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中国农学通报 ›› 2007, Vol. 23 ›› Issue (1): 164-164.

所属专题: 农业生态

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城市环境绿化中的生态学原则

成小英,梁 伟,周 青   

  • 出版日期:2007-01-05 发布日期:2007-01-05

The Urban Environment Afforests the Ecology Principle

Cheng Xiaoying, Liang Wei, Zhou Qing   

  • Online:2007-01-05 Published:2007-01-05

摘要: 城市绿化是城市生态系统的重要组成部分,随着城市污染程度的不断加深,城市绿化在改善城市生态环境和景观上发挥重要的作用。城市绿化应根据城市生态系统的特征与原理来科学绿化,从绿化物种的生活型选择、生态型选择、抗性物种的选择、警惕生物入侵、空间格局构建及季相相宜等各方面进行分析指导城市绿化,并要求对其科学管理,以实现城市可持续绿化的目标。

关键词: 干旱区, 干旱区, 盐渍化土地, 工程治理

Abstract: The Urban afforestation is the Urban ecosystem important constituent, deepens unceasingly along with the Urban pollution degree, the Urban afforests in improves on the Urban ecological environment and the landscape plays the vital role. The Urban afforests should comes the science according to the Urban ecosystem characteristic and the principle to afforest, this summary from the afforested species vegetative form choice, the ecotype choice, the resistant species choice, the vigilant biological invasion, the spatial pattern constructs and the seasonal aspect suitable and so on various aspects carries on the analysis to instruct the Urban to afforest, and requests to its scientific management, achieves the Urban sustainable afforestation goal..

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