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dc.contributor.authorDzialuk, Artur
dc.contributor.authorZastempowska, Ewa
dc.contributor.authorSkórzewski, Radosław
dc.contributor.authorTwarużek, Magdalena
dc.contributor.authorGrajewski, Jan
dc.date.accessioned2018-04-04T07:53:02Z
dc.date.available2018-04-04T07:53:02Z
dc.date.issued2018
dc.identifier.citationDzialuk A., Zastempowska E., Skórzewski R., Twarużek M., Grajewski J.: High domestic pig contribution to the local gene pool of free-living European wild boar : a case study in Poland, Mammal Research 2018, Vol. 63, iss. 1, pp. 65-71.en_US
dc.identifier.urihttp://repozytorium.ukw.edu.pl//handle/item/5324
dc.description.abstractRates of hybridization between wild and domesticated animals appear to be increasing worldwide. Recent results suggest that genetic introgression from domestic swine into European wild boar is much more common in local populations than expected, based on pan-European studies. Thus, we screened the genetic purity of 265 free-living wild boars from two hunting areas in Poland by genotyping the melanocortin receptor 1 gene (MC1R) for polymorphism. Unexpectedly, high numbers of individuals with domestic genes (24%) were identified. This suggests that mixed ancestry may be common in Polish wild boar. Among admixed individuals, backcrosses with domestic pig and/or introgressed wild boars were detected (2%). Multiple commercial domestic pig breeds are possibly involved in the introgression observed in the study populations. In addition, the absence of significant differences in the frequency of wild-type allele among two hunting areas suggests high dispersal of individuals and gene flow among populations. We conclude that further study is needed to better understand the mechanisms and sources of introgression in wild boars in Poland.en_US
dc.language.isoenen_US
dc.rightsUznanie autorstwa 3.0 Polska*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/pl/*
dc.subjectWild boaren_US
dc.subjectDomestic swineen_US
dc.subjectSus scrofaen_US
dc.subjectIntrogressionen_US
dc.subjectMC1Ren_US
dc.titleHigh domestic pig contribution to the local gene pool of free-living European wild boar: a case study in Polanden_US
dc.typeArticleen_US


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