Invention Grant
US07964404B2 Methods for increasing germination vigor by early singulation of conifer somatic embryos
有权
通过早期分选针叶树体细胞胚增加萌发活力的方法
- Patent Title: Methods for increasing germination vigor by early singulation of conifer somatic embryos
- Patent Title (中): 通过早期分选针叶树体细胞胚增加萌发活力的方法
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Application No.: US12164291Application Date: 2008-06-30
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Publication No.: US07964404B2Publication Date: 2011-06-21
- Inventor: Roger Timmis , James A Grob , Pramod K Gupta , Susan D Rayfield
- Applicant: Roger Timmis , James A Grob , Pramod K Gupta , Susan D Rayfield
- Applicant Address: US WA Federal Way
- Assignee: Weyerhaeuser NR Company
- Current Assignee: Weyerhaeuser NR Company
- Current Assignee Address: US WA Federal Way
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: C12N5/04
- IPC: C12N5/04 ; C12N5/02 ; A01H7/00
Abstract:
In one aspect, a method is provided for increasing germination vigor of conifer somatic embryos produced in vitro. The method comprises (a) singulating a plurality of individual immature conifer somatic embryos from a first culture of embryos after a first incubation period in a first development media; and (b) contacting the plurality of singulated immature conifer somatic embryos with a second development media for a second incubation period.
Public/Granted literature
- US20090007303A1 Methods for increasing germination vigor by early singulation of conifer somatic embryos Public/Granted day:2009-01-01
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