Reducing the level of bacteria and viruses in aquaculture
    3.
    发明授权
    Reducing the level of bacteria and viruses in aquaculture 失效
    降低水产养殖中的细菌和病毒水平

    公开(公告)号:US07140323B2

    公开(公告)日:2006-11-28

    申请号:US10333922

    申请日:2001-07-25

    IPC分类号: A01K61/00

    摘要: A method of reducing the level of bacteria and viruses in a volume of water during aquaculture comprises:—(a) providing the volume of water to be stocked with farmed aquatic organisms or eggs thereof; (b) prior to the stocking, introducing into the water an aqueous solution of glutaraldehyde in an amount such as to provide in the water from 0.1 to 2 ppm of glutaraldehyde; (c) stocking the water with the farmed aquatic organisms or eggs thereof at a time when the concentration of glutaraldehyde is 0.1 to 2 ppm. (d) allowing the farmed aquatic organisms or eggs thereof to grow; and (e) optionally during a period of the growth, introducing into the water at least one further portion of an aqueous solution of glutaraldehyde in an amount such as to maintain the concentration of the glutaraldehyde at 0.1 to 2 ppm.

    摘要翻译: 在水产养殖中减少一定量水中的细菌和病毒水平的方法包括:(a)提供待储存的养殖水生生物或其蛋的水量; (b)在放养之前,向水中加入一定量的戊二醛水溶液,以在水中提供0.1至2ppm的戊二醛; (c)在戊二醛​​的浓度为0.1〜2ppm的时候,用养殖的水生生物或卵排放水。 (d)允许养殖的水生生物或其卵生长; 和(e)任选地在生长期间,将至少另外一部分戊二醛水溶液引入水中,其量使得戊二醛的浓度保持在0.1至2ppm。