Prevalence of Fascioliasis in Slaughtered Cattle in Agri Province.

OBJECTIVE: In this study, it was aimed to reveal the frequency of fascioliasis in cattle slaughtered in the slaughterhouses of Agri province. METHODS: The study was carried out on 230 cattle. The presence of Fasciola hepatica eggs in stool and bile fluid samples taken from each cattle was investigated by sedimentation-zinc sulfate flotation method, and the presence of adult parasites in the liver and bile ducts by postmortem examination. RESULTS: The study was conducted on 230 cattle samples. Fasciola spp. eggs were observed in 43 (18.7%) of the stools examined. As a result of the postmortem examination of the liver and gall bladder, F. hepatica adults were found in 52 (22.6%) cattle. All cattle positive in stool examination were also positive in liver and gallbladder examination. Fasciola gigantica adults were not detected in any of the cattle, and there was no statistically significant difference in terms of gender and race. CONCLUSION: In this study conducted on cattle in the Agri region, F. hepatica was found to be significantly common. The data obtained show that in order to prevent economic losses in animal husbandry, which is an important source of livelihood of the local people, effective prevention and control programs should be planned and implemented, and both sheep and cattle breeders should be made aware of the prevention of this infection.

Distribution of Toxocara vitulorum in Cattle of Agri Region

OBJECTIVE: Parasitizing in the small intestines of cattle, buffalo and bison, Toxocara vitulorum is seen in countries with humid tropical and subtropical climates, including Türkiye. Adult parasites can cause digestive disorders such as loss of appetite, weakness, diarrhea or constipation, and sometimes death, especially in calves. This study was planned to investigate the distribution of T. vitulorum in cattle of the Agri region. METHODS: In this study, stool samples of the size of a walnut were taken from the rectum of 200 calves 0-6 months old and 200 cattle older than 1 year in the province of Agri and its districts, and the preparations were prepared using the saturated zinc sulfate flotation method and the preparations were examined under a light microscope. RESULTS: T. vitulorum eggs were detected in 70 (35%) of 200 calves aged 0-6 months and 21 (10.5%) of 200 cattle over one year old. The difference in positivity between cattle over one year old and calves was statistically significant (p=0.001). With fecal examination in 22 of the calves (11%), Trichostrongylidae spp. eggs were detected. CONCLUSION: It was determined that the prevalence of T. vitulorum in calves was high in Diyadin, Eleskirt, Dogubayazit, Hamur, Tasliçay, Tutak and Patnos districts of Agri province. We believe that larger-scale studies should be conducted on the spread of this parasite, which causes significant low yields in cattle breeding.

Gastrointestinal Helminths and Zoonotic Importance Detected in Stray Dogs in Agri Province and Districts

Objective: This study aimed to investigate the frequency of gastrointestinal helminth parasites in stray dogs in Agri province and its districts and to reveal the zoonotic importance of these parasites. Methods: Fecal samples were collected from a total of 279 stray dogs in the center of Agri and the districts of Diyadin, Dogubayazit, Eleskirt, Hamur, Patnos, Tasliçay, and Tutak. After macroscopic examination of the stool samples, they were examined microscopically by the native and multiplexing (Fulleborn flotation and Benedek sedimentation) methods. Results: Helminth eggs belonging to one or more species were detected in 80 (28.7%) of the 279 stool samples examined. In total, 31 (11.1%) T. canis, 24 (8.6%) T. leonina, 17 (6.1%) Taenia spp., 15 (5.4%) Capillaria spp., 10 (3.6%) Alaria spp., 5 (1.8%) T. vulpis, and 3 (1.1%) A. caninum egg were detected in the stool samples. Conclusion: In this study, which was performed for the first time in Agri, it was revealed that stray dogs in Agri province and its districts were infected with helminths, which may consequently affect human health significantly. Therefore, necessary precautions should be taken to preserve the health of both humans and dogs.