Author/Authors :
Shifen Xu، نويسنده , , Yu-xin Jiang، نويسنده , , Yuying Dong، نويسنده , , Cheng Sun، نويسنده , , Jianfang Feng، نويسنده , , Liansheng Wang، نويسنده , , D Martens، نويسنده , , Bernd M Gawlik، نويسنده ,
Abstract :
Polychlorinated organic compounds (PCOCs) were analyzed in Yangtse River sediments. The results show that the concentrations of PCOCs in Yangtse River sediments followed the order of DDTs > HCB > HCHs > PCBs. High PCOCs concentrations were detected in sediments from station Y02a and Y02b, which are located in the main input of the Yangtse River (Nanjing section). Results also show that the PCOCs values were highly correlated with organic carbon content and heavy metal contamination.
Keywords :
organochlorine compounds , Yangtse river , PCOCs , contamination , sediment
