摘要： “大树进城”是改善城市生态的有效方式之一,能够迅速绿化城市,达到“速成”园林的效果。但“大树进城”也会带来一系列问题,造成严重的经济损失和生态破坏,为此,文章分析了“大树进城”的利与弊,并论述了“大树进城”应该掌握的原则。

关键词: 大树进城, 城市绿化, 生态恶化

Abstract: Transplanting big trees into cities is one of the effective ways to improve the ecology in cities.It makes the urban areas green quickly,and can form a short-time and beautiful landscape. But it will also cause a series of problems.It can result serious economic reduction and ecological deterioration.Therefore,the advantage and disadvantage in this process are analysed in this paper. the principles that should be mastered are also discussed.

Key words: Big tree transplanting, Urban area greening, Ecological deterioration

中图分类号: 

• S731.2

• S723.3