关键词:风景园林； 生态； 节水； 设计原则； 土壤； 本土植物
Key words:landscape architecture; ecology; water conservation; design principle; soil; native plant
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——唐艳红 洪 强[TANG Yan-hong, HONG Qiang]　(2008年 第08期 )

摘要:提出在城市景观绿化项目中设计师通过规划设计和说明所能体现的节水原则，着重从整体规划、慎用草坪、选择本土植物、改良土壤和覆盖表层等方面探讨了可实际操作的设计原则，其中以整体规划设计为关键、以发展本土植物为根本，并介绍了一些目前国际上采用的科学灌溉技术。倡导生态的设计理念和对水资源的可持续性利用。

Abstract:The water conservation concept can be reflected in the landscape architectural design practice in the following six areas: general planning, restricting sod area, selecting native plant species, changing and amending soil, covering planting bed, in which the general planning is the key point while developing native plants is fundamental. Some scientific irrigating technologies currently adopted internationally are introduced. The ecological design concept and sustainable use of water resources are proposed.