| [spectrum of species and incidence of endoparasites in foals and their mother mares from breeding farms with and without anthelmintic prophylaxis in upper bavaria]. | in this epidemiological study 37 foals and mares were included, which have been coproscopically examined in regular intervals over a period lasting up to 13 months. the animals derived from nine breeding farms. in three of these farms no anthelmintics were used before this investigation, whereas in six farms at least three years before regular prophylactic treatments with anthelmintics have been carried out. this investigation revealed no differences in the species spectrum of endoparasites as w ... | 1996 | 8720956 |
| [endoparasites of donkeys and horses kept in communal housing in upper bavaria; species spectrum and incidence]. | in this epidemiological study of endoparasites 37 donkeys and 23 horses were included, which were examined coproscopically in regular intervals over a 15 month period. the animals derived from ten farms, in which regular prophylactic treatments with anthelmintics had been practiced at least for two years before this investigation. this study revealed the presence of at least twelve parasite species in donkeys, eimeria leuckarti, gasterophilus intestinalis, fasciola hepatica, anoplocephala perfol ... | 1996 | 8999593 |
| [endoparasitic fauna and incidence of species in yearling and adult horses in upper bavarian breeding farms with regular anthelmintic prophylaxis lasting for many years]. | in this epidemiological study 127 horses from five breeding farms in upper bavaria were included. the horses were coproscopically examined in intervals of four weeks over a 16-month period. since 1992 in all farms regular prophylactic treatments with anthelmintics have been carried out. in 127 horses at least five species were established, such as parascaris equorum, anoplocephala perfoliata, gasterophilus intestinalis and small strongyles, whose third stage larvae were characterized by eight or ... | 1997 | 9441048 |