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1引进外来肉牛的案例(1)2013年4月,善广乡张某非法(县动监所已根据相关法律法规进行处理)从山东调入30头西门塔尔肉牛进行饲养,5d后,整个牛群陆续发病,发病率达100%,出现体温升高、咳嗽、流鼻涕、拉稀等异常症状,张某误诊断为普通感冒,用头孢、青霉素、退烧药治疗持续半个月不见好转,其中7头牛只出现死亡情况,病死率23.3%,经济损失5万多元。张某见情况不妙,求助于兽医站,遂派职工到其肉牛饲养地了解情况并监督其实施病死牛
(1) In April 2013, Zhang Guang Shan Shan Illegal (County Animal Husbandry Office has been handled in accordance with relevant laws and regulations) transferred from Shandong, 30 Simmental beef cattle for feeding, 5d, the entire Cattle gradually one after another, the incidence rate of 100%, appeared fever, cough, runny nose, diarrhea and other abnormal symptoms, Zhang mistakenly diagnosed as common cold, with cephalosporin, penicillin, antipyretics treatment for two weeks did not improve, of which Seven cattle died, with a case fatality rate of 23.3% and an economic loss of more than 50,000 yuan. Zhang see the situation is not good, turn to the veterinary station, then sent workers to their beef cattle breeding ground to understand the situation and monitor the implementation of the dead cow