| prevalence of bovine herpesvirus-1, bovine viral diarrhea, parainfluenza-3, goat respiratory syncytial, bovine leukemia, and bluetongue viral antibodies in sheep. | sera from healthy sheep were collected in january and march 1982 from flocks of sheep located in southwestern and southeastern louisiana. these sera were tested for bovine herpesvirus-1 (bhv-1), bovine viral diarrhea virus (bvdv), parainfluenza-3 (pi-3) virus, and goat respiratory syncytial virus (grsv) antibodies by microtitration virus-neutralization test. the sera were tested also for bovine leukemia virus (blv) and bluetongue virus (btv) antibodies by immunodiffusion tests. the number of flo ... | 1984 | 6329044 |
| prevalence of bovine herpesvirus-1, bovine oral diarrhea, parainfluenza-3, bovine adenoviruses-3 and -7, and goat respiratory syncytial viral antibodies in goats. | sera from healthy goats were collected during october 1979 through october 1980. these sera were tested for bovine herpesvirus-1 (bhv-1), bovine viral diarrhea virus (bvdv), parainfluenza-3 (pi-3) virus, bovine adenoviruses (bav) -3 and -7, and goat respiratory syncytial virus (grsv) antibodies by microtitration virus-neutralization test. the number of herds with seropositive goats for each virus were: 5/38 (13.2%) for bhv-1; 9/38 (23.7%) for bvdv; 8/38 (21.1%) for pi-3 virus; 1/38 (2.6%) for ba ... | 1982 | 6285781 |