Causes, patterns, and economic implications of carcass condemnation of cattle slaughtered at Oshana region, North of Namibia based on post-mortem inspection
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Date
2020-12-01
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Publisher
Journal of Food Quality and Hazards Control
Abstract
Background: Meat inspection is one of the essential tools for ensuring good quality and safe meat. The objective of this study was to evaluate carcass condemnation of cattle slaughtered in Oshana region, North of Namibia. Methods: In this 4-year retrospective study, causes, patterns, and economic implications of carcass condemnation of cattle slaughtered in Oshana region, North of Namibia were evaluated based on post-mortem inspection procedure. The SPSS software version 25 was used for statistical analysis. Results: Overall, 0.37% (120 out of 32 648) beef carcasses were condemned during the period of this study. The major causes of condemnation of carcasses were bruising (60 out of 120; 50%), followed by pus contamination. The condemnation rate in female cattle (65%) was significantly (p<0.05) higher than male cattle (35%). Overall, a significantly greater number (p<0.05) of carcasses were condemned in summer (74.2%) than in winter (25.8%). Conclusion: This study identified bruising, pus contamination, and cachexia as the major causes of bovine carcass condemnation in North of Namibia and showed that carcass condemnation rate varied with the year, season, and age.
(11) (PDF) Causes, Patterns, and Economic Implications of Carcass Condemnation of Cattle Slaughtered at Oshana Region, North of Namibia Based on Post-Mortem Inspection. Available from: https://www.researchgate.net/publication/347958128_Causes_Patterns_and_Economic_Implications_of_Carcass_Condemnation_of_Cattle_Slaughtered_at_Oshana_Region_North_of_Namibia_Based_on_Post-Mortem_Inspection [accessed Jun 25 2021].
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Keywords
Cattle Abattoirs Food Inspection Animal Diseases Public Health Namibia
Citation
Mbiri, P., Mushonga, B., Madzinga, C., Madzingira, O., Samkange, A., Hikufe, E., ... & Kamwi, J. A. (2020). Causes, Patterns, and Economic Implications of Carcass Condemnation of Cattle Slaughtered at Oshana Region, North of Namibia Based on Post-Mortem Inspection. Journal of food quality and hazards control, 7(4), 163-169.