作者: B. Roberts , K. Howes
DOI: 10.1080/09540109209354759
关键词:
摘要: Enzyme‐linked immunosorbent assays (ELISAs) were developed for the detection of antibodies to Mycoplasma synoviae, infectious bronchitis virus (IBV) Pasteurella multocida, bursal disease (IBDV), reovirus, egg‐drop syndrome (EDS) and reticuloendotheliosis (REV). Purified antigenic preparations derived from various pathogens used coat microtitre plates. A non‐specific factor in some serum samples bound many antigen‐coated Such binding was shown be related age chicken immunization schedules.