摘要
在实地测定车八岭国家级自然保护区空气负离子浓度的基础上,对不同样点的空气负离子浓度与环境多元变量的关系进行分析,结果表明:溪边、瀑布边以及接近水面的样点空气负离子浓度较高,森林土壤和植被对空气负离子浓度影响的正效应明显,建议保护区修建专用的空气负离子健康道,提供更多的休憩、娱乐和保健场所.
The relationship between air anion concentrations at different plots and environment factors was analyzed based on a survey of the air anion concentrations in Chebaling National Nature Reserve. The results showed that brook surrounding, waterfall surrounding and near-water place had higher air anion concentrations. There is a significant relation between forest soil, vegetation and the air anion concentrations. Health trails were suggested to be built in places with higher air anion concentrations for recreation and healthcare.
出处
《华南农业大学学报》
CAS
CSCD
北大核心
2004年第3期26-28,共3页
Journal of South China Agricultural University
基金
广东省科技攻关项目(2002C20703)
广东省自然科学基金资助项目(32228)
