节点文献
农杆菌介导的作物遗传转化研究进展
Progress on Agrobacterium tumefaciens-mediated Crop Transformation
【摘要】 分子生物学与植物基因工程的迅速发展,使得通过基因工程手段改良作物品质、改善作物耐胁迫能力、提高作物产量成为培育作物新品种的一种有效手段。为此,综述了农杆菌介导遗传转化的分子机制、标记基因的应用、作物转化研究进展和转基因应用前景。
【Abstract】 It is an effective method to cultivate new crops in genetic engineering means with the rapid development of molecular biology and plant gene engineering,which could improve crop quality,crop yield and the capacity of stress resistance.In this paper,the research progress of Agrobacterium-mediated molecular mechanism,the application of transgenic marker genes,the development of crop transformation and the prospect of transgenic application were reviewed.
【关键词】 作物;
农杆菌;
遗传转化;
标记基因;
转基因;
【Key words】 Crop; Agrobacterium tumefaciens; Transformation; Selectable marker genes; Transgenic technology;
【Key words】 Crop; Agrobacterium tumefaciens; Transformation; Selectable marker genes; Transgenic technology;
【基金】 “948”国际引进项目(2011-G1-13);河南省科技创新杰出人才计划(114200510002);转基因生物新品种培育科技重大专项(2011ZX08004-005)
- 【文献出处】 河南农业科学 ,Journal of Henan Agricultural Sciences , 编辑部邮箱 ,2011年10期
- 【分类号】Q943.2;S188
- 【被引频次】9
- 【下载频次】269