甘州区某规模养殖场牛出败的诊治

Diagnosis and Treatment of Hemoorrhagic Septicaemia in One Scale Cattle Breeding Farm in Ganzhou District

2007年6～7月,我区某规模养殖场饲养的150多头牛,陆续有5头牛先后死亡,以眼结膜潮红、肌肉震颤、濒死前起卧、排血样稀便为主要症状。由于该病病程短,死亡率高,临床症状与炭疽有相似之处,引起了畜牧兽医部门的高度重视。经流行病学调查、临床症状、病理剖检变化及实验室检验,确诊为牛出血性败血症。

During June and July, 2007, five cattle died out of more than 150 cattle in one scale breeding farm in Ganzhou district. The main symptoms were eye conjunctiva flush,muscle tremor, standing and ly ing before dying, discharging blood liquid stools. Because of the short course of the disease, the mortality was high, and the clinical symptom was similar with anthrax, which had caught high attention of the de- partment of animal husbandry and veterinary. From the epidemiological investigation, clinical symptom, pathological changes in autopsy and laboratory inspection, it was diagnosed as bovine Hemoorrhagic Septi caemla.