HK1169561A1 - Method for producing double haploid plants - Google Patents

Method for producing double haploid plants

Info

Publication number
HK1169561A1
HK1169561A1 HK12110420.5A HK12110420A HK1169561A1 HK 1169561 A1 HK1169561 A1 HK 1169561A1 HK 12110420 A HK12110420 A HK 12110420A HK 1169561 A1 HK1169561 A1 HK 1169561A1
Authority
HK
Hong Kong
Prior art keywords
haploid plants
double haploid
producing double
producing
plants
Prior art date
Application number
HK12110420.5A
Other languages
English (en)
Chinese (zh)
Inventor
．德克斯
Original Assignee
瑞克斯旺種苗集團公司
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 瑞克斯旺種苗集團公司 filed Critical 瑞克斯旺種苗集團公司
Publication of HK1169561A1 publication Critical patent/HK1169561A1/xx

Links

Classifications

    • 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
    • A01H1/08—Methods for producing changes in chromosome number
    • 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
    • C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
HK12110420.5A 2009-07-14 2012-10-19 Method for producing double haploid plants HK1169561A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09165440 2009-07-14
PCT/EP2010/060076 WO2011006899A1 (fr) 2009-07-14 2010-07-13 Procédé de production de plantes double haploïdes

Publications (1)

Publication Number Publication Date
HK1169561A1 true HK1169561A1 (en) 2013-02-01

Family

ID=42697181

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12110420.5A HK1169561A1 (en) 2009-07-14 2012-10-19 Method for producing double haploid plants

Country Status (12)

Country Link
US (1) US20120180168A1 (fr)
EP (1) EP2453731A1 (fr)
JP (1) JP5734969B2 (fr)
KR (1) KR20120048626A (fr)
CN (1) CN102480925B (fr)
AU (1) AU2010272574B2 (fr)
CA (1) CA2766871A1 (fr)
HK (1) HK1169561A1 (fr)
IL (1) IL217267A0 (fr)
NZ (1) NZ597509A (fr)
WO (1) WO2011006899A1 (fr)
ZA (1) ZA201200212B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201106631D0 (en) * 2011-04-19 2011-06-01 Biohybrids Internat Ltd Obtaining plants of atypical ploidy or zygosity
CN106834339A (zh) * 2017-01-04 2017-06-13 天津大学 特异性抑制玉米KRP基因在玉米胚乳中表达的KRP‑RNAi表达盒及应用
CN108739368A (zh) * 2018-06-11 2018-11-06 北京市农林科学院 一种获得洋葱单倍体的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843199C2 (de) 1988-12-22 1998-03-12 Nunhems Zaden Bv Verfahren zur Herstellung von doppelt-haploiden Gurken
DE19535313A1 (de) * 1995-09-22 1997-03-27 Japan Tobacco Inc Verfahren zur Herstellung einer haploiden Pflanze durch in vitro Schein-Fertilisation
US6229064B1 (en) * 1998-05-01 2001-05-08 The Regents Of The University Of California Nucleic acids that control endosperm development in plants
WO2006128707A1 (fr) * 2005-05-31 2006-12-07 Rijk Zwaan Zaadteelt En Zaadhandel B.V. Procede de production d'embryons de plantes haploides et dihaploides

Also Published As

Publication number Publication date
US20120180168A1 (en) 2012-07-12
AU2010272574A1 (en) 2012-02-02
CN102480925B (zh) 2014-09-10
JP2012532617A (ja) 2012-12-20
NZ597509A (en) 2014-08-29
CN102480925A (zh) 2012-05-30
WO2011006899A1 (fr) 2011-01-20
ZA201200212B (en) 2012-09-26
EP2453731A1 (fr) 2012-05-23
IL217267A0 (en) 2012-02-29
KR20120048626A (ko) 2012-05-15
AU2010272574B2 (en) 2015-09-17
JP5734969B2 (ja) 2015-06-17
CA2766871A1 (fr) 2011-01-20

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180713