The effect of genetic groups on the efficiency of selection in pigs

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F02%3A00005077" target="_blank" >RIV/00027014:_____/02:00005077 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
The effect of genetic groups on the efficiency of selection in pigs
Original language description
Selection of young animals in different time periods (based on sequentially increasing data and pedigree files) is investigated in a pig population with a high proportion of imported genetics. It is assumed that the model with genetic groups accounting for different genetic level of native and imported animals to be the correct one to select the best animals. The objective of this study was to estimate the possible selection loss when selection decision is based on the "incorrect" but commonly used modeused model not accounting for different genetic base. Using the incorrect model without genetic groups resulted in substantial continued (though decreasing) loss of selection efficiency even long after the import with much more information available ontheir offspring.
Czech name
—
Czech description
—

Project
<a href="/en/project/QC1235" target="_blank" >QC1235: Breeding value estimation in farm animals</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 7th World Congress on Genetics Applied to Livestock Production
ISBN
2-7380-1052-0
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
—
Publisher name
INRA-BP 27, Cedex, France
Place of publication
Montpellier
Event location
Montpellier
Event date
Aug 13, 2002
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)