Publications
| epidemiology of tick-borne diseases of cattle in botshabelo and thaba nchu in the free state province. | a seroepidemiological study was conducted on 151 cattle from the botshabelo and thaba nchu areas in the central free state province of south africa, two areas where small scale, peri-urban cattle farming is practised. an indirect fluorescent antibody test was used to test for babesia bigemina and b. bovis antibodies. to test for anaplasma marginale antibodies a competitive inhibition enzyme-linked immunosorbent assay method was used. there were no significant differences in serological test resu ... | 1998 | 10192841 |
| prevalence and genetic diversity of anaplasma marginale strains in cattle in south africa. | bovine anaplasmosis, caused by the tick-borne rickettsia anaplasma marginale, is endemic in south africa and results in considerable economic loss to the cattle industry. this study was designed to characterize strains of a. marginale at the molecular level from cattle raised in communal and commercial farms in the north-eastern and south-western regions of the free state province, south africa, that varied in rainfall and vegetation. seroprevalence to a. marginale was determined in 755 cattle b ... | 2007 | 17359443 |