广州城市化进程中的园林建设

随着广州市城市化进程不断加快,生态环境压力日益突显。到2008年末,广州市建成区植被覆盖率为37.46%、人均公共绿地面积为13.0m2、公园绿地面积为8404hm2,均处于全国前列。但是,广州市与国内其他先进城市相比园林绿化的差距仍然很大。此外,受快速城市化的影响,广州市存在城市绿地不断被侵占、园林绿化树种种类减少、类型单一、生物生产力降低、绿化空间分布不均衡等问题。

Landscape greening comstruction in the process of urbanization of Guangzhou city

As the development of urbanization process is accelerating at an unprecedented rate, Guangzhou city have had a series of urban environmental problems. At the end of 2008, the proportion of the vegetation coverage, per capita public green areas and public green areas were 37.46%, 13.0 m2 and 8 404 hm2, respectively, which were all at the forefront of the country. However, compared to advanced cities in China, there was still a big gap in urban greens construction of Guangzhou city. With rapid-access urbaniza...