摘要
采用先进的测定仪器，在湖南省炎陵县桃源洞国家森林公园内，于不同时间、不同景点测定空气负离子含量，并用有关方法评价，结果表明，该园的空气负离子含量比城郊或城市房内高出８０～１６００倍，空气高度清洁．根据测定结果，对在该处开发旅游、疗养区提出了建议．指出当地丰富的负离子资源，必将对人类保健事业的发展有重要的作用．
The anion content in different scenic spots in Taoyuandong National Forest Park,Yanling,Hunan,has been determined at different times and the air quality evaluated likewise.The result shows that the anion content in the park is 80￣ 1600times higher than that in the open air of the suburb or that in the indoor air of the urban districts,and that the air in the park is very clean.Based on these determination results,the author suggests developing tourism and setting up a sanatorium,and believes that the abundant anion resource in the park will play an important role in human health protection.
出处
《中南林学院学报》
CSCD
1995年第1期9-12,共4页
Journal of Central South Forestry University
关键词
空气
阴离子
森林公园
测定
评价
桃源洞
anions
determination
forest park
air quality model
evaluation
