Matches in SemOpenAlex for { <https://semopenalex.org/work/W2108374802> ?p ?o ?g. }
- W2108374802 endingPage "44" @default.
- W2108374802 startingPage "434" @default.
- W2108374802 abstract "Genetic parameters were estimated with restricted maximum likelihood for individual test-day milk, fat, and protein yields and somatic cell scores with a random regression cubic spline model. Test-day records of Holstein cows that calved from 1994 through early 1999 were obtained from Dairy Records Management Systems in Raleigh, North Carolina, for the analysis. Estimates of heritability for individual test-days and estimates of genetic and phenotypic correlations between test-days were obtained from estimates of variances and covariances from the cubic spline analysis. Estimates were calculated of genetic parameters for the averages of the test days within each of the ten 30-day test intervals. The model included herd test-day, age at first calving, and bovine somatropin treatment as fixed factors. Cubic splines were fitted for the overall lactation curve and for random additive genetic and permanent environmental effects, with five predetermined knots or four intervals between days 0, 50, 135, 220, and 305. Estimates of heritability for lactation one ranged from 0.10 to 0.15, 0.06 to 0.10, 0.09 to 0.15, and 0.02 to 0.06 for test-day one to test-day 10 for milk, fat, and protein yields and somatic cell scores, respectively. Estimates of heritability were greater in lactations two and three. Estimates of heritability increased over the course of the lactation. Estimates of genetic and phenotypic correlations were smaller for test-days further apart." @default.
- W2108374802 created "2016-06-24" @default.
- W2108374802 creator A5032851465 @default.
- W2108374802 creator A5037041466 @default.
- W2108374802 creator A5048399316 @default.
- W2108374802 creator A5085055747 @default.
- W2108374802 date "2007-06-30" @default.
- W2108374802 modified "2023-09-27" @default.
- W2108374802 title "Estimates of genetic parameters for Holstein cows for test-day yield traits with a random regression cubic spline model." @default.
- W2108374802 cites W1940291897 @default.
- W2108374802 cites W1969229751 @default.
- W2108374802 cites W1976395947 @default.
- W2108374802 cites W1983226585 @default.
- W2108374802 cites W1983955927 @default.
- W2108374802 cites W1985790513 @default.
- W2108374802 cites W1986643084 @default.
- W2108374802 cites W1991005374 @default.
- W2108374802 cites W2010355605 @default.
- W2108374802 cites W2015205406 @default.
- W2108374802 cites W2037458997 @default.
- W2108374802 cites W2037862308 @default.
- W2108374802 cites W2055660200 @default.
- W2108374802 cites W2071463859 @default.
- W2108374802 cites W2109351170 @default.
- W2108374802 cites W2132136192 @default.
- W2108374802 cites W2139260595 @default.
- W2108374802 cites W2153287720 @default.
- W2108374802 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17952867" @default.
- W2108374802 hasPublicationYear "2007" @default.
- W2108374802 type Work @default.
- W2108374802 sameAs 2108374802 @default.
- W2108374802 citedByCount "10" @default.
- W2108374802 countsByYear W21083748022013 @default.
- W2108374802 countsByYear W21083748022014 @default.
- W2108374802 countsByYear W21083748022015 @default.
- W2108374802 countsByYear W21083748022016 @default.
- W2108374802 countsByYear W21083748022017 @default.
- W2108374802 countsByYear W21083748022021 @default.
- W2108374802 countsByYear W21083748022022 @default.
- W2108374802 crossrefType "journal-article" @default.
- W2108374802 hasAuthorship W2108374802A5032851465 @default.
- W2108374802 hasAuthorship W2108374802A5037041466 @default.
- W2108374802 hasAuthorship W2108374802A5048399316 @default.
- W2108374802 hasAuthorship W2108374802A5085055747 @default.
- W2108374802 hasConcept C104317684 @default.
- W2108374802 hasConcept C105795698 @default.
- W2108374802 hasConcept C140793950 @default.
- W2108374802 hasConcept C16012445 @default.
- W2108374802 hasConcept C161890455 @default.
- W2108374802 hasConcept C22641795 @default.
- W2108374802 hasConcept C2776659692 @default.
- W2108374802 hasConcept C2779234561 @default.
- W2108374802 hasConcept C33923547 @default.
- W2108374802 hasConcept C49781872 @default.
- W2108374802 hasConcept C54355233 @default.
- W2108374802 hasConcept C61420037 @default.
- W2108374802 hasConcept C68873052 @default.
- W2108374802 hasConcept C70616004 @default.
- W2108374802 hasConcept C86803240 @default.
- W2108374802 hasConceptScore W2108374802C104317684 @default.
- W2108374802 hasConceptScore W2108374802C105795698 @default.
- W2108374802 hasConceptScore W2108374802C140793950 @default.
- W2108374802 hasConceptScore W2108374802C16012445 @default.
- W2108374802 hasConceptScore W2108374802C161890455 @default.
- W2108374802 hasConceptScore W2108374802C22641795 @default.
- W2108374802 hasConceptScore W2108374802C2776659692 @default.
- W2108374802 hasConceptScore W2108374802C2779234561 @default.
- W2108374802 hasConceptScore W2108374802C33923547 @default.
- W2108374802 hasConceptScore W2108374802C49781872 @default.
- W2108374802 hasConceptScore W2108374802C54355233 @default.
- W2108374802 hasConceptScore W2108374802C61420037 @default.
- W2108374802 hasConceptScore W2108374802C68873052 @default.
- W2108374802 hasConceptScore W2108374802C70616004 @default.
- W2108374802 hasConceptScore W2108374802C86803240 @default.
- W2108374802 hasIssue "2" @default.
- W2108374802 hasLocation W21083748021 @default.
- W2108374802 hasOpenAccess W2108374802 @default.
- W2108374802 hasPrimaryLocation W21083748021 @default.
- W2108374802 hasRelatedWork W1649174204 @default.
- W2108374802 hasRelatedWork W1980239931 @default.
- W2108374802 hasRelatedWork W2024176385 @default.
- W2108374802 hasRelatedWork W2037458997 @default.
- W2108374802 hasRelatedWork W2092667495 @default.
- W2108374802 hasRelatedWork W2093790223 @default.
- W2108374802 hasRelatedWork W2116927973 @default.
- W2108374802 hasRelatedWork W2117225344 @default.
- W2108374802 hasRelatedWork W2131308115 @default.
- W2108374802 hasRelatedWork W2156643039 @default.
- W2108374802 hasRelatedWork W2200287126 @default.
- W2108374802 hasRelatedWork W2289030260 @default.
- W2108374802 hasRelatedWork W2338846278 @default.
- W2108374802 hasRelatedWork W248008628 @default.
- W2108374802 hasRelatedWork W2610192089 @default.
- W2108374802 hasRelatedWork W2768258045 @default.
- W2108374802 hasRelatedWork W2777638453 @default.
- W2108374802 hasRelatedWork W2984470908 @default.
- W2108374802 hasRelatedWork W3131147951 @default.
- W2108374802 hasRelatedWork W2920676240 @default.