Zobrazeno 1 - 10
of 91
pro vyhledávání: '"P. Duenk"'
Publikováno v:
Animal, Vol 17, Iss 11, Pp 100997- (2023)
The purebred-crossbred genetic correlation (rpc) is a key parameter to determine whether the optimal selection of purebred animals to improve crossbred performance should rely on crossbred phenotypes, purebred phenotypes, or both. We reviewed publish
Externí odkaz:
https://doaj.org/article/2102e0de32f14ab8addbe87bcbb3a096
Akademický článek
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Publikováno v:
Genetics Selection Evolution, Vol 53, Iss 1, Pp 1-18 (2021)
Abstract Background The genetic correlation between purebred and crossbred performance ( $${r}_{pc}$$ r pc ) is an important parameter in pig and poultry breeding, because response to selection in crossbred performance depends on the value of $${r}_{
Externí odkaz:
https://doaj.org/article/662e4590cab64ce595949b660d3c912d
Autor:
Giel H. H. van Bergen, Pascal Duenk, Cornelis A. Albers, Piter Bijma, Mario P. L. Calus, Yvonne C. J. Wientjes, Hilbert J. Kappen
Publikováno v:
Genetics Selection Evolution, Vol 52, Iss 1, Pp 1-14 (2020)
Abstract Background Estimating the genetic component of a complex phenotype is a complicated problem, mainly because there are many allele effects to estimate from a limited number of phenotypes. In spite of this difficulty, linear methods with varia
Externí odkaz:
https://doaj.org/article/f12d867915424289b4109d3bb4a5c067
Autor:
Pascal Duenk, Piter Bijma, Mario P. L. Calus, Yvonne C. J. Wientjes, Julius H. J. van der Werf
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 10, Iss 2, Pp 783-795 (2020)
Average effects of alleles can show considerable differences between populations. The magnitude of these differences can be measured by the additive genetic correlation between populations (rg). This rg can be lower than one due to the presence of no
Externí odkaz:
https://doaj.org/article/d66c75c6d2d44bfab0687ffc0bb7ea92
Akademický článek
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Autor:
Pascal Duenk, Mario P. L. Calus, Yvonne C. J. Wientjes, Vivian P. Breen, John M. Henshall, Rachel Hawken, Piter Bijma
Publikováno v:
Genetics Selection Evolution, Vol 51, Iss 1, Pp 1-12 (2019)
Abstract Background Pig and poultry breeding programs aim at improving crossbred (CB) performance. Selection response may be suboptimal if only purebred (PB) performance is used to compute genomic estimated breeding values (GEBV) because the genetic
Externí odkaz:
https://doaj.org/article/b59ad0ed08ae455cbadbc99aeb2ca4ab
Autor:
Pascal Duenk, Mario P. L. Calus, Yvonne C. J. Wientjes, Vivian P. Breen, John M. Henshall, Rachel Hawken, Piter Bijma
Publikováno v:
Genetics Selection Evolution, Vol 51, Iss 1, Pp 1-11 (2019)
Abstract Background In pig and poultry breeding programs, the breeding goal is to improve crossbred (CB) performance, whereas selection in the purebred (PB) lines is often based on PB performance. Thus, response to selection may be suboptimal, becaus
Externí odkaz:
https://doaj.org/article/c76d8d438a2c42359cb8889663afa050
Publikováno v:
Genetics Selection Evolution, Vol 50, Iss 1, Pp 1-16 (2018)
Abstract Background Generally, populations differ in terms of environmental and genetic factors, which can create differences in allele substitution effects between populations. Therefore, a single genotype may have different additive genetic values
Externí odkaz:
https://doaj.org/article/904a093158454417ae9c84271b477a6a
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 7, Iss 10, Pp 3405-3414 (2017)
In quantitative genetics, the average effect at a single locus can be estimated by an additive (A) model, or an additive plus dominance (AD) model. In the presence of dominance, the AD-model is expected to be more accurate, because the A-model falsel
Externí odkaz:
https://doaj.org/article/14ac527078fb46c980bf52ad78a9f4ae