锦州市城区行道树生长现状调查分析与建议

通过对锦州市城区行道树的现状调查与分析,记载该市共有行道树21种,属于14科,17属,其中常绿乔木3种,落叶乔木13种,灌木5种,认为锦州市目前应用的行道树存在的问题是：种类单调,搭配不合理,管理随意等。为了解决这些问题,结合城市地理位置和实际情况以及＂适地适树＂的原则,提出了适合锦州本地生长的乔木、灌木,构建多层、立体搭配,季相变化丰富的街道绿化格局等具体建议。

Analysis and Suggestions of Current Situation in Jinzhou Urban Street Trees

The current situation of urban street trees in Jinzhou was investigated and analyzed to find that there are 21 species of street trees in this city at present,and they are categorized into 14 families,17 genera,including 3 species of evergreen trees,13 species of deciduous trees and 5 species of shrub.Meanwhile,several problems were pointed out about the street trees in Jinzhou,such as uniformity,inappropriate arrangement and unorganized management.In order to solve these problems,considering the geographical position and reality of the city,some concrete suggestions involving planting trees,shrub suitable to this local land,constructing an afforesting pattern which is abundant in layers,dimensions and seasonal changes,were all proposed.