The dynamic changes of biodiversity in Hongsongwa Nature Reserve

摘要：

Measuring species diversity is critical for ecological research and biodiversity conservation.Using fencing management in natural grassland ecosystems to regulate the grazing intensity of herbivores, plant biodiversity could be maintained ( Herrero M et al.,1998).Hongsongwa Nature Reserve is marked off three functional areas with fences in which different measures of management are carried out.After enclosed management taken for a long time, monitoring the trend of changes in biodiversity in Grassland Nature Reserve is of great significance.

关键词： grassland richness index Shannon‐Wiener index Simpson index Hongsongwa National Nature Reserve

作者: Tiran Huang Lianfang Li Haifeng Liu Jianguang Pang

作者单位: Department of plant science,College of Biology,China Agricultural University

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）