Economic weights of maternal and direct traits of pigs calculated by applying gene flow methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F19%3AN0000065" target="_blank" >RIV/00027014:_____/19:N0000065 - isvavai.cz</a>
Result on the web
<a href="https://vuzv.cz/_privat/19064.pdf" target="_blank" >https://vuzv.cz/_privat/19064.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S1751731118002513" target="_blank" >10.1017/S1751731118002513</a>

Result language
angličtina
Original language name
Economic weights of maternal and direct traits of pigs calculated by applying gene flow methods
Original language description
Multiple trait selection indexes in pig breeding programmes should take into account the population structure and time delay between parent selection and expressions of traits in all production levels next to the trait impacts on economic efficiency of production systems. Gene flow procedures could be used for the correct evaluation of maternal and direct traits of pig breeds involved in breeding or crossbreeding systems. Therefore, the aim of this study was to expand a previously developed bioeconomic model and computer program to calculate the marginal economic values by including a gene flow procedure. Results indicated that this method could be foregone when estimating the relative economic weights of traits in pig crossbreeding systems applying artificial insemination at all production levels.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
40203 - Husbandry

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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