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Genetsko poboljšanje plodnosti ovaca selekcijom po fiziološkim kvantitativnim parametrima

dc.creatorPetrović, Milan P.
dc.creatorRužić-Muslić, Dragana
dc.creatorŽujović, Miroslav
dc.creatorMekić, Cvijan
dc.date.accessioned2018-12-14T14:47:45Z
dc.date.available2018-12-14T14:47:45Z
dc.date.issued2007
dc.identifier.issn1450-9156
dc.identifier.urihttp://r.istocar.bg.ac.rs/handle/123456789/148
dc.description.abstractIn this paper, fertility parameters of sheep are discussed and principles analyzed in order to obtain the optimal methods for their evaluation. Mathematical procedures for evaluation of genetic and phenotypic parameters and anticipation of genetic values, today, are mainly based on different linear and non-linear concepts, therefore it is necessary to accept the reality that there is no absolute accuracy. Special emphasis is on the possibility of use of physiological quantitative fertility indicators in sheep selection, considering that there is correlation between them and fertility traits. In this regard, the degree of response to direct and indirect selection within population is analyzed in order to established the nature of parameters necessary for evaluation of data and determine the relative degree of such response.en
dc.description.abstractU radu se razmatraju parametri plodnosti ovaca i analiziraju principi iznalaženja optimalnih metoda za njihovu procenu. Ističe se da su matematički postupci za procenu genetskih i fenotipskih parametara i predviđanje genetskih vrednosti danas uglavnom zasnovani na različitim linearnim i ne linearnim konceptima, pa je zbog toga potrebno prihvatiti realnost da potpuna tačnost za sada ne postoji. Poseban akcenat se stavlja na mogućnost korišćenja fizioloških kvantitativnih pokazatelja u selekciji ovaca na plodnost, s obzirom da postoji korelacija između njih i osobina plodnosti. U tom smislu, analizira se stepen odgovora na direktnu i indirektnu selekciju unutar populacije, kako bi se ustanovila priroda parametara neophodnih za ocenu podataka i utvrdili relativni stepeni takvog odgovora.sr
dc.publisherInstitute for Animal Husbandry, Belgrade
dc.relationMinistry of Science, Republic of Serbia, no. TR-6858
dc.rightsopenAccess
dc.sourceBiotechnology in Animal Husbandry
dc.subjectsheepen
dc.subjectfertilityen
dc.subjectselectionen
dc.subjectphysiological parametersen
dc.subjectovcasr
dc.subjectplodnostsr
dc.subjectselekcijasr
dc.subjectfiziološki parametricsr
dc.titleGenetic improvement of fertility in sheep by selection according to physiological parametersen
dc.titleGenetsko poboljšanje plodnosti ovaca selekcijom po fiziološkim kvantitativnim parametrimasr
dc.typearticle
dc.rights.licenseBY
dc.citation.volume23
dc.citation.issue5-6-1
dc.citation.spage311
dc.citation.epage321
dc.citation.other23(5-6-1): 311-321
dc.identifier.doi10.2298/BAH0701311P
dc.identifier.rcubKonv_475
dc.identifier.fulltexthttp://r.istocar.bg.ac.rs//bitstream/id/1890/146.pdf
dc.type.versionpublishedVersion


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