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Izvori varijabilnosti osobina porasta i telesne razvijenosti bikova Simentalske rase u performans testu

dc.creatorLazarević, Marina
dc.creatorNikšić, Dragan
dc.creatorPantelić, Vlada
dc.creatorStanišić, Nikola
dc.creatorDelić, Nikola
dc.creatorStanojević, D.
dc.creatorNovaković, Željko
dc.date.accessioned2018-12-14T15:07:10Z
dc.date.available2018-12-14T15:07:10Z
dc.date.issued2015
dc.identifier.issn1450-9156
dc.identifier.urihttp://r.istocar.bg.ac.rs/handle/123456789/443
dc.description.abstractTo test the variability of traits of Simmental bulls in performance test, data of the Livestock - Veterinary Centres for Reproduction and Artificial Insemination of Velika Plana and Krnjača were used. In the analysis, data on 113 performance tested bulls born from 2008 to 2009 were used. The analysis included two sets of characteristics: body development traits and growth traits. The average body mass of calves entering the test was 195.75 kg, while the body mass at the end of the test was 476.50 kg, average daily gain in the test was 1138.69 g. Average values of body development traits measured at the end of the test, with 12 months of age were: height at withers 127.13 cm, chest circumference 179.42 cm, the chest depth 61.19 cm and body length 151.34 cm. The influence of their sires, the year and the Centre on the variability of traits was studied. The effect of age is present at a high level of statistical significance (p (lt) 0.01) for all traits that are registered at the end of the test, while the effect of the Centre was present in the variability of body mass at the end of the test, the daily gain in the test and the length of the body. The bulls-sires' influence was demonstrated (p (lt) 0.05) on the variability in body mass of calves entering the test.en
dc.description.abstractZa ispitivanje varijabilnosti osobina simentalskih bikova u performans testu iskorišćeni su podaci stočarsko-veterinarskog centra za reprodukciju i veštačko osemenjavanje iz Velike Plane i Krnjače. Za analizu su upotrebljeni podaci o 113 performans testiranih bikova rođenih u periodu od 2008 do 2009 godine. Analizom su obuhvaćene dve grupe osobina: osobine telesne razvijenosti i osobine porasta. Prosečna telesna masa sa kojom su telad ulazila u test iznosila je 195,75 kg, dok je telesna masa na kraju testa 476,50 kg, prosečan dnevni prirast u testu iznosio je 1138,69 g. Prosečne vrednosti osobina telesne razvijenosti merenim na kraju testa, sa 12 meseci uzrasta iznosile su: visina grebena 127.13 cm, obim grudi 179.42 cm, dubina grudi 61.19 cm i dužina trupa 151.34 cm. Analizirani su uticaj očeva, godine i centra na varijabilnost osobina. Efekat godine je prisutan na visokom nivou statističke značajnosti (p (lt) 0,01) za sve osobine koje se registruju na kraju testa, dok je efekat centra prisutan u varijabilnosti telesne mase na kraju testa, dnevnog prirasta u testu i dužini tela. Bikovi-očevi su ispoljili uticaj (p (lt) 0,05) na varijabilnost telesne mase sa kojom su telad ulazila u test.sr
dc.publisherInstitute for Animal Husbandry, Belgrade
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31053/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceBiotechnology in Animal Husbandry
dc.subjectSimmental breeden
dc.subjectbullsen
dc.subjectgrowth traitsen
dc.subjectbody developmenten
dc.subjectvariability of traitsen
dc.subjectperformance testen
dc.titleSources of variability of growth and body development traits of Simmental bulls in performance testen
dc.titleIzvori varijabilnosti osobina porasta i telesne razvijenosti bikova Simentalske rase u performans testusr
dc.typearticle
dc.rights.licenseBY
dcterms.abstractДелић, Никола; Пантелић, Влада; Станишић, Никола; Лазаревић, Марина; Новаковић, Жељко; Станојевић, Д.; Никшић, Драган; Извори варијабилности особина пораста и телесне развијености бикова Сименталске расе у перформанс тесту; Извори варијабилности особина пораста и телесне развијености бикова Сименталске расе у перформанс тесту;
dc.citation.volume31
dc.citation.issue3
dc.citation.spage339
dc.citation.epage348
dc.citation.other31(3): 339-348
dc.citation.rankM51
dc.identifier.doi10.2298/BAH1503339L
dc.identifier.fulltexthttp://r.istocar.bg.ac.rs//bitstream/id/2185/441.pdf
dc.type.versionpublishedVersion


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