Matches in SemOpenAlex for { <https://semopenalex.org/work/W2047338314> ?p ?o ?g. }
- W2047338314 endingPage "2237" @default.
- W2047338314 startingPage "2229" @default.
- W2047338314 abstract "Genetic parameters of direct and maternal effects for calving ease in Dutch dairy cattle were estimated using 677,975 calving ease records from second calving. Particular emphasis was given to the presence and impact of environmental dam-offspring covariances on the estimated direct-maternal genetic correlation. Moreover, a measure of heritability for traits affected by maternal effects was developed. In contrast to previous parameters, this parameter reflects the amount of genetic variance that can be used to generate a response to selection in maternally affected traits. Estimated genetic correlations between direct and maternal effects on calving ease have often been moderately negative, particularly in beef cattle. Environmental dam-offspring covariances have been put forward as an explanation for such estimates. We investigated the impact of environmental dam-offspring covariances by fitting correlated residuals between dam and offspring records in the statistical model, and by comparing results of a sire-maternal grandsire model with those of an animal model. Results show that calving ease in Dutch dairy cattle has a direct heritability of approximately 0.08, a maternal heritability of approximately 0.04, a direct-maternal genetic correlation of approximately −0.20, and a total heritable variance equal to approximately 11% of phenotypic variance. Results of animal models and sire-maternal grandsire models were very similar. The direct-maternal environmental covariance was near zero, and consequently had very little impact on the estimated genetic parameters. Transformation of observations to a liability scale did not affect the estimated genetic parameters and yielded a nearly identical ranking of sires." @default.
- W2047338314 created "2016-06-24" @default.
- W2047338314 creator A5016745050 @default.
- W2047338314 creator A5066285779 @default.
- W2047338314 date "2009-05-01" @default.
- W2047338314 modified "2023-10-16" @default.
- W2047338314 title "Genetic parameters of direct and maternal effects for calving ease in Dutch Holstein-Friesian cattle" @default.
- W2047338314 cites W1981017804 @default.
- W2047338314 cites W1996917983 @default.
- W2047338314 cites W2005662350 @default.
- W2047338314 cites W2018771427 @default.
- W2047338314 cites W2019532530 @default.
- W2047338314 cites W2025657640 @default.
- W2047338314 cites W2026976783 @default.
- W2047338314 cites W2049608140 @default.
- W2047338314 cites W2068213091 @default.
- W2047338314 cites W2078111765 @default.
- W2047338314 cites W2095796640 @default.
- W2047338314 cites W2096250379 @default.
- W2047338314 cites W2105263279 @default.
- W2047338314 cites W2109219284 @default.
- W2047338314 cites W2122593629 @default.
- W2047338314 cites W2126362986 @default.
- W2047338314 cites W2165122114 @default.
- W2047338314 cites W2170424156 @default.
- W2047338314 cites W2327195044 @default.
- W2047338314 cites W2401170406 @default.
- W2047338314 cites W2418887807 @default.
- W2047338314 cites W285783176 @default.
- W2047338314 doi "https://doi.org/10.3168/jds.2008-1654" @default.
- W2047338314 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19389982" @default.
- W2047338314 hasPublicationYear "2009" @default.
- W2047338314 type Work @default.
- W2047338314 sameAs 2047338314 @default.
- W2047338314 citedByCount "39" @default.
- W2047338314 countsByYear W20473383142012 @default.
- W2047338314 countsByYear W20473383142013 @default.
- W2047338314 countsByYear W20473383142014 @default.
- W2047338314 countsByYear W20473383142015 @default.
- W2047338314 countsByYear W20473383142016 @default.
- W2047338314 countsByYear W20473383142017 @default.
- W2047338314 countsByYear W20473383142018 @default.
- W2047338314 countsByYear W20473383142019 @default.
- W2047338314 countsByYear W20473383142020 @default.
- W2047338314 countsByYear W20473383142021 @default.
- W2047338314 countsByYear W20473383142022 @default.
- W2047338314 countsByYear W20473383142023 @default.
- W2047338314 crossrefType "journal-article" @default.
- W2047338314 hasAuthorship W2047338314A5016745050 @default.
- W2047338314 hasAuthorship W2047338314A5066285779 @default.
- W2047338314 hasBestOaLocation W20473383141 @default.
- W2047338314 hasConcept C104317684 @default.
- W2047338314 hasConcept C105795698 @default.
- W2047338314 hasConcept C112672928 @default.
- W2047338314 hasConcept C140793950 @default.
- W2047338314 hasConcept C154945302 @default.
- W2047338314 hasConcept C161890455 @default.
- W2047338314 hasConcept C180838311 @default.
- W2047338314 hasConcept C22641795 @default.
- W2047338314 hasConcept C2776659692 @default.
- W2047338314 hasConcept C2776977481 @default.
- W2047338314 hasConcept C2779234561 @default.
- W2047338314 hasConcept C2780284631 @default.
- W2047338314 hasConcept C2780505807 @default.
- W2047338314 hasConcept C33923547 @default.
- W2047338314 hasConcept C41008148 @default.
- W2047338314 hasConcept C54355233 @default.
- W2047338314 hasConcept C68873052 @default.
- W2047338314 hasConcept C70616004 @default.
- W2047338314 hasConcept C81917197 @default.
- W2047338314 hasConcept C86803240 @default.
- W2047338314 hasConceptScore W2047338314C104317684 @default.
- W2047338314 hasConceptScore W2047338314C105795698 @default.
- W2047338314 hasConceptScore W2047338314C112672928 @default.
- W2047338314 hasConceptScore W2047338314C140793950 @default.
- W2047338314 hasConceptScore W2047338314C154945302 @default.
- W2047338314 hasConceptScore W2047338314C161890455 @default.
- W2047338314 hasConceptScore W2047338314C180838311 @default.
- W2047338314 hasConceptScore W2047338314C22641795 @default.
- W2047338314 hasConceptScore W2047338314C2776659692 @default.
- W2047338314 hasConceptScore W2047338314C2776977481 @default.
- W2047338314 hasConceptScore W2047338314C2779234561 @default.
- W2047338314 hasConceptScore W2047338314C2780284631 @default.
- W2047338314 hasConceptScore W2047338314C2780505807 @default.
- W2047338314 hasConceptScore W2047338314C33923547 @default.
- W2047338314 hasConceptScore W2047338314C41008148 @default.
- W2047338314 hasConceptScore W2047338314C54355233 @default.
- W2047338314 hasConceptScore W2047338314C68873052 @default.
- W2047338314 hasConceptScore W2047338314C70616004 @default.
- W2047338314 hasConceptScore W2047338314C81917197 @default.
- W2047338314 hasConceptScore W2047338314C86803240 @default.
- W2047338314 hasIssue "5" @default.
- W2047338314 hasLocation W20473383141 @default.
- W2047338314 hasLocation W20473383142 @default.
- W2047338314 hasOpenAccess W2047338314 @default.
- W2047338314 hasPrimaryLocation W20473383141 @default.
- W2047338314 hasRelatedWork W154629941 @default.
- W2047338314 hasRelatedWork W181122099 @default.