湖北九宫山自然保护区植被景观类型划分及景观多样性差异原因探析

Analysis on types of vegetation and the reasons for the diversity of the landscape in the nature reserve on Jiugong mountain of Hubei

通过对湖北九宫山国家级自然保护区植被景观类型划分及景观异质性参数的差异性原因探析,阐明了九宫山自然保护区12种植被景观类型中,常绿落叶阔叶混交林+暖性针阔混交林构成了植被景观的基底;竹林、暖性针叶林和灌木林构成了植被景观的缀块;其他植被景观类型构成了其廊道。分析了造成不同地质亚区景观异质性差异的原因,提出了植被景观保护与修复的措施。

The paper researched on the clasification and the heterogeneity parameter of vegetation landscape in the nature reserve of Jiugong mountain area.This paper clarified that the matric of the vegetation landscape was composed of evergreen broadleaf deciduous forest and warm broadleaf deciduous coniferous forest, bamboo wood and shrubwood constituted the patch of the landscape,other types of the vegetation made up the corridor of the landscape. It also analysed the reasons for the heterogeneity difference, provded some measurements about the protection and restoration of the vegetation landscape.