Causes, Patterns, and Economic Implications of Carcass Condemnation of Cattle Slaughtered at Oshana Region, North of Namibia Based on Post-Mortem Inspection

Authors

  • A. Samkange School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
  • B. Mushonga School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
  • C. Madzinga School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
  • E. Hikufe Directorate of Veterinary Services, Ministry of Agriculture, Water and Forestry, Namibia
  • E. Kandiwa School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
  • J.A. Kamwi Directorate of Veterinary Services, Ministry of Agriculture, Water and Forestry, Namibia
  • O. Madzingira School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
  • P. Mbiri School of Veterinary Medicine, Faculty of Agriculture and Natural Resources, Neudamm Campus, University of Namibia, Namibia
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. DOI: 10.18502/jfqhc.7.4.4843

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Journal title

volume 7  issue 4

pages  163- 169

publication date 2020-12

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