摘要
为了全面了解牛支原体在西藏林芝市牦牛、犏牛、黄牛群中的感染状况,本研究从林芝市分别采集黄牛、牦牛、犏牛血清各46头份,并采用酶联免疫吸附试验(ELISA)法进行牛支原体抗体检测。结果表明:林芝市牛支原体血清抗体阳性率为50.48%。其中牦牛阳性率为54.31%;犏牛阳性率为47.83%;黄牛阳性率为43.48%。显著性分析显示,牦牛、犏牛、黄牛阳性率比较,差异均不显著。说明牛支原体在西藏林芝市黄牛、牦牛、犏牛群中广泛存在与流行,牛群中呼吸道疾病防控中,应考虑牛支原体感染。
In order to fully understand the infection of Mycoplasma bovis in yaks,cattle-yak and cattle in Nyingchi,Tibet.In this study,46 sera of cattle,yaks and buffaloes were collected from Nyingchi area,and the antibody of Mycoplasma bovis was detected by enzyme-linked immunosorbent assay(ELISA).The results showed that the positive rate of Mycoplasma bovis antibody was 50.48%.The positive rate was 54.31%for yaks,47.83%for cattle-yak and 43.48%for cattle.Significant analysis showed that there was no significant difference in the positive rates of yak,cattle-yak and cattle.It is suggested that Mycoplasma bovis is widespread in cattle,yaks and cattleyak in Nyingchi,Tibet.Mycoplasma bovis infection should be considered in the prevention and control of respiratory diseases in cattle.
作者
严明帅
苏中华
王冬经
王子
唐无双
索朗斯珠
牛家强
YAN Mingshuai;SU Zhonghua;WANG Dongjing;WANG zi;TANG Wushaung;Suo lang sizhu;NIU Jiaqiang(Animal Science College,Tibet Agriculture&Animal Husbandry University;Provincial Key Laboratory of Tibet Plateau Animal Epidemic Disease Research,Nyingchi Tibet,860000;Animal Disease Prevention&Control Center of Tibet Autonomous Region,Lhasa Tibet,860000,China)
出处
《高原农业》
2020年第2期162-165,177,共5页
Journal of Plateau Agriculture
基金
国家肉牛牦牛产业体系项目(CARS-37)
西藏特色家畜选育与健康养殖专项(XZ201801NA03)
厅校联合基金(XZ2018ZRG-15)
西藏农牧学院研究生创新计划项目(YJS2018-07)。
关键词
牦牛
犏牛
黄牛
牛支原体
流行病学
Yak
cattle-yak
cattle
Mycoplasma bovis
epidemiology
作者简介
严明帅(1994-),男,汉族,河南周口人,硕士生,主要从事高原动物传染病学的研究;通讯作者:牛家强(1975-),男,汉族,甘肃秦安人,副教授。研究方向:主要从事高原动物传染病研究与教学工作。
