Study of Panjin Wetlands Along Bohai Coast(Ⅱ):Ecological Water Requirement of Shuangtaizi Estuarine Wetland

查看全文 作　　者：WANG Tieliang ZHOU Linfei ZHAO Bo YANG [1]Peiqi

机构地区：[1]Water Conservancy College, Shenyang Agricultural University, Shenyang 110161, P. R. China

出　　处：《Journal of Ocean University of China》索引2009年第8卷第2期,共6页

基　　金：supported by the Special Doctorate Science Foundation of the Ministry of Education (No. 200601570011);Liaoning Supporting Plan for Excel-lent Talents ([2006]124#);the National Natural Sci-ence Foundation of China (No.50879046). 摘　　要：Shuangtaizi estuarine wetland along the Bohai Sea coast,the biggest bulrush wetland in the world,has been listed in 'The Record of Important International Wetland Conservation District'. Taking the year of 2 000 as an example,the minimum,the most suitable and the maximum ecological water requirement of Shuangtaizi estuarine wetland are calculated in this paper based on both ecological theory and Geological Information System technology. In addition,the remote sensing technique is adopted in the data acquisition process. Moreover,the total water requirement and the unit area water requirement for different wetland types are obtained. The result is very important for water resources planning,ecological conservation and regional agriculture structure adjustment in Shuangtaizi. Meanwhile,this study can serve as a useful example for calculating the ecological water requirement in other similar estuarine wetlands. 关键词：生态需水量河口湿地渤海沿岸地理信息系统技术海岸盘锦农业结构调整水资源规划

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Study of Panjin Wetlands Along Bohai Coast(Ⅱ):Ecological Water Requirement of Shuangtaizi Estuarine Wetland

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