Mar 2020 DOI 10.14302/issn.2690-6759.jpar-20-3285
G. Abraham DogoCorresponding author
Department of Veterinary Parasitology and Entomology, Faculty of Veterinary Medicine, University of Jos, Jos - Nigeria
The incidence of gastrointestinal parasites in Zebu and N’dama breeds known to be trypanotolerant cattle from some ranches in Jos Plateau was investigated at the peak of the raining season, August to October, 2018. A total of 150 cattle from some Ranches in Jos Plateau were randomly selected for faecal sampling out of which 85 were Zebu (Bos indicus) and 65 were N’dama (Bos taurus) breeds respectively. The samples were analyzed for ova of gastrointestinal parasites using the simple flotation and sedimentation techniques and the results were interesting. The strongyloids, Oesophagostomumradiatum had the highest incidence of 4.7% followed by the Trichostrongylus species with 4%. Fasciolagigantica and Haemonchusplacei both were 3.3%. Then Paramphistomumcervi 2%; bovine hook worm, Bunostomumphlebotomum 1.3%, Taenia saginata1.3%, Schistosoma bovis 1.3% and Nematodirusspathiger 0.7%. The incidence of nematodes, cestodes and trematodes in this study in the raining season was significant (p<0.05) and could pose production and economic threat to institutional farms and ranches in the development of livestock and dairy industries in Nigeria. There should be a strong policy on the control of gastrointestinal parasites in the country for farmers to benefit from their contribution in ensuring food security.
Jun 2022 DOI 10.14302/issn.2575-1212.jvhc-22-4054
Abdo Jilo SufianCorresponding author
Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, Jimma University, Ethiopia
A cross-sectional study was conducted on bovine hydatidosis from May 2018 to November 2020 with the aims of finding its incidence and economic losses in bovine slaughtered for human consumption in Dalomana municipality abattoir. Usual ante mortem and post-mortem inspection was carried out on overall of 430 selected slaughtered cattle. From this total inspected, 82(19.1%) of them had harboured hydatid cyst (s) in one or more of their organ’s. Age and body condition as a risk factor were statistically significant as older zebus and medium were more infected (P<0.05, χ2= 14.597 and p value<0.05 χ2=9.68) respectively. Similarly, the geographical origin of the animals had significant contribution on hyadatid cyst distribution (P < 0.05, χ2 =12.724). Sex was statistically non-significant (P>0.05,χ2 =0.74) and have no difference. The single and multiple organs were infected by hydatid cysts. From the total of 282 hydatid cysts collected and characterized lung and livertook more percentage in harboring cysts, from this 137(48.58%) and 126(44.68%) cysts were observed in lung and liver respectively and 19(6.74%) are observed in other organ, such as spleen, kidney, and heart. The study indicated that annual economic failure due to direct organ condemnation and indirect carcass weight loss from the disease in Dalomana was estimated to be 105769.657 ETB. Hence, bovine hydatidosis is significantly a common disease in cattle, with severe public health fears and leads considerable servable and undetectable losses in bovine in Dalomana and its surroundings.