Advances in the study of waterlogging tolerance in plants  

作　　者：Zhengyuan Xu Lingzhen Ye Qiufang Shen Guoping Zhang 

机构地区：[1]Key Laboratory of Crop Germplasm Resource of Zhejiang Province/Department of Agronomy,Zhejiang University,Hangzhou 310058,China [2]Zhongyuan Institute,Zhejiang University,Zhengzhou 450000,China

出　　处：《Journal of Integrative Agriculture》2024年第9期2877-2897,共21页农业科学学报（英文版）

基　　金：supported by the Key Research Projects of Zhejiang Province,China(2021C02064-3 and 2021C02057);the China Agriculture Research System(CARS-05);the Jiangsu Collaborative Innovation Center for Modern Crop Production,China(JCIC-MCP).

摘　　要：Waterlogging is one of the major abiotic stresses threatening crop yields globally.Under waterlogging stress,plants suffer from oxidative stress,heavy metal toxicity and energy deficiency,leading to metabolic disorders and growth inhibition.On the other hand,plants have evolved waterlogging-tolerance or adaptive mechanisms,including morphological changes,alternation of respiratory pathways,antioxidant protection and endogenous hormonal regulation.In this review,recent advances in studies on the effects of waterlogging stress and the mechanisms of waterlogging tolerance in plants are presented,and the genetic differences in waterlogging tolerance among plant species or genotypes within a species are illustrated.We also summarize the identified QTLs and key genes associated with waterlogging tolerance.

关 键 词：WATERLOGGING adverse effects CEREALS MECHANISMS gene expression 

分 类 号：S422[农业科学—植物保护]