作者: Chenglong Ji , Qing Wang , Huifeng Wu , Qiaoguo Tan , Wen-Xiong Wang
DOI: 10.1016/J.MARPOLBUL.2015.11.037
关键词:
摘要: Metal pollution has become a great threat to organisms in the estuaries South China. In present study, oysters Crassostrea sikamea were collected from one clean (Jiuzhen) and five metal polluted sites (Baijiao, Fugong, Gongqian, Jinshan Songyu). The tissue concentrations indicated that by several metals, including Cr, Ni, Co, Cu, Zn, Ag, Cd Pb with different patterns. Especially, Cu Zn major contaminants Baijiao, Fugong sites. metabolic responses C. pollutions BJ, FG, JS SY induced disturbances osmotic regulation energy metabolism via pathways. However, GQ site mainly influenced sikamea. This study demonstrates NMR-based metabolomics is useful characterize pollution.