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食盐作为人类的必需品,在水产养殖中也发挥着不可或缺的作用,它在水产养殖中可作为消毒、杀菌和杀虫剂,还可增加水中溶氧,在防病、治病方面有显著效果。1、预防鱼病水深1米的水面每亩用2.5～5公斤盐溶于少量水后全池泼洒,可防浮头:入冬前,对越冬渔池每亩水面洒食盐50公斤左右,可有效预防来年开春后霉病和细菌性鱼病的蔓延。2、细菌性鱼病每500公斤鱼每天用食盐、大黄、大蒜各500克,连喂7天,同时配合外用杀菌消毒剂,可有效治疗肠炎病、烂鳃病等细菌性鱼病,严重时可连用两次。3、爆发性出血病每500公斤鱼用食盐、大黄、黄柏、黄岑各500克,连喂3～5天,同时
Salt, as a human necessity, also plays an indispensable role in aquaculture. It can be used as disinfectant, bactericide and insecticide in aquaculture. It can also increase the dissolved oxygen in water and is significant in disease prevention and treatment effect. 1, the prevention of fish disease water depth of 1 meter per mu with 2.5 to 5 kg of salt dissolved in a small amount of water Quanchiposa, can prevent floating head: before winter, the overwintering fishing pond water per acre sprinkling 50 kg of salt can be effective Preventing the spread of mold diseases and bacterial fish diseases after the spring of next year. 2, bacterial fish disease Every 500 kilograms of fish every day with salt, rhubarb, garlic, 500 grams each, even fed 7 days, with external disinfection agents, can effectively treat enteritis, gill disease and other bacterial fish disease, severe Can be used twice. 3, explosive hemorrhagic disease every 500 kilograms of fish with salt, rhubarb, Treats, Huang Cen each 500 grams, even fed 3 to 5 days, at the same time