Breeding for reproduction traits in context of multiplication herds efficiency in swine
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A00200456" target="_blank" >RIV/62156489:43210/13:00200456 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/70883521:28610/13:43869764
Výsledek na webu
<a href="http://dx.doi.org/10.11118/actaun201361030647" target="_blank" >http://dx.doi.org/10.11118/actaun201361030647</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201361030647" target="_blank" >10.11118/actaun201361030647</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Breeding for reproduction traits in context of multiplication herds efficiency in swine
Popis výsledku v původním jazyce
Presented study is a follow-up to the studies focused on effect of different selection pressure applied on two subpopulations of purebred Czech Large White sows on performance in multiplication herds. Higher selection pressure particularly on litter sizeand number of function nipples, while lower pressure on growth performance was applied in one population. About 1214 farrows of 393 F1 Czech Large White sows were included into statistical evaluation. The mixed linear models using the procedure REML inSAS for Windows 9.1.2. was used. The hypothesis that progeny of sows from hyper-prolific subpopulation breed in multiplier herds have different performance was not confirmed which is in contrast to previous studies. This non-homogeneity can be related tonon-additive genetic effects which are caused by crossbreeding while selection methods are based on additive models.
Název v anglickém jazyce
Breeding for reproduction traits in context of multiplication herds efficiency in swine
Popis výsledku anglicky
Presented study is a follow-up to the studies focused on effect of different selection pressure applied on two subpopulations of purebred Czech Large White sows on performance in multiplication herds. Higher selection pressure particularly on litter sizeand number of function nipples, while lower pressure on growth performance was applied in one population. About 1214 farrows of 393 F1 Czech Large White sows were included into statistical evaluation. The mixed linear models using the procedure REML inSAS for Windows 9.1.2. was used. The hypothesis that progeny of sows from hyper-prolific subpopulation breed in multiplier herds have different performance was not confirmed which is in contrast to previous studies. This non-homogeneity can be related tonon-additive genetic effects which are caused by crossbreeding while selection methods are based on additive models.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
GG - Chov hospodářských zvířat
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/ED2.1.00%2F03.0111" target="_blank" >ED2.1.00/03.0111: Centrum polymerních systémů</a><br>
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Svazek periodika
61
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
4
Strana od-do
647-650
Kód UT WoS článku
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EID výsledku v databázi Scopus
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