山东农业大学学报（自然科学版）Issue(2)：274-279,6.DOI:10.3969/j.issn.1000-2324.2015.02.022
旅游干扰对庐山风景区微生物多样性的影响
Impacts of Tourist Disturbance on Microbial Diversity in Lu Mountain Scenic Area
刘光荣1
作者信息
- 1. 新乡学院管理学院，河南 新乡 453003
- 折叠
摘要
Abstract
There is more and more people to be enjoyed to a natural landscape areas with the development of tourism, so frequent tourists action take some effects on microbial in soil in scenic areas. In order to explore the ecological effect of tourist disturbance on the tourism development in primeval forest, secondary recovery area and tourist disturbance area soil, this paper took some methods of BIOLOG and FAMEs to comparate and analyze the population diversity difference among microbial metabolism, carbon and nitrogen, microbial community structure and diversity of function. Results showed that the carbon and nitrogen content in the primeval forest was significantly higher than that in the secondary recovery area and tourist disturbance area. Microbial activity in them fell in turn, and there was difference in carbon source among them. The community evenness in original forest was better than the others. Phosphate fatty acid content and the function of microbial were the highest in three areas using the FAMEs, so did the bacteria and fungi. Community stability and function diversity were decreasing in three areas. These explain that tourism disturbance significantly decreased the microbial community diversity in soil and its function.关键词
旅游干扰/土壤微生物群落多样性/功能性/BIOLOG/FAMEsKey words
Tourist disturbance/microbial community diversity/function/BIOLOG/FAMEs分类
生物科学引用本文复制引用
刘光荣..旅游干扰对庐山风景区微生物多样性的影响[J].山东农业大学学报（自然科学版）,2015,(2):274-279,6.
