摘要
光合作用是小麦生长发育的能量来源和物质基础,对小麦产量的形成有至关重要的作用。近年来,气候异常现象频繁发生,高温、低温、干旱、渍水、盐碱、强光、弱光等成为影响小麦光合作用的主要因素。综述了温度、水分、盐碱和光照强度等非生物胁迫对小麦光合作用的影响研究进展,提出了该研究领域存在的问题,并对未来研究方向进行了展望,为小麦高光效育种和栽培管理提供理论参考。
Photosynthesis is the energy source and material basis of wheat growth and development,and plays an important role in the formation of wheat yield.In recent years,climate anomalies have occurred frequently.High temperature,low temperature,drought,waterlogging,saline‑alkaline,high light and low light have become the main factors affecting wheat photosynthesis.This paper reviewed the research progress of the effects of abiotic stresses such as temperature,water,saline‑alkaline and light intensity on wheat photosynthesis,pointed out the problems existing in this research field,and prospected the future research direction,so as to provide theoretical reference for wheat high photosynthetic efficiency breeding and cultivation management.
作者
方宇辉
华夏
韩留鹏
赵明忠
齐学礼
董海滨
胡琳
FANG Yuhui;HUA Xia;HAN Liupeng;ZHAO Mingzhong;QI Xueli;DONG Haibin;HU Lin(Henan Academy of Crops Molecular Breeding/Key Laboratory for Wheat Biology of Henan Province/Key Laboratory for Innovation and Improvement of Triticeae Germplasm Resources of Henan Province,Zhengzhou 450002,China;The Shennong Laboratory,Zhengzhou 450002,China)
出处
《河南农业科学》
北大核心
2023年第10期1-13,共13页
Journal of Henan Agricultural Sciences
基金
国家重点研发计划项目(2021YFD1200601-03)
河南省农业科学院自主创新基金项目(2023ZC090)
河南省科技攻关项目(232102110203)
国家小麦产业技术体系专项(CARS-03-7)。
关键词
小麦
光合作用
非生物胁迫
高温
低温
干旱
渍水
盐碱
强光
弱光
Wheat
Photosynthesis
Abiotic stress
High temperature
Low temperature
Drought
Waterlogging
Saline‑alkaline
High light
Low light
