Biogenic volatile organic compounds(BVOCs)have positive impact on environmental ecology and human physical and mental health.In this paper,the collection methods and components analysis,dynamic release mechanism,ecolo...Biogenic volatile organic compounds(BVOCs)have positive impact on environmental ecology and human physical and mental health.In this paper,the collection methods and components analysis,dynamic release mechanism,ecological function and the impact on human health of BVOCs were summarized.The purpose of this paper is to provide reference and suggestions for further study on the infl uence mechanism of BVOCs on human health,and to provide a theoretical basis for its application in landscape environment.展开更多
Biogenic volatile organic compounds(BVOCs) in the atmosphere play important roles in the formation of ground-level ozone and secondary organic aerosol(SOA) in global scale and also in regional scale under some conditi...Biogenic volatile organic compounds(BVOCs) in the atmosphere play important roles in the formation of ground-level ozone and secondary organic aerosol(SOA) in global scale and also in regional scale under some condition due to their large amount and relatively higher reactivity.In places with high plant cover in the tropics and in China where air pollution is serious,the effect of BVOCs on ozone and secondary organic aerosols is strong.The present research aims to provide a comprehensive review about the emission rate,emission inventory, research methods,the influencing factors of BVOCs emissions,as well as their impacts on atmospheric environment quality and human health in recent years in Asia based on the summary and analysis of literatures.It is suggested to use field direct measurement method to obtain the emission rate and model method to calculate the emission amount.Several recommendations are given for future investigation and policy development on BVOCs emission.展开更多
基金National Natural Science Foundation of China(31600573)Science and Technology Innovation Guidance Project of Zhaoqing City(201904031601)Guangdong Key Laboratory of Environmental Health and Resource Utilization(2020B121201014).
文摘Biogenic volatile organic compounds(BVOCs)have positive impact on environmental ecology and human physical and mental health.In this paper,the collection methods and components analysis,dynamic release mechanism,ecological function and the impact on human health of BVOCs were summarized.The purpose of this paper is to provide reference and suggestions for further study on the infl uence mechanism of BVOCs on human health,and to provide a theoretical basis for its application in landscape environment.
基金supported by the grants from Beijing Municipal Science and Technology Project(Nos.Z181100005318003 and Z181100005418015)the National Research Program for Key Issues in Air Pollution Control(No.DQGG0201)the National Natural Science Foundation of China(Nos.21976190 and 41575121)
文摘Biogenic volatile organic compounds(BVOCs) in the atmosphere play important roles in the formation of ground-level ozone and secondary organic aerosol(SOA) in global scale and also in regional scale under some condition due to their large amount and relatively higher reactivity.In places with high plant cover in the tropics and in China where air pollution is serious,the effect of BVOCs on ozone and secondary organic aerosols is strong.The present research aims to provide a comprehensive review about the emission rate,emission inventory, research methods,the influencing factors of BVOCs emissions,as well as their impacts on atmospheric environment quality and human health in recent years in Asia based on the summary and analysis of literatures.It is suggested to use field direct measurement method to obtain the emission rate and model method to calculate the emission amount.Several recommendations are given for future investigation and policy development on BVOCs emission.
