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以屋顶花园中可应用的植物为研究对象,采用现场调查统计分析的方法,研究了植物种类应用、生长和健康状况对郑州市郑东新区屋顶花园建设的影响,以期筛选出适合屋顶花园种植的植物种类及配置。结果表明:屋顶花园绿化植物与地面绿化植物的种类差异不大,植物病害与根部透气性方面存在较大问题,在建设中宜选用根系较浅、耐瘠薄、抗风、耐旱的植物,其中应以低矮的小乔木、灌木、草本植物和攀援植物为主。
Taking the plants available in the roof garden as the research object, the effects of plant species, growth and health status on the roof garden construction in Zhengdong New District of Zhengzhou City were studied by means of field investigation and statistical analysis in order to screen out suitable roof garden planting Plant species and configuration. The results showed that there was not much difference in the types of green plants and green plants on the roof garden. There was a big problem in plant diseases and the permeability of the roots. In the construction, the plants with shallower root system, barren, windy and drought tolerant should be selected, among which Should be low and small trees, shrubs, herbs and climbing plants mainly.