Приказ основних података о документу

dc.creatorStanojević, Dragan
dc.creatorDjedović, Radica
dc.creatorBogdanović, Vladan
dc.creatorRaguz, Nikola
dc.creatorPopovac, Mladen
dc.creatorJanković, Dobrila
dc.creatorStrbac, Ljuba
dc.date.accessioned2020-12-17T21:36:44Z
dc.date.available2020-12-17T21:36:44Z
dc.date.issued2016
dc.identifier.issn0026-704X
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/4064
dc.description.abstractAssessment of the heritability coefficients of longevity traits in the population of Black and White cows was performed on a data set that included production results of 16,539 of black and white culled cows, which reached a total of 50,382 lactations in the period from 1985 to 2012. The cows were grown on 7 farms of the Agricultural Corporation Belgrade and are progeny of 277 bulls. The analysis covered the following traits: length of productive life (LPL), lifetime milk yield (LMY) and number of lactations (NL). Variance components of longevity traits were estimated using a BLUP linear mixed model with animal as a random effect. Cows included in the analysis calved for the first time in the average age of 26.86 months, while the average length of productive life amounted to 1,299.9 days and during that time the animals achieved an average of 3.04 lactations and life time production of 21,016 kg of milk. The values of the heritability coefficients of longevity traits ranged from 0.066; 0.061 and 0.074 regarding the length of productive life, lifetime milk yield and number of lactations respectively.en
dc.publisherCroatian Dairy Union, Zagreb
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31086/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.sourceMljekarstvo
dc.subjectheritabilityen
dc.subjectlongevityen
dc.subjectBlack and White cowsen
dc.titleEvaluation of the heritability coefficients of longevity in the population of Black and White cows in Serbiaen
dc.typearticle
dc.rights.licenseBY-NC
dc.citation.epage329
dc.citation.issue4
dc.citation.other66(4): 322-329
dc.citation.rankM23
dc.citation.spage322
dc.citation.volume66
dc.identifier.doi10.15567/mljekarstvo.2016.0408
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/2611/4061.pdf
dc.identifier.scopus2-s2.0-84995684268
dc.identifier.wos000388249500008
dc.type.versionpublishedVersion


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Приказ основних података о документу