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首页> 外文期刊>Mediterranean Marine Science >Granulomas caused by Mycobacterium sp. in farmed Turbot Scopthalmus maximus (Linnaeus, 1758)
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Granulomas caused by Mycobacterium sp. in farmed Turbot Scopthalmus maximus (Linnaeus, 1758)

机译:由分枝杆菌引起的肉芽肿。在养殖的比目鱼Scopthalmus maximus(Linnaeus,1758)中

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Turbot, Scophthlalmus maximus , is a Pleuronectiformes fish that occurs in northeast Atlantic along the European coast and in the Mediterranean Sea and is produced in aquaculture since the last quarter of the twentieth century. During a survey conducted in a turbot fish farm nodular formations were occasionally observed in several organs, especially in the kidney and in the spleen. Microscopic observations showed that these nodules contained acid-fast bacilli. The molecular identification of the isolated bacteria conducted to the Mycobacterium genus. Although no abnormal mortalities were evident morbidity was observed. The normal development and welfare of infected fish decrease and the condition factor, the haematocrit and the haemoglobin concentration in blood decreases significantly with the increase of nodules abundance.
机译:菱形Sc(Sophophllmus maximus)是一种侧柏目鱼类,产于欧洲沿海的东北大西洋和地中海沿岸,自二十世纪下半叶开始在水产养殖中生产。在比目鱼养殖场进行的一项调查中,偶尔在几个器官中观察到结节形成,尤其是在肾脏和脾脏中。显微镜观察表明这些结节含有耐酸杆菌。对分枝杆菌属进行分离细菌的分子鉴定。尽管没有发现明显的死亡率,但观察到了发病率。受感染鱼的正常发育和福利下降,而结核中的病因,血细胞比容和血红蛋白浓度随着结节丰度的增加而显着下降。

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