1症状弧菌病的典型症状是体表形成溃疡,因此,又称为细菌性溃疡病。其症状随病鱼种类的不同而有所差异,较为共同的症状是:发病初期体表部分褪色,随后充血或出血(其中鳍基部和鳍膜最为明显),鳞片脱落,形成溃疡;有的肛门红肿,眼球突出,眼内出血或眼球变白混浊。患病牙鲆肠道白浊,腹部膨胀。解剖病鱼,肝、 1 Symptoms The typical symptom of Vibriosis is the formation of ulcers on the body surface and is therefore also known as bacterial ulcer disease. The symptoms vary with the type of disease fish, the more common symptoms are: the early part of the body surface discoloration, followed by congestion or bleeding (which fin base and fin membrane most obvious), scales off to form ulcers; and some anus Inflamed, prominent eyes, intraocular hemorrhage or eyeball white turbid. Diseased flounder intestinal turbidity, abdominal swelling. Anatomy disease fish, liver,