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Based on the sample data on the concentrations of nutrient elements and heavy metals in the sediment collected from Baiyangdian Lake (BL) in June 2004, the pollution level and the distribution of N, P, organic matter (OM), and the heavy metals Cu, Zn, Cd and Pb in water body sediment were analyzed. The pollution trends and current loads between BL and Taihu Lake (TL) were compared using relevant data...
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