摘要
通过发放问卷,采用层次分析法(AHP),调查分析鄱阳湖生态系统服务功能公众满意度.结果表明,鄱阳湖生态系统服务功能公众满意度处于一般水平,比例为51.8%,其中不满意主要表现在对鄱阳湖采砂量、防洪能力、水质、江豚和白鹤数量、湿地面积以及生物栖息地功能的感知,因此,控制湖区采砂量,打击非法采砂、提高鄱阳湖防洪能力、改善湖区水质、加强鄱阳湖珍稀物种和栖息地保护、退耕还湖等对提高鄱阳湖生态系统服务功能意义重大.
Public satisfaction of ecosystem service in Poyang Lake was investigated and analyzed with method of analytic hi- erarchy process （AHP） through questionnaire survey. The results showed that public satisfaction of the ecosystem service were moderate in Poyang Lake,with proportion of 51.8%. Publics were not satisfied in aspects of sand mining quantity, flood control capacity, water quality, number of cowfish and crane, wetland area, and habitat function. Therefore, it is of great significance to improve ecosystem service in the Poyang Lake, i. e. ,controlling the amount of sand mining and crack down on illegal sand mining,improving the flood control ability and water quality of Poyang Lake, strengthening protection of endangered species and habitat in this lake, and returning arable land to this lake.
作者
胡芳
刘聚涛
冯倩
温春云
韩柳
张洁
HU Fang LIU Jutao FENG Qian WEN Chunyun HAN Liu ZHANG Jie(Jiangxi Provincial Institute of Water Sciences,Key Laboratory of Poyang LakeWater Resources and Environment of Jiangxi Province, Nanchang 330029, Chin)
出处
《江西水利科技》
2016年第5期362-366,共5页
Jiangxi Hydraulic Science & Technology
基金
江西省水利厅科技计划项目(KT201201
KT201406)
江西省科技计划项目(20122BBG70076)
