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中文摘要：
针对泉州湾光滩湿地物质生产、调蓄水量、净化水质、科考旅游、生物多样性保育、土壤持留价值以及存在、遗产价值等7种服务功能,采用市场价值法、旅行费用法、影子工程法、生态价值法、权变估值法等生态经济学方法来评估生态系统服务功能价值.结果表明,泉州湾光滩湿地面积8 171.4 hm2,生态系统服务功能为61.71万元/（hm2.a）,总的服务价值为50.42亿元/a.其中,湿地生态系统存在、遗产价值为16.56亿元,占7种服务功能总估值的32.8%.
英文摘要：
The ecosystem services function of naked mudflat wetland in Quanzhou Bay was valued by a series of methods including the market value method,reforestation cost method,shadow project method and surrogate market method.The ecosystem services function contains the material production、water storage and regulation,purify water quality、scientific exploratin tourism,biodiversity conservation,the value of extraction from soil and the value of existence and heritage.The results are listed as follows：the area of naked mudflat wetland in Quanzhou Bay is 8 171.4 hm2,the total value of service functions is 5.042 billion yuan RMB/（hm2·a）,and the ecosystem services valuation of naked mudflat wetland in Quanzhou Bay is 617.1 thousand yuan /（hm2·a）.The value of existence and heritage is 1.656 billion yuan/a,it is 32.8 percent of the total value.
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