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淋巴囊肿病据外观病状即可进行诊断,是发现最早的鱼类病毒性疾病之一,于1874年就有记载,也是最早有文字记载的鱼类病毒病,目前国外曾报告包括海水、淡水和半咸淡水在内的9科42目125种鱼类患淋巴囊肿病。在淡水鱼上主要是危害丽科的鱼,如各种慈鲷和短鲷;海水鱼类有鲈形目、鲽形目和鲀形目中的一些种类。我国水产养殖的军曹鱼、鲈、真鲷、红斑笛鲷、紫红笛鲷、石斑鱼、牙鲆、大菱鲆和东方鲀等都曾发现过。
Lymphocyst disease can be diagnosed according to the appearance of the disease. It is one of the earliest known viral diseases of fish. It was recorded in 1874 and is the earliest documented fish virus disease. At present, foreign reports include seawater, freshwater and 9 families, 42 orders and 125 species of fish suffering from lymphatic cyst disease, including brackish freshwater. Among the freshwater fish, the fish that are most harmful to the genus Ricoco, such as various cichlids and short-breams, and the marine fish are some of the perciformes, 鲽 and 鲀species. Coke fish, bass, sea bream, red snapper, purple snapper, grouper, flounder, turbot and oriental fish have all been discovered in aquaculture in China.