近年来,一股甲鱼养殖热在福建省悄然兴起。但由于经验不足、管理不善、防病措施跟不上,为数不少的养殖场发生了严重的暴发性传染病。1994年统计资料表明,福建省约有65％的养鳖场因此病而亏损,经济损失严重,为此我们开展了对该病病因及其防治方法的研究 一、症状 1.外部症状:据文献介绍,甲鱼常见细菌性传染病有红脖子病,红底板病、红斑病、红肿病、出血病等。但这些疾病的症状雷同之处颇多。从我们采集的50多 In recent years, a turtle breeding fever quietly rise in Fujian Province. However, due to lack of experience, poor management and prevention of disease, a serious outbreak of infectious diseases has occurred in a large number of farms. Statistics show that in 1994, about 65% of turtle farms in Fujian Province suffered losses due to illness and serious economic losses. Therefore, we conducted a study on the etiology and prevention methods of the disease. Symptoms 1. External symptoms: According to the literature Introduction, common turtle common bacterial diseases are red neck disease, red floor disease, erythema, inflamed disease, bleeding and so on. But the symptoms of these diseases are similar. More than 50 collected from us