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大腸菌の漁港内分布に及ぼす漁港形状の影響

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Title: 大腸菌の漁港内分布に及ぼす漁港形状の影響
Other Titles: Distribution of coliforms and Escherichia coli at fishing ports
Authors: 横山, 純1 Browse this author
笠井, 久会2 Browse this author →KAKEN DB
古屋, 温美3 Browse this author →KAKEN DB
吉水, 守4 Browse this author →KAKEN DB
Authors(alt): Yokoyama, Jun1
Kasai, Hisae2
Furuya, Atsumi3
Yoshimizu, Mamoru4
Keywords: 衛生管理
漁港
大腸菌
大腸菌群
Issue Date: 15-May-2011
Publisher: 日本水産学会
Journal Title: 日本水産学会誌
Journal Title(alt): Bulletin of the Japanese Society of Scientific Fisheries
Volume: 77
Issue: 3
Start Page: 409
End Page: 415
Publisher DOI: 10.2331/suisan.77.409
Abstract: To control the hygienic conditions of fishery products from catching to landing and processing, both qualitative and quantitative bacterial observations at fishing ports must be considered. Thirty-six fishing ports in Hokkaido, northern Japan, were selected and the distributions of coliform bacteria were studied at these sites. Coliforms were observed from all fishing ports, and Escherichia coli were observed from 30 fishing ports. Especially, in relation to the number of coliform bacteria and E. coli, fishing ports which are located near a river show higher levels than any other fishing ports. 
漁港における港内海水の大腸菌および大腸菌群の分布に,漁港の形状が与える影響について検討した。北海道内の 36 漁港において全ての漁港内海水から大腸菌群が,30 漁港から大腸菌が分離され,河川が付近にある漁港では特に高い値を示す傾向がみられた。漁港内で分離される大腸菌および大腸菌群は河川水の流入と関係があることが示された。漁港の入り口と河川の位置との関係を中心に 3 漁港を調べたところ,漁港の入り口が河川のある方向を向いている場合に,分離菌数が多くなる傾向が明らかとなった。
Rights: © 2011 公益社団法人日本水産学会
© 2011 The Japanese Society of Fisheries Science
Type: article
URI: http://hdl.handle.net/2115/53348
Appears in Collections:水産科学院・水産科学研究院 (Graduate School of Fisheries Sciences / Faculty of Fisheries Sciences) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 吉水 守

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