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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (10): 58-62.

所属专题： 农业地理

• 林学 园艺 园林 • 上一篇    下一篇

旅游开发对昆虫多样性的影响——以岳麓山为例

王怀採 钟永德 罗芬   

  • 收稿日期:2011-01-12 修回日期:2011-01-26 出版日期:2011-05-15 发布日期:2011-05-15
  • 基金资助:

    湖南省软科学基金：生态旅游资源承载力管理模型的研究

Effect of Tourism Development on Insect Diversity in Yuelu Mountain

  • Received:2011-01-12 Revised:2011-01-26 Online:2011-05-15 Published:2011-05-15

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摘要：

旅游开发对旅游地植被、土壤、环境等多方面产生了消极影响，但是旅游活动对旅游地昆虫多样性影响的研究尚少，本研究利用调查取样法于2008年5—7月份3次对岳麓山设置样地采集昆虫标本，将设置的样地分为旅游热点区域和非旅游热点区域，采用Shannon-Wiener指数、Pielou均匀度指数、Simpson指数等分析方法分析。结果表明：（1）岳麓山旅游非热点区域的昆虫多样性和丰富度明显高于热点区域；（2）旅游非热点区域的昆虫均匀度指数稍高于旅游热点区域；（3）昆虫优势度指数在2个不同区域差别不明显。建议在岳麓山风景区的规划建设过程中，不仅要注重提高植被的丰富性和覆盖率，而且还要加强旅客环保意识的宣传。

关键词: 中棉所48 SSR 数字指纹图谱, 中棉所48 SSR 数字指纹图谱

Abstract:

Tourism development had negative effects on plants, soil and environment in tourism area, but there were a few studies about effects of tourism development on insect diversities. Insect specimens were collected in three times in Yuelu mountain by using the plot-sample method during May to July in 2008, in which was divided into hot spots and non-hot spots, according to developmental degree and the number of tourists. The correlation of data was analyzed by Shannon wiener diversity index, Pielou evenness index and Simpson index. The results showed that the diversity indexes and abundances at non-hot spots were higher than those at hot spots, and the insect uniformity index was higher in non-hot spot region, the dominance indexes at hot spots were significantly higher than those at hot spots. Finally, it suggested that in the planning and construction of Yuelu mountain scenic spot plan construction process, it is important to pay great attention to enhance the vegetation the richness and the coverage fraction, moreover must strengthen the passenger environmental consciousness the propaganda.