摘要
以武汉市13个典型的综合公园、54个景观单元为研究对象,运用层次分析法和典型样地法,依据“植物四特质”理论,选取植物的生命价值、美学价值、空间价值、文化价值构建4个准则和15个评价因子的评价体系进行植物景观评价。结果表明:13个综合公园均达到Ⅱ级以上评价等级;54个景观单元中,达到Ⅰ级评价等级的景观单元29个,Ⅱ级23个,Ⅲ级2个,Ⅳ级0个。基于评价结果,从植物群落的组成与结构、不同类型景观单元的“植物四特质”,以及地域性的公园植物景观4个方面提出植物景观优化策略,以期为后续的植物景观评价研究提供理论依据。
Based on the“four plant traits”theory,the paper uses the analytic hierarchy process(AHP)and typical sample method to select life value,aesthetic value,spatial value and cultural value of plants and construct an evaluation system of 4 criteria and 15 factors,with 13 typical comprehensive parks and 54 landscape units in Wuhan chosen to be the research objects.The results show that all the 13 parks meet the conditions of gradeⅡand above.Among the 54 plant communities,29 units fall in GradeⅠ,23 units in GradeⅡ,2 units in GradeⅢand 0 unit in GradeⅣ.According to the evaluation results,the landscape optimization strategies are put forward in terms of composition and structure of plant community,4 plant traits in different types of landscape units and regional park plantscape,with the hope to provide a theoretical reference for the follow-up research on landscape evaluation.
作者
王一鸣
李松
蒋婧怡
张怡
Wang Yiming;Li Song;Jiang Jingyi;Zhang Yi(College of Horticulture&Forestry,Huazhong Agricultural University,Wuhan 430070,China)
出处
《中国城市林业》
2023年第2期139-144,共6页
Journal of Chinese Urban Forestry
基金
中央高校基本科研业务费专项基金(2662019FW005)。
关键词
综合公园
植物景观
植物群落
评价体系
层次分析法
comprehensive park
plantscape
plant community
assessment system
analytic hierarchy process(AHP)
