Genetic trends of body weight and some scanning traits of Karayaka lambs

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dc.authoridSirin, Emre/0000-0002-0459-9589
dc.authoridAksoy, Yuksel/0000-0001-5709-937X
dc.contributor.authorUlutas, Zafer
dc.contributor.authorAksoy, Yuksel
dc.contributor.authorSahin, Aziz
dc.contributor.authorSirin, Emre
dc.contributor.authorSen, Ugur
dc.contributor.authorKuran, Mehmet
dc.date.accessioned2024-11-07T13:34:38Z
dc.date.available2024-11-07T13:34:38Z
dc.date.issued2018
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThis investigation was conducted to estimate the breeding values and genetic trends for body weight (BW), scanning fat depth (SFD) and scanning muscle depth (SMD) of Karayaka lambs (n= 1059) at 140 +/- 3.36 day of age. Experiments were conducted in a nucleus flock of Karayaka sheep under a selective breeding program to increase productivity at research farm of Gaziosmanpasa University between the years 2006 - 2011. Breeding values were estimated with ASREML software. While genetic trend for BW and SMD showed a smooth ascending trend, SFD exhibited a descending trend throughout the experimental period. The genetic trend for BW, SFD and SMD of Karayaka lambs were observed as 0.433 kg / year, 0.00686 mm / year and 0.00786 mm / year, respectively. The results showed that applying of a selection program on BW, SMD and SFD characteristics would increase BW and SMD values and decrease SFD value in Karayaka lambs.
dc.description.sponsorshipScientific and Technological Research Council of Turkey TUBITAK [104O329]; General Directorate of Agricultural Research and Policy of Turkey [60KYK2005-01]
dc.description.sponsorshipThe authors wish to thank The Scientific and Technological Research Council of Turkey TUBITAK (Project number: 104O329) and General Directorate of Agricultural Research and Policy of Turkey (Project number: 60KYK2005-01) for their financial support for the present research.
dc.identifier.doi10.18805/ijar.B-698
dc.identifier.endpage1123
dc.identifier.issn0367-6722
dc.identifier.issue8
dc.identifier.scopus2-s2.0-85061000564
dc.identifier.scopusqualityQ2
dc.identifier.startpage1119
dc.identifier.urihttps://doi.org/10.18805/ijar.B-698
dc.identifier.urihttps://hdl.handle.net/11480/16068
dc.identifier.volume52
dc.identifier.wosWOS:000456658700004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAgricultural Research Communication Centre
dc.relation.ispartofIndian Journal of Animal Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectBreeding value
dc.subjectGenetic trend
dc.subjectKarayaka
dc.subjectLamb
dc.titleGenetic trends of body weight and some scanning traits of Karayaka lambs
dc.typeArticle

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