The Effect of Genotype (Purebred Czech Fleckvieh and Their Crosses) on Some Beef Quality Characteristics in Bulls

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F16%3A43909341" target="_blank" >RIV/62156489:43210/16:43909341 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.11118/actaun201664030769" target="_blank" >http://dx.doi.org/10.11118/actaun201664030769</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201664030769" target="_blank" >10.11118/actaun201664030769</a>

Result language

angličtina

Original language name

The Effect of Genotype (Purebred Czech Fleckvieh and Their Crosses) on Some Beef Quality Characteristics in Bulls

Original language description

The aim of this study was to determine the effect of genotype of bulls (the proportion of Czech Fleckvieh cattle in milk-producing cattle population in the Czech Republic) on carcass quality traits and some nutritional and processing quality characteristics of beef (dry matter content, intramuscular fat content, protein content, ash content, water holding capacity, muscle fibre diameter, and meat colour characteristics). The experiment included 419 bulls of Czech Fleckvieh breed (C), out of which 165 were pure-bred (C100), 163 crossbred of C76-88 genotype and 91 crossbred of C50-75 genotype. The association between meat quality traits and genotype of bulls was assessed. Purebred bulls C100 or crosses with a greater proportion of Czech Fleckvieh C76-88 showed more favourable dressed-carcass quality. One of the nutritional quality traits of beef - protein content - differed significantly (p < 0.05) in groups C100 and C76-88. MLLT area and muscle fibre diameter were significantly different (p < 0.01) in C50-75 bulls who also had the darkest (p < 0.01) colour of meat.

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

<a href="/en/project/QI91A055" target="_blank" >QI91A055: The assessment of association among the genotype for leptin, leptin concentration in blood and meat quality characteristics to use it for Czech Fleckvieh cattle breeding.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

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

Name of the periodical

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis

ISSN

1211-8516

e-ISSN

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Volume of the periodical

64

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

5

Pages from-to

769-773

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-84978646212