Ectopic Expression of the Tomato Mi-1 Gene Confers Resistance to Root Knot Nematodes in Lettuce (Lactuca sativa)

文献类型: 外文期刊

第一作者: Zhang, Li-Ying

作者: Zhang, Li-Ying;Zhang, Yu-Yang;Chen, Ru-Gang;Zhang, Jun-Hong;Wang, Tao-Tao;Li, Han-Xia;Ye, Zhi-Biao;Zhang, Li-Ying

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关键词: Ectopic expression; Mi-1; Nematode resistance; Lactuca sativa

期刊名称:PLANT MOLECULAR BIOLOGY REPORTER ( 影响因子:1.595; 五年影响因子:2.042 )

ISSN: 0735-9640

年卷期: 2010 年 28 卷 2 期

页码:

收录情况: SCI

摘要: The full genomic region of the root knot nematode (Meloidogyne spp.) resistance gene Mi-1 was cloned from tomato and transformed into lettuce to investigate its function in a heterologous system. Transgenic lettuce lines containing the Mi-1 gene were developed using Agrobacterium-mediated transformation. Ectopic expression of the Mi-1 gene was observed in transgenic lines, and resistance to root knot nematode was improved.

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