摘要
基于怀化市道路绿地现状,指出了其所存在的问题:植物种类少,布置形式单一;群落结构不合理,所发挥的生态效益有限;景观文化性不足,效果不理想。提出了绿化发展对策,包括:高标准建设环城路;把道路绿地建设成为城市绿化廊道;多途径提高植物多样性水平。
Based on the present situation of the urban road greenbelt in Huaihua City,the existing problems were pointed out：the floristic components were few and the arrangement form was unitary;the community structure was unreasonable and the ecological benefit was limited;the landscape cultural property was insufficient and the effect was not ideal. Aimed at the existing problems ,the development countermeasures were proposed：to heighten the standards of the construction of the ring road,to construct the urban road greenbelt into urban afforestation corridor and to raise the levels of plants diversity by multi-ways.
出处
《现代农业科技》
2010年第15期266-267,269,共3页
Modern Agricultural Science and Technology
基金
湖南省教育厅课题"怀化市公园绿地系统建设中生物多样性保护与应用研究"(09C126)
关键词
道路绿化
现状
问题
对策
湖南怀化
virescence of urban road greenbelt
status
problems
strategies
Huaihua Hunan
