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pro vyhledávání: '"Jack CM"'
BackgroundThe linear regression method (LR) was proposed to estimate population bias and accuracy of predictions, while addressing the limitations of commonly used cross-validation methods. The validity and behavior of the LR method have been provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a1c5e0265441aabc6e08cc085b87165
https://doi.org/10.1101/2022.10.02.510518
https://doi.org/10.1101/2022.10.02.510518
Publikováno v:
Genetics Selection Evolution, Vol 39, Iss 6, Pp 685-709 (2007)
Abstract Selective DNA pooling is an efficient method to identify chromosomal regions that harbor quantitative trait loci (QTL) by comparing marker allele frequencies in pooled DNA from phenotypically extreme individuals. Currently used single marker
Externí odkaz:
https://doaj.org/article/5fbbf11ce19c492d9a8c329eb47abe44
Publikováno v:
Genetics Selection Evolution, Vol 39, Iss 1, Pp 73-89 (2007)
Abstract Myostatin is a negative regulator of skeletal muscle growth. We evaluated effects of myostatin polymorphisms in three elite commercial broiler chicken lines on mortality, growth, feed conversion efficiency, ultrasound breast depth, breast pe
Externí odkaz:
https://doaj.org/article/b5c325847f8e4cdab5d844661d4445de
Publikováno v:
Genetics Selection Evolution, Vol 38, Iss 6, Pp 637-655 (2006)
Abstract Survival traits and selective genotyping datasets are typically not normally distributed, thus common models used to identify QTL may not be statistically appropriate for their analysis. The objective of the present study was to compare mode
Externí odkaz:
https://doaj.org/article/4cc44dcfa6f34437bd3c987a15e7417e
Publikováno v:
Genetics Selection Evolution, Vol 36, Iss 4, Pp 395-414 (2004)
Abstract For a finite locus model, Markov chain Monte Carlo (MCMC) methods can be used to estimate the conditional mean of genotypic values given phenotypes, which is also known as the best predictor (BP). When computationally feasible, this type of
Externí odkaz:
https://doaj.org/article/779a2cebb5884107b63841b298acd6d7
Autor:
Chakraborty Reena, Dekkers Jack CM
Publikováno v:
Genetics Selection Evolution, Vol 36, Iss 3, Pp 297-324 (2004)
Abstract A method was developed to optimize simultaneous selection for a quantitative trait with a known QTL within a male and a female line to maximize crossbred performance from a two-way cross. Strategies to maximize cumulative discounted response
Externí odkaz:
https://doaj.org/article/6362fb217f5c457699f51acc13ce25a5
Publikováno v:
Genetics Selection Evolution, Vol 36, Iss 1, Pp 29-48 (2004)
Abstract Under additive inheritance, the Henderson mixed model equations (HMME) provide an efficient approach to obtaining genetic evaluations by marker assisted best linear unbiased prediction (MABLUP) given pedigree relationships, trait and marker
Externí odkaz:
https://doaj.org/article/3a9846cf092f44c5b82376f19c20f833
Publikováno v:
Genetics Selection Evolution, Vol 35, Iss 7, Pp 585-604 (2003)
Abstract An increased availability of genotypes at marker loci has prompted the development of models that include the effect of individual genes. Selection based on these models is known as marker-assisted selection (MAS). MAS is known to be efficie
Externí odkaz:
https://doaj.org/article/531d385d75bb466585489fe82ae89fc2
Publikováno v:
Genetics Selection Evolution, Vol 34, Iss 2, Pp 145-170 (2002)
Abstract A mathematical approach was developed to model and optimize selection on multiple known quantitative trait loci (QTL) and polygenic estimated breeding values in order to maximize a weighted sum of responses to selection over multiple generat
Externí odkaz:
https://doaj.org/article/acb60bbdb50e4bcd9075624706396bef
Publikováno v:
Genetics Selection Evolution, Vol 34, Iss 2, Pp 171-192 (2002)
Abstract A mathematical approach to optimize selection on multiple quantitative trait loci (QTL) and an estimate of residual polygenic effects was applied to selection on two linked or unlinked additive QTL. Strategies to maximize total or cumulative
Externí odkaz:
https://doaj.org/article/4827aadbde6c4ce28d64abce0c60b251