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飼育用水の中圧紫外線処理によるヒラメスクーチカ症の防除

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Title: 飼育用水の中圧紫外線処理によるヒラメスクーチカ症の防除
Other Titles: Prevention of Scuticociliatosis in Japanese flounder by Treatment of Water-supply with a High Quality UV Lamp
Authors: 笠井, 久会1 Browse this author →KAKEN DB
大沢, 秀一2 Browse this author
小林, 正3 Browse this author
吉水, 守4 Browse this author →KAKEN DB
Authors(alt): Kasai, Hisae1
Osawa, Shuichi2
Kobayashi, Tadashi3
Yoshimizu, Mamoru4
Keywords: UV
disinfection
scuticociliate
scuticociliatosis
Paralichthys olivaceus
Japanese flounder
Issue Date: Dec-2002
Publisher: 日本魚病学会
Journal Title: 魚病研究
Journal Title(alt): Fish pathology
Volume: 37
Issue: 4
Start Page: 199
End Page: 200
Abstract: Treatment of supplied water with a high quality ultraviolet (UV) lamp was examined for prevention of scuticociliatosis of farmed juvenile Japanese flounder (Paralichthys olivaceus). In an examination for the ciliate-cidal effect of UV irradiation, scuticociliates showed low susceptibility to UV compared with fish pathogenic viruses or bacteria, the minimal killing dosage being 2.0 × 10^5 μW・sec/cm^2. UV treatment of supplied water to the tank was performed in a flounder farm in southern Hokkaido, where scuticociliatosis frequently occurred. It was revealed that the UV treatment at 3.0 × 10^5 μW・sec/cm^2 was effective to prevent scuticociliatosis.
Type: article
URI: http://hdl.handle.net/2115/38354
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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