摘要
河南唐河国家湿地公园在唐河县城市建设过程中具有重要作用。采用层次分析法构建综合评价模型,对唐河国家湿地公园冬季植物景观进行评价。结果显示:准则层中权重最大的是生态功能(0.6333),其次是美学功能(0.2605)和服务功能(0.1062);结合各评价因子的权重值和SD法对样本植物群落进行评分,得出综合得分Ⅰ级(>4)的冬季植物群落3个,Ⅱ级(3~4)的冬季植物群落6个,Ⅲ级(2~3)的植物群落7个,Ⅳ级(1~2)的植物群落4个,表明唐河国家湿地公园冬季整体植物景观质量良好。针对调查结果,对河南唐河国家湿地公园冬季植物景观提出相关建议,为唐河县区城市湿地公园冬季植物景观设计提供理论指导。
Tanghe National Wetland Park plays an important role in the process of urban construction in Tanghe. A comprehensive evaluation model was established by using the Analytic Hierarchy Process(AHP) method to evaluate the winter plant landscape in Tanghe National Wetland Park. The results showed that the ecological function(0.633 3) is the most important in the criterion layers, followed by aesthetic function(0.260 5) and service function(0.106 2). Combined with the weight value of each evaluation factor and the score of the sample plant communities by SD method, the comprehensive score is generated for each sample plant community. Three winter plant communities are grouped into Grade Ⅰ(>4), six winter plant communities into Grade Ⅱ(3-4), seven plant communities into Grade Ⅲ(2-3) and four plant communities into Grade Ⅳ(1-2), which indicated that the overall plant landscape quality in Tanghe National Wetland Park in winter is good. The evaluation of its winter plant landscape quality is conducive to providing reference for winter plant landscape design of urban wetland parks in Tanghe,Nanyang, Henan Province.
作者
鲁黎明
尹改
杨芳绒
张晨曦
LU Liming;YIN Gai;YANG Fangrong;ZHANG Chenxi(School of Landscape Architecture and Art,Henan Agricultural University,Zhengzhou,Henan 450000,China)
出处
《热带农业科学》
2021年第6期114-120,共7页
Chinese Journal of Tropical Agriculture
基金
河南省科技智库立项(No.HNKJZK-2020-01C)。
关键词
湿地公园
冬季
植物景观
层次分析法
语义评价法
wetland park
winter
plant landscape
analytic hierarchy process
semantic evaluation method
作者简介
第一作者:鲁黎明(1996-),女,在读硕士,研究方向为风景园林规划设计,邮箱1154081968@qq.com;通讯作者:杨芳绒(1963-),女,教授,研究生导师,主要从事风景园林规划与设计,邮箱yfr66@163.com。
