摘要
根据实地踏查和文献资料详细调查广州大学城城市绿地的总体布局,各类绿地的树种结构和组成。调查发现,大学城道路绿化率高达90%,行道树应用树种有70种,隶属于29科;附属绿地树木有122种,包含42科106属。结合道路和各单位附属绿地的树木种类及其出现频率,进一步分析大学城城市森林的树木配置和美学价值,并针对绿化树种存在问题提出改善建议。
The vegetation structure and composition of different kinds of green area and the overall arrangement of greening area of Guangzhou Higher Education Mega Centre（HEMC） were investigated on the basis of field survey and data collection. It was found that the road greening rate in HEMC reached 90%. There were 70 species of 29 families of ornamental plants applied on roadside, and 122 species of 42 families of which applied in unit attached space. This study helps analyzing the space arrangement, and aesthetic value of Guangzhou Higher Education Mega Centre＇s greening area.
出处
《亚热带植物科学》
2015年第4期331-334,共4页
Subtropical Plant Science
关键词
广州大学城
道路绿化
树种结构
Guangzhou Higher Education Mega Centre
road greening
tree species structure
