1COURA F M,FREITAS M D,RIBEIRO J,et al.Longitudinal study of Salmonella spp.,diarrheagenic Escherichia coli,Rotavirus,and Coronavirus isolated from healthyand diarrheic calves in a Brazilian dairy herd[J].Trop Anim Health Prod,2015,47(1):3-11.
2AMMAR S S M,MOKHTARIA K,TAHAR B B,et al.Prevalence of rotavirus(GARV)and coronavirus(BCo V)associated with neonatal diarrhea in calves in western Algeria[J].Asian Pac J Trop Biomed,2014,4(Suppl 1):S318-S322.
3GuLAcTI,I IDAN H,SoZDUTMAZ.Detection of bovine torovirus in fecal specimens from calves with diarrhea in Turkey[J].Arch Vird,2014,159(7):1623-1627.
4BjoRKMAN C,SVENSSON C,CHRISTENSSON B,et al.Cryptosperidium parvum and Giardia intestinalis in calf diarrhoea in Sweden[J],Acta Vet Scand,2003,44(3):145-152.
5ZHANG S Q,TAN B,DING Y L,et al.Complete genome sequence and pathogenesis of bovine viral diarrhea virus JL-1 isolate from cattle in China[J].Acta Vet Scand,2003,44(3/4):145-152.
6PALOMARES R A,PARRISH J,WOOLUMS A R,et al.Expression of toll-like receptors and co-stimulatory molecules in lymphoid tissue during experimental infection of beef calves with bovine viral diarrhea virus of low and high virulence[J].Vet Res Commun,2014,38(4):329-335.
7HASSINE-ZAAFRANE M,SALEM I B,SDIRI-LOULIZI K,et al.Distribution of G(VP7)and P(VP4)genotypes of group A bovine rotaviruses from Tunisian calves with diarrhoea[J].J Appl Microbiol,2014,116(6):1387-1395.
8ZHANG S Q,TAN B,LI P.et al.Comparison of conventional RTPCR,reverse-transcription loop-mediated isothermal amplification,and SYBR greenⅠ-based real-time RT-PCR in the bovine sera batches[J].J Virol Methods,2014,207(10):204-209.
9PEREIRA R V,SILER J D,NG J C,et al.Effect of preweaned dairy calf housing system on antimicrobial resist ance in commensal Escherichia coil[J].J Dairy Sci,2014,97(12):7633-7643.
10SHAHRANI M,DEHKORDI F S,MOMTAZ H.Characterization of Escherichia coil virulence genes,pathotypes and antibiotic resistance properties in diarrhea calves in Iran[J].Biol Res,2014,47(1):28.
