当前位置: 首页 > 文章 > 青岛前湾填海造地海洋生态系统服务功能价值损失的估算 海洋湖沼通报 2009 (3) 34-38
Position: Home > Articles > LOSS APPRAISAL ON THE VALUE OF MARINE ECOSYSTEM SERVICES OF SEA RECLAMATION FOR QIANWAN Transactions of Oceanology and Limnology 2009 (3) 34-38

青岛前湾填海造地海洋生态系统服务功能价值损失的估算

作  者:
张慧;孙英兰
单  位:
中国海洋大学环境科学与工程学院
关键词:
填海造地;生态系统服务功能;价值评估
摘  要:
利用市场价值法、替代花费法等方法估算了填海造地对前湾海域的食品生产、气体调节、营养物质循环、废弃物处理、科研文化价值和物种多样性维持等多种服务功能的价值损失,得到其价值损失总值为2 814.71万元/a。其中食品生产价值损失最大,占总价值损失的54.5%,其次为废弃物处理价值损失,占33.01%。计算结果可为前湾海洋资源的合理配置与规划提供依据。
译  名:
LOSS APPRAISAL ON THE VALUE OF MARINE ECOSYSTEM SERVICES OF SEA RECLAMATION FOR QIANWAN
作  者:
ZHANG Hui,SUN Yinglan(College of Environmental Science and Engineering,Ocean University of China,Qingdao 266003,China)
关键词:
sea reclamation;ecosystem service function;value appraisal
摘  要:
The ecosystem services of Qianwan such as food providing,climate regulating,nu-trients cycling,waste accepting and assimilating,cultural and scientific researching,the ma-intenance of biodiversity were destroyed by sea reclamation.The loss of marine Ecosystem Services of sea reclaimed in Qianwan were assessed used market value method,alternative cost method etc.The total loss of ecological value is 2 814.71 Yuan a year.The most impor-tant loss was the value of food providing function,which was 54.5% of the whole loss.Next was the loss of waste accepting and assimilating value,about 33.01%.The results can pro-vide theoretical and scientific basis for the management and distribution of marine resources.

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