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Core concepts of landscape ecology
作者姓名:Xiao Du-ning  Li Xiu-zhen
作者单位:Xiao Du ning,Li Xiu zhen Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110015,China
摘    要:1IntroductionLandscapeecologyisanewlyemergedtransdisiplinarysubject.Thismultidisciplinecharacteristicbringsbenefitstoitsdeve...

关 键 词:landscape  ecology    core  concept    mosaic    ecological  flow    multi-value.

Core concepts of landscape ecology
Xiao Du-ning,Li Xiu-zhen.Core concepts of landscape ecology[J].Journal of Environmental Sciences,1999,11(2):131-135.
Authors:Xiao Du-ning  Li Xiu-zhen
Abstract:People from different backgrounds may have various opinions and methods dealing with landscape ecology. As a basic ecology theory for decision making in land use planning and resource management, it should provide sound scientific principles, which means some core concepts for landscape ecology need to be established. This paper attempts to introduce some core concepts for landscape ecology, with brief analysis, including: the integrity of landscape system and the heterogeneity of landscape elements; scale in landscape ecology; mosaics of landscape structure; spatial aggregation and spread of ecological flow; physical cultural nature of landscape; the irreversible and human dominated landscape evolution; the multi value of landscape.
Keywords:landscape ecology  core concept  mosaic  ecological flow            multi value    
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