节点文献
兰州市功能区大气细菌污染和城市绿地系统杀菌效应分析
Analysis of air bacterium pollution in function area and sterilization effect of urban greenbelt system in Lanzhou city
【摘要】 在测定兰州市城市不同功能区和不同类型绿地系统空气细菌数量的基础上,分析了各功能区空气细菌污染状况,以及人流量和车流量与空气细菌数量之间的关系;探讨了不同绿地系统的杀菌效应,指出各绿地系统杀菌能力:乔、灌、草>乔、灌>草、灌>草坪。
【Abstract】 In this paper, authors analyze amount of air bacterium distribution and pollution condition in different function area of Lanzhou as well as relation between flow of people and vehicles and pollution of air bacterium By investigating sterilization effect of different types greenbelt system, authors point sterilization capability of greenbelt system is arbor, shrub, grass>arbor, shrub>grass, shrub>lawn
【关键词】 功能区;
大气细菌;
污染;
绿地系统;
杀菌;
【Key words】 function area; air bacterium; pollution; greenbelt system; sterilization;
【Key words】 function area; air bacterium; pollution; greenbelt system; sterilization;
- 【文献出处】 中国环境监测 ,Environmental Monitoring In China , 编辑部邮箱 ,2003年03期
- 【分类号】X831
- 【被引频次】38
- 【下载频次】218