类志贺邻单胞菌(Plesiomonas shige-lloides)广泛分布在河水、池水、污水等淡水中。目前,国内外众多资料及研究结果证实,该菌与腹泻及食物中毒密切有关,并以水源性发病为最常见。本文根据工作实践介绍外环境水体中类志贺邻单胞菌的分离鉴定方法。 Plesiomonas shige-lloides is widely distributed in fresh water such as river water, pond water and sewage. At present, many domestic and foreign data and research results confirmed that the bacteria and diarrhea and food poisoning are closely related to the incidence of water-based disease is the most common. In this paper, according to the practice of the introduction of water environment outside the class of Shigella isolates identification method.