摘要
本文在全面分析定西县自然资源的基础上,运用系统动力学模型,对定西县土地人口承载力进行了较为深入的研究,同时提出了协调人地关系,促使定西县经济较快发展的建议与对策。
Through an overall analysis of natural resources in Dingxi County andusing Systematic Dynamics model, this article has made a thorough studyon population carrying capacity of land, and puts forward proposals andcountermeasures to coordinate relationship between land and population andto promote faster development of economy in Dingxi.
出处
《干旱区资源与环境》
CSCD
1993年第2期27-35,共9页
Journal of Arid Land Resources and Environment
关键词
土地资源
人口承载力
系统动力学
Population Carrying Capacity
Land Resources
Systematic Dynamics
