Prevalence study of poultry coccidosis in small and large scale farms in Adis Ababa, Ethiopia
Journal Title: Scientific Journal of Crop Science - Year 2012, Vol 1, Issue 1
Abstract
We conducted a cross sectional study from October 2009 to March 2010 in Addis Ababa, Ethiopia with the objective of identifying prevalence of poultry coccidiosis in small and large scale production systems. A total of 384 fecal samples from female Rod Island Red chickens were taken and a flotation technique was employed to harvest coccidian oocysts. The result revealed that 89 (23.1%) are positive for coccidia oocysts. Unlike Yeka and Akaki kality sub cities, Kolfe sub city showed significantly higher (P<0.05) prevalence of coccidiosis in both small and large scale production systems (χ2 = 45.887 and 62.28) respectively. Moreover, result of coccidiosis by age group indicated that significantly higher (P<0.05) prevalance of coccidiosis (χ2 = 9.255) was registered in chicken above 8 weeks of age in large scale production system (LSP). However, significant variation was not noticed by age group in small scale production system (SSPS). Significant variation in terms of clinical coccidiosis were not observed (p>0.05) between age groups in both SSPS and LSPS. Variation in management system and objective of the farms might be accounted for the observed variation in the prevalance’s mentioned above.
Authors and Affiliations
T. Alemayehu| Mekelle University College of Veterinary Medicine, A. Tekeselassie| University of Gondar Faculty of Veterinary Medicine, S. A. Kassa*| Haramaya University College of Veterinary Medicine
Effects of different cropping pattern on performance of maize-soybean mixture in Makurdi, Nigeria
Field experiments were conducted from July to November during the 2009 and 2010 cropping seasons, at the Research Farm, University of Agriculture, Makurdi, Nigeria, to evaluate the effects of different cropping pattern o...
Comparing genetic diversity and population structure of common beans grown in Kyrgyzstan using microsatellites
Common bean (Phaseolus vulgaris L.) is an important export crop in Kyrgyzstan. The aim of this study was to assess the extent of genetic diversity, determine the population structure, and relate to the main gene pools gr...
Prevalence study of poultry coccidosis in small and large scale farms in Adis Ababa, Ethiopia
We conducted a cross sectional study from October 2009 to March 2010 in Addis Ababa, Ethiopia with the objective of identifying prevalence of poultry coccidiosis in small and large scale production systems. A total of 38...
Prevalence of giardiasis in cattle slaughtered in sokoto metropolitan abattoir, Sokoto state, Nigeria
The prevalence of giardiasis in cattle slaughtered in the Sokoto metropolitan abattoir was investigated. Faeces and bile samples were collected and processed using formal-ether concentration technique. Gross lesions from...
Factors affecting the ability of agricultural higher education graduates in Iran
Achieving developmentrequires the essential factor; the most important of these factors is humanfactors. The overallobjective of this study was to investigating the factors affecting the abilityof agricultural higher edu...