资源开发与市场2024，Vol.40Issue(2)：217-222,6.DOI:10.3969/j.issn.1005-8141.2024.02.006
河西内陆河流域生态屏障建设综合评价与提升策略研究
Study on comprehensive evaluation and enhancement strategy of ecological shelter construction in Hexi inland river basin
摘要
Abstract
Ecological shelter construction is an important means to promote the Chinese-style modernization of harmonious coexis-tence between man and nature,and the evaluation of ecological shelter construction in inland river basin is of great significance for sum-marizing the effectiveness and problems of ecological shelter construction and implementing the strategic task of Chinese-style modern-ization construction.Based on the social-ecological coupling perspective and the construction of ecological shelter construction evalua-tion index system,this paper made a dynamic comprehensive evaluation of ecological barrier construction in Hexi inland river basin u-sing the comprehensive index method,and put forward the enhancement strategy accordingly.The results showed that:①From 2015 to 2020,the comprehensive index of ecological shelter construction in Hexi inland river basin showed a slight upward trend,the ecological shelter construction was in the stage of development and enhancement,and the ecological security of the basin was mostly in a general or poor state.②The overall spatial effectiveness of ecological shelter construction showed a gradually decreasing trend from west to east,in which the effectiveness of ecological shelter construction in Zhangye City was evident,the comprehensive index of ecological shelter con-struction steadily increased.On the above,this paper suggested integrating ecological shelter construction into the whole process of basin construction from the perspective of the integrity of the social-ecological system,making overall planning and systematic arrangements in terms of eco-industry,eco-culture and eco-society,and coordinating the transformation and improvement of basin ecological shel-ter construction.关键词
生态屏障建设/生态安全/社会—生态耦合视角/河西内陆河流域Key words
ecological shelter construction/ecological security/social-ecological coupling perspective/Hexi inland river basin分类
环境科学引用本文复制引用
代兰海,宋娟,刘焕波,宋永永..河西内陆河流域生态屏障建设综合评价与提升策略研究[J].资源开发与市场,2024,40(2):217-222,6.基金项目
国家自然科学基金青年项目(编号:42001251) （编号:42001251）
甘肃省社科规划一般项目(编号:2021YB114) （编号:2021YB114）
甘肃省教育厅高等学校创新基金项目(编号:2022B-197). （编号:2022B-197）
