na INLIS000000000000120 20210323091303 210323||||||||| | ||| |||| || | 0852-9612 010-0321000120 en Arini Nurhandayani Mastur A.R. Noor Ida Lestari S. Serological survey againts infectious bursal disease virus serotype 1 in chickens vol. 3, p. 4-5 Bogor BBPMSOH 1990 1 tables; 7 ref. Summary (En) A total of 114 sera collected from 12 farms in Bogor and Tangerang were tested for antibody to infectious bursal disease virus serotype 1 by a virus neutralization test. All sera from native chickens had positive reaction. Sera from commercial chickens showed more than 1:10, but no antibody titer were detected in spesific pathogen free chickens. Immunology -- CHICKENS -- INFECTIOUS BURSAL DISEASE VIRUS -- ANTIBODIES -- SURVEYS -- JAVA