西南林业大学学报2016，Vol.36Issue(5)：144-151,8.DOI:10.11929/j.issn.2095-1914.2016.05.024
河南老君山风景区空气负离子浓度的时空特征
Spatial-temporal Variation of Negative Air Ion Concentration in the Laojunshan Tourist Attraction in Henan P rovince
摘要
Abstract
Several sites were selected in 2009-2010 to measure the negative air ion concentration in Laojun Mountain. The results showed that the daily process of negative air ion concentration shows different curve at differ-ent biotopes, showing that moving water and its surroundings>forest stand>stationary pond, but there was no sig-nificance among forest stands. The higher of waterfall dropped the larger distance affected by waterfall, the concen-tration reached maximum around the stand edge. There was significant difference at different elevation, and reached maximum at about 1 500 m, but there was no significance among similar biotopes at similar elevation. Many regres-sion models could be used to simulate the relationship between negative air ion concentration and biotope, but only restricted to certain site and time.关键词
空气负离子/时空特征/风景区/老君山/河南Key words
negative air ion/spatial-temporal variation/tourist attraction/Laojunshan Mountain/Henan分类
农业科技引用本文复制引用
薛兴燕,卫淑芸,沈连峰,吴明作,王耀铭,宁晓峰..河南老君山风景区空气负离子浓度的时空特征[J].西南林业大学学报,2016,36(5):144-151,8.基金项目
河南省科技厅项目(072102150004)资助。 （072102150004）
