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| 冀西北地区奶牛附红细胞体病的流行病学研究 | |
| 引用本文： | 李子平,王鹏,胡自然,李子清,张占民,张富梅.冀西北地区奶牛附红细胞体病的流行病学研究[J].安徽农业科学,2011,39(27):16803-16804,16925. |
| 作者姓名： | 李子平 王鹏 胡自然 李子清 张占民 张富梅 |
| 作者单位： | 1. 河北北方学院动物科技学院,河北张家口,075000 2. 河北省动物疫病预防控制中心,河北保定,071000 3. 河北省阳原县东井集中学,河北阳原,075800 4. 河北省满城县农业局,河北满城,072150 |
| 基金项目： | 河北省畜牧局基金项目(2006-11) |
| 摘 要： | 目的]为奶牛附红细胞体病的防治提供科学依据。方法]采用悬滴镜检法对冀西北地区规模化奶牛养殖场和散养奶牛户奶牛附红细胞体病的流行情况进行调查,研究了奶牛温氏附红细胞体病的感染率、发病率、传播途径和死亡率,并提出综合防治措施。结果]无论夏季还是冬季,该地区奶牛附红细胞体的感染率均较高,且夏季高于冬季,但发病率均不高。红细胞感染率夏季高于冬季。母子之间存在垂直传播,并且呈现出母代感染率高则子代感染率也相应升高的趋势。红细胞感染率在90%以上奶牛组与阴性奶牛组相比,总蛋白（TP）和球蛋白（G）显著降低（P〈0.05）,白蛋白（A）有所降低,谷-丙转氨酶（ALT）和谷-草转氨酶（AST）有所升高,但差异不显著。结论]该研究为保障冀西北地区奶牛业的健康发展提供了科学依据。 |
| 关 键 词： | 奶牛 温氏附红细胞体 流行病学研究 |
Study on the Epidemiology of Eperythrozoon wenyoni in Dairy Cow in Northwest Region of Hebei Province |
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| LI Zi-ping et al.Study on the Epidemiology of Eperythrozoon wenyoni in Dairy Cow in Northwest Region of Hebei Province[J].Journal of Anhui Agricultural Sciences,2011,39(27):16803-16804,16925. | |
| Authors: | LI Zi-ping |
| Institution: | LI Zi-ping et al(College of Animal Science & Technology,Hebei North University,Zhangjiakou,Hebei 075000) |
| Abstract: | Objective] The research aimed to provide scientific basis for the prevention and control of eperythrozoonosis in dairy cows.Method]The prevalence situations of eperythrozoonosis in dairy cows in the large-scale dairy farm and scatter-fed dairy household in northwest region of Hebei Province were investigated by using hanging drop microscopy.The infection rate,incidence rate,transmission routes and death rate of E.wenyoni in dairy cow were studied and comprehensive control measures were put forward.Result... |
| Keywords: | Dairy cow E wenyoni Epidemiology study |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |