2HATTA H,KIM M,YAMAMOTO T A.Novel isolation method for hen egg yolk antibody,“Ig Y”[J].Agric Biol Chem,1990,54:2531-2535.
3AULISO C G,SHELOKO V A.Detection of microbial antobodies in chicken:immune of luorescence with serum and egg you[J].Proc Soc Exp Bio Med,1969,131(4):1150-1153.
4Wang L,Pan M,Fu Y,et al.Classification of duck hepatitis virus into three genotypes based on molecular evolutionary a- nalysis [J].Virus Genes,2008,37(1):52-59.
5Broderson J R.A retrospective review of lesions associated with the use of Freunds adjuvant [J].Lab Anim Sci,1989,39(5):400-405.
6Mallon F M,Graichen M E,Conway B R,et al.Comparison of antibody response by use of synthetic adjuvant system and Fre- und complete adjuvants in rabbits [J].Am J Vet Res,1991,52(9):1503.
