introduction of a rice blight resistance gene, xa21, into five chinese rice varieties through an agrobacterium-mediated system
文献类型：期刊论文
| 作者 | Zhai WX ; Li XB ; Tian WZ ; Zhou YL ; Pan XB ; Cao SY ; Zhao Xianfeng ; Zhao B ; Zhang Q ; Zhu LH |
| 刊名 | Science in China Series C-life Sciences
 |
| 出版日期 | 2000 |
| 卷号 | 43期号:4页码:361-368 |
| 关键词 | transformation Xa21 rice Agrobacterium blight disease resistance BACTERIAL-BLIGHT INDICA RICE TRANSFORMATION ORYZAE |
| 通讯作者 | Zhu, LH (通讯作者), Chinese Acad Sci, Inst Genet, Beijing 100101, Peoples R China |
| 收录类别 | SCI |
| 公开日期 | 2010-08-25 |
| 附注 | A cloned gene, Xa21 was transferred into five widely-used Chinese rice varieties through an Agrobacterium-mediated system, and over 110 independent transgenic lines were obtained. PCR and Southern analysis of transgenic plants revealed the integration of the whole Xa21 gene into the host genomes, The integrated Xa21 gene was stably inherited, and segregated in a 3:1 ratio in the selfed T-1 generation when one copy of the gene was integrated in the transformants. Inoculation tests displayed that transgenic T-0 plants and Xa21 PCR-positive T-1 plants were highly resistant to bacterial blight disease. The selected Xa21 homozygous resistant transgenic lines with desirable qualities may be propagated as new varieties or utilized in hybrid rice breeding. |
| 源URL | [http://124.16.136.157/handle/311060/4982]  |
| 专题 | 软件研究所_信息安全国家重点实验室_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhai WX,Li XB,Tian WZ,et al. introduction of a rice blight resistance gene, xa21, into five chinese rice varieties through an agrobacterium-mediated system[J]. Science in China Series C-life Sciences,2000,43(4):361-368. |
| APA | Zhai WX.,Li XB.,Tian WZ.,Zhou YL.,Pan XB.,...&Zhu LH.(2000).introduction of a rice blight resistance gene, xa21, into five chinese rice varieties through an agrobacterium-mediated system.Science in China Series C-life Sciences,43(4),361-368. |
| MLA | Zhai WX,et al."introduction of a rice blight resistance gene, xa21, into five chinese rice varieties through an agrobacterium-mediated system".Science in China Series C-life Sciences 43.4(2000):361-368. |
入库方式： OAI收割
来源：软件研究所
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