A main factors affecting average number of teats in pigs
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F16%3AN0000112" target="_blank" >RIV/00027014:_____/16:N0000112 - isvavai.cz</a>
Result on the web
<a href="http://www.vuzv.cz/sites/File/_privat/16113.pdf" target="_blank" >http://www.vuzv.cz/sites/File/_privat/16113.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15414/afz.2016.19.03.109-111" target="_blank" >10.15414/afz.2016.19.03.109-111</a>
Alternative languages
Result language
angličtina
Original language name
A main factors affecting average number of teats in pigs
Original language description
The influence of factors (breed, year and season of farrowing, herd, parity order, sire of litter, total number of born piglets - TNB, number of piglets born alive - NBA, number of weaned piglets - NW, and linear and quadratic regression) on the number of teats, found for all piglets in the litter till ten days after born, expressed as arithmetic mean for each litter as sum of all teats number of each piglet in appropriate litter divided by number of piglets in this litter at first litter (ANT1) and second and subsequent litters (ANT2+) were analysed. The coefficient of determination was 0.46 and 0.33 for ANT1 and ANT2+, respectively. The statistically high influence (P <0.001) on ANT1 and ANT2+ was determined for year and season of farrowing, herd, parity order (only for ANT2+) and sire of litter effects. Impact of breed was found only on ANT2+ (P <0.001). The rest of factors have negligible of no impact on traits. Based on the data available for analyses, obtained results will serve as a relevant set-up in developing the model for genetic evaluation for these traits.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GI - Farm animal breeding and farm animal pedigree breeding
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QJ1310109" target="_blank" >QJ1310109: Optimization of the Czech pig breeding program with special regard to reproduction and functional traits</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acta Fytotechnica et Zootechnica
ISBN
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ISSN
1336-9245
e-ISSN
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Number of pages
3
Pages from-to
109-111
Publisher name
Slovak University of Agriculture
Place of publication
Nitra
Event location
Nitra
Event date
Sep 7, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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