DK303588A - Fremgangsmaade til forbedret nitrogenudnyttelse ved hjaelp af glutaminsynthetaseoverproduktion - Google Patents

Fremgangsmaade til forbedret nitrogenudnyttelse ved hjaelp af glutaminsynthetaseoverproduktion

Info

Publication number
DK303588A
DK303588A DK303588A DK303588A DK303588A DK 303588 A DK303588 A DK 303588A DK 303588 A DK303588 A DK 303588A DK 303588 A DK303588 A DK 303588A DK 303588 A DK303588 A DK 303588A
Authority
DK
Denmark
Prior art keywords
overproduction
procedure
glutamine synthetase
nitrogen use
improved nitrogen
Prior art date
Application number
DK303588A
Other languages
Danish (da)
English (en)
Other versions
DK303588D0 (da
Inventor
Peter Eckes
Guenter Donn
Arno Schulz
Friedrich Wengenmayer
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK303588D0 publication Critical patent/DK303588D0/da
Publication of DK303588A publication Critical patent/DK303588A/da

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
    • C12N9/93—Ligases (6)
    • 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
    • A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
    • A01H1/06—Processes for producing mutations, e.g. treatment with chemicals or with radiation
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
DK303588A 1987-06-06 1988-06-03 Fremgangsmaade til forbedret nitrogenudnyttelse ved hjaelp af glutaminsynthetaseoverproduktion DK303588A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873719053 DE3719053A1 (de) 1987-06-06 1987-06-06 Verbesserte nutzung von pflanzenverwertbarem stickstoff durch kulturpflanzen mit ueberexpression der glutaminsynthetase

Publications (2)

Publication Number Publication Date
DK303588D0 DK303588D0 (da) 1988-06-03
DK303588A true DK303588A (da) 1988-12-07

Family

ID=6329235

Family Applications (1)

Application Number Title Priority Date Filing Date
DK303588A DK303588A (da) 1987-06-06 1988-06-03 Fremgangsmaade til forbedret nitrogenudnyttelse ved hjaelp af glutaminsynthetaseoverproduktion

Country Status (9)

Country Link
EP (1) EP0303780A3 (fi)
JP (1) JPS6460389A (fi)
AU (1) AU1732188A (fi)
DE (1) DE3719053A1 (fi)
DK (1) DK303588A (fi)
FI (1) FI882604A (fi)
HU (1) HUT47150A (fi)
IL (1) IL86634A0 (fi)
ZA (1) ZA883947B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5955651A (en) * 1989-05-03 1999-09-21 New York University Transgenic plants that exhibit enhanced nitrogen assimilation
DK0511979T3 (da) * 1990-01-26 1995-01-02 Hoechst Schering Agrevo Gmbh Transgene planter, som eksprimerer en prokaryotisk ammoniumafhængig asparaginsyntetase
US5994629A (en) * 1991-08-28 1999-11-30 Novartis Ag Positive selection
GB9304200D0 (en) * 1993-03-02 1993-04-21 Sandoz Ltd Improvements in or relating to organic compounds
DK152291D0 (da) * 1991-08-28 1991-08-28 Danisco Fremgangsmaade og kemiske forbindelser
FR2688228A1 (fr) * 1992-03-05 1993-09-10 Agronomique Inst Nat Rech Procede pour accroitre la precocite d'une plante et/ou abaisser la teneur en nitrates stockes dans la plante.
US6107547A (en) * 1993-10-06 2000-08-22 New York University Transgenic plants that exhibit enhanced nitrogen assimilation
US6864405B1 (en) 1993-10-06 2005-03-08 New York University Transgenic plants that exhibit enhanced nitrogen assimilation
CA2694798C (en) * 1993-10-06 2013-06-11 New York University Transgenic plants that exhibit enhanced nitrogen assimilation
US7390937B2 (en) 1996-02-14 2008-06-24 The Governors Of The University Of Alberta Plants with enhanced levels of nitrogen utilization proteins in their root epidermis and uses thereof
US6084153A (en) 1996-02-14 2000-07-04 The Governors Of The University Of Alberta Plants having enhanced nitrogen assimilation/metabolism
ES2152838B1 (es) * 1998-07-31 2001-09-01 Univ Malaga Arboles transgenicos caracterizados por tener mayor crecimiento vegetativo.
AU5773499A (en) * 1998-08-11 2000-03-06 Rutgers, The State University Of New Jersey Transgenic trees having improved nitrogen metabolism
WO2007076115A2 (en) 2005-12-23 2007-07-05 Arcadia Biosciences, Inc. Nitrogen-efficient monocot plants
AR058863A1 (es) 2005-12-23 2008-02-27 Arcadia Biosciences Inc Secuencia promotora obtenida de arroz y metodos de uso de la misma

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002097A1 (en) * 1984-10-01 1986-04-10 The General Hospital Corporation Plant cells resistant to herbicidal glutamine synthetase inhibitors

Also Published As

Publication number Publication date
DE3719053A1 (de) 1988-12-15
ZA883947B (en) 1989-02-22
FI882604A (fi) 1988-12-07
EP0303780A3 (de) 1990-03-21
JPS6460389A (en) 1989-03-07
IL86634A0 (en) 1988-11-30
HUT47150A (en) 1989-01-30
AU1732188A (en) 1988-12-08
EP0303780A2 (de) 1989-02-22
FI882604A0 (fi) 1988-06-02
DK303588D0 (da) 1988-06-03

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Legal Events

Date Code Title Description
ATS Application withdrawn