This diploma work is focused on the processing of information concerning meat quality and boar taint. The use of boar meat is in recent years a very common theme in the area of animal welfare. In addition to traditional castration of pigs, for piglets which is physically and mentally exhausting, are now new alternatives previous occurrence of boar taint. In the first part of this work there are listed aspects of breeding pigs and boars, boar taint problems and ways to eliminate objectionable taint. Using selected methods of sensory analysis were assessed for weight samples graded boar meat. The aim was to determine the acceptability of boar taint threshold for the consumer . For the purposes of veterinary inspection in slaughterhouses in the Czech republic uses boil test to identify boar taint. In the practical part was used boil test, when evaluated in some samples found unpleasant taint. Women were more sensitive to the taint of the meat than men, wichic is caused by steroid hormones. In further tests of sensory consumer panel evaluations submitted samples according to their preferences from best to worst and then in pairs test described the intensity differences between samples. The test results were processed according to the methodology and standard of ČSN. Between samples of boar meat were found statistically significant differences at a confidence level of 95%.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:154558 |
| Date | January 2013 |
| Creators | NOVÁKOVÁ, Aneta |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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