| 湿地生态安全评价模型比较研究 |
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| 引用本文： | 高兴国,王磊,陈家德,张福生.湿地生态安全评价模型比较研究[J].湖北第二师范学院学报,2012(8):96-99. |
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| 作者姓名： | 高兴国 王磊 陈家德 张福生 |
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| 作者单位： | 昭通师范高等专科学校;昭通市疾病预防控制中心 |
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| 基金项目： | 云南省教育厅科学研究基金项目(2011Y0571) |
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| 摘 要： | 湿地生态环境质量是人们关注的热点问题。经湿地生态安全评价可对湿地生态系统完整性与可持续能力的识别与判断,并可对湿地生态系统安全素质进行定量描述。通过对几种评价模型及当中评价方法的优缺点对照比较,每种方法各有其自身特点。在湿地评价过程中选用与评价尺度相适合的评价模型,建立湿地生态安全预警机制,加强湿地环境管理与保护体系,实现湿地的可持续性发展,使湿地更好地为人类服务。
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| 关 键 词： | 湿地 生态安全评价 评价模型 比较研究 |
Comparative Study about Wetland Eco-Security Assessment Model |
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| GAO Xing-guo,WANG Lei,CHEN Jia-de,ZHANG Fu-sheng.Comparative Study about Wetland Eco-Security Assessment Model[J].Journal of Hubei University of Education,2012(8):96-99. |
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| Authors: | GAO Xing-guo WANG Lei CHEN Jia-de ZHANG Fu-sheng |
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| Institution: | 1(1.Zhaotong Teachers’ College,Zhaotong Yunnan 657000,China; 2.Zhaotong Centers for Disease Control and Prevention,Zhaotong Yunnan 657000,China) |
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| Abstract: | Wetland ecological environment quality is a hot issue.Wetland ecological system integrity and sustainability can be identified and judged by wetland eco-security assessment,and the safety quality of the wetland ecosystem can be described quantitatively.Advantages and disadvantages are compared between several assessment models.Since every method has its own characteristics,the wetland assessment model should be selected appropriately for the evaluation scale so that the wetland eco-security early warning mechanism is established,wetland environment management and protective system are strengthened,and thereby the sustainable development of wetland and better wetland service to humanity are realized. |
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| Keywords: | wetland eco-security assessment assessment model comparative research |
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