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《Journal of Anhui Agricultural Sciences》 2009-07
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Application of Clustering Analysis Method in the Aesthetic Function Suitability Evaluation of Grassland Landscape

LI Hai-fang et al(Tourism College,Guilin University of Technology,Guilin,Guangxi 541004)  
Taking Wugang industrial region as an example,starting from three aesthetic function elements including tree species abundance,seasonal aspect change and tree species allocation,the aesthetic function suitability of greenland landscape was evaluated by using clustering analysis method,which provided theoretical basis for the planning and scientific management of grassland.The results showed that suitable grassland patches occupied 20% in 100 investigated grassland patches.The proportion of basically-suitable grassland patches and unsuitable grassland patches were 22% and 58% respectively.The unsuitable grassland patches were more,which indicated that the tree species abundance,the selection of ornamental tree species and the tree species allocation in Wugang industrial region should be perfected based on the aesthetic function analysis of grassland landscape.
【Fund】: 湖北省科技攻关项目(2002AA201C57)
【CateGory Index】: S731
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