DDT and its metabolites in water,suspended solid,sediment and fish in fishponds in Tianjin

SHI Zhi, PAN Bo, HE Xin-Chun, WU Shui-Ping, CAO Jun, LIU Wen-Xin, XU Fu-Liu, LI Ben-Gang, WANG Xue-Jun, TAO Shu, SHEN Wei-Ran, QIN Bao-Ping, SUN Ren, ZHANG Wen-Ju

Journal of Ecology and Rural Environment . 2004, (4): 51 -55 .