作者: M. S. McNulty , T. J. Connor , F. McNeilly , D. Spackman
DOI: 10.2307/1591146
关键词: Broiler 、 Veterinary medicine 、 Biology 、 Antibody 、 Chicken anaemia virus 、 Inoculation 、 Infectivity 、 Anemia 、 Flock 、 Virus
摘要: Chicken anemia agent (CAA) was isolated from broiler chickens in Texas with a blue wing or dermatitis-like syndrome. Specific-pathogen-free chicks inoculated field material developed anemia, and CAA MDCC-MSB1 cells bone marrow lymphoid tissue chicks. One isolate, designated EF88/78/276, further characterized. Infectivity of EF88/78/276 resistant to treatment chloroform heat at 70 C for 5 minutes. indistinguishable the Cux-1 Gifu-1 isolates by cross-neutralization tests. Almost all 1-day-old susceptible intramuscularly but contact-infected did not. Antibody detected breeder flocks Texas, Delmarva peninsula, Alabama.