Abbreviation: J. Vet. Med. Anim. Health
Start Year: 2009
Page 1 of 14, showing 20 records out of 270 total, starting on record 1, ending on 20
DOI: 10.5897/JVMAH2017.0553[Article Number: D09095364794]
An investigation was done to observe follicle development and ovulation by ultrasound in a synchronization protocol in Bunaji cows using ovatide. Cows (n=16), aged 4 to 6 years with average body condition scores of 2.5 to 3.5 and weighing between 250 and 350 kg were used. They were managed according to the routine management practice of the Diary Research Programme NAPRI. Only cycling cows at 75 days post-partum with... Read more.
DOI: 10.5897/JVMAH2017.0546[Article Number: 54ED4A764798]
The aim of this study was to evaluate the semen characteristics and fertility of Sennar jacks. Semen was collected between January and March using Missouri AV model and was subjected to gross and microscopic evaluation. Fertility was evaluated from pregnancy rate after AI was carried out with fresh semen on 12 Abyssinian jennies, 5 Sennar jennies and 17 local mares. Mean (±SD) total and gel-free volume; and... Read more.
DOI: 10.5897/JVMAH2017.0560[Article Number: 62A4D8D64295]
A cross-sectional study was carried out in Nyangatom wereda of South Omo zone, Southern Nation and Nationalities People Region (SNNPR), Ethiopia with the general objectives to find out the prevalence of bovine trypanosomiasis and the risk factors associated with its prevalence from January to June 2015. To identify the protozoa blood samples (n =384) collected from the marginal ear vein of indigenous zebu cattle of more... Read more.
DOI: 10.5897/JVMAH2017.0573[Article Number: AEE8E7264297]
An observational study on the effects of oxytetracycline treatment on contagious bovine pleuropneumonia in a naturally infected herd of 500 cattle was conducted. A total of 68 cattle that showed pneumonia-like clinical signs were treated. Treatment was effected the moment an animal showed signs of illness. A total of 429 cattle were slaughtered after diagnosis of contagious bovine pleuropneumonia and at slaughter, 40.8%... Read more.
DOI: 10.5897/JVMAH2017.0566[Article Number: 8AD70B064299]
The study was conducted to explore the incidence and economic loss related with fasciolosis in cattle at Wolkite town, Community Abattoir, Wolkite, Ethiopia. A cross-sectional study was conducted from February, 2016 - May, 2016 on bovine fasciolosis in Wolkite town, Community Abattoir. From a total of 392 cattle inspected coprologically 41.8% (164) were found positive for fasciolosis. The occurrence of cattle... Read more.
DOI: 10.5897/JVMAH2017.0549[Article Number: 10EBAB664302]
A cross sectional study was conducted to assess the prevalence and economic significance of bovine hydatidosis at Adama municipal abattoir. A total of 500 cattle were examined and 191 (38.2%) of them were found infected. Also, 253 visceral organs were found harboring one or more hydatid cyst. Prevalence of lung and liver cyst accounted for 94.5% and the involvement of other organs as many as 20 cysts were recovered from... Read more.
DOI: 10.5897/JVMAH2016.0541[Article Number: C99D28E64502]
A cross-sectional study was conducted in Guna district, Arsi zone, South East Ethiopia, from November, 2013 to March, 2014 to determine the prevalence, associated risk factors and identification of species of ovine lungworm by using coproscopic examination and questionnaire survey. A total 384 faecal samples from randomly selected sheep of different age groups, body conditions, sexes and PAs with various altitudes. The... Read more.
DOI: 10.5897/JVMAH2017.0552[Article Number: 5DDE39564504]
Equine piroplasmosis is a severe disease of horses caused by the intra-erythrocyte protozoan, Theileria equi and Babesia caballi. T. equi and B. caballi infections were assessed in serum from camels and donkeys using competitive- enzyme-linked immunosorbent assay (cELISA) assay. A total 110 animals were studied including 25 donkeys and 85 camels from two districts viz. Moroto and Amudat in Karamoja sub-region,... Read more.
DOI: 10.5897/JVMAH11.011[Article Number: 554812A63860]
A cross-sectional study was conducted in selected sites of Southern Nation, Nationalities and People Regional State (SNNPRS) of Konta, Ethiopia. The purposes of study were to determine the apparent density of tsetse flies and prevalence of bovine trypanosomosis. Ngu traps for entomological survey were deployed at grazing and watering points of animals in the village of Dolba (Kerara Peasants Association, PAS) and near... Read more.
DOI: 10.5897/JVMAH2012.028[Article Number: D72FCB563862]
A study by qualitative fecal examination of 384 fecal samples (201 sheep and 183 goats) was conducted from November 2011 to April 2012 with the objective to determine the major gastrointestinal (GIT) nematodes of small ruminants and their prevalence in sheep and goats in Guto Gida District. The study showed that 186 (92.5%) sheep and 150 (81.97%) goats were found to harbor eggs of GIT nematodes. Both sheep and goats... Read more.
DOI: 10.5897/JVMAH2012.030[Article Number: 899D1C963864]
A study on the prevalence of gastrointestinal (GI) nematodes of equines was conducted from November 2011 to April 2012 in Gondar town to determine the prevalence and associated risk factors. A total of 103 horses and 281 donkeys were examined coprologicaly for the presence of GI nematode eggs using flotation techniques. Coprological result indicated horses and donkey harbor one or more nematodes infection in the total... Read more.
DOI: 10.5897/JVMAH11.043[Article Number: E724B8264020]
A cross sectional study was conducted at Holeta agricultural research center to determine the prevalence of dermatophytosis. The overall prevalence of dermatophytosis in a total of 384 animals was 167 (43.49%), as determined by using direct microscopic examination and culture isolation. There was difference in dermatophytosis infection rates among the cattle breeds examined, the highest being 86.49% in 25% Boran (BO) X... Read more.
DOI: 10.5897/JVMAH2017.0567[Article Number: 3DC387E64022]
In order to determine the prevalence of bovine brucellosis, tuberculosis and dermatophilosis, a study was carried out in main dairy areas of Benin from April to September 2015. For brucellosis, 780 sera and 78 milk samples were analyzed by indirect enzyme-linked immunosorbent assay (iELISA). For tuberculosis, 780 cattle underwent a comparative intradermal tuberculin test and 78 milk samples were used for... Read more.
DOI: 10.5897/JVMAH2017.0551[Article Number: E0D242363575]
Equines are essential in the farming and transport systems of many areas of developing countries including Ethiopia. However, their socioeconomic importance is often under recognized and they suffer from poor husbandry practices which threaten their welfare and health. Wound is main problem emanated from such practice that results in deviation of their health and welfare. Cross-sectional study was conducted from... Read more.
DOI: 10.5897/JVMAH2016.0459[Article Number: E749F1263579]
A cross sectional study was conducted in and around Kemissie, Dawa Cheffa District to estimate the prevalence and identify possible risk factors for the disease in the study area. Animal identification based on age, sex, breed and body condition score and management system of the study animals were taken into account followed by coprological examination for the presence of the developmental stages of parasites or... Read more.
DOI: 10.5897/JVMAH2016.0519[Article Number: 4038B5263030]
Middle East respiratory syndrome corona virus (MERS-CoV) is a novel enzootic beta origin corona virus which was described in September 2012 for the first time. According to the reports of different researchers, the prevalence of MERS-CoV antibodies, during serological examination, is very high in dromedary camels of Eastern Africa and the Arabian Peninsula. However, the infection in camel is mostly asymptomatic. In... Read more.
DOI: 10.5897/JVMAH2015.0454[Article Number: 9B054CA63032]
A cross-sectional study was conducted between October 2014 and May 2015, to determine the sero-prevalence, assess the presence of active cases through isolation and identify possible risk factors for the Middle East Respiratory Syndrome Corona Virus (MERS-CoV) in camels, in selected areas of Oromia and Afar regional states of Ethiopia. A total of 569 dromedary camel sera were collected and screened with two serological... Read more.
DOI: 10.5897/JVMAH2015.0424[Article Number: F0FAAC063106]
The study was designed to assess the microbiological quality of Nile tilapia (Oreochromis niloticus) fillets and food safety practices of fish handlers in Arba Minch town, SNNPR, Ethiopia. A questionnaire survey was conducted to assess the food safety practices of fish handlers. The microbiological quality of frozen raw and undercooked (Asa leb-leb) tilapia fillets was assessed by determining the total plate count and... Read more.
DOI: 10.5897/JVMAH2016.0528[Article Number: C3028BD62567]
A cross sectional study was carried out from January 2014 to May 2015 in Tenta Woreda, Amhara regional state, Ethiopia to identify the species and determine the overall prevalence of gastrointestinal (GI) parasites of donkeys. A total of 300 fecal samples were collected from randomly selected donkeys and examined with flotation, sedimentation, McMaster and Baerman fecal examination techniques. The overall prevalence was... Read more.
DOI: 10.5897/JVMAH2016.0456[Article Number: 65BDC1462569]
The objective of the present study was to identify the significance of the Bursal-Body index (BB index) as a tool in assessing the health status of a chicken flock especially those under experimental condition. With the unending debate on the bursa of Fabricius as a diagnostic tool, a total of 135 day-of-hatch Dominant black Cockerel hybrid were housed in six separate houses with positive pressure and filtered airflow.... Read more.
Page 1 of 14, showing 20 records out of 270 total, starting on record 1, ending on 20