摘要
水土资源可持续利用能力涉及自然资源、社会经济、生态环境等众多方面,具有动态、综合、空间差异等复杂系统特征。结合区域水土资源可持续利用能力的特点,提出了一种基于资产负债分析的水土资源质量的评判方法,应用于甘肃14个地州市,得到了甘肃省水土资源质量的等级,为实现甘肃经济和社会可持续发展提供决策依据。
The sustainable development of water-land resources relates to economy, environment and other resources. It has dynamic, synthetic, spatial variance and other characteristics. Based on the characteristics of the regional sustainable development of water-land resources, an evaluation method for a quality of water-land resources under the basic thoughts of asset and liability analysis is estab- lished in this paper. Finally, by using 14 cities in Gansu Province, the range of the quality of water land resources in Gansu Province is worked out. In order to bring about the sustainable developrnent of social economy in Gansu Province, a theoretical foundation is given.
出处
《中国农村水利水电》
北大核心
2012年第1期124-128,共5页
China Rural Water and Hydropower
关键词
比较优势原理
水土资源
资产负债分析
可持续发展
comparing advantage theory
water-land resource
asset liability analysis
sustainable development
