The influence of genotypes RYR1 gene and ESR gene on the fertility

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F02%3A00004879" target="_blank" >RIV/60076658:12220/02:00004879 - 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

The influence of genotypes RYR1 gene and ESR gene on the fertility

Popis výsledku v původním jazyce

The effect of RYR1 and ESR genotypes on the litter size was studied in sows (n = 225) of Large White breed. In the herd A in the groups of parity 1 and parity 1 - 6 significant differences were determined between the groups of RYR1 genotypes in the number of all born piglets in favour of sows with CT genotypes. In the herd B the performance of sows CC was insignificantly better in this parameter. In the herd A significant differences between the genotypes in groups of parity 1 - 6 and 2 - 6 were demonstrated in the number of all born, alive born and weaned piglets. The best performance was achieved by sows with DD genotypes. In the herd B there were significant differences between the genotypes in the group of parity 2 - 6 and in the group of parity 1- 6 at the significance level in the number of all born, alive born and weaned piglets, but in favour of sows with CC genotypes. The correlation between litter size and parity and year of sow birth were significant.

Název v anglickém jazyce

The influence of genotypes RYR1 gene and ESR gene on the fertility

Popis výsledku anglicky

The effect of RYR1 and ESR genotypes on the litter size was studied in sows (n = 225) of Large White breed. In the herd A in the groups of parity 1 and parity 1 - 6 significant differences were determined between the groups of RYR1 genotypes in the number of all born piglets in favour of sows with CT genotypes. In the herd B the performance of sows CC was insignificantly better in this parameter. In the herd A significant differences between the genotypes in groups of parity 1 - 6 and 2 - 6 were demonstrated in the number of all born, alive born and weaned piglets. The best performance was achieved by sows with DD genotypes. In the herd B there were significant differences between the genotypes in the group of parity 2 - 6 and in the group of parity 1- 6 at the significance level in the number of all born, alive born and weaned piglets, but in favour of sows with CC genotypes. The correlation between litter size and parity and year of sow birth were significant.

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

Annals of Animal Science

ISSN

83-88253-54-9

e-ISSN

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Svazek periodika

-

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

6

Strana od-do

57-61

Kód UT WoS článku

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EID výsledku v databázi Scopus

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