副溶血弧菌 Vibrio Parahaemolyticus和溶藻弧菌 V.alginolyticus 均能引起食物中毒、创伤感染和败血症等,引起对虾致病也曾有报道。但对弧菌的生物学特性作系统研究的资料在水产方面的杂志上还很少报道。1990年5月28日,位于象山港末端大佳何高湖塘养殖场的5号、24号塘内的对虾突然发病,103亩虾塘内110万尾对虾毁于旦夕,同时在其他塘内也发现了同样的疾病。作者于5月30日应邀去现场进行残活病虾的检验,发现肝脏发白或呈棕灰色,肌 Vibrio parahaemolyticus and V. alginolyticus can cause food poisoning, traumatic infection and septicemia, causing the pathogenesis of shrimp have also been reported. However, systematic studies on the biological characteristics of vibrios have rarely been reported in aquatic magazines. On May 28, 1990, prawns in ponds Nos. 5 and 24 located at the Great Hohhothoo farms at the end of Xiangshan Harbor were suddenly affected. A further 1.1 million shrimp were destroyed in 103 acres of shrimp ponds and were also found in other ponds The same disease. The author was invited to the scene on May 30 for the inspection of residual disease shrimp and found that the liver pale or brownish gray, muscle