作物耐湿性生理及分子机理研究进展  

Research Progress in the Physiology and Molecular Mechanisms of Waterlogging Tolerance in Crops

作　　者：栾海业[1] 杨红燕 徐肖 张英虎[1] 臧慧[1] 乔海龙[1] 陈健[1] 陈和[1] 沈会权[1] 陶红[1] LUAN Hai-ye;YANG Hong-yan;XU Xiao;ZHANG Ying-hu;ZANG Hui;QIAO Hai-long;CHEN Jian;CHEN He;SHEN Hui-quan;TAO Hong(Jiangsu Coastal Area Institute of Agricultural Sciences,Yancheng 224002,China)

机构地区：[1]江苏沿海地区农业科学研究所,江苏盐城224000

出　　处：《大麦与谷类科学》2021年第2期8-10,29,共4页Barley and Cereal Sciences

基　　金：国家大麦青稞产业技术体系(CARS-05);江苏省自然科学基金(BK20201215);江苏省特粮特经产业技术体系盐城示范推广基地(2020207GATS);上海市科技兴农(2019-02-08-00-08-F01109)。

摘　　要：湿害是影响作物产量及品质的重要因素之一。本文综述了湿害胁迫对作物无氧呼吸、抗氧化系统、不同激素含量等生理生化指标的影响及作物耐湿分子机理的研究进展,旨在为进一步揭示作物耐湿生理、分子机理及筛选和培育耐湿作物新品种提供参考。Waterlogging is one of the most important factors affecting crop yield and quality.This paper reviews the impact of waterlogging stress on crop physiological and biochemical indexes,such as anaerobic respiration,antioxidant system,and contents of different hormones.Furthermore,this paper elucidates the molecular mechanisms of waterlogging tolerance in crops.By providing a reference for further understanding the physiology and molecular mechanisms of waterlogging tolerance in crops,this paper lays foundations for screening and breeding new crop varieties with strong waterlogging tolerance.

关 键 词：作物湿害 生理生化指标 分子机理 

分 类 号：S51[农业科学—作物学]