安徽农业科学2013，Vol.41Issue(13)：5779-5782,4.
江西武夷山典型中山阔叶林的植被组成与群落结构
Vegetation Composition and Community Structure of Typical Mid-Mountain Broad-Leaved Forest in Jiangxi Wuyishan
雷平 1袁荣斌 1兰文军 1邹思成 1徐新宇1
作者信息
- 1. 江西武夷山国家级自然保护区管理局,江西铅山334500
- 折叠
摘要
Abstract
Set 16 plots in 30km2 fixed sample area of typical mid-mountain broad-leaved forest in Jiangxi Wuyishan,including 13 evergreen broad-leaved forest communities and 3 deciduous broad-leaved forest communities.The communities have rich species in tree layer and shrub layer,which accounting for 83％ of species' life forms.A total of 186 vascular plant species,belonging to 112 genera and 58 families,were recorded,and the largest number of species is Fagaceae,Symplocaceae,Rosaceae,Theaceae and Lauraceae.The mainly constructive species are Cyclobalanopsis multiervis,Illicium minwanense,Symplocos paniculata and Liquidambar formosana etc.,and the shrub layer dominant families are Symplocaceae,Theaceae and Gramineae.Areal distribution type of species suggests that the forest is typical characteristics in subtropical regions and highly related to tropic components.Evergreen broad-leaved forest community and deciduous broad-leaved forest communities both have high species diversity; one-way ANOVA results showed that there is no significant difference on the diversity index of the two forest types,so do the important values of tree layer and herbaceous layer,but there is significant difference on the important values of shrub layer.关键词
江西武夷山/中山/阔叶林/植被组成/群落结构Key words
Jiangxi Wuyishan/ Mid-mountain/ Broad-leaved forest/ Vegetation composition/ Community structure分类
农业科技引用本文复制引用
雷平,袁荣斌,兰文军,邹思成,徐新宇..江西武夷山典型中山阔叶林的植被组成与群落结构[J].安徽农业科学,2013,41(13):5779-5782,4.
