AGP liters of the group of infecting 0.4mLCBS+IBDV of germinal and 0.8mLCBS+ IBDV of cellcular or 0.8mLDBS+IBDV of germinal and cellcular are higher than immune control group about 2 liters averagely.

• 4mLCBS胚毒组和0.；8mLCBS细胞毒组或0