生态与农村环境学报2011，Vol.27Issue(5)：13-17,5.
白洋淀水体铁含量与其他水质因子的关系
Iron Content in Lake Baiyangdian and Its Relations With Other Water Quality Factors
摘要
Abstract
Water quality of Lake Baiyangdian was monitored from May 2009 to March 2010 to explore content and forms of iron in the waterbody, and their relations with other water quality factors. Results show that total Fe in the water ranged between 0. 03 and 2. 90 mg ? L-1 , and on average 61. 11% of the samples from various monitoring sites exceeded the standard limit. Temporally iron content in the water varied in the order of summer > autumn > spring > winter, and spatially , in the order of CK < wastewater outlet and fish-rearing zone < duck rearing zone and garbage dumping site. Correlation analysis shows that total iron in the waterbody is significantly and positively related to total phosphorus, chlorophyll a and other water eutrophication indices, but not to total nitrogen.关键词
水体/铁含量/水质因子/富营养化/白洋淀Key words
waterbody/ iron concentration/ water quality factor/ eutrophication/ Baiyangdian分类
资源环境引用本文复制引用
梁淑轩,王云晓,吕佳佩..白洋淀水体铁含量与其他水质因子的关系[J].生态与农村环境学报,2011,27(5):13-17,5.基金项目
国家水体污染控制与治理科技重大专项(2008ZX07209-008) （2008ZX07209-008）
河北省科技支撑计划(10276710D) （10276710D）
