发明授权
- 专利标题： Methods for genetic control of plant pest infestation and compositions thereof
- 专利标题（中）： 植物害虫侵染遗传控制方法及其组成
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申请号： US12101830申请日： 2008-04-11
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公开(公告)号： US08067671B2公开(公告)日： 2011-11-29
- 发明人: Andrey A. Boukharov , Zijin Du , Liang Guo , David K. Kovalic , Maolong Lu , James P. McCarter , Nancy M. Miller , Mark Vaudin , Deryck Jeremy Williams , Wei Wu
- 申请人： Andrey A. Boukharov , Zijin Du , Liang Guo , David K. Kovalic , Maolong Lu , James P. McCarter , Nancy M. Miller , Mark Vaudin , Deryck Jeremy Williams , Wei Wu
- 申请人地址： US MO St. Louis
- 专利权人： Monsanto Technology LLC
- 当前专利权人： Monsanto Technology LLC
- 当前专利权人地址： US MO St. Louis
- 代理机构： SNR Denton US LLP
- 代理商 Erin C. Robert, Esq.
- 主分类号： C12N15/82
- IPC分类号： C12N15/82 ; C12N15/87 ; A01H1/00
摘要：
The present invention is directed to controlling plant pest infestation, and particularly plant nematode infestation, by inhibiting one or more biological functions in the plant pest. The invention discloses methods and compositions for use in controlling plant pest infestation by providing one or more different recombinant double stranded RNA molecules in the diet of the pest in order to achieve a reduction in pest infestation through suppression of pest gene expression. The invention is also directed to methods for making transgenic plants that express the double stranded RNA molecules, to methods for detecting cells comprising the disclosed sequences, and to methods for detecting the disclosed sequences in biological samples.
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