Popowski J, Lekowska-Kochaniak A, Korsak D
Samodzielna Pracownia Mikrobiologii, Instytut Zywności i Zywienia.
Rocz Panstw Zakl Hig. 1997;48(3):253-62.
The presence of thermotolerant Campylobacter in rivers and lakes of Warsaw region was examined with the detectability of 1 c.f.u./ml. Samples were taken from depth of water and from the surface of different objects deposited on the bottom. The results indicate that about 70% of water samples are contaminated with Campylobacter, whereas the contamination of the underwater objects is less prevalent. The species distribution was as follows: C. jejuni-65%, C. coli-22%, C. lari-13%. In vitro experiment was also performed to test the ability of Campylobacter to create biofilms on the surface of wood, metal and plastic, however no such property was revealed. From the analysis of presented results it was established that localization of the highest contamination is connected mainly with presence of municipal sewage and in less extent with the presence of the droppings of wild animals. The samples of water give the better reflection of the examined reservoir contamination than solid samples.
对华沙地区河流和湖泊中耐热弯曲杆菌的存在情况进行了检测，检测限为每毫升1个菌落形成单位（c.f.u.）。从不同深度的水体以及沉积在水底的不同物体表面采集样本。结果表明，约70%的水样被弯曲杆菌污染，而水下物体的污染则不太普遍。菌种分布如下：空肠弯曲杆菌占65%，结肠弯曲杆菌占22%，海鸥弯曲杆菌占13%。还进行了体外实验，以测试弯曲杆菌在木材、金属和塑料表面形成生物膜的能力，但未发现其具有这种特性。通过对呈现结果的分析确定，污染最严重的区域主要与城市污水的存在有关，在较小程度上与野生动物粪便的存在有关。水样比固体样本能更好地反映被检测水体的污染情况。
