Meat quality of beef obtained from Wagyu bulls fed a diet supplemented with Se and vitamin E
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F21%3AN0000036" target="_blank" >RIV/26788462:_____/21:N0000036 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Meat quality of beef obtained from Wagyu bulls fed a diet supplemented with Se and vitamin E
Original language description
This study investigated meat quality, antioxidant effect, microbiological quality and consumer preference after ageing in m. longissimus lumborum et thoracis (MLLT) (Ribeye) in a vacuum ageing bags for 23 days. We compared two groups of Wagyu-sired bulls and crossbreds with Charolais, Simmental, Limousine reared on farm with extensive fattening system. Control group diet was corn silage (9.1%), grass silage (59.1%), hay (27.3%) and concentrated feed (4.5%). Meat quality was performed by pH, Warner-Bratzler shear force (WBSF), drip loss of water. The total number of animals (n=22) was divided into two groups: control and experimental. The experimental group (n=12) had fortified diet with Se supplement (Solplex 2000) and vitamin E, control group (n=10) had a standard diet. In experimental and control group was balanced number of Wagyu-sired bulls and crossbreds. No significant differences were found in pH, smell, microbiological quality, WBFS and colour between experimental and control group. Wagyu-sired bulls showed higher content of intramuscular fat and lower WBFS.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Result continuities
Project
<a href="/en/project/TJ04000198" target="_blank" >TJ04000198: Influence of selenium and vitamin E in wagyu hybrids on reproductive properties and meat performance</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů