大巴山自然保护区植被及其特征  

A Preliminary Study on the Vegetation of Dabashan Nature Reserve and Its Characteristics

作　　者：许冬焱[1] 徐锦海[1] 

机构地区：[1]肇庆学院生物学系,广东肇庆526061

出　　处：《孝感学院学报》2004年第6期46-48,共3页JOURNAL OF XIAOGAN UNIVERSITY

摘　　要：大巴山自然保护区地处北亚热带向温带过渡区,植被构成以森林植被为主。通过调查和分析,将该区植被划分为4个植被型组,12个植被型,36个群系。该区植被种子植物的主要组成种类和森林植被类型和分布等具有明显的地带性过渡特征。Dabashan Nature Reserve lies in the transitional region from north subtropical zone to temperature zone in Chongqing ,China. By investigation and analysis, the vegetation of Dabashan Nature Reserve is divided into 4 vegetation-type groups, 12 vegetation types and 36 formations. Both the floristic composition of the main seed plant species and forest-vegetative formation and distribution of the vegetation of Dabashan Nature Reserve display characteristics of regional transition.

关 键 词：大巴山 自然保护区 植被类型 植被特征 

分 类 号：Q948.15[生物学—植物学]