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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
agricultural and biological sciences
Hydatidosis of slaughtered animals in Bahir Dar Abattoir, Northwestern Ethiopia
Tropical Animal Health and Production, Volume 41, No. 1, Year 2009
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Description
The study was conducted from May 2005 to December 2006 in Bahir Dar Abattoir to assess the current status of hydatidosis in cattle and sheep. Hydatid cyst count and characterization were conducted based on routine meat inspection. Of the total 420 cattle and 340 sheep slaughtered in Bahir Dar Abattoir 143 (34.05%) and 36 (10.6%) animals were found harboring hydatid cysts respectively. Thorough meat inspection in the abattoir revealed that 202 and 54 visceral organs were found harboring one or more hydatid cysts in cattle and sheep respectively. Differences in prevalence rates between the two species of animals were highly significant (P<0.001). The infection of the lung, liver, kidney, spleen and heart were found to be 57.9% , 36.6% , 3% , 1.5% , 1% in cattle and 50%, 48.1% and 1.9% in sheep respectively. From the total of 864 in cattle and 138 in sheep hydatid cysts counted 315 (36.4%), 268 (31.0%), 65 (7.5%), 216 (25.0%) in cattle and 92 (66.7%), 20 (14.5%), 1 (0.7%), 25 (18.1%) in sheep were found to be small, medium, large and calcified cysts respectively and 484 (56.0%), 164 (18.9%), 216 (25%) in cattle and 35 (25.4%), 78 (56.5%), 25 (18.1%) in sheep were sterile, fertile and calcified cysts respectively. Viability rates of 62.2% in cattle and 78.2% in sheep were observed. The rate of cyst calcification was higher in the liver than in the lung while fertility rate was higher among the cysts of the lung for both cattle and sheep. © 2008 Springer Science+Business Media B.V.
Authors & Co-Authors
Kebede, Nigatu
Ethiopia, Addis Ababa
Addis Ababa University
Mitiku, A.
Ethiopia, Bahar Dar
Amhara National Regional State Bureau of Agriculture and Rural Development
Tilahun, Getachew Teshome
Ethiopia, Addis Ababa
Addis Ababa University
Statistics
Citations: 114
Authors: 3
Affiliations: 2
Identifiers
Doi:
10.1007/s11250-008-9152-3
ISSN:
00494747
e-ISSN:
15737438
Research Areas
Sexual And Reproductive Health
Study Design
Cross Sectional Study
Study Locations
Ethiopia