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首页> 外文期刊>Cogent Food & Agriculture >RETRACTED ARTICLE: Screening for the presence and prevalence of Edwardsiella tarda infection in fish harvested from Lakes Zeway and Langano, Southern Oromia, Ethiopia
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RETRACTED ARTICLE: Screening for the presence and prevalence of Edwardsiella tarda infection in fish harvested from Lakes Zeway and Langano, Southern Oromia, Ethiopia

机译：收回的文章：筛查从埃塞俄比亚南部奥罗米亚的Zeway湖和Langano收获的鱼中爱德华氏菌感染的发生率和流行率

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摘要

A study was carried out from October 2009 to April 2010 with the objective of isolating E. tarda an important fish pathogen from fish harvested for human consumption from Lake Zeway and Langanoo. A total of 372 tissue samples (three from each fish) comprising liver, intestine and kidney were collected from 124 fish (Clarias gariepinus and Oreochromis niloticus ). Distribution of E. tarda infection among these three organs examined indicated that E. tarda was isolated most frequently from liver (6.5%) followed by intestine (2.4%) and kidney (0.8%) with significant difference. Statistical significant differences (p ??0.05) were found in E. tarda infection with respect to tissue samples. Fish from Lake Zeway was prevalently infected by E. tarda than Lake Langano. Male fish were more frequently harbor E. tarda than female fish and were not statistically significant (p ??0.05). The current study is signified that E. tarda infection is a potential threat to the fishery sector and public health. Therefore, awareness should be created on the hazardousness of E. tarda on public health significance and hence further studies have to be conducted in other lakes of Ethiopia that harbor fishes.
机译：从2009年10月至2010年4月进行了一项研究，目的是分离E。 tarda是Zeway湖和Langanoo供人类食用的鱼类中重要的鱼类病原体。从124条鱼（Cl鱼和尼罗罗非鱼）中总共采集了372份组织样本（每条鱼三份），包括肝，肠和肾。 E的分布。这三个器官中的tarda感染表明E。从肝脏（6.5％）中分离出tarda的频率最高，其次是从肠道（2.4％）和肾脏（0.8％）中分离出来的，差异有显着性。在E中发现统计学上的显着差异（p ＜0.05）。关于组织样本的tarda感染。泽韦湖的鱼普遍受到 E的感染。 tarda比Langano湖。雄鱼更常见于港口。 tarda比雌性鱼类更没有统计学意义（p <0.05）。当前的研究表明 E。 tarda感染是对渔业部门和公共卫生的潜在威胁。因此，应提高对 E危险性的认识。关于公共卫生意义的tarda，因此必须在埃塞俄比亚其他带有鱼类的湖泊中进行进一步的研究。

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