Analysis of the commercial grades for beef carcasses

Kód výsledku v IS VaVaI

RIV/60460709:41310/02:00004547 - isvavai.cz

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of the commercial grades for beef carcasses

Popis výsledku v původním jazyce

Based on a statistical analysis of data acquired in the process of instrument testing (video image analysis, bioelectrical impedance analysis) for objective classification, the objective character of the criteria for classification of conformation and fatness was also identified. During the tests, inspectors subjectively classified 118 young bulls and carried out their detailed dissection. The analysis identified significant correlations between conformation and weight of beef carcass (correlation coefficient r = 0.82) and its cuts. In addition, the analysis revealed almost a zero correlation between conformation and the relative (percentage) proportion of meat in beef carcass. On the contrary, the estimated fatness proved a close dependence on the proportion of fat in the whole carcass and in its separate cuts. During the analysis of a group of animals with similar fatness values, significant correlations were identified between conformation and the relative proportion of saleable mea

Název v anglickém jazyce

Analysis of the commercial grades for beef carcasses

Popis výsledku anglicky

Based on a statistical analysis of data acquired in the process of instrument testing (video image analysis, bioelectrical impedance analysis) for objective classification, the objective character of the criteria for classification of conformation and fatness was also identified. During the tests, inspectors subjectively classified 118 young bulls and carried out their detailed dissection. The analysis identified significant correlations between conformation and weight of beef carcass (correlation coefficient r = 0.82) and its cuts. In addition, the analysis revealed almost a zero correlation between conformation and the relative (percentage) proportion of meat in beef carcass. On the contrary, the estimated fatness proved a close dependence on the proportion of fat in the whole carcass and in its separate cuts. During the analysis of a group of animals with similar fatness values, significant correlations were identified between conformation and the relative proportion of saleable mea

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

GA102/01/1344: Elektrické vlastnosti jatečně opracovaných půlek skotu ve vztahu k obsahu a rozdělení tuku v těle

Návaznosti

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

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Svazek periodika

47

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

112-118

Kód UT WoS článku

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EID výsledku v databázi Scopus

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