郑州北龙湖湿地公园花境景观综合评价

为构建适宜郑州地区的花境景观评价体系，探索郑州地区优秀花境营建模式，以郑州北龙湖湿地公园内54个花境景观为研究对象，采用层次分析法，从生态性、观赏性、主观感知和经济性4个方面构建花境评价指标体系，提出14个花境景观综合评价指标。研究结果表明，54个花境样地中共有植物320种，涉及80科；4个评价准则所占权重从高至低依次为生态性(0.343 2)>主观感知(0.280 2)>观赏性(0.277 4)>经济性(0.099 1);公园花境总体质量较好，共有5个花境景观的建设水平处于Ⅰ级。探索了5个Ⅰ级花境景观构建模式并给出优化意见。

Comprehensive Evaluation of Flower Border Landscape of Beilonghu Wetland Park in Zhengzhou City

In order to construct a suitable flower border landscape evaluation system and explore the construction mode of excellent flower border landscape in Zhengzhou, 54 flower border landscapes in the Beilonghu Wetland Park were taken as the research object. The analytic hierarchy process was used to construct a flower border landscape evaluation index system from 4 aspects of ecology, ornamentation, subjective perception and economy, and 14 comprehensive evaluation indicator were proposed. The results showed that there were 320 species of plants in 54 flower plots, involving 80 families; the weights of the 4 evaluation criteria were ecology (0.343 2)>subjective perception (0.280 2)>ornamentation (0.277 4)> economy (0.099 1); the overall quality of the park flower border landscape was good, and the construction level of 5 flower border landscapes was at level I. The landscape construction mode of 5 flower landscapes was explored to put forward optimization opinions.