DE69034190D1 - Molekulare verfahren zur vermehrung von hybriden saaten - Google Patents

Molekulare verfahren zur vermehrung von hybriden saaten

Info

Publication number
DE69034190D1
DE69034190D1 DE69034190T DE69034190T DE69034190D1 DE 69034190 D1 DE69034190 D1 DE 69034190D1 DE 69034190 T DE69034190 T DE 69034190T DE 69034190 T DE69034190 T DE 69034190T DE 69034190 D1 DE69034190 D1 DE 69034190D1
Authority
DE
Germany
Prior art keywords
plants
hybrid seed
male
fertile
sterile
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.)
Expired - Fee Related
Application number
DE69034190T
Other languages
English (en)
Other versions
DE69034190T2 (de
Inventor
F Fabijanski
Diego Albani
Sylvio Robert
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
Pioneer Hi Bred International Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27232625&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69034190(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from NZ227835A external-priority patent/NZ227835A/xx
Application filed by Pioneer Hi Bred International Inc filed Critical Pioneer Hi Bred International Inc
Publication of DE69034190D1 publication Critical patent/DE69034190D1/de
Application granted granted Critical
Publication of DE69034190T2 publication Critical patent/DE69034190T2/de
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
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/63—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived 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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1137—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against enzymes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • 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
    • C12N15/64—General methods for preparing the vector, for introducing it into the cell or for selecting the vector-containing host
    • 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)
    • 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)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase
    • 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)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22—Ribonucleases RNAses, DNAses
    • 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)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01031—Beta-glucuronidase (3.2.1.31)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Botany (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
DE69034190T 1989-02-02 1990-02-02 Molekulare verfahren zur vermehrung von hybriden saaten Expired - Fee Related DE69034190T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
NZ227835 1989-02-02
NZ227835A NZ227835A (en) 1988-02-03 1989-02-02 Antisense gene systems of pollination control for hybrid seed production
US30643889A 1989-02-03 1989-02-03
US306438 1989-02-03
EP89301053A EP0329308B1 (de) 1988-02-03 1989-02-03 Systeme zur Bestäubungskontrolle mittels Antisens-Gensystemen zur Herstellung von hydribem Saatgut
EP89301053 1989-02-03
PCT/CA1990/000037 WO1990008828A2 (en) 1989-02-02 1990-02-02 Molecular methods of hybrid seed production

Publications (2)

Publication Number Publication Date
DE69034190D1 true DE69034190D1 (de) 2005-06-09
DE69034190T2 DE69034190T2 (de) 2006-02-23

Family

ID=27232625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69034190T Expired - Fee Related DE69034190T2 (de) 1989-02-02 1990-02-02 Molekulare verfahren zur vermehrung von hybriden saaten

Country Status (6)

Country Link
EP (1) EP0456706B1 (de)
JP (2) JPH04504355A (de)
AT (1) ATE294872T1 (de)
AU (1) AU1628695A (de)
DE (1) DE69034190T2 (de)
WO (1) WO1990008828A2 (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356799A (en) 1988-02-03 1994-10-18 Pioneer Hi-Bred International, Inc. Antisense gene systems of pollination control for hybrid seed production
US6162964A (en) * 1988-02-03 2000-12-19 Pioneer Hi-Bred International, Inc. Molecular methods of hybrid seed production
US6198023B1 (en) 1988-02-03 2001-03-06 Pioneer Hi-Bred International, Inc. 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
US5689041A (en) * 1989-08-10 1997-11-18 Plant Gentic Systems N.V. Plants modified with barstar for fertility restoration
DE69034268D1 (de) * 1989-08-10 2011-03-03 Bayer Bioscience Nv Pflanzen mit modifizierten Blüten
EP0825262A3 (de) * 1989-12-29 1998-03-18 Novartis AG Gewebe-spezifische Toxinexpression in Pflanzen
WO1992001799A1 (en) * 1990-07-20 1992-02-06 Paladin Hybrids Inc. Binary cryptocytotoxic method of hybrid seed production
IL99413A0 (en) * 1990-09-06 1992-08-18 Du Pont Compounds and constructs for producing male sterile plants
GB9028060D0 (en) * 1990-12-24 1991-02-13 Nickerson Int Seed Recombinant dna
EP0570422B1 (de) * 1991-02-07 2007-12-19 Bayer BioScience N.V. Staubblatt spezifische promotoren aus mais
AU1192392A (en) * 1991-02-08 1992-09-07 Plant Genetic Systems N.V. Stamen-specific promoters from rice
JPH06506595A (ja) * 1991-04-16 1994-07-28 シンヘンタ　モーヘン　ベースローテン　フェンノートシャップ 雄性不稔性植物、雄性不稔性植物の製法および該方法で使用する組換ｄｎａ
GB9115909D0 (en) * 1991-07-23 1991-09-04 Nickerson Int Seed Recombinant dna
DE4126414A1 (de) * 1991-08-09 1993-02-11 Hoechst Ag Deacetylasegene zur erzeugung von phosphinothricin oder phosphinothricyl-alanyl-alanin, verfahren zu ihrer isolierung und ihre verwendung
WO1993007266A1 (en) * 1991-10-07 1993-04-15 Idaho Research Foundation, Inc. Genetic construct for selection of homologous recombinants on a single selective medium
DE69333880T2 (de) * 1992-06-12 2006-06-22 Bayer Bioscience N.V. Erhaltung von männlichen sterilen pflanzen
US5750867A (en) * 1992-06-12 1998-05-12 Plant Genetic Systems, N.V. Maintenance of male-sterile plants
ES2211864T3 (es) * 1992-07-02 2004-07-16 Syngenta Participations Ag Secuencias de adnc especificas de antera, secuencias de adn genomico y secuencias de adn recombinante.
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
CA2146113A1 (en) * 1992-10-15 1994-10-15 Adrianus Johannes Van Tunen Genetic moderation of restoration or plant phenotypes
US6740748B1 (en) 1992-12-16 2004-05-25 The Univeristy Of Melbourne Developmental regulation in anther tissue of plants
FR2703561B1 (fr) * 1993-02-15 1995-08-04 Centre Nat Rech Scient Plantes transgeniques incluant un transgene constitue par une sequence d'acide nucleique hybride, comportant au moins un fragment de gene mitochondrial non edite de vegetaux superieurs et preparation.
CA2161515A1 (en) * 1993-05-03 1994-11-10 Willem Johannes Stiekema Method for obtaining male-sterile plants
EP0746622B1 (de) 1994-02-09 2002-10-16 Syngenta Mogen B.V. Antifungale proteine, dafür kodierende dna, und diese enthaltende wirtzelle
US6013859A (en) * 1994-07-14 2000-01-11 Pioneer Hi-Bred International, Inc. Molecular methods of hybrid seed production
GB9514435D0 (en) * 1995-07-14 1995-09-13 Danisco Inhibition of gene expression
EP0790311A1 (de) * 1996-02-16 1997-08-20 Centrum Voor Plantenveredelings- En Reproduktieonderzoek Mikrospore-spezifischer Promotor aus Tabak
FR2749322B1 (fr) * 1996-05-31 1998-07-17 Centre Nat Rech Scient Sequences d'adn codant pour des laccases, et leurs applications dans le domaine de la regulation des teneurs en lignines des plantes
US5850020A (en) * 1996-09-11 1998-12-15 Genesis Research & Development Corporation, Ltd. Materials and method for the modification of plant lignin content
US6410718B1 (en) 1996-09-11 2002-06-25 Genesis Research & Development Corporation Ltd. Materials and methods for the modification of plant lignin content
US6204434B1 (en) 1996-09-11 2001-03-20 Genesis Research & Development Corporation Limited Materials and methods for the modification of plant lignin content
US7087426B2 (en) 1996-09-11 2006-08-08 Agrigenesis Biosciences Ltd. Materials and methods for the modification of plant lignin content
US6815577B1 (en) 1997-03-03 2004-11-09 Syngenta Participations Ag Method of hybrid seed production using conditional female sterility
HUP0002390A3 (en) * 1997-03-03 2002-08-28 Syngenta Participations Ag Method of hybrid seed production using conditional female sterility
AU6882298A (en) 1997-04-03 1998-10-22 Dekalb Genetics Corporation Glyphosate resistant maize lines
US6183959B1 (en) 1997-07-03 2001-02-06 Ribozyme Pharmaceuticals, Inc. Method for target site selection and discovery
FR2768745B1 (fr) * 1997-09-23 2001-10-05 Agronomique Inst Nat Rech Promoteur specifique des microspores et procede d'obtention de plantes hybrides
US7303917B2 (en) 1998-03-20 2007-12-04 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Agriculture And Agri-Food Eastern Cereal & Oilseed, Research Center Modification of pollen coat protein composition
ATE358731T1 (de) 1998-10-09 2007-04-15 Arborgen Llc Polypeptide mit 4-cumarate:coa ligase-aktivität und deren verwendungen.
JP4621361B2 (ja) * 2000-01-13 2011-01-26 独立行政法人理化学研究所 ネオザンチン開裂酵素遺伝子を用いるトランスジェニック植物
WO2001065922A2 (en) 2000-03-09 2001-09-13 E. I. Du Pont De Nemours And Company Sulfonylurea-tolerant sunflower plants
US7267964B2 (en) 2000-03-31 2007-09-11 Merial Limited DNA molecules encoding ligand gated ion channels from Dermacentor variabilis
US7517975B2 (en) 2000-09-26 2009-04-14 Pioneer Hi-Bred International, Inc. Nucleotide sequences mediating male fertility and method of using same
KR100870123B1 (ko) * 2000-10-20 2008-11-25 츄가이 세이야꾸 가부시키가이샤 저분자화 아고니스트 항체
US7476777B2 (en) 2002-09-17 2009-01-13 Ceres, Inc. Biological containment system
PT1696721E (pt) 2003-12-16 2010-05-06 Pioneer Hi Bred Int Transgénicos com supressão de gene dominante e processos para a sua utilização
CN102260668B (zh) 2004-03-25 2016-08-10 辛根塔参与股份公司 玉米事件mir604
EP1868426B1 (de) 2005-03-16 2018-02-21 Syngenta Participations AG Mais der linie 3272 und verfahren zum nachweis davon
EA023885B1 (ru) 2005-10-13 2016-07-29 МОНСАНТО ТЕКНОЛОДЖИ, ЭлЭлСи Конструкция рекомбинантной днк для индуцирования стерильности в трансгенном растении, стерильные трансгенные растения и способы получения гибридных семян
AP2726A (en) 2006-06-03 2013-08-31 Syngenta Participations Ag Corn event MIR 162
US8642847B2 (en) 2007-06-21 2014-02-04 Lee K. French Corn inbreds like FAR601 and hybrids thereof
BRPI0722195B1 (pt) 2007-08-03 2018-01-30 Pioneer Hi-Bred Internacional, Inc Métodos de manutenção de um estado homozigoto recessivo de uma planta
US8158850B2 (en) 2007-12-19 2012-04-17 Monsanto Technology Llc Method to enhance yield and purity of hybrid crops
US7888567B2 (en) 2008-05-23 2011-02-15 Brunob Ii B.V. Hybrid corn plant and seed PP79702
US8338673B2 (en) 2008-07-09 2012-12-25 Corn Products Development, Inc. Hybrid corn plant and seed PPVO1864
MX2011006292A (es) 2008-12-16 2011-06-27 Syngenta Participations Ag Evento 5307 del maiz.
BRPI1008674A2 (pt) 2009-02-19 2015-08-25 Pioneer Hi Bred Int Métodos de redução do desenvolvimento de pragas resistentes.
US8735690B2 (en) 2010-06-04 2014-05-27 The Regents Of The University Of California Maize variety and method of production
AU2012333207A1 (en) 2011-06-21 2014-01-23 E.I. Du Pont De Nemours And Company Methods and compositions for producing male sterile plants
AR088133A1 (es) 2011-07-01 2014-05-14 Monsanto Technology Llc Metodos y composiciones para la regulacion selectiva de la expresion de proteinas
EP3675623A1 (de) 2017-08-29 2020-07-08 KWS SAAT SE & Co. KGaA Verbessertes blaualeuron und andere trennsysteme

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180873A (en) * 1985-04-16 1993-01-19 Dna Plant Technology Corporation Transformation of plants to introduce closely linked markers
NZ219472A (en) * 1986-03-28 1990-08-28 Calgene Inc Regulation of phenotype in plant cells using dsdna constructs
GB8901677D0 (en) * 1989-01-26 1989-03-15 Ici Plc Hybrid seed production
NZ227835A (en) * 1988-02-03 1992-09-25 Paladin Hybrids Inc Antisense gene systems of pollination control for hybrid seed production
FI891054A (fi) * 1988-03-08 1989-09-09 Ciba Geigy Ag Kemiskt reglerbara dna-sekvenser och gener samt olika anvaendningar daerav.
CA1340729C (en) * 1988-03-23 1999-09-07 Mohan Bir Singh Ryegrass pollen allergen
DE3810286A1 (de) * 1988-03-25 1989-10-12 Max Planck Gesellschaft Transgene pflanze mit modifizierter physiologie, morphologie und modifiziertem hormonmetabolismus, gewebekulturen dieser pflanze und verfahren zu ihrer herstellung
GB8810120D0 (en) * 1988-04-28 1988-06-02 Plant Genetic Systems Nv Transgenic nuclear male sterile plants

Also Published As

Publication number Publication date
WO1990008828A3 (en) 1990-10-18
EP0456706B1 (de) 2005-05-04
JPH04504355A (ja) 1992-08-06
AU1628695A (en) 1995-08-03
AU655574B2 (en) 1995-01-05
DE69034190T2 (de) 2006-02-23
JPH09182589A (ja) 1997-07-15
ATE294872T1 (de) 2005-05-15
WO1990008828A2 (en) 1990-08-09
AU5037290A (en) 1990-08-24
EP0456706A1 (de) 1991-11-21

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