节水型园林的主要发展模式

针对中国水资源严重短缺的现状以及中国园林发展中用水方面存在的问题,阐述了发展节水型园林的必要性,并通过对国内外节水型园林发展现状的分析,指出中国城市园林应从植物种类选择、配置方式、水资源利用率、灌溉形式,中水利用及雨水收集等方面进行改革的途径,努力推进节水型园林的建设,使之成为新型园林的主要发展模式。

Main Developing Mode of Water-Saving Landscape

Due to the serious shortage of water resources and existing problems in using water of landscape in China,the necessity of developing water-saving landscape is put forward. Based on analyzing the development status of foreign and domestic water-saving landscape,this paper proposes that the selection and arrangement of landscape plant species,the use of water source and their irrigation methods,the use of reclaimed water and the system of collecting rain and so on,promote the construction of the water-saving...