Keränen A L, Koski P, Kulonen K, Ek-Kommonen C, Neuvonen E
National Veterinary Institute, Regional Laboratory Oulu, Finland.
Acta Vet Scand. 1992;33(2):161-7. doi: 10.1186/BF03547322.
A total of 47 fish located in 10 lake and river systems in northern Finland were examined for furunculosis, enteric redmouth diseases (ERM), viral fish diseases and the parasite Gyrodactylus salaris. Furunculosis was found in 2 fish farms in different watercourses, ERM in 8 fish farms in 3 watercourses and viral diseases were not found at all. G. salaris was looked for only in salmon and rainbow trout and was found in both species in 3 farms belonging to 2 watercourses.
对芬兰北部10个湖泊和河流系统中的47条鱼进行了检查，以检测是否感染疖疮病、肠道红嘴病（ERM）、病毒性鱼病以及寄生虫鲑三代虫。在不同水道的2个养鱼场中发现了疖疮病，在3条水道的8个养鱼场中发现了ERM，未发现任何病毒性疾病。仅在鲑鱼和虹鳟鱼中查找了鲑三代虫，在属于2条水道的3个养鱼场的这两个物种中均发现了该寄生虫。
