尤溪联合梯田生态系统服务价值分析  

Evaluation of the values of ecosystem service in Youxi Lianhe terrace

作　　者：肖清铁[1] 朱胜男 郑新宇[1] 王维奇[2] 闵庆文[3] 林瑞余[1] XIAO Qingtie;ZHU Shengnan;ZHENG Xinyu;WANG Weiqi;MIN Qingwen;LIN Ruiyu(College of Life Sciences,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;Institute of Geography,Fujian Normal University,Fuzhou,Fujian 350007,China;Institute of Geographical Sciences andNatural Resources Research,Chinese Academy of Sciences,Beijing 100101,China)

机构地区：[1]福建农林大学生命科学学院,福建福州350002 [2]福建师范大学地理研究所,福建福州350007 [3]中国科学院地理科学与资源研究所,北京100101

出　　处：《亚热带农业研究》2019年第2期73-79,共7页Subtropical Agriculture Research

基　　金：福建省农业科技跨越计划(闽农科教[2011]417号);尤溪县人民政府委托项目;福建农林大学创新基金项目(HXF160003)资助

摘　　要：[目的]了解全球农业文化遗产地尤溪联合梯田生态系统的生态价值。[方法]采用市场价值法、替代成本法和当量因子法等生态价值评价方法,评估联合梯田生态系统的服务价值。[结果]联合梯田生态服务总价值为157792.09万元,其中土壤肥力保持价值86857.73万元,占55.05%;向社会提供产品形成的经济价值28271.80万元,占17.92%;文化服务价值17200万元,占10.90%;水调节价值7046.82万元,占4.46%;气体调节价值6787.87万元,占4.30%;生物多样性价值6349.71万元,占4.02%;环境净化价值3749.40万元,占2.38%;气候调节价值1528.76万元,占0.97%。[结论]联合梯田生态价值要大于经济价值与文化服务价值,仅考虑产品供给将严重低估其生态系统服务价值。[Purpose]To find out the ecological value of Youxi Lianhe terrace ecosystem,a global agricultural cultural heritage site.[Method]The service value of the Lianhe terrace ecosystem was evaluated by using the methods of market price,alternative cost and equivalent factor.[Result]The total value of Lianhe terrace ecosystem services was 1.58 billion yuan,of which the value of soil fertility conservation was 868.58 million yuan(55.05%);products provided to the society was 282.72 million yuan(17.92%);cultural services was 172.00 million yuan(10.90%);water regulation was 70.47 million yuan(4.46%);gas regulation was 67.88 million yuan(4.30%);biodiversity value was 63.50 million yuan(4.02%);environmental purification was 37.49 million yuan(2.38%);and climate regulation was 15.29 million yuan(0.97%).[Conclusion]The ecological value of Lianhe terrace ecosystem was much greater than the economic value and the value of cultural services.Therefore,the Youxi Lianhe terrace ecosystem service value would be seriously underestimated if considering only the supply of products.

关 键 词：联合梯田 生态系统服务价值 评估 

分 类 号：Q148[生物学—生态学] S343.3[生物学—普通生物学]