Matches in SemOpenAlex for { <https://semopenalex.org/work/W1608758894> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W1608758894 endingPage "1511" @default.
- W1608758894 startingPage "1511" @default.
- W1608758894 abstract "Data comprising 53,181 calving records were analyzed to estimate the genetic correlation between days to calving (DC), and days to first calving (DFC), and the following traits: scrotal circumference (SC), age at first calving (AFC), and weight adjusted for 550 d of age (W550) in a Nelore herd. (Co)variance components were estimated using the REML method fitting bivariate animal models. The fixed effects considered for DC were contemporary group, month of last calving, and age at breeding season (linear and quadratic effects). Contemporary groups were composed by herd, year, season, and management group at birth; herd and management group at weaning; herd, season, and management group at mating; and sex of calf and mating type (multiple sires, single sire, or AI). In DFC analysis, the same fixed effects were considered excluding the month of last calving. For DC, a repeatability animal model was applied. Noncalvers were not considered in analyses because an attempt to include them, attributing a penalty, did not improve the identification of genetic differences between animals. Heritability estimates ranged from 0.04 to 0.06 for DC, from 0.06 to 0.13 for DFC, from 0.42 to 0.44 for SC, from 0.06 to 0.08 for AFC, and was 0.30 for W550. The genetic correlation estimated between DC and SC was low and negative (-0.10), between DC and AFC was high and positive (0.76), and between DC and W550 was almost null (0.07). Similar results were found for genetic correlation estimates between DFC and SC (-0.14), AFC (0.94), and W550 (-0.02). The genetic correlation estimates indicate that the use of DC in the selection of beef cattle may promote favorable correlated responses to age at first mating and, consequently, higher gains in sexual precocity can be expected." @default.
- W1608758894 created "2016-06-24" @default.
- W1608758894 creator A5031484343 @default.
- W1608758894 creator A5082309629 @default.
- W1608758894 date "2005-01-01" @default.
- W1608758894 modified "2023-10-16" @default.
- W1608758894 title "Estimates of genetic correlations between days to calving and reproductive and weight traits in Nelore cattle" @default.
- W1608758894 cites W1973352545 @default.
- W1608758894 cites W198762835 @default.
- W1608758894 cites W1990996035 @default.
- W1608758894 cites W2032318196 @default.
- W1608758894 cites W2079181461 @default.
- W1608758894 cites W2086075061 @default.
- W1608758894 cites W2091260754 @default.
- W1608758894 cites W2142577411 @default.
- W1608758894 cites W2341283081 @default.
- W1608758894 cites W66349694 @default.
- W1608758894 cites W93043930 @default.
- W1608758894 doi "https://doi.org/10.2527/2005.8371511x" @default.
- W1608758894 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15956458" @default.
- W1608758894 hasPublicationYear "2005" @default.
- W1608758894 type Work @default.
- W1608758894 sameAs 1608758894 @default.
- W1608758894 citedByCount "73" @default.
- W1608758894 countsByYear W16087588942012 @default.
- W1608758894 countsByYear W16087588942013 @default.
- W1608758894 countsByYear W16087588942014 @default.
- W1608758894 countsByYear W16087588942015 @default.
- W1608758894 countsByYear W16087588942016 @default.
- W1608758894 countsByYear W16087588942018 @default.
- W1608758894 countsByYear W16087588942019 @default.
- W1608758894 countsByYear W16087588942020 @default.
- W1608758894 countsByYear W16087588942021 @default.
- W1608758894 countsByYear W16087588942022 @default.
- W1608758894 countsByYear W16087588942023 @default.
- W1608758894 crossrefType "journal-article" @default.
- W1608758894 hasAuthorship W1608758894A5031484343 @default.
- W1608758894 hasAuthorship W1608758894A5082309629 @default.
- W1608758894 hasConcept C104317684 @default.
- W1608758894 hasConcept C105795698 @default.
- W1608758894 hasConcept C140793950 @default.
- W1608758894 hasConcept C161890455 @default.
- W1608758894 hasConcept C194775826 @default.
- W1608758894 hasConcept C22641795 @default.
- W1608758894 hasConcept C2776659692 @default.
- W1608758894 hasConcept C2779234561 @default.
- W1608758894 hasConcept C2780284631 @default.
- W1608758894 hasConcept C2780505807 @default.
- W1608758894 hasConcept C33923547 @default.
- W1608758894 hasConcept C42972112 @default.
- W1608758894 hasConcept C49781872 @default.
- W1608758894 hasConcept C54355233 @default.
- W1608758894 hasConcept C61420037 @default.
- W1608758894 hasConcept C68873052 @default.
- W1608758894 hasConcept C70616004 @default.
- W1608758894 hasConcept C71924100 @default.
- W1608758894 hasConcept C86803240 @default.
- W1608758894 hasConceptScore W1608758894C104317684 @default.
- W1608758894 hasConceptScore W1608758894C105795698 @default.
- W1608758894 hasConceptScore W1608758894C140793950 @default.
- W1608758894 hasConceptScore W1608758894C161890455 @default.
- W1608758894 hasConceptScore W1608758894C194775826 @default.
- W1608758894 hasConceptScore W1608758894C22641795 @default.
- W1608758894 hasConceptScore W1608758894C2776659692 @default.
- W1608758894 hasConceptScore W1608758894C2779234561 @default.
- W1608758894 hasConceptScore W1608758894C2780284631 @default.
- W1608758894 hasConceptScore W1608758894C2780505807 @default.
- W1608758894 hasConceptScore W1608758894C33923547 @default.
- W1608758894 hasConceptScore W1608758894C42972112 @default.
- W1608758894 hasConceptScore W1608758894C49781872 @default.
- W1608758894 hasConceptScore W1608758894C54355233 @default.
- W1608758894 hasConceptScore W1608758894C61420037 @default.
- W1608758894 hasConceptScore W1608758894C68873052 @default.
- W1608758894 hasConceptScore W1608758894C70616004 @default.
- W1608758894 hasConceptScore W1608758894C71924100 @default.
- W1608758894 hasConceptScore W1608758894C86803240 @default.
- W1608758894 hasIssue "7" @default.
- W1608758894 hasLocation W16087588941 @default.
- W1608758894 hasLocation W16087588942 @default.
- W1608758894 hasOpenAccess W1608758894 @default.
- W1608758894 hasPrimaryLocation W16087588941 @default.
- W1608758894 hasRelatedWork W154629941 @default.
- W1608758894 hasRelatedWork W181122099 @default.
- W1608758894 hasRelatedWork W1968236385 @default.
- W1608758894 hasRelatedWork W1987625197 @default.
- W1608758894 hasRelatedWork W2067274732 @default.
- W1608758894 hasRelatedWork W2088078180 @default.
- W1608758894 hasRelatedWork W2118777325 @default.
- W1608758894 hasRelatedWork W2127090251 @default.
- W1608758894 hasRelatedWork W2775558825 @default.
- W1608758894 hasRelatedWork W3133517321 @default.
- W1608758894 hasVolume "83" @default.
- W1608758894 isParatext "false" @default.
- W1608758894 isRetracted "false" @default.
- W1608758894 magId "1608758894" @default.
- W1608758894 workType "article" @default.