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There exist the interaction between lake and ambient rivers. This study focuses on the total and bioavailable concentrations of trace elements in river sediments around the northern Taihu Lake. We can recognize the characteristics of trace elements in different sites by comparing the west, north and the east rivers and evaluate the contamination level of sediment. The concentrations of TP and TN in...
Organochlorine pesticides (OCPs) such as HCHs and DDTs in sediments from the Quanzhou Bay were investigated to evaluate the pollution. Sediment samples were collected at twelve sampling sites along the Bay from northwest to southeast. The concentrations of HCHs (α-, β-, γ-, δ-HCH) were in the range of 0.10-3.59 ng/g-dry weight (dw) and 1.56-50.69 ng/g-dw for DDTs (p, p'-DDE, p, p'-DDD, p, p'-DDT,...
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