河豚鱼养殖业在丹东地区发展很快,目前有工厂化养殖、池塘养殖、混合养殖等多种养殖方式。因养殖密度不断增大,养殖水体日益恶化,加之药物使用不规范,管理技术水平相对滞后等诸多因素,导致养殖河豚鱼一些疾病的出现,其中最常见的是肝病。该病的出现制约了河豚鱼养殖业的健康发 Puffer fish farming in the rapid development of Dandong, there are factory farming, pond farming, mixed farming and other farming methods. Due to increasing breeding density, deteriorating farming water, combined with the non-standard use of drugs, management techniques are lagging behind and many other factors, resulting in the emergence of some puffer fish diseases, the most common of which is liver disease. The emergence of the disease has hampered the healthy development of the puffer fish farming industry