| 水稻抗稻瘟病基因的定位与克隆研究进展 |
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| 引用本文： | 江南,刘雄伦,戴良英,王国梁.水稻抗稻瘟病基因的定位与克隆研究进展[J].中国农学通报,2010,26(10):270-275. |
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| 作者姓名： | 江南 刘雄伦 戴良英 王国梁 |
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| 作者单位： | 1. 湖南农业大学农学院,长沙410128;湖南农业大学作物基因工程湖南省重点实验室,长沙410128
2. 湖南农业大学作物基因工程湖南省重点实验室,长沙410128;湖南农业大学生物安全学院,长沙410128 |
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| 基金项目： | 国家自然科学基金;湖南杰出青年基金;湖南省教育厅科研项目 |
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| 摘 要： | 摘 要：稻瘟病是水稻最主要的病害之一，对世界水稻生产和粮食安全带来了极大的影响。克隆和利用稻瘟病基因被认为是最为经济、有效和环保的策略。本文综述了近年来水稻抗稻瘟病基因定位与克隆、抗瘟基因的分子结构特点等方面取得的研究进展，同时对抗瘟基因在水稻抗病育种中的应用提出了展望。
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| 关 键 词： | 春马铃薯 春马铃薯 燕麦 间套作 条带种植 |
| 收稿时间： | 2010-02-01 |
| 修稿时间： | 2010-03-12 |
Advances on the mapping and cloning of blast resistance gene in rice |
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| JiangNan,Liu Xionglun,Dai Liangying,Wang Guoliang.Advances on the mapping and cloning of blast resistance gene in rice[J].Chinese Agricultural Science Bulletin,2010,26(10):270-275. |
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| Authors: | JiangNan Liu Xionglun Dai Liangying Wang Guoliang |
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| Institution: | 1College of Agronomy, Hunan Agricultural University, Changsha 410128;
2Crop Gene Engineering Key Laboratory of Hunan Province, Hunan Agricultural University, Changsha 410128;
3College of Bio-safety Science and Technology, Hunan Agricultural University, Changsha 410128 |
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| Abstract: | Rice blast, caused by the fungal pathogenMagnaporthe oryzae , is one of the most devastating diseases in rice production, which is responsible for tremendous food loss and environmental destruction around the earth. Cloning and utilization of rice blast resistance genes is considered as the most effective and economical strategy to solve this problem. Recent advances on mapping, cloning and molecular structure of rice blast resistance genes were summarized, and application perspectives of these resistance genes in rice breeding was discussed in this review. |
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| Keywords: | molecular structurezz |
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