| 重庆市猪群H1亚型猪流感血清学调查 |
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| 引用本文： | 杨泽林,骆璐,冉智光,曾政,李易,黄洪英,凌洪权.重庆市猪群H1亚型猪流感血清学调查[J].畜牧市场,2010(2):13-14. |
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| 作者姓名： | 杨泽林 骆璐 冉智光 曾政 李易 黄洪英 凌洪权 |
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| 作者单位： | 重庆市动物疫病预防控制中心,重庆渝北401120 |
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| 摘 要： | 为了解我市猪流感流行状况，从重庆市59个区县58个规模场采集了1056份猪血清，205个散养户采集了768份猪血清，采用HA—H1方法进行H1亚型猪流感抗体检测，结果从21个规模猪场检出H1亚型猪流感，阳性率介于5．33％～81．82％，平均阳性率为7．82％；散养户猪血清H1亚型猪流感介于5．0％～35％，平均阳性率为5．26％。提示H1亚型猪流感在我市部分或局部地区猪流感感染相当高，且目前大部分处于隐性感染状态，应引起高度重视。
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| 关 键 词： | 猪流感 抗体 调查 |
Serological Survey of Swine Influenza Disease in the Regions of Chongqing |
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| Yang Zelin,Luo Lu,Ran ZHA-HIguang,Zeng Zheng,Li Yi,Huang Hongying,Ling Hongquan.Serological Survey of Swine Influenza Disease in the Regions of Chongqing[J].stockbreeding market,2010(2):13-14. |
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| Authors: | Yang Zelin Luo Lu Ran ZHA-HIguang Zeng Zheng Li Yi Huang Hongying Ling Hongquan |
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| Institution: | Yang Zelin,Luo Lu,Ran ZHA-HIguang,Zeng Zheng,Li Yi,Huang Hongying,Ling Hongquan (Chongqing Center for Animal Disease Control , Prevention,Chongqing Yubei 401120) |
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| Abstract: | To obtain the epidemiological data of swine influenza disease(SI),1036 Sera were sampled from 58 large scale pig farms, 768 sera were sampled from 205 backyards in 39 counties in Chongqing for testing the antibodies against H1 type SI by HA-HI test. The results revealed that the positive rate of large scale pig farms,was 7.82%,the positive samples were distributed in 21 large scale pig farms,the positive rate in large scale pig farms,was between 3.33%to 81.82%.Moreover,the positive rate of backyards was 3.2... |
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| Keywords: | Swine influenza disease Antibody Survey |
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