WO2001018170A3 - Conditional inhibition of vegetative propagation - Google Patents

Conditional inhibition of vegetative propagation Download PDF

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Publication number
WO2001018170A3
WO2001018170A3 PCT/NL2000/000597 NL0000597W WO0118170A3 WO 2001018170 A3 WO2001018170 A3 WO 2001018170A3 NL 0000597 W NL0000597 W NL 0000597W WO 0118170 A3 WO0118170 A3 WO 0118170A3
Authority
WO
WIPO (PCT)
Prior art keywords
rooting
inhibition
plant
gene
discontinues
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.)
Ceased
Application number
PCT/NL2000/000597
Other languages
French (fr)
Other versions
WO2001018170A2 (en
Inventor
Der Krieken Wilhelmus Mari Van
Lookeren Campagne Michiel Van
Jan Kodde
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.)
Plant Research International BV
Original Assignee
Plant Research International BV
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 Plant Research International BV filed Critical Plant Research International BV
Priority to EP00961249A priority Critical patent/EP1206559A2/en
Priority to AU73230/00A priority patent/AU7323000A/en
Publication of WO2001018170A2 publication Critical patent/WO2001018170A2/en
Publication of WO2001018170A3 publication Critical patent/WO2001018170A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • C12N15/8295—Cytokinins

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Endocrinology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

The invention relates to a method for enabling rooting or grafting of a plant which contains in its genome a gene which is placed under the regulation of an inducible promoter and which codes for a rooting-inhibiting product or a product leading to rooting inhbition, comprising of treating the plant prior to production of a cutting or graft or treating the cutting or graft after production of the cutting or graft with a substance which either discontinues the effect of the rooting-inhibiting gene; and/or results in expression of a second gene likewise present in the plant which is under the regulation of an inducible promoter and the expression product of which discontinues the effect of the rooting-inhibiting gene. The invention further relates to a transgenic plant which is provided with a mechanism for rooting inhibition and a mechanism which discontinues rooting inhibition, and to a DNA construct for effecting the discontinuation of rooting inhibition.
PCT/NL2000/000597 1999-08-26 2000-08-28 Conditional inhibition of vegetative propagation Ceased WO2001018170A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00961249A EP1206559A2 (en) 1999-08-26 2000-08-28 Conditional inhibition of vegetative propagation
AU73230/00A AU7323000A (en) 1999-08-26 2000-08-28 Conditional inhibition of vegetative propagation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1012917 1999-08-26
NL1012917 1999-08-26

Publications (2)

Publication Number Publication Date
WO2001018170A2 WO2001018170A2 (en) 2001-03-15
WO2001018170A3 true WO2001018170A3 (en) 2001-09-20

Family

ID=19769792

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2000/000597 Ceased WO2001018170A2 (en) 1999-08-26 2000-08-28 Conditional inhibition of vegetative propagation

Country Status (3)

Country Link
EP (1) EP1206559A2 (en)
AU (1) AU7323000A (en)
WO (1) WO2001018170A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001273454A1 (en) 2000-07-13 2002-01-30 Pioneer Hi-Bred International, Inc. ZmaXIG1 polynucleotides and methods of use
DE60333546D1 (en) * 2003-05-06 2010-09-09 Univ Palackeho Pyrazolo4,3-duplex pyrimidines, process for their preparation and their use
EP1656378A4 (en) * 2003-08-15 2011-05-11 Irm Llc Compounds and compositions as inhibitors of receptor tyrosine kinase activity
WO2005118588A1 (en) * 2004-06-02 2005-12-15 Takeda Pharmaceutical Company Limited Fused heterocyclic compound
EP1792630A1 (en) * 2005-12-02 2007-06-06 The Procter & Gamble Company Conjugates of amino acids and vitamin B3 for percutaneous delivery of vitamin B3
CN107711499A (en) * 2017-10-23 2018-02-23 西北农林科技大学 A kind of BA of different time points 6 processing suppresses the method that training seedling adventitious root occurs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009262A2 (en) * 1988-03-25 1989-10-05 Max-Planck Gesellschaft Zur Förderung Der Wissensc Transgenic plant with modified physiology, morphology and modified hormone metabolism, tissue cultures of this plant and process for its preparation
WO1998000545A2 (en) * 1996-06-28 1998-01-08 University Of Bristol G protein signal transduction in plants
WO1999006571A1 (en) * 1997-07-30 1999-02-11 The Curators Of The University Of Missouri Cytokinin oxidase
WO1999006579A2 (en) * 1997-07-30 1999-02-11 Instituut Voor Agrobiologisch En Bodemvruchtbaarheidsonderzoek (Ab-Dlo) Inhibition of unwanted hormone action in plants

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009262A2 (en) * 1988-03-25 1989-10-05 Max-Planck Gesellschaft Zur Förderung Der Wissensc Transgenic plant with modified physiology, morphology and modified hormone metabolism, tissue cultures of this plant and process for its preparation
WO1998000545A2 (en) * 1996-06-28 1998-01-08 University Of Bristol G protein signal transduction in plants
WO1999006571A1 (en) * 1997-07-30 1999-02-11 The Curators Of The University Of Missouri Cytokinin oxidase
WO1999006579A2 (en) * 1997-07-30 1999-02-11 Instituut Voor Agrobiologisch En Bodemvruchtbaarheidsonderzoek (Ab-Dlo) Inhibition of unwanted hormone action in plants

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DE KLERK GEERT-JAN ET AL: "Review: The formation of adventitious roots: New concepts, new possibilities.", IN VITRO CELLULAR & DEVELOPMENTAL BIOLOGY PLANT, vol. 35, no. 3, May 1999 (1999-05-01), pages 189 - 199, XP000992525, ISSN: 1054-5476 *
KAKIMOTO T: "CKI1, a histidine kinase homolog implicated in cytokinin signal transduction", SCIENCE,AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE,,US, vol. 274, 8 November 1996 (1996-11-08), pages 982 - 985, XP002102276, ISSN: 0036-8075 *
MIROSLAV KAMINEK: "PROGRESS IN CYTOKININ RESEARCH", TRENDS IN BIOTECHNOLOGY,GB,ELSEVIER PUBLICATIONS, CAMBRIDGE, vol. 10, no. 5, 1 May 1992 (1992-05-01), pages 159 - 164, XP000272384, ISSN: 0167-7799 *
ROMANO C P ET AL: "INACTIVATION OF AUXIN IN TOBACCO TRANSFORMED WITH THE IAA-LYSINE SYNTHETASE GENE OF PSEUDOMONAS-SAVASTANOI", GENES & DEVELOPMENT, vol. 5, no. 3, 1991, pages 438 - 446, XP000997164, ISSN: 0890-9369 *

Also Published As

Publication number Publication date
AU7323000A (en) 2001-04-10
EP1206559A2 (en) 2002-05-22
WO2001018170A2 (en) 2001-03-15

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