改善城市绿化生态效益的途径探讨

Discussion on Way of Improvement of Ecological Efficiency in Urban Greening

摘要:

从国情和生态角度出发,针对当前城市绿化中存在的问题,以国内外城市改善生态环境成功经验为例,并通过树木和草坪的综合比较,提出城市绿化应因地制宜,以栽树为主,乔灌草结合,注重生态系统的完整性和效益最大化,发展生态园林,改善城市生态环境.

Abstract:

Consider to current existing problems in urban greening and successful experience of improving ecological environment of city in domestic and overseas, and compare efficiencies between tree and lawn synthetically, the ideas of giving priority to planting trees, combination to arbor, shrub and herb and paying more attention to integrality and efficiency of ecosystem, developing ecological garden, improving the ecological environment of city are put forward.