北京市湿地资源管理状况和效果研究

发布时间：2018-05-22 20:06

本文选题：湿地资源 + 管理状况　；参考：《北京林业大学》2016年硕士论文

【摘要】：湿地资源除了为人类社会提供有形的物质产品,还可以通过一系列复杂的物理、化学作用产生一定的生态效益。湿地资源的外部性决定了湿地资源的保护离不开政府“看不见的手”。北京市政府近年来大力加强对湿地资源的保护,但是缺乏相应的评估和效果研究。基于这个背景,本研究以多视角的文献资料为基础,对北京市湿地资源的类型及分布、湿地野生动植物资源、经营与管理部门、政策与法规文件、野外观察及测度情况、湿地领域的国内外交流与合作等方面进行了归纳,总结了现阶段湿地管理存在的问题。继而在密云水库、官厅水库周边7个村庄展开调研,基于120份农户访谈与调查问卷的结果,对样本农户的家庭基本情况、耕地林地资源情况、家庭住宅情况、家庭资产情况、家庭生活质量、家庭收入与支出情况等进行了描述统计分析。在此基础上,进行农户对湿地资源保护与管理的认知程度和支持程度的研究,并构建Logit模型,定量分析影响农户对湿地资源管理满意度评价的主要因素。结果表明非农收入比例、受教育程度、收入变化趋势与农户对湿地资源管理的满意度呈现显著的正向作用,与湿地管理机构产生过冲突对湿地资源管理的满意度呈现显著的负向作用。接着,运用层次分析法,初步构建了北京市湿地资源管理效果的评价指标体系。采用德尔菲法确定指标权重。结果表明,日常管护,生物多样性保护和可持续利用管理对湿地资源保护与管理的最终效果产生重要影响。最后,针对湿地资源管理状况及效果研究中发现的问题,本文提出了完善管理协调机制、加强保护宣传教育、加强社会公众参与、建立湿地生态补偿机制和完善湿地监测体系的政策建议。
[Abstract]:Wetland resources not only provide tangible material products for human society, but also produce certain ecological benefits through a series of complex physical and chemical processes. The externality of wetland resources determines that the protection of wetland resources can not be separated from the invisible hand of the government. In recent years, the Beijing Municipal Government has strengthened the protection of wetland resources, but it lacks the corresponding evaluation and effect research. Based on this background, this study, based on the literature and materials from multiple perspectives, analyzes the types and distribution of wetland resources, wildlife resources, management and management departments, policy and regulatory documents, field observation and measurement of wetland resources in Beijing. The domestic and international exchanges and cooperation in wetland field are summarized, and the existing problems in wetland management are summarized. Then in Miyun Reservoir, Guanting Reservoir around 7 villages, based on the results of 120 peasant household interviews and questionnaires, the sample farmers' basic situation of the family, arable land resources, family housing, household assets, The quality of family life, household income and expenditure were analyzed. On this basis, the cognitive degree and support degree of farmers to wetland resource protection and management were studied, and Logit model was constructed to quantitatively analyze the main factors influencing farmers' satisfaction evaluation of wetland resource management. The results showed that non-agricultural income ratio, education level, income change trend and farmers' satisfaction with wetland resource management had significant positive effects. The degree of satisfaction of the conflict with wetland management institutions on wetland resources management showed a significant negative effect. Then, the evaluation index system of wetland resources management effect in Beijing is constructed by AHP. Delphi method is used to determine the index weight. The results showed that daily conservation, biodiversity conservation and sustainable utilization management had an important impact on the ultimate effect of wetland resources conservation and management. Finally, in view of the problems found in the research on the status and effect of wetland resource management, this paper proposes to improve the management coordination mechanism, strengthen the protection, publicity and education, and strengthen public participation. Establish wetland ecological compensation mechanism and improve wetland monitoring system policy recommendations.
【学位授予单位】：北京林业大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：P963

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