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
Keywords
Related Articles
- EP ID EP996
- DOI -
- Views 535
- Downloads 42
Evaluation of quality protein maize inbred lines for resistance to Turcicum leaf blight and grey leaf spot disease under field condition at mid altitude sub-humid agro-ecology of Ethiopia
Grey Leaf Spot and Turcicum Leaf Blight, severe foliar diseases of maize caused by the fungi Cercospora zeamaydis and Exserohilum turcicum, are characterized by relatively rapid leaf necrosis and premature death of folia...
Effect of nitrogen rates on critical period for weed control and yield of corn (zea mays)
In order to evaluate the influence of nitrogen (N) rate and weed interference durations on weed dry weight, grain yield, biological yield and harvest index a set of experiments were conducted in the Research Station of t...
Cystic hydatidosis in Ethiopia: a review
Cystic echinococcosis is a cestode infection caused by the larval stage of Echinocococcus granulosus. It is an important zonoses, as humans get infected by ingesting eggs passed in the feces of dogs, and important cause...
Effect of pulse irrigation scheduling with hybrid station controller on fruit yield and quality of nagpur mandarin (citrus reticulate blanco)
The hybrid station controller based automatic pulse irrigation scheduling field experiment was conducted on 10-12 years old bearing Nagpur mandarin (Citrus reticulata Blanco) at National Research Center for Citrus, Nagpu...
The influence of substrate on mushroom productivity
Utilization of different agricultural waste for production of different species of mushroom could be more economically and ecologically practical to meet the nutritional and health needs of ever increasing world populat...