农业机械学报2017，Vol.48Issue(2)：1-10,10.DOI:10.6041/j.issn.1000-1298.2017.02.001
区域生态安全格局优化研究进展
Progress in Research on Regional Ecological Security Pattern Optimization
摘要
Abstract
Optimization of regional ecological security pattern is the basis of regional ecological security.It is of great significance to analyze and optimize the regional ecological security pattern by using proper models and methods.The optimization of regional ecological security pattern requires the integration of multi-disciplinary synthesis,multi-perspective analysis and the combination of various means.It is generally based on the understanding of the relationship between different landscape types,landscape spatial pattern,landscape process and function.Typically,the impact ways of landscape pattern on the process are found first.Then,a mathematical model is built based on the principles of landscape ecology to optimize land use and local ecological security pattern from multi-level,multi-perspective and multidisciplinary views.Based on the analysis of domestic and foreign research progress,a summary of the concept development,the evolution of the research content and the optimization methods of regional ecological security pattern was made.And the future research trend of regional ecological security pattern was obtained,including organic integration of multi model,multi method and multi technology,quantitative exploration of regional ecological security standards,public participation mechanism and management methods of interest coordination.关键词
区域生态安全格局/生态安全/格局优化/模型集成Key words
regional ecological security pattern/ecological security/pattern optimization/model integration分类
资源环境引用本文复制引用
岳德鹏,于强,张启斌,苏凯,黄元,马欢..区域生态安全格局优化研究进展[J].农业机械学报,2017,48(2):1-10,10.基金项目
国家自然科学基金项目(41371189) （41371189）
