Firuzi S, Kita J
Pol Arch Weter. 1981;23(1):89-94.
The aim of this paper is to analyse the cause of abortion and postnatal deaths in sheep on the basis of laboratory examinations. For serological examination against brucellosis and salmonellosis 899 blood samples were collected. From all tested sera 411 (45.7%) were positive to Brucella melitensis antigen and only 10 (1.11%) to Salmonella abortus ovis antigens. Bacteriological examination were done with 50 lambs, 143 aborted foetuses and 46 vaginal swabs. Brucella melitensis was stated in 7.6% in aborted foetuses and 8.69% in vaginal swabs. Salmonella abortus ovis was isolated in 59.44% in aborted foetuses, 34% in lambs and 30.34% in vaginal swabs. E. coli infection was seen in foetuses (0.7%), in lambs (34%) and in vaginal swabs (28.3%). Enzootic abortion of ewes (EAE) were not observed.
本文旨在通过实验室检查分析绵羊流产和产后死亡的原因。为进行布鲁氏菌病和沙门氏菌病的血清学检测，采集了899份血样。在所有检测血清中，411份（45.7%）对羊布鲁氏菌抗原呈阳性，仅10份（1.11%）对绵羊流产沙门氏菌抗原呈阳性。对50只羔羊、143份流产胎儿和46份阴道拭子进行了细菌学检查。流产胎儿中7.6%检出羊布鲁氏菌，阴道拭子中8.69%检出。绵羊流产沙门氏菌在流产胎儿中分离率为59.44%，在羔羊中为34%，在阴道拭子中为30.34%。胎儿中大肠杆菌感染率为0.7%，羔羊中为34%，阴道拭子中为28.3%。未观察到母羊地方性流产（EAE）。
