霾的发生及对植物光合作用的影响  

Advances on the Occurrence of Haze and its Effects on Plant Photosynthesis

作　　者：郭翌 谭靖之 程建峰[1] 黄羽辰 任奕亭 沈霖钫 王静[1] GUO Yi;TAN Jingzhi(College of Agronomy,Jiangxi Agricultural University,Nanchang 330045,China)

机构地区：[1]江西农业大学农学院,江西南昌330045

出　　处：《安徽农学通报》2021年第9期140-143,149,共5页Anhui Agricultural Science Bulletin

基　　金：江西省大学生创新创业训练计划(S202010410012)

摘　　要：随着经济规模的迅速扩大和城市化进程的加快,由大量的尘埃、硫酸与硝酸微滴、硫酸与硝酸盐、有机碳氢化合物和黑碳粒子组成的污染性气溶胶——霾在我国日趋严重,已广泛成为一种频发的新气象和严重的灾害性天气,对空气质量、交通运输、生态环境、人体健康、旅游景观及农业生产等均造成严重影响。该文对霾的物化组成、产生原因、在我国的分布及其对植物最重要的生理过程——光合作用的影响进行概述与展望,为进一步明确植物生长发育对霾的响应、适应和抵御研究提供参考。With the rapid expansion of economy and the acceleration of urbanization,haze(a polluting aerosol contain⁃ing large amounts of dust,micro-drops of sulfuric acid and nitric acid,sulfate and nitrate,organic hydrocarbons and black carbon)is becoming an increasing problem in China.Haze has now became a new frequent meteorological phenom⁃enon and serious catastrophic weather,which results in severe impacts on air quality,transportation,ecological environ⁃ment,body health,tourist landscape and agricultural production.In this review,the physical and chemical composition,emergence causes and distribution in China of haze and its effects on the photosynthesis of the most important physiologi⁃cal process in plants were summarized and prospected,which shall provide some theoretical basis and valuable referenc⁃es to further clarify the response,adaptation and resistance of plant growth and development to haze.

关 键 词：霾 植物 光合作用 

分 类 号：Q945.11[生物学—植物学]