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Group A rotavirus are the most frequently detected viral agent associated with the acute diarrhea in calves.In order to investigate the situation of rotavirus strains circulating in diary farms,a total of 117 fecal specimens were collected from diarrhea calves under 4 weeks-age on Yinluo diary farm in Daqing region in China from 2008 to 2009.Ten specimens were detected to be positive by a Rotavirus Group A Diagnostic Kit,which confirmed that the rotavirus was important viral agent associated with diarrhea i... 相似文献
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