8Adrian L S,Patricia H,Andrew A,et al.Antigenic diversity in Eimeria maxima and the influence of host genetics and immunization schedule on cross-protective immunity[J].Infect Immun,2002,70(5):2472-2479. 被引量:1
9Bhogal B S,Miller G A,Anderson A C,et al.Potential of a recombinant antigen as a prophylactic vaccine for day-old broiler chickens against E.acervulina and E.tenella infections[J].Vet Immuno Immunopathol,1992,31:323-335. 被引量:1
10Johnson W T,Reid W M.Anticoccidial drugs:lesion scoring techniques in batery and floorpen experiments with chickens[J].Pro Helminth Soc Wash,1950,28:30-36. 被引量:1