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2012 | 68 | 07 |
Tytuł artykułu

Występowanie zmian chorobowych i odchyleń jakościowych w tuszach koni rzeźnych w Polsce w latach 2001-2010

Warianty tytułu
EN
Morbid traits and qualitative changes in horse carcasses in Poland in the years 2001-2010
Języki publikacji
PL
Abstrakty
EN
The purpose of this study was to analyze the results of post-mortem examinations of horse carcasses conducted by the Veterinary Inspectorate in the years 2001-2010 in Polish slaughterhouses for these animals. In this period, 377,000 horses were slaughtered. Morbid traits or qualitative changes were observed in 60,327 carcasses, constituting 15.99% of all carcasses examined. The number of carcasses judged unfit for consumption was 1,099, i.e. 1.82% of those in which morbid traits or qualitative changes had been detected (or 0.29% of all carcasses examined). The most common were qualitative changes: most of these were described as pollution and congestion, found in 43,623 carcasses, i.e. 98.5% of carcasses departing from quality standards or 11.57% of all carcasses examined. A small proportion of all carcasses examined (0.05%) were affected by microbial infections. This group of diseases consisted of only three disorders: tuberculosis, sepsis and tetanus. Parasites were found in 10,011 carcasses examined, but only 1 carcass was judged unfit for consumption (a case of trichinosis diagnosed in 2010). The most frequent reasons for classifying carcasses as unfit for consumption were sensory changes (31.48%). Beginning from 2002, the number of carcasses judged unfit for consumption systematically decreased while the number of slaughtered animals increased. Two minor departures from this pattern were observed in 2006, when the proportion of carcasses deemed unfit for consumption increased by 0.07% compared with 2005, and in 2008, when the number of slaughtered animals decreased. Compared with the period 2001-2009, the proportion of carcasses with morbid traits increased abruptly in 2010: it was six times greater than in 2009 and three times greater than in 2001, i.e. in the two years when, as in 2010, over 40,000 horses were slaughtered in Poland. Moreover, in the last of the ten years under examination there was a notable increase in the number of qualitative changes, parasitic lesions and carcasses with a negative sanitary assessment. This increase may have been caused by a deterioration in the quality of slaughtered animals combined with the rigorous performance of post-mortem examinations by official veterinary surgeons.
Wydawca
-
Rocznik
Tom
68
Numer
07
Opis fizyczny
s.418-421,rys.,tab.,bibliogr.
Twórcy
autor
  • Katedra Higieny Żywności Zwierzęcego Pochodzenia, Wydział Medycyny Weterynaryjnej, Uniwersytet Przyrodniczy w Lublinie, ul.Akademicka 12, 20-033 Lublin
Bibliografia
  • 1.Gill C. O.: Safety and storage stability of horse meat for human consumption. Meat Science 2005, 71, 506-513.
  • 2.Gill C. O., Landers C.: Microbiological condition of horse meat prepared at a North American packing plant and control of the temperatures of product air freighted to Europe. Meat Science 2005, 69, 501-507.
  • 3.Korzeniowski W., Jankowska B., Kwiatkowska B.: Jakość tkanki mięśniowej i tłuszczowej. Med. Weter. 1994, 50, 486-488.
  • 4.Prost E.: Zwierzęta rzeźne i mięso - ocena i higiena. Lubelskie Towarzystwo Naukowe, Lublin 2006.
  • 5.Rocznik Statystyczny Rolnictwa 2010. Główny Urząd Statystyczny, Warszawa.
  • 6.Rocznik Statystyczny Rzeczypospolitej Polskiej 2010. Główny Urząd Statystyczny, Warszawa.
  • 7.Rodbøtten M., Kubberød E., Lea P., Ueland Ø.: A sensory map of the meat universe. Sensory profile of meat from 15 species. Meat Science 2004, 68, 137-144.
  • 8.RRW-6. Sprawozdania z wyników urzdęowego badania zwierząt rzeźnych mięsa, drobiu, dziczyzny, królików i zwierząt akwakultury za lata 2001-2010.
  • 9.Szkucik K., Paszkiewicz W.: Występowanie zmian chorobowych i odchyleń jakościowych w tuszkach królików rzeźnych w Polsce w latach 2000-2010. Med. Weter. 2011, 67, 690-693.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-1917ead7-038a-4404-bf1d-6a6a1468826b
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