The significance of the effects influencing the reproductive performance in pigs
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F12%3A55958" target="_blank" >RIV/60460709:41210/12:55958 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The significance of the effects influencing the reproductive performance in pigs
Popis výsledku v původním jazyce
The aim of this study was to demonstrate the significance of year, season, parity and sire-line effects on the reproductive performance in the breeding herd of LWS sows. For this purpose the total of 1 369 sows was monitored during the course of 10 years. All purebred LWS sows were inseminated by LWS boars of various lines within the purebred breeding. The following reproduction traits were monitored for each sow: identity, boar-line, number of total, live born and reared piglets per sow/litter, numberof stillbirths, dead piglets and percentage of piglets´ losses, parity of sows and farrowing interval. Nutrition was carried out with respect to sows´ reproduction cycle with the use of commercial complete feeding mixtures (CFM) for nursing (KPK) and gravid (KPB) sows. The results (with regards to the individual monitored traits) were evaluated with the use of the ANOVA-program, and all statistical analyses were performed using the GLM procedure of SAS 9.1. (SAS Institute Inc., 2001). Ye
Název v anglickém jazyce
The significance of the effects influencing the reproductive performance in pigs
Popis výsledku anglicky
The aim of this study was to demonstrate the significance of year, season, parity and sire-line effects on the reproductive performance in the breeding herd of LWS sows. For this purpose the total of 1 369 sows was monitored during the course of 10 years. All purebred LWS sows were inseminated by LWS boars of various lines within the purebred breeding. The following reproduction traits were monitored for each sow: identity, boar-line, number of total, live born and reared piglets per sow/litter, numberof stillbirths, dead piglets and percentage of piglets´ losses, parity of sows and farrowing interval. Nutrition was carried out with respect to sows´ reproduction cycle with the use of commercial complete feeding mixtures (CFM) for nursing (KPK) and gravid (KPB) sows. The results (with regards to the individual monitored traits) were evaluated with the use of the ANOVA-program, and all statistical analyses were performed using the GLM procedure of SAS 9.1. (SAS Institute Inc., 2001). Ye
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
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Research in Pig Breeding - Výzkum v chovu prasat
ISSN
1802-7547
e-ISSN
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Svazek periodika
6
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
5
Strana od-do
54-58
Kód UT WoS článku
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EID výsledku v databázi Scopus
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