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Study on the Intestinal Microflora of Salmonids

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タイトル: Study on the Intestinal Microflora of Salmonids
著者: Yoshimizu, Mamoru 著作を一覧する
Kimura, Takahisa 著作を一覧する
発行日: 1976年
出版者: 魚病研究談話会
誌名: 魚病研究 = Fish pathology
巻: 10
号: 2
開始ページ: 243
終了ページ: 259
抄録: A study on the actual condition and changes of normal bacterial flora in the intestines of salmonids was carried out to determine the actual status of bacterial flora in the digestive tract, particularly in the intestines, in the course of their life cycle, i.e. migration from fresh water to the sea and back to the original river. From the results of this study, it would be concluded as follows. The intestinal microflora of healthy salmonids are mainly composed of the genus Aeromonas and the family Enterobacteriaceae of a so called terrestrial type, if they are living in fresh water. Contrarily, the flora are mainly composed of the genus Vibrio of marine or halophilic type when they are living in sea water. If fish move to the sea or upstream a river in their life cycle, the flora in their intestines would undergo changes in order to adequaely adapt the fish themselves for their living environments.
資料タイプ: article
URI: http://hdl.handle.net/2115/38317
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 吉水 守

 

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