城镇密集区生态绿地植物群落营建

Plant Community Design in City and Town Concentrated Areas

以成都市青龙场片区示范地为案例,讨论城镇密集区域生态绿地植物群落的营建方法。通过对示范地区域环境条件、立地资源进行调查分析,得出植物群落设计目标和限制因子的确定依据。结合植物多样性的调查,探讨示范地现有群落问题及生态绿地构建适宜选用的植物种类。

The practical application of plant community design in Qinglongcbang in Chengdu mainly was discussed,one of the typical city and town concentrated areas. In practice, the environment of the area were investigated and analyzed, and limiting factors and design goals was identified,reach conclusions of the plant species in the demonstration sites. Key wards： city-and-town concentrated area; plant community; ecological desil^n