摘要
在对海口市白沙门公园植物景观进行调查的基础上,采用层次分析法(AHP)对20个单元开展其景观效果的评价及特点研究;通过相关性分析,研究权重值高的评价指标与景观效果的关系。调查结果表明,椰树、高山榕、龙船花、扶桑、黄金榕等5种植物是较好的基调植物。景观评价结果表明,有10个景观效果较好的单元。相关性结果表明,物种多样性、乡土植物多样性越丰富,植物景观效果越好。结果对景观植物的选择、植物景观设计、评价指标选取以及白沙门公园改造具有参考价值。
Based on the plant landscape investigation of Baishamen Park in Haikou, the Analytic Hierarchy Process （AHP） was used to evaluate the landscape effects and study the characteristics of 20 units. The relationship between evaluation criteria with high weights and landscape effect was studied by correlation analysis. The results showed that five species of Cocos nucifera, Ficus altissima, Ixora chinensis, Hibiscus rosasinensis and Ficus microcarpa cv. Golden Leaves were better keynote plant. Landscape evaluation results showed that there were 10 units with better landscape effects. Correlation analysis results indicated that the more species diversity and native plants diversity, the better effect of plant landscape. The study will provide reference value for the choice of landscape plants, plant landscape design, evaluation criteria selection and Baishamen Park renovation.
出处
《中国园艺文摘》
2015年第5期119-124,共6页
Chinese Horticulture Abstracts
关键词
层次分析法
白沙门公园
植物景观评价
analytic hierarchy process
Baishamen Park
plant landscape evaluation
