期刊
PLANTA
卷 234, 期 1, 页码 1-7出版社
SPRINGER
DOI: 10.1007/s00425-011-1383-2
关键词
Gene transformation; Salt tolerance; TaVB; V-H+-ATPase
资金
- National Natural Science Fund [30971766]
- Hebei Provincial Natural Science Fund [C2009000278]
Wheat vacuolar H+-ATPases (V-ATPase) subunit B, named TaVB, was isolated from the salt-tolerant wheat RH8706-49 and used to transform Arabidopsis plants. TaVB-expressed Arabidopsis has a higher germination rate, root length, V-H+-ATPase activity, and overall salt tolerance than the wild type, indicating that expression of the gene can affect salt tolerance of the transgenic plants. Under salt stress, intracellular Na+ levels in transgenic plants are significantly lower than the control. These results suggest that expression of the wheat TaVB gene may enhance plant tolerance to salt stress.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据