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鸡传染性鼻炎的诊断与防治
引用本文:龙虎 罗薇. 鸡传染性鼻炎的诊断与防治[J]. 西南民族学院学报(自然科学版), 1997, 23(3): 305-307
作者姓名:龙虎 罗薇
作者单位:西南民族学院畜牧兽医系
摘    要:成都市某鸡场爆发产蛋鸡上呼吸道病,通过流行病学调查、临床症状观察、病理剖检、病原分离鉴定确诊为由鸡嗜血杆菌引起的鸡传染性鼻炎.将分离的病原菌作药敏试验,用对该菌高度敏感的药物进行治疗,病情缓解,疫情得到控制.

关 键 词:传染性鼻炎,鸡嗜血杆菌

Analysis on the Contents of Lactose in the Milk of Yaks and Cattle yaks
Wu Hong Huang Youying Cheng Lianhong Ai Ming. Analysis on the Contents of Lactose in the Milk of Yaks and Cattle yaks[J]. Journal of Southwest Nationalities College(Natural Science Edition), 1997, 23(3): 305-307
Authors:Wu Hong Huang Youying Cheng Lianhong Ai Ming
Affiliation:Southwest Nationalities College
Abstract:The amount of lactose in the milk of Hong Yuan,and A Ba yaks and cattle yaks was analysed.The results showed that they were 4.35%,5.07% and 5.41%,which was less than others.
Keywords:yak  cattle yak  lactose  
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