BRPI0604346A - sistema para o desenvolvimento de embriões somáticos de planta - Google Patents

sistema para o desenvolvimento de embriões somáticos de planta

Info

Publication number
BRPI0604346A
BRPI0604346A BRPI0604346-1A BRPI0604346A BRPI0604346A BR PI0604346 A BRPI0604346 A BR PI0604346A BR PI0604346 A BRPI0604346 A BR PI0604346A BR PI0604346 A BRPI0604346 A BR PI0604346A
Authority
BR
Brazil
Prior art keywords
somatic embryos
development
embryos
somatic
conifer
Prior art date
Application number
BRPI0604346-1A
Other languages
English (en)
Inventor
Pramod Gupta
Diane G Holmstrom
Bonnie Larson
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Publication of BRPI0604346A publication Critical patent/BRPI0604346A/pt

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
    • A01H7/00—Gymnosperms, e.g. conifers
    • 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
    • A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
    • A01H4/001—Culture apparatus for tissue culture
    • 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
    • A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
    • A01H4/005—Methods for micropropagation; Vegetative plant propagation using cell or tissue culture techniques
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/02—Membranes; Filters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Cell Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

SISTEMA PARA O DESENVOLVIMENTO DE EMBRIõES SOMáTICOS DE PLANTA A presente invenção fornece métodos para o desenvolvimento de embriões somáticos cotiledonários de conífera. Em algumas formas de realização, os métodos da invenção incluem a etapa de cultivar embriões somáticos pré-cotiledonários de conífera sobre uma membrana porosa, que seja pelo menos intermitentemente contatada com meio de desenvolvimento líquido, por um período de tempo suficiente para produzir embriões somáticos cotiledonários de conífera a partir dos embriões somáticos pré-cotiledonários.
BRPI0604346-1A 2005-10-27 2006-10-25 sistema para o desenvolvimento de embriões somáticos de planta BRPI0604346A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73154005P 2005-10-27 2005-10-27

Publications (1)

Publication Number Publication Date
BRPI0604346A true BRPI0604346A (pt) 2007-08-21

Family

ID=37982443

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604346-1A BRPI0604346A (pt) 2005-10-27 2006-10-25 sistema para o desenvolvimento de embriões somáticos de planta

Country Status (9)

Country Link
US (2) US20070101463A1 (pt)
CN (1) CN100503808C (pt)
AR (1) AR056725A1 (pt)
AU (1) AU2006230653B2 (pt)
BR (1) BRPI0604346A (pt)
CA (1) CA2563841C (pt)
FI (1) FI122684B (pt)
SE (1) SE531383C2 (pt)
UY (1) UY29884A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070101463A1 (en) * 2005-10-27 2007-05-03 Weyerhaeuser Co. Use of porous membrane to support developing conifer somatic embryos
SE531226C2 (sv) * 2006-09-28 2009-01-27 Weyerhaeuser Co Förfaranden för spridning med låg densitet för somatisk embryogenes
US7785884B2 (en) * 2006-09-28 2010-08-31 Weyerhaeuser Nr Company Low density spreading methods for conifer somatic embryogenesis
US7964404B2 (en) * 2007-06-29 2011-06-21 Weyerhaeuser Nr Company Methods for increasing germination vigor by early singulation of conifer somatic embryos
US8925245B2 (en) 2010-12-30 2015-01-06 Weyerhaeuser Nr Company Methods for removing liquid from a porous substrate in plant somatic embryogenesis
TWI486442B (zh) * 2013-12-18 2015-06-01 Ind Tech Res Inst 細胞培養裝置及承載細胞件
US9688953B2 (en) * 2014-04-02 2017-06-27 Weyerhaeuser Nr Company Systems and methods of separating and singulating embryos
US10077422B2 (en) * 2015-09-28 2018-09-18 The University Of Toledo Microalgae harvesting using stimuli-sensitive hydrogels
WO2020028463A1 (en) * 2018-08-02 2020-02-06 Drexel University An urban in-home system for growing fruits and vegetables

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141866A (en) * 1983-07-26 1992-08-25 Robert Levin Process for plant tissue culture propagation
US5034326A (en) * 1989-10-23 1991-07-23 Weyerhaeuser Company Method for reproducing coniferous plants by somatic embryogenesis using adsorbent materials in the development stage media
US5445961A (en) * 1990-06-26 1995-08-29 Dekalb Genetics Corporation Isolated microscope and anther culture of maize
ATE202261T1 (de) * 1991-12-19 2001-07-15 Univ Saskatchewan Desikkation von gymnosperm somatischen embryonen
US5324657A (en) * 1992-04-21 1994-06-28 Osmotek Ltd. Apparatus for plant cell tissue culture
US5506136A (en) * 1993-10-21 1996-04-09 Westvaco Corporation Method for regeneration of coniferous plants by somatic embryogenesis
US5491090A (en) * 1994-02-09 1996-02-13 Westvaco Corporation Embryogenic coniferous liquid suspension cultures
NZ507085A (en) * 1998-03-17 2003-11-28 Silvagen Inc Maturation of somatic embryos in a medium comprising a gelling agent and a porous support which reduces the availability of water in the growth environment
US6682931B2 (en) * 1999-05-25 2004-01-27 Meadwestvaco Corporation Recovering cryopreserved conifer embryogenic cultures
US20020092037A1 (en) * 2000-10-10 2002-07-11 Connett-Porceddu Marie Bernice Use of membrane supports in plant tissue culture processes
WO2002031113A2 (en) * 2000-10-10 2002-04-18 Westvaco Corporation Enhanced selection of genetically modified pine embryogenic tissue
US6692963B1 (en) * 2001-06-19 2004-02-17 The United States Of America As Represented By The Secretary Of Agriculture Method of reproducing plants by somatic embryogenesis
US20070101463A1 (en) * 2005-10-27 2007-05-03 Weyerhaeuser Co. Use of porous membrane to support developing conifer somatic embryos
US7785884B2 (en) * 2006-09-28 2010-08-31 Weyerhaeuser Nr Company Low density spreading methods for conifer somatic embryogenesis

Also Published As

Publication number Publication date
SE0602250L (sv) 2007-04-28
AR056725A1 (es) 2007-10-17
SE531383C2 (sv) 2009-03-17
FI20060941L (fi) 2007-04-28
CN1955275A (zh) 2007-05-02
AU2006230653A1 (en) 2007-05-17
FI20060941A0 (fi) 2006-10-25
UY29884A1 (es) 2007-05-31
US20070099293A1 (en) 2007-05-03
US20070101463A1 (en) 2007-05-03
CN100503808C (zh) 2009-06-24
FI122684B (fi) 2012-05-31
AU2006230653B2 (en) 2009-04-23
CA2563841C (en) 2011-02-22
CA2563841A1 (en) 2007-04-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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