作者: Ruihui Chen , Haiyang Chen , Liuting Song , Zhipeng Yao , Fansheng Meng
DOI: 10.1016/J.SCITOTENV.2019.133819
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摘要: Heavy metals (HMs) in lake sediments have aroused long-term attention due to their persistent threat to the lake ecosystems. Study into the pollution characteristics and potential sources of HMs in lakes, especially those heavily influenced by human activities, can give some insights to prevent and control the environmental risks of HMs. Lake Tai is the China's third largest freshwater lake but has been a drastic example of water pollution in recent decades. Here, we systematically investigated the characterization of pollution, risk and …