%0 Journal Article
%T 植物盐胁迫抗性的分子机制研究进展 <br>Molecular mechanisms of salinity tolerance in plants
%A 蔡晓锋
%A 胡体旭
%A 叶杰
%A 张余洋
%A 李汉霞
%A 叶志彪
%J 华中农业大学学报
%D 2015
%X 土壤盐渍化是目前影响农作物产量和质量的主要环境因子之一。植物对盐胁迫的适应非常复杂，提高作物的耐盐性仍然面临着极大的挑战。本文对SOS信号（salt overly sensitive）转导途径、microRNA和转录因子在盐胁迫中的调控作用进行了综述，旨在为后期抗盐性研究与耐盐育种提供基础支持。<br>Soil salinity is a major environmental constraint to agricultural productivity.It is a complex network for plant adaptation to salt stress,and it is still a great challenge to improve crop salt tolerance.Mechanisms of SOS signal transduction pathway on Na+ exclusion and compartmentation,the regulation of microRNA and transcription factors involved in salt stress were reviewed.It will provide a fundamental understanding and knowledge for studying salt resistance and breeding salt tolerance in plants.
%K 盐胁迫 耐盐 microRNA 转录因子&lt
%K br&gt
%K salt stress salt tolerance microRNA transporter factor
%U http://hnxbl.cnjournals.net/hznydxzr/ch/reader/view_abstract.aspx?file_no=20150323&flag=1