Zobrazeno 1 - 10
of 41
pro vyhledávání: '"granddaughter design"'
Publikováno v:
Animal, Vol 8, Iss 4, Pp 511-519 (2014)
An a posteriori granddaughter design was applied to estimate quantitative trait loci genotypes of sires with many sons in the US Holstein population. The results of this analysis can be used to determine concordance between specific polymorphisms and
Externí odkaz:
https://doaj.org/article/c66e146729fe4f0086d163b9372a3c0a
Autor:
G. Freyer, N. Vukasinovic
Publikováno v:
Czech Journal of Animal Science, Vol 50, Iss 12, Pp 545-552 (2005)
Traditional methods for detection and mapping of quantitative trait loci (QTL) in dairy cattle populations are usually based on daughter design (DD) or granddaughter design (GDD). Although these designs are well established and usually successful in
Externí odkaz:
https://doaj.org/article/59352340a93d4440b8d9184a3b26b484
Autor:
Blümel Jürgen, Boichard Didier, Averdunk Gottfried, Reents Reinhard, Reinhardt Fritz, Brenig Bertram, Russ Ingolf, Förster Martin, Medjugorac Ivica, Erhardt Georg, Weimann Christina, Hiendleder Stefan, Schwerin Manfred, Brockmann Gudrun A, Kühn Christa, Looft Christian, Xu Ningying, Thomsen Hauke, Malafosse Alain, Levéziel Hubert, Grohs Cécile, Reinsch Norbert, Bennewitz Jörn, Kalm Ernst
Publikováno v:
Genetics Selection Evolution, Vol 35, Iss 3, Pp 319-338 (2003)
Abstract A joint analysis of five paternal half-sib Holstein families that were part of two different granddaughter designs (ADR- or Inra-design) was carried out for five milk production traits and somatic cell score in order to conduct a QTL confirm
Externí odkaz:
https://doaj.org/article/084984c39e4041afb7ad3049ae306f25
Autor:
Amigues Yves, Boscher Marie, Rupp Rachel, Neau André, Faugeras Rémi, Cerqueira Frédérique, Bourgeois Florence, Grohs Cécile, Boichard Didier, Levéziel Hubert
Publikováno v:
Genetics Selection Evolution, Vol 35, Iss 1, Pp 77-101 (2003)
Abstract A project of QTL detection was carried out in the French Holstein, Normande, and Montbéliarde dairy cattle breeds. This granddaughter design included 1 548 artificial insemination bulls distributed in 14 sire families and evaluated after a
Externí odkaz:
https://doaj.org/article/7758e7c5f84d42a5839af2c92785f051
Autor:
Boichard Didier, Bolard Marc
Publikováno v:
Genetics Selection Evolution, Vol 34, Iss 3, Pp 335-352 (2002)
Abstract In a (grand)daughter design, maternal information is often neglected because the number of progeny per dam is limited. The number of dams per maternal grandsire (MGS), however, could be large enough to contribute to QTL detection. But dams a
Externí odkaz:
https://doaj.org/article/12509b9b0023477bb6135312cc816ff4
Publikováno v:
Animal, Vol 8, Iss 4, Pp 511-519 (2014)
An a posteriori granddaughter design was applied to estimate quantitative trait loci genotypes of sires with many sons in the US Holstein population. The results of this analysis can be used to determine concordance between specific polymorphisms and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef5be72573f8eb40370f769092a08c53
http://www.sciencedirect.com/science/article/pii/S1751731114000111
http://www.sciencedirect.com/science/article/pii/S1751731114000111
Akademický článek
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Publikováno v:
Journal of Dairy Science. 81(suppl. 2):76-84
REML for the estimation of location and variance of a single quantitative trait locus, together with polygenic and residual variance, is described for the analysis of a granddaughter design. The method is based on a mixed linear model that includes t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dris___00893::677f24b7838cc9c3a9a5b77fa2abccd9
Publikováno v:
Journal of Animal Breeding and Genetics
Journal of Animal Breeding and Genetics, Wiley, 2012, 129 (4), pp.336-342. ⟨10.1111/j.1439-0388.2011.00981.x⟩
Journal of Animal Breeding and Genetics, Wiley, 2012, 129 (4), pp.336-342. ⟨10.1111/j.1439-0388.2011.00981.x⟩
International audience; QTL detection using the regression of phenotypes on transmission probability is largely used when large families are available. In three generations designs, the use of a ‘de-regressed proof’ as a phenotype to be analysed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6d264e612708a164727e5ca3660dc7e2
https://hal.inrae.fr/hal-02651836
https://hal.inrae.fr/hal-02651836
Autor:
Jafarikia, Mohsen
The aim of this thesis was to develop a method for using haplotypes for selection of dairy cattle. The first step was to develop methodology to define haplotype blocks in Granddaughter Design (GDD) families. A Maximum Likelihood (ML) procedure was de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______453::5d400e70cec21ef81d1e07f23b0667e5
https://hdl.handle.net/10214/22116
https://hdl.handle.net/10214/22116