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水产养殖过程中,为了减少水产动物疾病在不同地区间的传播,控制疾病的发生、发展,常采用药物浸洗法对水产动物进行消毒;同时,针对一些不适宜采用泼洒方法进行疾病防治的养殖方式,如流水养鱼和网箱养鱼,也通过浸洗的方法进行。浸洗法防治鱼病有利于降低用药成本,减少鱼药对水环境的污染。1 浸洗药物浸洗药物常选用对病原体(病毒、细菌、真菌、寄生虫等)作用迅速的化学药物。针对不同的病原体,选择不同的药物。一般情况下选用单一药物,也可选用合剂。浸洗法常用药物有福尔马林、高锰酸钾、漂白粉、聚维酮碘、硫酸铜、食盐、亚甲基蓝等。
Aquaculture process, in order to reduce the spread of aquatic animal diseases in different regions, to control the occurrence and development of diseases, often using drug dipping disinfection of aquatic animals; the same time, for some inappropriate methods of spill prevention and control of aquaculture Ways, such as running fish and cage fish culture, are also done by dipping. Dipping method to prevent fish diseases help reduce the cost of medication, reduce the pollution of aquatic fish. 1 dip drug dip drug commonly used for the pathogens (viruses, bacteria, fungi, parasites, etc.) rapid effect of chemical drugs. For different pathogens, choose a different drug. Under normal circumstances choose a single drug, but also the choice of mixture. Dipping method commonly used drugs are formalin, potassium permanganate, bleach, povidone iodine, copper sulfate, salt, methylene blue and so on.