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Vliv vybraných faktorů ovlivňujících podíl libové svaloviny v jatečném těle prasat / Effect of selected factors affecting the percentage of lean muscle in pig carcass

The aim of the thesis was to obtain information on the effect of hybrid combination, gender and weight of cold JUT on carcass ratios in final pig hybrids. 1742 pig carcasses of four hybrid pig combinations were included in the carcass monitoring: PIC, Topigs, Danbred and France Hybrides. The average carcass weight was 89 kg with an average muscle mass of 59.5%, represented mostly by quality classes S and E. The higher fat content of pigs versus gilts was shown. With increasing slaughter weight, the proportion of muscle decreased and the proportion of fat increased.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:395209
Date January 2019
CreatorsKOLÁŘOVÁ, Eva
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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