| 金华市猪繁殖与呼吸障碍综合征的流行现状研究 |
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| 引用本文： | 王宏艳,麻延峰,姚火春,周文仙.金华市猪繁殖与呼吸障碍综合征的流行现状研究[J].浙江农业学报,2011,23(2):0. |
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| 作者姓名： | 王宏艳 麻延峰 姚火春 周文仙 |
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| 作者单位： | 1.金华职业技术学院,浙江 金华 321017；2南京农业大学 动物医学院,江苏 南京 210095；3浙江省金华市婺城区畜牧兽医局,浙江 金华 321000 |
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| 摘 要： | 通过对金华市部分养猪场进行的猪繁殖与呼吸综合症病毒（PRRSV）和猪圆环病毒2型（PCV2）流行现状的调查,结果发现,部分养猪场发病率高达43.5%,病死率高达89.29%,仔猪一旦感染病死率几乎达100%。作者对病死猪进行剖解,采集相应的病变组织,用PCR和RT\|PCR方法检测鉴定了PRRSV,同时对样本也作了PCV2的PCR检测鉴定,发现有混合感染的现象。
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| 关 键 词： | 猪繁殖与呼吸障碍综合征 流行现状 病原检测 |
Epidemiological situation of swine porcine reproductive and respiratory syndrome in Jinhua |
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| WANG Hong-yan,MA Yan-feng,YAO Huo-chun,ZHOU Wen-xian.Epidemiological situation of swine porcine reproductive and respiratory syndrome in Jinhua[J].Acta Agriculturae Zhejiangensis,2011,23(2):0. |
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| Authors: | WANG Hong-yan MA Yan-feng YAO Huo-chun ZHOU Wen-xian |
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| Institution: | 1Jinhua Polytechnic,Jinhua 321007, China；2College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China；3Animal Husbandry and Veterinary Bureau of WuCheng District in Jinhua City, Jinhua 321007, China |
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| Abstract: | The etiology of porcine reproductive and respiratory syndrome was investigated in some farms in Jinhua.The results showed that the disease incidence of the partial pig farms was up to 43.5% and the mortality rate was up to 89.29%.The mortality rate of piglets reached almost 100%.The dead pigs were dissected and the corresponding lesions were collected,and Porcine reproductive and respiratory syndrome virus(PRRSV) was detected and identified with PCR method.Meanwhile,the samples were also identified by porci... |
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| Keywords: | porcine reproductive and respiratory syndrome epidemiological situation pathogen detection |
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