| 乌鲁木齐和阿勒泰地区绵羊丝状网尾线虫流行情况比较研究 |
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| 引用本文： | 王彦,岳城,库拉别克,赵建国.乌鲁木齐和阿勒泰地区绵羊丝状网尾线虫流行情况比较研究[J].新疆农业科学,2004,41(6):413-415. |
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| 作者姓名： | 王彦 岳城 库拉别克 赵建国 |
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| 作者单位： | 新疆农业大学动物医学学院寄生虫教研室,新疆乌鲁木齐,830052;新疆阿勒泰地区动物防疫监督站,新疆阿勒泰,836500 |
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| 摘 要： | 绵羊丝状网尾线虫(Dictyocaulus filaria)即肺丝虫是引起绵羊肺线虫病的主要病原,在我国主要分布在西北地区,新疆是高发区,对畜牧业经济的发展有着重大的影响.通过贝尔曼氏幼虫分离法和肺脏系统检查法对乌鲁木齐和阿勒泰地区冬春季绵羊丝状网尾线虫感染情况和流行病学的比较研究,发现阿勒泰地区绵羊丝状网尾线虫的幼虫平均感染率为54.91;,高于乌鲁木齐地区的幼虫平均感染率42.06;;肺脏剖检乌鲁木齐地区的阳性率为8;,阿勒泰地区为34.1;,较1977～1988年二者的肺脏剖检阳性率(45;和47.92;)均有下降,乌鲁木齐地区下降的幅度更大.对此以及一些相关问题进行了讨论分析并提出了有效的防治措施.
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| 关 键 词： | 绵羊 丝状网尾线虫 流行 乌鲁木齐地区 阿勒泰地区 |
| 文章编号： | 1001-4330(2004)06-0413-03 |
| 收稿时间： | 2004-06-25 |
| 修稿时间： | 2004年9月23日 |
Comparing Research of Dictyocaulus Filaria Epizootidogy in Sheep in Urumqi and Area of Altay |
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| WANG Yan,YUE CHeng,Kuralbek,ZHAO Jian-guo.Comparing Research of Dictyocaulus Filaria Epizootidogy in Sheep in Urumqi and Area of Altay[J].Xinjiang Agricultural Sciences,2004,41(6):413-415. |
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| Authors: | WANG Yan YUE CHeng Kuralbek ZHAO Jian-guo |
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| Institution: | WANG Yan~1,YUE CHeng~1,Kuralbek~2,ZHAO Jian-guo~1 |
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| Abstract: | Dictyocaulus filaria is the main causative agent of the lungworm diseases in sheep which harms the animal husbandry greatly. Different administration, different feeding level and different managing methods lead to different infection rate of the Dictyocaulus filaria in sheep. By using the Baermann's technique and system examination to do the comparing research of Dictyocaulus filaria epizootidogy in sheep in Urumqi and area of Altay ,we find that the larvae infection rate in area of Altay is 54.91% which is much higher than the rate in Urumqi (40.65%); The rate of lungworm is 8% in Urumq and 34.1% in area of Altay, they are both lower than the rate in 1977～1988. We discuss the questions and give the efficient suggestion. |
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| Keywords: | sheep Dictyocaulus filaria epizootidogy Urumqi Altay |
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