CA2225123A1 - Methode pour regenerer des coniferes par embryogenese somatique, utilisant le polyethyleneglycol - Google Patents

Methode pour regenerer des coniferes par embryogenese somatique, utilisant le polyethyleneglycol

Info

Publication number
CA2225123A1
CA2225123A1 CA002225123A CA2225123A CA2225123A1 CA 2225123 A1 CA2225123 A1 CA 2225123A1 CA 002225123 A CA002225123 A CA 002225123A CA 2225123 A CA2225123 A CA 2225123A CA 2225123 A1 CA2225123 A1 CA 2225123A1
Authority
CA
Canada
Prior art keywords
regeneration
polyethylene glycol
somatic embryogenesis
coniferous plants
plants
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.)
Granted
Application number
CA002225123A
Other languages
English (en)
Other versions
CA2225123C (fr
Inventor
Mark R. Rutter
Levis W. Handley, Iii
Michael R. Becwar
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.)
WestRock MWV LLC
Original Assignee
Westvaco Corp
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
Priority claimed from US08/770,980 external-priority patent/US5731191A/en
Priority claimed from US08/770,960 external-priority patent/US5731204A/en
Application filed by Westvaco Corp filed Critical Westvaco Corp
Publication of CA2225123A1 publication Critical patent/CA2225123A1/fr
Application granted granted Critical
Publication of CA2225123C publication Critical patent/CA2225123C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/40—Afforestation or reforestation

Landscapes

  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
CA002225123A 1996-12-20 1997-12-18 Methode pour regenerer des coniferes par embryogenese somatique, utilisant le polyethyleneglycol Expired - Lifetime CA2225123C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/770,980 1996-12-20
US08/770,960 1996-12-20
US08/770,980 US5731191A (en) 1996-12-20 1996-12-20 Method for regeneration of coniferous plants by somatic embryogenesis employing polyethylene glycol
US08/770,960 US5731204A (en) 1996-12-20 1996-12-20 Method for regeneration of coniferous plants by somatic embryogenesis employing polyethylene glycol

Publications (2)

Publication Number Publication Date
CA2225123A1 true CA2225123A1 (fr) 1998-06-20
CA2225123C CA2225123C (fr) 2002-12-17

Family

ID=27118372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002225123A Expired - Lifetime CA2225123C (fr) 1996-12-20 1997-12-18 Methode pour regenerer des coniferes par embryogenese somatique, utilisant le polyethyleneglycol

Country Status (5)

Country Link
AR (1) AR010374A1 (fr)
AU (1) AU703582B2 (fr)
BR (1) BR9706395B1 (fr)
CA (1) CA2225123C (fr)
NZ (1) NZ329445A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9078427B1 (en) 2014-08-29 2015-07-14 Pioneer Hi Bred International Inc Method of storing plant embryos
EP3186390B1 (fr) 2014-08-29 2019-03-27 Pioneer Hi-Bred International, Inc. Procédés et dispositifs faisant intervenir des matrices huileuses

Also Published As

Publication number Publication date
BR9706395B1 (pt) 2012-02-22
AU703582B2 (en) 1999-03-25
AU4841297A (en) 1998-06-25
AR010374A1 (es) 2000-06-07
NZ329445A (en) 1999-11-29
CA2225123C (fr) 2002-12-17
BR9706395A (pt) 1999-10-05

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20171218