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紫花苜蓿外源基因共转化植株的再生

被引：30
作者：
吕德扬
曹学远
唐顺学
田霞
机构：
[1] 中国科学院遗传研究所! 北京　
来源：
中国科学C辑:生命科学 | 2000年 / 04期
关键词：
紫花苜蓿; HNP基因; rol基因; 共转化植株再生;
D O I：
暂无
中图分类号：
Q943.2 [植物基因工程];
学科分类号：
摘要：
高含硫氨基酸蛋白（ＨＮＰ）基因和发根（ｒｏｌ）基因由发根农杆菌介导转入紫花苜蓿，成功地从子叶毛根组织诱导转基因植株再生．子叶是较理想的转化受体，毛根年龄与紫花苜蓿体细胞胚分化频率呈负相关．共转化植株高产、优质性状的产生对紫花苜蓿新品种的培育有重要意义．
引用
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页码：342 / 348
页数：7
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