国家级自然保护区生态预警指标体系构建与生态安全评价--以江西鄱阳湖国家级自然保护区为例  

Construction of Ecological Early Warning Index System of National Nature Reserve and Evaluation of Ecological Security:Taking Poyang Lake National Nature Reserve in Jiangxi Province as an Example

作　　者：何雄伟[1] 盛方富[1] HE Xiongwei;SHENG Fangfu(Research Center of Ecological Civilization and Rural Revitalization,Jiangxi Academy of Social Sciences,Nanchang Jiangxi 330077,China)

机构地区：[1]江西省社会科学院生态文明与乡村振兴研究中心,江西南昌330077

出　　处：《生态经济》2021年第12期190-195,共6页Ecological Economy

基　　金：国家社会科学基金青年项目“我国区域生态红线的管控体系构建和保障制度研究”(15CJY015);国家社会科学基金项目“绿色长江经济带生态环保一体化与政策协调机制研究”(16BJL072);国家社会科学基金青年项目“农业农村优先发展视阈下工商资本参与乡村振兴的政策机制研究”(19CJY033)。

摘　　要：国家级自然保护区作为我国推进生态文明建设、建设美丽中国的重要载体,构建其生态预警指标体系和研究分析其生态安全状况,具有非常重要的现实意义。在借鉴已有研究成果的基础上,运用“状态—压力—响应—免疫(SPRI)”理论框架模型,设置生态环境状况、生态安全压力、生态系统响应、生态风险免疫等分项指标,构建了生态安全评价与预警指标体系,并以鄱阳湖国家级自然保护区2013—2017年的数据作为研究样本,对鄱阳湖国家级自然保护区生态安全进行实证分析。研究结论能够比较系统地反映鄱阳湖国家级自然保护区生态安全的基本情况及演变态势,并为国家级自然保护区的生态安全评价与预警提供借鉴。As an important carrier to promote the construction of ecological civilization and build a beautiful China,national nature reserve is of great practical significance to construct its ecological early warning index system and to study and analyze its ecological security situation.Based on the existing research results,using the“state-pressure-responseimmunity(SPRI)”theoretical framework model,the ecological environment,ecological security pressure,ecosystem response,ecological risk immunity and other sub-indicators are set up to construct the ecological security evaluation and early warning index system.The data of Poyang Lake National Nature Reserve from 2013 to 2017 are used as the research sample to analyze the ecological security of Poyang Lake National Nature Reserve.The conclusion can systematically reflect the basic situation and evolution situation of ecological security in Poyang Lake National Nature Reserve,and provide reference for ecological security evaluation and early warning of national nature reserve.

关 键 词：国家级自然保护区 生态预警 生态安全评价 鄱阳湖 

分 类 号：X826[环境科学与工程—环境工程] F205[经济管理—国民经济]