4Gaudry D,Tetkoff J,Charles J M.A propos d'un nouveau virusisole chez le canard de Barbarie[J].Bull Soc Sci Vet et Med Com-parée,1972,74:137-143.
5Kaschula V R.A new virus disease of the Muscovy duck(Cairinamoschata)present in Natal[J].Journal South African VeterinaryMedicine Association,1950,21:18-26.
6Malkinson M,Perlstein Z,Perk K,et al.Observations of a viruscausing mortality in flocks of young Muscovy ducks(Cairina Mos-chata)[J].Refuah Veterinarith,1979,36:67.
7Malkinson M,Perk K,Weisman Y.Reovirus infection of young muscovy ducks(Cairina Moschata)[J].Avian Pathology,1981,10(4):433-440.
8Benavente J,Martínez-Costas J.Avian reovirus:Structure and bi-ology[J].Virus Research,2007,123:105-119.
9Xu W,Coombs K M.Avian reovirus L2 genome segment sequenc-es and predicted structure/function of the encoded RNA-depen-dent RNA polymerase protein[J].Virology Journal,2008,5:153-163.
10Bányai K,Danda′r E,Dorsey K M,et al.The genomic constella-tion of a novel avian orthoreovirus strain associated with runting-stunting syndrome in broilers[J].Virus Genes,2011,42:82-89.