当前位置: 首页 > 文章 > 清凉峰自然保护区台湾水青冈群落物种多样性研究 浙江林业科技 2009,29 (4) 1-6
Position: Home > Articles > Species Diversity of Fagus hayatae Community in Qingliangfeng National Nature Reserve Journal of Zhejiang Forestry Science and Technology 2009,29 (4) 1-6

清凉峰自然保护区台湾水青冈群落物种多样性研究

作  者:
翁东明;张磊;陈晓栋;沈国春;张宏伟;张方钢;于明坚
单  位:
浙江大学;浙江自然博物馆;清凉峰国家级自然保护区管理局
关键词:
清凉峰;台湾水青冈;自然保护区;群落;物种多样性
摘  要:
根据对浙江省清凉峰自然保护区1 hm2生物多样性监测样地的调查,并对样地所在的植物群落的物种组成和多样性进行分析,结果表明,①该群落各层次的代表种类明显,木本植物中以台湾水青冈为优势种和建群种,草本植物中以苔草属和鳞毛蕨属为优势种。木本植物的多样性指数和均匀度指数在空间分布上差异较小,草本植物的多样性指数和均匀度指数在空间分布上差异较大;②样地植物物种丰富,在垂直结构中,以灌木层的多样性指数、物种丰富度和植株密度均最高,乔木层次之,草本层最低。
译  名:
Species Diversity of Fagus hayatae Community in Qingliangfeng National Nature Reserve
作  者:
WENG Dong-ming1,ZHANG Lei2,CHEN Xiao-dong2,SHEN Guo-chun2,ZHANG Hong-wei1,ZHANG Fang-gang3,YU Ming-jian2(1.Qingliangfeng National Nature Reserve Administration,Lin’an 311321,China;2.College of Life Sciences,Zhejiang University,Hangzhou 310058,China;3.Zhejiang Museum of Natural History,Hangzhou 310012,China)
关键词:
Qinglingfeng Nature Reserve;Fagus hayatae community;biodiversity
摘  要:
Investigation was conducted on community structure and species diversity from the sample plot(100 m×100 m) in Qingliangfeng National Nature Reserve for long-term monitoring.The results showed that Fagus hayatae was the dominant and constructive species of woody plants,Carex L.and Dryopteris A.were the key species of herbaceous plants.The species diversity and evenness index of woody plants had few difference in spatial distribution,while that of the herbaceous plants had great difference.The community was rich in plant species,especially shrub layer had the highest diversity index,species richness and plant density,and herbage layer had the lowest.

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