents

Methode cryptocytotoxique binaire pour la production de semences hybrides

Info

Publication number
CA2087703A1
CA2087703A1 CA2087703A CA2087703A CA2087703A1 CA 2087703 A1 CA2087703 A1 CA 2087703A1 CA 2087703 A CA2087703 A CA 2087703A CA 2087703 A CA2087703 A CA 2087703A CA 2087703 A1 CA2087703 A1 CA 2087703A1
Authority
CA
Canada
Prior art keywords
plant
seed
male sterile
dna sequence
hybrid seed
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2087703A
Other languages
English (en)
Other versions
CA2087703C (fr
Inventor
Steven F. Fabijanski
Paul G. Arnison
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Hi Bred International Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2087703A1 publication Critical patent/CA2087703A1/fr
Application granted granted Critical
Publication of CA2087703C publication Critical patent/CA2087703C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • 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
    • C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis
    • C12N15/8289—Male sterility
    • 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
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S47/00—Plant husbandry
    • Y10S47/01—Methods of plant-breeding and including chromosome multiplication

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)

Abstract

L'invention concerne un procédé de préparation d'une graine d'une plante, consistant à croiser une plante stérile mâle et une seconde plante qui est une plante fertile mâle, et à obtenir une graine de ladite plante stérile mâle, ladite plante stérile mâle et ladite seconde plante étant sélectionnées de sorte que ladite graine possède, intégrée dans son génome, une première molécule d'ADN de recombinaison ayant une première séquence ADN qui code un premier produit de gène et un premier promoteur qui est capable de réguler l'expression de ladite première séquence ADN, et une seconde molécule ADN de recombinaison qui contient une seconde séquence ADN qui code un second produit de gène et un second promoteur qui est capable de réguler l'expression de ladite seconde séquence ADN, l'une desdites première et seconde molécules ADN de recombinaison provenant de ladite plante stérile mâle et l'autre desdites première et seconde molécules de recombinaison provenant de ladite seconde plante, et lesdits premier et second produits de gènes coopérant pour interférer sélectivement avec la fonction et/ou le développement des cellules d'une plante qui sont critiques pour la formation de polène et/ou la fonction d'une plante qui pousse de ladite graine, ceci ayant comme résultat que ladite plante poussant à partir de ladite graine est sensiblement stérile mâle. L'invention concerne également un procédé de production d'une graine hybride F1 à partir d'une plante régénérée à partir de ladite graine, et un procédé de production d'une graine hybride F2 utilisant des plantes régénérées à partir de la graine hybride F1, les produits obtenus avec ces procédés et leur utilisation.
CA002087703A 1990-07-20 1991-07-22 Methode cryptocytotoxique binaire pour la production de semences hybrides Expired - Fee Related CA2087703C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55691790A 1990-07-20 1990-07-20
US556,917 1990-07-20
PCT/CA1991/000255 WO1992001799A1 (fr) 1990-07-20 1991-07-22 Procede cryptocytotoxique binaire de production de semence hybride

Publications (2)

Publication Number Publication Date
CA2087703A1 true CA2087703A1 (fr) 1992-01-21
CA2087703C CA2087703C (fr) 1999-09-21

Family

ID=24223344

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002087703A Expired - Fee Related CA2087703C (fr) 1990-07-20 1991-07-22 Methode cryptocytotoxique binaire pour la production de semences hybrides

Country Status (11)

Country Link
US (1) US5426041A (fr)
EP (1) EP0540561B1 (fr)
JP (2) JPH06501380A (fr)
AT (1) ATE173765T1 (fr)
AU (1) AU648322B2 (fr)
CA (1) CA2087703C (fr)
DE (1) DE69130532T2 (fr)
DK (1) DK0540561T3 (fr)
ES (1) ES2128320T3 (fr)
GR (1) GR3029497T3 (fr)
WO (1) WO1992001799A1 (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8610785D0 (en) * 1986-05-02 1986-07-09 Vickers Plc Attachment for armoured vehicle
US6191343B1 (en) 1988-02-03 2001-02-20 Pioneer Hi-Bred International Molecular methods of hybrid seed production
US5728926A (en) * 1988-02-03 1998-03-17 Pioneer Hi-Bred International, Inc. Antisense gene systems of pollination control for hybrid seed production
US5356799A (en) 1988-02-03 1994-10-18 Pioneer Hi-Bred International, Inc. Antisense gene systems of pollination control for hybrid seed production
US5741684A (en) * 1988-02-03 1998-04-21 Pioneer Hi-Bred International, Inc. Molecular methods of hybrid seed production
GB9216151D0 (en) * 1992-07-29 1992-09-09 Ici Plc Containment of plant germplasm
US5409823A (en) * 1992-09-24 1995-04-25 Ciba-Geigy Corporation Methods for the production of hybrid seed
GB9401780D0 (en) 1994-01-31 1994-03-23 Nickerson Biocem Ltd Modified plants
US6013859A (en) * 1994-07-14 2000-01-11 Pioneer Hi-Bred International, Inc. Molecular methods of hybrid seed production
AU1214397A (en) * 1995-12-21 1997-07-17 New Zealand Institute For Crop & Food Research Limited Production of true-breeding transgenics seeds from plants heterozygous for transgene insertions
US6476291B1 (en) 1996-12-20 2002-11-05 New Zealand Institute For Food And Crop Research Limited True breeding transgenics from plants heterozygous for transgene insertions
US5773697A (en) * 1996-04-23 1998-06-30 Pioneer Hi-Bred International, Inc. Genetic constructs and methods for producing fruits with very little or diminished seed
US5877400A (en) * 1996-05-01 1999-03-02 Pioneer Hi-Bred International, Inc. Transgenic methods and compositions for producing parthenocarpic fruits and vegetables
EP1006780A4 (fr) * 1997-01-24 2005-03-09 Dna Plant Techn Corp Procedes et compositions a deux composants induisant la letalite cellulaire vegetale
US7154024B2 (en) * 1997-06-23 2006-12-26 Pioneer Hi-Bred, Inc. Male tissue-preferred regulatory sequences of Ms45 gene and method of using same
US6037523A (en) * 1997-06-23 2000-03-14 Pioneer Hi-Bred International Male tissue-preferred regulatory region and method of using same
ATE476513T1 (de) * 1998-12-22 2010-08-15 Dow Agrosciences Llc Verfahren zum limitieren des herauskreuzens und unerwünschten genflusses in nutzpflanzen
MXPA01006457A (es) * 1998-12-22 2002-04-24 Nat Research Council Plantas transgenicas que comprenden un gen condicionalmente letal. .
IL131095A0 (en) * 1999-07-25 2001-01-28 Israel State A method for obtaining 100% male sterile plants to serve as the female parent in hybrid seeds production
US6852911B1 (en) * 1999-08-31 2005-02-08 Fertiseed Ltd. Method of producing a male sterile plant by exogenic allelism
IL158885A0 (en) 2001-05-30 2004-05-12 Chromos Molecular Systems Inc Plant artificial chromosomes, uses thereof and methods of preparing plant artificial chromosomes
EP1520028A4 (fr) * 2002-06-19 2006-08-16 Basf Plant Science Gmbh Compositions et procedes pour ameliorer les performances des plantes
ATE546539T1 (de) * 2002-07-26 2012-03-15 Basf Plant Science Gmbh Revertierung der negativ-selektiven wirkung von negativen markerproteinen als selektionsverfahren
EP1781784A2 (fr) 2004-08-02 2007-05-09 BASF Plant Science GmbH Procede pour l'isolement de sequences de terminaison de transcription
CN1307866C (zh) * 2004-09-09 2007-04-04 中国农业科学院油料作物研究所 油菜细胞质雄性不育+自交不亲和杂种优势利用方法
US9307158B2 (en) 2013-01-04 2016-04-05 Apple Inc. Electro-optic aperture device
EP2781151A1 (fr) 2013-03-18 2014-09-24 Bayer CropScience AG Procédés de séparation de graines hybrides à partir d'un mélange d'agents de contrôle biologique de graines
US20160219812A1 (en) 2013-07-25 2016-08-04 Pioneer Hi-Bred International, Inc. Method for producing hybrid brassica seed
CA2968905A1 (fr) 2017-05-31 2018-11-30 Bayer Cropscience Lp Variete de canola hybride 5cn0125
CA2968938A1 (fr) 2017-05-31 2018-11-30 Bayer Cropscience Lp Variete de canola hybride 5cn0130
CA3004115A1 (fr) 2018-05-07 2019-11-07 Bayer Cropscience Lp Variete de canola hybride 6cn0122
CA3040289A1 (fr) 2019-04-12 2020-10-12 BASF Agricultural Solutions Seed US LLC Variete de canola hybride 7cn0298
CA3047768A1 (fr) 2019-06-21 2020-12-21 BASF Agricultural Solutions Seed US LLC Variete de canola hybride 7cn0425
US11672218B2 (en) 2020-04-24 2023-06-13 BASF Agricultural Solutions Seed US LLC Canola hybrid variety 7CN0065
US11997966B2 (en) 2020-04-24 2024-06-04 BASF Agricultural Solutions Seed US LLC Canola hybrid variety 7CN0020
US11997965B2 (en) 2020-04-24 2024-06-04 BASF Agricultural Solutions Seed US LLC Canola hybrid variety 8CN0001

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8600161A (pt) * 1985-01-18 1986-09-23 Plant Genetic Systems Nv Gene quimerico,vetores de plasmidio hibrido,intermediario,processo para controlar insetos em agricultura ou horticultura,composicao inseticida,processo para transformar celulas de plantas para expressar uma toxina de polipeptideo produzida por bacillus thuringiensis,planta,semente de planta,cultura de celulas e plasmidio
NZ227835A (en) * 1988-02-03 1992-09-25 Paladin Hybrids Inc Antisense gene systems of pollination control for hybrid seed production
GB8810120D0 (en) * 1988-04-28 1988-06-02 Plant Genetic Systems Nv Transgenic nuclear male sterile plants
EP0456706B1 (fr) * 1989-02-02 2005-05-04 Pioneer Hi-Bred International, Inc. Procedes moleculaires de production de semences hybrides
DK0412911T3 (da) * 1989-08-10 2001-10-29 Aventis Cropscience Nv Planter med modificerede blomster

Also Published As

Publication number Publication date
GR3029497T3 (en) 1999-05-28
EP0540561A1 (fr) 1993-05-12
DK0540561T3 (da) 1999-08-09
DE69130532T2 (de) 1999-07-29
JP2000116258A (ja) 2000-04-25
ATE173765T1 (de) 1998-12-15
JPH06501380A (ja) 1994-02-17
AU8098391A (en) 1992-02-18
WO1992001799A1 (fr) 1992-02-06
ES2128320T3 (es) 1999-05-16
DE69130532D1 (de) 1999-01-07
EP0540561B1 (fr) 1998-11-25
AU648322B2 (en) 1994-04-21
CA2087703C (fr) 1999-09-21
US5426041A (en) 1995-06-20

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