Rice E W, Allen M J, Brenner D J, Edberg S C
U.S. Environmental Protection Agency, Cincinnati, Ohio 45268.
Appl Environ Microbiol. 1991 Feb;57(2):592-3. doi: 10.1128/aem.57.2.592-593.1991.
Recently, Escherichia species other than Escherichia coli have been isolated from potable water. Environmental isolates as well as clinical isolates of E. adecarboxylata, E. blattae, E. fergusonii, E. hermannii, and E. vulneris were assayed for the enzyme beta-glucuronidase by using EC MUG medium and the Colilert system. None of the isolates were positive for the enzyme by either method.
最近，已从饮用水中分离出除大肠杆菌之外的埃希氏菌属细菌。使用EC MUG培养基和Colilert系统，对环境分离株以及产酸埃希氏菌、蜚蠊埃希氏菌、弗格森埃希氏菌、赫氏埃希氏菌和伤口埃希氏菌的临床分离株进行β-葡萄糖醛酸酶检测。通过这两种方法检测，分离出的细菌均未呈该酶阳性。
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