A study of associations of the H-FABP genotypes with fat and meat production if pigs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F02%3A23300001" target="_blank" >RIV/62156489:_____/02:23300001 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A study of associations of the H-FABP genotypes with fat and meat production if pigs

Popis výsledku v původním jazyce

Although the content of intramuscular fat (IMF) influences significantly the meat quality, it can be estimated only after the slaughter of animals. The effect of H-FABP ? HinfI polymorphism on the content of IMF, back fat thickness, weight and percentages of major meat parts and of leg in carcass weight was studied in a group of 97 pigs (46 gilts and 51 barrows) of Large White (LW) and Landrace (LA) breeds using the test of fattening capacity and carcass value. Prior to the analysis, the obtained valueswere adjusted to a weight of 100 kg for both barrows and gilts. Obtained data were analysed using a GLM procedure. In the set of experimental animals, the frequency of genes were H = 0.75 ? 0.03 and h = 0.25 ? 0.03. Biometric analyses didnot corroboratedifferences among different H-FABP ? HinfI genotypes and all traits under study. Only in genotypes HH and Hh the differences between least-square means of phenotypic IMF values under study were close to the limit of significance.

Název v anglickém jazyce

A study of associations of the H-FABP genotypes with fat and meat production if pigs

Popis výsledku anglicky

Although the content of intramuscular fat (IMF) influences significantly the meat quality, it can be estimated only after the slaughter of animals. The effect of H-FABP ? HinfI polymorphism on the content of IMF, back fat thickness, weight and percentages of major meat parts and of leg in carcass weight was studied in a group of 97 pigs (46 gilts and 51 barrows) of Large White (LW) and Landrace (LA) breeds using the test of fattening capacity and carcass value. Prior to the analysis, the obtained valueswere adjusted to a weight of 100 kg for both barrows and gilts. Obtained data were analysed using a GLM procedure. In the set of experimental animals, the frequency of genes were H = 0.75 ? 0.03 and h = 0.25 ? 0.03. Biometric analyses didnot corroboratedifferences among different H-FABP ? HinfI genotypes and all traits under study. Only in genotypes HH and Hh the differences between least-square means of phenotypic IMF values under study were close to the limit of significance.

Druh

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

CEP obor

GI - Šlechtění a plemenářství hospodářských zvířat

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Journal of Applied Genetics

ISSN

1234-1983

e-ISSN

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Svazek periodika

43

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

5

Strana od-do

505-509

Kód UT WoS článku

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EID výsledku v databázi Scopus

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