Watkinson A J, Micalizzi G B, Graham G M, Bates J B, Costanzo S D
National Research Centre for Environmental Toxicology, University of Queensland, 39 Kessels Rd., Coopers Plains, Brisbane, QLD, Australia 4108.
Appl Environ Microbiol. 2007 Sep;73(17):5667-70. doi: 10.1128/AEM.00763-07. Epub 2007 Jul 6.
The antibiotic resistance (AR) patterns of 462 Escherichia coli isolates from wastewater, surface waters, and oysters were determined. Rates of AR and multiple-AR among isolates from surface water sites adjacent to wastewater treatment plant (WWTP) discharge sites were significantly higher (P < 0.05) than those among other isolates, whereas the rate of AR among isolates from oysters exposed to WWTP discharges was low (<10%).
测定了从废水、地表水和牡蛎中分离出的462株大肠杆菌的抗生素耐药性(AR)模式。与污水处理厂(WWTP)排放点相邻的地表水采样点分离出的菌株中,AR和多重AR的发生率显著高于其他分离菌株(P < 0.05),而暴露于WWTP排放物中的牡蛎分离菌株的AR发生率较低(<10%)。