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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