青岛市园景树模糊综合评判

Landscape Trees Fuzzy Comprehensive Evaluation in Qingdao

园景树在城市园林建设中有广阔的应用前景,是城市绿化的重要材料。使用模糊综合评判法对青岛市常用的园景树进行评判,为城市绿化工作提供指导。从观赏性、适应性和生长特性三方面出发,选取了树形、绿期、耐寒性、寿命等12项指标,对各树种进行综合评价。筛选出白皮松、玉兰、柿树等优良树种。为城市树种评判进行了有益的探索。

Landscape trees which is an important material of urban greening, have abroad application prospects. According to the 12 selected indicators about appreciation quality, adaptability and growth characteristics, such as tree form, the green stage, cold resistance and life expectancy, the landscape trees commonly used in Qingdao were judged in the way of fuzzy comprehensive evaluation method for providing guidance of urban greening. Screening of some fine trees, such as Pinus bungeana .Magnolia denudata .Diospyros kaki and so on. The study did a useful experiment in the evaluation of urban tree species.