基于湖南省“绿荫行动”谈城市园林植物配置误区  

Discuss Urban Garden Plant Arrangement Mistakes Base on Green Shaded Action in Hunan Province

作　　者：易洪[1] 罗蕴琪 吴菲 吴铁明[1] 

机构地区：[1]湖南农业大学园艺园林学院,湖南长沙410128 [2]湖南特色观赏植物创新基地,湖南长沙410128

出　　处：《天津农业科学》2014年第2期102-104,共3页Tianjin Agricultural Sciences

摘　　要：简述了湖南省"绿荫行动"的提出背景、绿荫行动"六大工程",即城市林荫道路建设、公园和广场林荫景观建设、单位庭院小区绿化建设、林荫停车场建设、立体绿化建设及山体和水系生态修复建设工程。分析并指出园林植物配置存在的误区:第一,树种单一,群落不稳定;第二,乔木所占比例低,缺少林荫;第三,常绿树比例偏高,缺少落叶树;第四,栽种过密,缺乏参与性;第五,立体绿化少,缺乏生气。This article outlined the background of Green Shaded Action in Hunan Province. Its six key programs was building green streets, park and plaza, courtyard and block, parking lot, three dimensional greenness, mountain and river system ecological restoration. Finally it pointed out the mistakes exist in the programs, which was single tree species, unstable community; a small percentage but high specification of arbors, unsuitable selection of road side trees; traffic island; intersection, excessive evergreen trees; dense planting, too little three dimensional greenness.

关 键 词：植物配置 误区 绿化 

分 类 号：S731.2[农业科学—林学]