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鱼种消毒,是用各种药物配成药液,浸洗鱼种,杀灭鱼体上附着的或已经感染的细菌、寄生虫等病原体,预防鱼病的发生,这是提高放养鱼种成活率的一项有效措施。其具体方法如下: 1、漂白粉。配成药液的浓度为10ppm,即在每立方米水中放入10克漂白粉,水温在10～15℃时,浸洗时间30分钟;15～20℃水温时,浸洗20分钟,可防治细菌性皮肤病,烂鳃病等。2、硫酸铜。药液浓度为8ppm,即在每立方米的水中加入8克的硫酸铜,水温在10～15℃时,浸洗30
Fish species disinfection, is dubbed medicine with a variety of drugs, dipping species, kill fish attached to or infected with bacteria, parasites and other pathogens, to prevent the occurrence of fish disease, which is to enhance the survival of stocking species Rate of an effective measure. The specific methods are as follows: 1, bleach. Dubbed 10mg per cubic meter of water, water temperature at 10 ~ 15 ℃, the dipping time of 30 minutes; 15 ~ 20 ℃ water temperature, dip 20 minutes to prevent bacteria Dermatosis, rotten gill disease. 2, copper sulfate. Liquid concentration of 8ppm, that is, in each cubic meter of water by adding 8 grams of copper sulfate, water temperature at 10 ~ 15 ℃, dipping 30