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Microbiological identification and analysis of waterfowl livers collected from backyard farms in southern China

文献类型: 外文期刊

作者: Liu, Rongchang 1 ; Chen, Cuiteng 1 ; Huang, Yu 1 ; Cheng, Longfei 1 ; Lu, Ronghui 1 ; Fu, Guanghua 2 ; Shi, Shaohua; C 1 ;

作者机构: 1.Fujian Acad Agr Sci, Fujian Anim Dis Control Technol Ctr, Fujian Prov Key Lab Avian Dis Control & Prevent, Inst Anim Husb & Vet Med, Fuzhou 350013, Fujian, Peoples R China

2.Fujian Acad Agr Sci, Fujian Anim Dis Control Technol Ctr, Fujian Prov Key Lab Avian Dis Control & Prevent, Inst Anim Husb & Vet Med, Fuzhou 350013, Fujian, Peo

关键词: backyard farms; liver; microbiological identification; waterfowl

期刊名称:JOURNAL OF VETERINARY MEDICAL SCIENCE ( 影响因子:1.267; 五年影响因子:1.348 )

ISSN: 0916-7250

年卷期: 2018 年 80 卷 4 期

页码:

收录情况: SCI

摘要: In total, 985 livers were collected from 275 backyard waterfowl farms distributed in seven provinces of southern China. The virus that was most commonly isolated was avian influenza virus, with a 12.1% positivity rate. Of the other positive samples, 10.6% tested positive for avian Tembusu virus, 6.8% for duck hepatitis A virus, 3.8% for duck plague virus, 3.4% for Muscovy duck parvovirus, 3.1% for goose parvovirus, 1.0% for mycoplasma and 0.9% for respiratory enteric orphan virus. The bacterium that was most commonly isolated was Escherichia coli, with a 47.1% positivity rate. This survey suggests that backyard waterfowl in southern China could be an important vector for the storage, variation, and transmission of various pathogens.

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