CAJ | 학술논문

在以建设海洋牧场为主要策略修复海湾资源与环境的背景下，基于象山港海湾生态系统的基本特征，采用市场价格法、替代成本法、收益转移法等评估方法，构建了海湾生态系统服务价值评估框架，对供给、调节、文化3类服务10项子服务进行货币化评估．结果表明：2010年象山港海湾生态系统服务价值的总量约为27.16×108元/a，单位面积海域生态系统服务的价值约为482.16×104元/（km2·a）；供给服务总体比例较高，占62.83％，体现了维持渔业资源稳定持续供给的重要性；文化服务其次，占25.31％，调节服务比例偏低占11.86％，对控制非点源污染、改善生境条件提出了迫切需求．研究表明评估结果尚属偏低的保守值，有待于进一步完善，并探讨分析建设海洋牧场所起到的积极作用，对持续动态的价值评估与适应性管理提出展望．
재이건설해양목장위주요책략수복해만자원여배경적배경하，기우상산항해만생태계통적기본특정，채용시장개격법、체대성본법、수익전이법등평고방법，구건료해만생태계통복무개치평고광가，대공급、조절、문화3류복무10항자복무진행화폐화평고．결과표명：2010년상산항해만생태계통복무개치적총량약위27.16×108원/a，단위면적해역생태계통복무적개치약위482.16×104원/（km2·a）；공급복무총체비례교고，점62.83％，체현료유지어업자원은정지속공급적중요성；문화복무기차，점25.31％，조절복무비례편저점11.86％，대공제비점원오염、개선생경조건제출료박절수구．연구표명평고결과상속편저적보수치，유대우진일보완선，병탐토분석건설해양목장소기도적적겁작용，대지속동태적개치평고여괄응성관리제출전망．
In the context of adoption of constructing marine ranching as the main strategy to restore marine resources and habitats,while regarding the features of Xiangshan Bay and applying the methods of direct market pricing,re-placement cost,benefit transfer etc,a valuation framework of estuarine ecosystem services is presented to monetarily evaluate the provisioning,regulating,and cultural services of 10 sub-categories.The results show that a total value of ecosystem services in Xiangshan Bay amounts to 27.16 ×108 ￥per year,averaging 482.16 ×104 ￥per km2 per year,of which the provisioning,regulating,and cultural services accounts for 62.83%,1 1.86% and 25.3 1%,re-spectively.It shows the importance of maintaining a stable supply of fishery resources with an urgent demand for the control of non-point source pollution and habitat improvement.The service value is analyzed to be a conservative es-timation which needs to be further refined.And based on the value distribution of ecosystem services,the active role of marine ranching is analyzed and the continuing dynamic value assessment and adaptive management are prospec-ted.