The effect of linseed diet on carcass value traits and fatty acid composition in muscle and fat tissue of fattening pigs

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F10%3A%230001235" target="_blank" >RIV/00027014:_____/10:#0001235 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The effect of linseed diet on carcass value traits and fatty acid composition in muscle and fat tissue of fattening pigs
Original language description
The aim of the study was to evaluate the effect of linseed in the diet of fattening pigs on carcass value traits and changes in the fatty acid profile in muscle and fat tissue. Thirty crossbred gilts were divided into control (C) and experimental (L) groups. Ground linseed was added to a feed mixture for L group. The average daily gain, lean meat percentage and intramuscular fat content were not affected by the linseed diet but pH1 value and drip loss were significantly influenced. The inclusion of linseed increased linoleic and alpha-linolenic acid content in L group while arachidonic acid content was decreased in both muscle and fat tissue. A significant decrease in the n-6/n-3PUFA ratio was found in L group compared to C group. The total SFA contentin muscle tissue was not significantly affected by the linseed diet but it was decreased in backfat. The MUFA/SFA ratio was not affected by the linseed diet whereas the SFA/PUFA ratio was reduced
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GG - Zootechnics
OECD FORD branch
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Project
<a href="/en/project/QH71284" target="_blank" >QH71284: Definition of biological and manager parameters for high pig efficiency level</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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