| 城市生态系统服务功能价值评估方法初探 |
| |
| 引用本文： | 苏美蓉,杨志峰,张迪.城市生态系统服务功能价值评估方法初探[J].环境科学与技术,2007,30(7):52-55. |
| |
| 作者姓名： | 苏美蓉 杨志峰 张迪 |
| |
| 作者单位： | 1. 北京师范大学环境学院,水环境模拟国家重点实验室,北京,100875
2. 中国人民大学环境学院,北京,100872 |
| |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| |
| 摘 要： | 比较了城市生态系统服务功能和自然生态系统服务功能类型,总结了两种生态系统服务功能价值的评估方法。在此基础上,认为应将城市生态系统特质性、人的需求性、受体地域性等作为修正城市生态系统服务功能价值评估方法的依据,并提出了通过实地测量、专家评价、问卷调查等方法来实现修正的初步设想。
|
| 关 键 词： | 服务功能 价值评估 城市生态系统 |
| 文章编号： | 1003-6504（2007）07-0052-04 |
| 修稿时间： | 2006-08-30 |
Assessment Method for Urban Ecosystem Service Value |
| |
| SU Mei-rong,YANG Zhi-feng,ZHANG Di.Assessment Method for Urban Ecosystem Service Value[J].Environmental Science and Technology,2007,30(7):52-55. |
| |
| Authors: | SU Mei-rong YANG Zhi-feng ZHANG Di |
| |
| Abstract: | Categories of urban ecosystem service and natural ecosystem service were compared,and methods of value assessment for urban ecosystem service and natural ecosystem service were summarized.Based on the analysis,the principles of modification were proposed including characteristics of urban ecosystem,demand of human and definite object within given area.Some suggestions for modification were also made such as by field survey,estimation and questionnaire investigation. |
| |
| Keywords: | ecosystem service value assessment urban ecosystem |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
