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PROMOTION OF SOMATIC EMBRYOGENESIS IN PLANTS BY WUSCHEL GENE EXPRESSION

机译：WUSCHEL基因表达促进植物体胚发生

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摘要

The present invention relates to methods for promoting somatic embryogenesisfrom a tissue or organ of a plant, by overexpressing a Wuschel gene in saidtissue or organ. In one embodiment, such overexpression can be used as asilent selectable marker for transgenic plants. In another embodiment, suchexpression can be used to confer apomixis to a plant. In another embodiment,such overexpression can be used to create haploid plants, which can be used toproduce dihaploid plants.

机译：本发明涉及促进体细胞胚发生的方法通过过度表达植物中的Wuschel基因从植物的组织或器官组织或器官。在一个实施例中，这样的过表达可以用作转基因植物的沉默选择标记。在另一个实施例中，这样表达可以用于将无融合生殖赋予植物。在另一个实施例中，这种过表达可用于产生单倍体植物，可用于产生二倍体植物。

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公开/公告号CA2464147C

专利类型
公开/公告日2013-02-12

原文格式PDF
申请/专利权人 THE ROCKEFELLER UNIVERSITY;
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申请/专利号CA20022464147
发明设计人 FRUGIS GIOVANNA;CHUA NAM-HAI;ZUO JIANRU;NIU QI-WEN;
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申请日2002-10-28
分类号A01H5/00;A01H1/00;A01H4/00;C12N5/04;C12N5/10;C12N15/82;
国家 CA
入库时间 2022-08-21 16:38:29

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