摘要
以贵阳市为例 ,提出了空气花粉污染评价的 3种方法 :空气花粉种类和含量直接评价法、花粉污染指数评价法和花粉症发病率评价法。采用这 3种方法对贵阳市空气花粉污染状况进行评价 ,其评价结果是相对一致的 ,其中后 2种方法评价效果较好。
Taking Guiyang city as an example,three methods of evaluation for urban air pollen pollution were presented:One is by the variety and content of air pollen grains,one is by the pollen pollution index,and the other is by the incidence of pollinosis. These methods were used to evaluate the air pollen pollution level of Guiyang city, the results of evaluation were relatively consistent with the latter two methods more applicable.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
2000年第3期45-46,共2页
Urban Environment & Urban Ecology
基金
贵州省科学基金资助项目!"贵阳地区花粉污染研究"的部分内容
关键词
城市空气
花粉污染
污染指数
花粉症发病率
贵阳
urban air pollen polltion
pollen pollution index
incidence of pollinosis
