한국어병학회지 (Journal of fish pathology)
- 제6권2호
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- Pages.219-231
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- 1993
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- 1226-0819(pISSN)
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- 2233-5412(eISSN)
현장(現場)에 있어서 양식(養殖)넙치의 질병대책(疾病對策)
Control Methods of Diseased of Japanese Flounder, Paralichthys olivaceus, used in Fish Farms, in Japan
초록
The author introduces the preventive and therapeutic methods of diseases in Japanese flounder which have been conducted by the Fish Disease Laboratory, the Mikamewan Fishery Cooperative Union, Ehime Prefecture, since 1982. Prevention 1. Addition of a sand substrate in the culture pond was effective to prevent ulcer disease. 2. Bathing in 0.5ppm of copper ion was effective to prevent some parasites. 3. Low stocking density of the fish reduced an incidence of edwardsiellosis or gliding bacterial disease. 4. Removal of the diseased fish prevented thd spread of lyphoeystis. 5. So-called