郑州市立体绿化的现状及建议

Current Situation and Suggestion of Three-dimensional Greening in Zhengzhou

为研究立体绿化的主要形式,了解郑州市立体绿化的现状,2016年对郑州地区18个居住小区、24条道路、5所公园进行了调查。初步摸清了本地区立体绿化的品种构成、栽培形式、绿化效果以及配套设施的开发应用情况;归纳出郑州市立体绿化存在的问题:郑州地区景观绿化仍处于平面绿化阶段、立体绿化形式单一、植物种类少;建议加强政策支持力度,加大宣传,加大立体绿化技术引进及研发。

In 2016,through the investigation of 18 residential areas,24 roads,5 parks in Zhengzhou,the species composition,cultivation form and greening effectiveness of vertical planting and the development and application situation of auxiliary facilities were initially found out.We summarized the problems of three-dimensional greening in Zhengzhou as follows:landscape greening in Zhengzhou was still in the stage of plane greening.The form of three-dimensional greening was single.The species of plants were few.Focusing on these issues,it was suggested to strengthen policy support,raise propaganda,and increase the introduction,research and development of three-dimensional greening technology.