DE69903734T2 - Verfahren zur herstellung und anschliessender (ex vitro) aussaat und vermehrung von vorgekeimten pflanzlichen somatischen embryos - Google Patents

Verfahren zur herstellung und anschliessender (ex vitro) aussaat und vermehrung von vorgekeimten pflanzlichen somatischen embryos

Info

Publication number
DE69903734T2
DE69903734T2 DE69903734T DE69903734T DE69903734T2 DE 69903734 T2 DE69903734 T2 DE 69903734T2 DE 69903734 T DE69903734 T DE 69903734T DE 69903734 T DE69903734 T DE 69903734T DE 69903734 T2 DE69903734 T2 DE 69903734T2
Authority
DE
Germany
Prior art keywords
sowing
vitro
propagation
production
somatic embryos
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
DE69903734T
Other languages
English (en)
Other versions
DE69903734D1 (de
Inventor
Shihe Fan
Roman Polonenko
Evert Voogt
Ann Eastman
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.)
SILVAGEN Inc
Original Assignee
SILVAGEN 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
Application filed by SILVAGEN Inc filed Critical SILVAGEN Inc
Publication of DE69903734D1 publication Critical patent/DE69903734D1/de
Application granted granted Critical
Publication of DE69903734T2 publication Critical patent/DE69903734T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
DE69903734T 1998-06-12 1999-06-11 Verfahren zur herstellung und anschliessender (ex vitro) aussaat und vermehrung von vorgekeimten pflanzlichen somatischen embryos Expired - Fee Related DE69903734T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8920098P 1998-06-12 1998-06-12
PCT/CA1999/000548 WO1999065293A1 (en) 1998-06-12 1999-06-11 A process for production and subsequent ex vitro sowing and propagation of pre-germinated plant somatic embryos

Publications (2)

Publication Number Publication Date
DE69903734D1 DE69903734D1 (de) 2002-12-05
DE69903734T2 true DE69903734T2 (de) 2003-07-17

Family

ID=22216278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69903734T Expired - Fee Related DE69903734T2 (de) 1998-06-12 1999-06-11 Verfahren zur herstellung und anschliessender (ex vitro) aussaat und vermehrung von vorgekeimten pflanzlichen somatischen embryos

Country Status (9)

Country Link
US (2) US6444467B1 (de)
EP (1) EP1096849B8 (de)
AR (1) AR019319A1 (de)
AU (1) AU762578B2 (de)
BR (1) BR9912189A (de)
CA (1) CA2341455A1 (de)
DE (1) DE69903734T2 (de)
NZ (1) NZ508753A (de)
WO (1) WO1999065293A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6079000A (en) * 1999-07-09 2001-01-30 Ball Horticultural Company Developed seed and methods for making the same
US7598073B2 (en) 2002-04-09 2009-10-06 Weyerhaeuser Nr Company Methods for producing high yields of zygotic-like cotyledonary pine embryos utilizing media that include a disaccharide and glucose
US7381562B2 (en) * 2002-05-30 2008-06-03 Weyerhaeuser Company Methods for producing cotyledonary pine embryos utilizing a gibberellin
CA2435337C (en) * 2002-11-14 2010-03-23 Weyerhaeuser Company Methods for producing conifer somatic embryos
US7521237B2 (en) * 2003-06-23 2009-04-21 Weyerhaeuser Nr Company Methods for promoting maturation of conifer somatic embryos
US20040266002A1 (en) * 2003-06-30 2004-12-30 Weyerhaeuser Company Use of abscisic acid in somatic embryogenesis of pine trees
US7732205B2 (en) * 2003-07-30 2010-06-08 Weyerhaeuser Nr Company Development and stratification of pine somatic embryos using a liquid system
US7520089B2 (en) * 2003-11-25 2009-04-21 Weyerhaeuser Nr Company Method to improve manufactured seed germination
US7795029B2 (en) * 2003-12-04 2010-09-14 Cellfor Inc. Method of ex vitro sowing, germination, growth and conversion of plant somatic embryos or germinants
CA2495650C (en) * 2004-02-25 2011-05-24 Weyerhaeuser Company Continuous culture of conifer embryogenic tissue
US7452722B2 (en) * 2004-03-02 2008-11-18 Weyerhaeuser Company Methods for developing conifer somatic embryos
US20060107589A1 (en) 2004-11-19 2006-05-25 Rubin Patti D Compressed growing medium
US9756798B2 (en) 2004-11-19 2017-09-12 Patti D. Rubin Burrow filling compressed growing medium
US7642536B2 (en) * 2005-01-16 2010-01-05 Baer Stephen C Real-time high-magnification stereoscopic microscope
WO2006094400A1 (en) * 2005-03-10 2006-09-14 Cellfor Inc. Aerated liquid priming of conifer somatic germinants
CA2568476C (en) * 2005-12-22 2015-03-17 Weyerhaeuser Company Methods for storing conifer somatic embryo germinants
US20090113791A1 (en) 2007-10-29 2009-05-07 Oms Investments, Inc. Compressed Coconut Coir Pith Granules and Methods for the Production and use Thereof
EP2067401B1 (de) * 2007-12-04 2011-10-12 Nestec S.A. Somatische Kakao-Embryogenese
BRPI0916948A2 (pt) * 2008-08-22 2015-07-28 Pioneer Hi Bred Internac Inc Método para a gestão de sementes e dados de sementes e um sistema para a gestão de sementes com base em sementes individuais

Family Cites Families (26)

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Publication number Priority date Publication date Assignee Title
US4583320A (en) 1982-10-12 1986-04-22 Plant Genetics, Inc. Delivery system for meristematic tissue
US4780987A (en) * 1983-10-25 1988-11-01 Plant Genetics, Inc. Method for the preparation of hydrated, pregerminated seeds in gel capsules
US4777762A (en) 1986-01-07 1988-10-18 Plant Genetics, Inc. Desiccated analogs of botanic seed
JPS62275604A (ja) * 1986-05-26 1987-11-30 帝人株式会社 植物体再生組織、その製造方法および人工種子
US5183835A (en) 1986-10-25 1993-02-02 Basf Lacke & Farben Ag Epoxide resin-modified polyesters derived from carboxyl polyol
US5238835A (en) 1987-07-20 1993-08-24 University Of Guelph Process to induce desiccation tolerance in somatic embryos
JPH01199901A (ja) * 1988-02-03 1989-08-11 Mitsui Petrochem Ind Ltd 種苗・球根類の貯蔵方法
JP2553147B2 (ja) 1988-05-02 1996-11-13 麒麟麦酒株式会社 糖類の徐放性粒子、その製造法および利用
JPH0231624A (ja) * 1988-07-21 1990-02-01 Noboru Kaimori 人工種子の製造方法
US5482857A (en) * 1989-03-09 1996-01-09 Weyerhaeuser Company Method for reproducing douglas-fir by somatic embryogenesis
US4957866A (en) 1989-03-09 1990-09-18 Weyerhaeuser Company Method for reproducing coniferous plants by somatic embryogenesis
US5563061A (en) * 1989-03-09 1996-10-08 Weyerhaeuser Company Method for reproducing conifers by somatic embryogenesis using a maltose enriched maintenance medium
US5294549A (en) 1989-03-09 1994-03-15 Weyerhaeuser Company Method for reproducing conifers by somatic embryogenesis using mixed growth hormones for embryo culture
US5183757A (en) 1989-08-01 1993-02-02 British Columbia Research Corporation Process for the production, desiccation and germination of conifer somatic embryos
US5236469A (en) 1990-10-26 1993-08-17 Weyerhaeuser Company Oxygenated analogs of botanic seed
US5427593A (en) * 1990-10-26 1995-06-27 Weyerhaeuser Company Analogs of botanic seed
AU679435B2 (en) 1991-12-19 1997-07-03 University Of Saskatchewan Maturation, desiccation and encapsulation of gymnosperm somatic embryos
US5501972A (en) 1992-06-10 1996-03-26 Unilever Patent Holdings B.V. Method of producing embryogenic callus of Norway spruce (Picea abies and regenerating plantlets therefrom
FR2704555B1 (fr) 1993-04-27 1995-06-09 Rhone Poulenc Agrochimie Tissus meristematiques enrobes.
US5506136A (en) 1993-10-21 1996-04-09 Westvaco Corporation Method for regeneration of coniferous plants by somatic embryogenesis
US5413930A (en) 1993-10-21 1995-05-09 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
WO1996037096A1 (en) 1995-05-25 1996-11-28 Carter Holt Harvey Limited Improved embryogenesis process for initiation and muturation
NZ272210A (en) 1995-05-25 1997-10-24 Carter Holt Harvey Ltd Treatment of somatic embryos to provide viable embryos after storage periods
US5677185A (en) 1996-05-14 1997-10-14 Westvaco Corporation Method for regeneration of coniferous plants by somatic embryogenesis in culture media containing abscisic acid
US5771632A (en) * 1996-09-23 1998-06-30 Liu; Sijiu Artificial seed with a powder structure for anti-contamination

Also Published As

Publication number Publication date
US20020194649A1 (en) 2002-12-19
DE69903734D1 (de) 2002-12-05
AR019319A1 (es) 2002-02-13
EP1096849B1 (de) 2002-10-30
EP1096849A1 (de) 2001-05-09
AU762578B2 (en) 2003-06-26
US6444467B1 (en) 2002-09-03
AU4253499A (en) 2000-01-05
WO1999065293A1 (en) 1999-12-23
CA2341455A1 (en) 1999-12-23
BR9912189A (pt) 2002-12-03
EP1096849B8 (de) 2003-02-26
NZ508753A (en) 2003-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee