城市森林生态建设在安徽的实践

城市是以人类活动为主导的社会．经济、自然复合生态系统．城市森林是城市的“肠”，具有消化、吸收城市污染源的生态服务功能，是城市生态系统的基础。笔者从安徽城市森林的建设现状入手，探讨城市森林建设的理念和方法。

New Concepts of Urban Forestry Ecological Construction and their Application to Practice in Anhui Province

Based on the investigations, the main experiences and the six main existing problems in urban forestry construction were summarized and analyzed in this paper. The concept connotation on urban forestry was deepened. And it was firstly brought forward thatthe urban forestry had the ecological service functions as same as ?°intestine of animal?±. The construction concepts and methods on urban forestry such as near to nature, intensive management, combinations with water bodies and road network, integration of urban areas and countryside, cubic green systems, general system and coordination, and the emphasis of main functions were discussed too. All these willproduce apositive instruction in the urban forestry construction.