鹅大肠杆菌性腹泻的研究进展  

Diarrheal Escherichia coli infection of geese

作　　者：刘洋[1] 任晓峰[2] 吴金花[1] 布日额[1] 薛晓阳[1] 

机构地区：[1]内蒙古民族大学生命科学学院,内蒙古自治区通辽市028000 [2]东北农业大学动物医学学院预防兽医系,黑龙江省哈尔滨市150030

出　　处：《世界华人消化杂志》2013年第1期1-5,共5页World Chinese Journal of Digestology

摘　　要：大肠杆菌在自然界中广泛分布,本属于人类和大多数温血动物肠道中的正常菌群,但是近年来,发现许多菌株可引起腹泻,甚至死亡.在鹅群中,腹泻性大肠杆菌是急性接触性传染,各种年龄的鹅均能感染,对种鹅的危害尤其严重,可使母鹅产蛋量下降甚至死亡,是严重威胁到养鹅业发展.本文针对鹅致腹泻性大肠杆菌存在现状、毒力病原学特点、流行病学、临床特征等方面的综合比较,进行分析说明,提出合理有效的防御措施,并且对快速检测和治疗鹅腹泻性大肠杆菌进展进行总结,强调在禽类养殖过程中重视对大肠杆菌病的防治.Escherichia coli（E.coli） is widely distributed in nature and is one of several types of bacteria that normally inhabit the intestinal tract of humans and most warm-blooded animals.Recent evidence indicates that many strains of E.coli can cause diarrhea and even death.Diarrheagenic E.coli can cause an acute contagious disease in geese,resulting in a decrease in egg production and even death.Geese of all ages are susceptible to this pathogen.In this review,we provide a comprehensive description of the pathogenic characteristics and virulence of diarrheagenic E.coli and the epidemiology,clinical features,reasonable and effective preventive measures,and rapid detection and treatment of E.coli-induced diarrhea in geese.

关 键 词：致腹泻性大肠杆菌 毒力病原学 快速诊断 预防 治疗 

分 类 号：S858.33[农业科学—临床兽医学]