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首页> 外文期刊>Medycyna Weterynaryjna >Prevalence of Salmonella spp. in broiler chicken meat
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Prevalence of Salmonella spp. in broiler chicken meat

机译：沙门氏菌的流行。在肉鸡鸡肉中

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The aim of this study was to identify the serological types of Salmonella most frequently detected in broiler chicken meat from 22 retail stores in Warmian-Masurian Voivodeship. For the purposes of the study, 200 samples (wings, legs) were taken randomly from meat packed on trays and stored in chilling cabinets in retail stores. Salmonella in chicken meat was detected by a method recommended by the Veterinary Committee, and published in the Polish Standards (PN-EN ISO 6579:2003). Meat was contaminated with Salmonella in 9 (40.9%) out of 22 retail stores where samples were taken. Salmonella was present in 13 (6.5%) out of 200 samples tested. The following serological types were found: S. Enteritidis (76.92%), S. Infantis (15.38%), S. Virchow (7.69%). The serotypes detected in broiler chicken meat were those that occur most frequently in human food poisoning outbreaks in Poland. It is important to monitor the presence of Salmonella in chicken carcasses in retail stores to understand the actual hazard level and to reduce the risk of salmonellosis in humans. In Poland, as well as in other countries, there are no effective methods for the decontamination of chicken carcasses contaminated with Salmonella. A comparison of our results with those from previous studies on the presence of Salmonella in retail stores shows that positive results can be expected from the improvement of hygiene standards in hatcheries, poultry processing plants, and retail stores.
机译：这项研究的目的是鉴定在Warmian-Masurian省的22家零售商店的肉鸡鸡肉中最常见的沙门氏菌血清学类型。为了研究的目的，从包装在托盘上的肉中随机抽取了200个样品（翅膀，腿），并存储在零售商店的冷藏柜中。鸡肉中的沙门氏菌是通过兽医委员会推荐的方法检测的，并已发布在波兰标准中（PN-EN ISO 6579：2003）。 22家零售店中有9家（40.9％）的肉被沙门氏菌污染。在200个测试样本中，沙门氏菌占13个（6.5％）。发现以下血清学类型：肠炎沙门氏菌（76.92％），小儿肠炎沙门氏菌（15.38％），维克豪氏菌（7.69％）。肉鸡鸡肉中检测到的血清型是波兰人类食物中毒暴发中最常见的血清型。监视零售商店的鸡尸体中沙门氏菌的存在以了解实际危害水平并降低人类沙门氏菌病的风险非常重要。在波兰以及其他国家，没有有效的方法对沙门氏菌污染的鸡尸体进行去污。将我们的结果与以前关于零售店中沙门氏菌存在的研究结果进行比较，结果表明，孵化场，家禽加工厂和零售店中卫生标准的提高可以带来积极的结果。

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