Food Safety Programme, Institute for Environmental Science and Research, Christchurch Science Centre, Christchurch 8540, New Zealand.
J Microbiol Methods. 2012 Jun;89(3):198-200. doi: 10.1016/j.mimet.2012.03.008. Epub 2012 Mar 15.
The growth of Yersinia enterocolitica and Yersinia pseudotuberculosis in Yersinia enrichment broth according to Ossmer (YSEO) was investigated. Y. enterocolitica reached a higher concentration than Y. pseudotuberculosis but both always exceeded 10(6)CFU/ml. The medium may be useful for the detection of both species in foods.
研究了按照 Ossmer(YSEO)方案在耶尔森氏菌增菌肉汤中生长的肠侵袭性大肠杆菌和假结核耶尔森氏菌。肠侵袭性大肠杆菌的浓度高于假结核耶尔森氏菌,但两者均始终超过 10(6)CFU/ml。该培养基可能有助于检测食品中的这两种物种。