| 摘要 |
PROBLEM TO BE SOLVED: To provide a labor-saving type fish-culturing system capable of reducing the labor for removing skin fluke by drying a crawl net used for culturing the fishes requiring a countermeasure for the skin fluke, such as yellowtail and amberjack, in air by a simple operation without replacing cultured fishes. SOLUTION: The labor-saving type fish-culturing system is provided by joining the upper end part of the two crawl nets used for culturing the fishes such as the yellowtail and amberjack, requiring the countermeasure for skin fluke, by a passage through which the cultured fishes can pass and culturing the fishes in one of the crawl nets and drying the other crawl net by pulling it up in the air alternately at intervals of approximately 3 days. COPYRIGHT: (C)2010,JPO&INPIT
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