植物耐盐性与钠离子动态平衡研究进展  

Na^+ homeostasis and salt tolerance of plants

作　　者：陈鹏程[1] 陈析丰[1] 马伯军[1] 顾志敏[1] 

机构地区：[1]浙江师范大学化学与生命科学学院,浙江金华321004

出　　处：《浙江师范大学学报（自然科学版）》2016年第2期207-214,共8页Journal of Zhejiang Normal University:Natural Sciences

基　　金：浙江省自然科学基金资助项目(LY12C06001)

摘　　要：综述了离子转运体系促进植物Na+动态平衡的分子机制,并对盐生植物和淡土植物对盐应答反应和运输中的基因功能进行了比较.将盐生植物中独特的耐盐转运蛋白基因和下游调控基因作为潜在的遗传资源,可为进一步的作物耐盐遗传改良服务.It was summarized ion transport systems that facilitated plant Na+homeostasis. Halophyte and glycophyte salinity responses and transport determinant function were compared and contrasted. The potential of halophytes as genetic resources for unique alleles or loci of transport protein genes,transcriptional and posttranscriptional regulation of transport protein function were discussed in the context of crop salt tolerance.

关 键 词：盐耐受 Na+动态平衡 AVP1 SOS1 HKT1 

分 类 号：Q945.78[生物学—植物学]