杭州市主干道路绿化植物应用现状分析与优化对策  

Application Status Analysis and Optimization Countermeasures of Trunk Roads Greening Plants in Hangzhou City

作　　者：单银丽[1] 沈玉英[1] 沈莹[1] 

机构地区：[1]浙江建设职业技术学院,浙江杭州311231

出　　处：《园艺与种苗》2013年第8期13-17,共5页Horticulture & Seed

基　　金：浙江省建设科研和推广项目(10Z05)

摘　　要：采用样方调查的方法,对杭州市城区14条主干道路的行道树绿带、分车绿带和路侧绿带的植物种类、株高、分枝点高、胸径、配置形式等进行了调查与分析。结果表明,所调查的14条主干道路绿化植物种类应用较丰富,达80余种,其中应用频度较高的乔木树种以香樟、悬铃木、桂花、银杏、紫薇等为主,应用频度较高的灌木植物以金边黄杨、红叶石楠、金森女贞、红花檵木、无刺枸骨等为主。同时,对城市道路绿化植物应用存在的问题进行了探讨,并提出了杭州市道路绿化品质提升的对策和建议。The species,height,height under branch, diameter at breast height,configuration mode and other aspects of street trees greenbeh,vehicles greenbelt, roadside greenbelt of 14 trunk roads in Hangzhou City were investigated and analyzed by means of quadrat survey method. The results showed that there were more than 80 species of plants in 14 trunk roads in Hangzhou City, dominant arbor trees species such as Cinnamonum eampora, Platanus acerifnlia, Osmanthus fragrans, Ginkgo biloba, Lagerstroemia indiea, etc, dominant shrub plants such as Euonymus japonieus, Photinia serrulata, Ligustrum japonieum＇Howardii＇, Lorpetalum chinense var.rubrum, llex cornuta varfnrtunei ,etc. In addition, the problems of greening plants application in urban avenues were also analyzed. Then some suggestions for improving quality of avenues greening in Hangzhou city were trot forward.

关 键 词：主干道路 绿化植物 应用现状 优化建议 

分 类 号：S731[农业科学—林学]