Invention Grant
US07709700B2 Method for improving plant transformation efficiency by adding copper ion
有权
通过添加铜离子提高植物转化效率的方法
- Patent Title: Method for improving plant transformation efficiency by adding copper ion
- Patent Title (中): 通过添加铜离子提高植物转化效率的方法
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Application No.: US10567965Application Date: 2004-08-12
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Publication No.: US07709700B2Publication Date: 2010-05-04
- Inventor: Yuji Ishida
- Applicant: Yuji Ishida
- Applicant Address: JP Tokyo
- Assignee: Japan Tobacco Inc.
- Current Assignee: Japan Tobacco Inc.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2003-293062 20030813
- International Application: PCT/JP2004/011599 WO 20040812
- International Announcement: WO2005/017152 WO 20050224
- Main IPC: C12N15/84
- IPC: C12N15/84 ; A01H4/00
Abstract:
The present invention provides a method for Agrobacterium-mediated gene introduction into a plant material, comprising: 1) treating the plant material, and then 2) infecting the plant material with an Agrobacterium, characterized in that a medium enriched in a metal salt containing copper ion is used in step 1) and/or 2). The present invention also provides a process for preparing a transformed plant characterized in that the gene introduction method of the present invention is used.
Public/Granted literature
- US20070163007A1 Method for improving plant transformation efficiency by adding copper ion Public/Granted day:2007-07-12
Information query
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