The relationship between primary root hair development and net K+ flux in drought resist and drought sensitive wheat
文献类型： 外文期刊
第一作者： Hou, PeiChen
作者： Hou, PeiChen;Wang, XiaoDong;Hou, RuiFeng;Yu, ChunHua;Wang, Cheng;Sun, Jian;Lou, XingLiang;Wei, ZunZheng
作者机构：
关键词： primary root hair;Scanning ion-selective microelectrode scanning technology(SIET);net K+ flux
期刊名称：ISBE 2011: 2011 INTERNATIONAL CONFERENCE ON BIOMEDICINE AND ENGINEERING, VOL 4
ISSN：
年卷期： 2011 年
页码：
收录情况： SCI
摘要： The relationship between primary root hair development and net K+ flux in drought resist and drought sensitive wheat after being drought is researched in this paper. The Changwu 134(drought resist) and Zhongguochun (drought-sensitive) were treated by 10% PEG 6000.The net K+ ion flux was tested by Scanning ion-selective microelectrode scanning technology(SIET) before and after being treated by PEG 6000.Our results indicate that:(1)The development of primary root hairs of wheat were infected by net K+ ion flux.(2)The number of primary root hairs of drought-resist wheat was more than that of drought-sensitive wheat for strong ability of K+ absorption.
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