The effect of genotype on the chemical and fatty acid composition of the Quadriceps femoris muscle in extensively fattened lambs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F10%3A00002728" target="_blank" >RIV/62157124:16270/10:00002728 - 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 genotype on the chemical and fatty acid composition of the Quadriceps femoris muscle in extensively fattened lambs

Original language description

The aim of the experiment was to define the effect of a Suffolk-sired genotype on the chemical composition and fatty acid profile of the muscle in fattened lambs reared under organic farming conditions. Three different genotypes of Suffolk-sired crossbreds were included in the experiment: F1 Suffolk-Charollais (SF 50 CH 50, n=10), F11 Suffolk-Charollais (SF 75 CH 25, n=10) and F1 Suffolk-Improved Walachian (SF 50 IW 50, n=10). The genotype did not have any effect on age at slaughter, average daily gainor carcass dressing percentages. However, the SF 75 CH 25 lambs displayed a lower live weight at slaughter (P<0.05), lower cold carcass weight (P<0.05) and lower protein content in muscle (P<0.05) than both of the other genotypes. They also had a lower content of kidney fat compared to the SF 50 CH 50 (P<0.01).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GG - Zootechnics

OECD FORD branch

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Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Archiv für Tierzucht

ISSN

0003-9438

e-ISSN

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Volume of the periodical

53

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

11

Pages from-to

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UT code for WoS article

000286919000009

EID of the result in the Scopus database

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