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Western hemisphere goats have European, African and Central Asian origins, and some local or rare breeds are reported to be adapted to their environments and economically important. By-in-large these genetic resources have not been quantified. Using 50 K SNP genotypes of 244 animals from 12 goat populations in United States, Costa Rica, Brazil and Argentina, we evaluated the genetic diversity, population structure and selective sweeps documenting goat [ver mas...]
dc.contributor.authordo Prado Paim, Tiago
dc.contributor.authorAssis Faria, Danielle
dc.contributor.authorHay, El Hamidi
dc.contributor.authorMcManus, Concepta
dc.contributor.authorLanari, Maria Rosa
dc.contributor.authorChaverri Esquivel, Laura
dc.contributor.authorCascante, María Isabel
dc.contributor.authorJimenez Alfaro, Esteban
dc.contributor.authorMendez, Argerie
dc.contributor.authorFaco, Olivardo
dc.contributor.authorde Moraes Silva, Kleibe
dc.contributor.authorMezzadra, Carlos Alberto
dc.contributor.authorMariante, Arthur
dc.contributor.authorRezende Paiva, Samuel
dc.contributor.authorBlackburn, Harvey David
dc.date.accessioned2019-04-17T11:02:27Z
dc.date.available2019-04-17T11:02:27Z
dc.date.issued2019-02-06
dc.identifier.issn2045-2322
dc.identifier.otherhttps://doi.org/10.1038/s41598-019-38812-3
dc.identifier.urihttp://hdl.handle.net/20.500.12123/4924
dc.identifier.urihttps://www.nature.com/articles/s41598-019-38812-3
dc.description.abstractWestern hemisphere goats have European, African and Central Asian origins, and some local or rare breeds are reported to be adapted to their environments and economically important. By-in-large these genetic resources have not been quantified. Using 50 K SNP genotypes of 244 animals from 12 goat populations in United States, Costa Rica, Brazil and Argentina, we evaluated the genetic diversity, population structure and selective sweeps documenting goat migration to the “New World”. Our findings suggest the concept of breed, particularly among “locally adapted” breeds, is not a meaningful way to characterize goat populations. The USA Spanish goats were found to be an important genetic reservoir, sharing genomic composition with the wild ancestor and with specialized breeds (e.g. Angora, Lamancha and Saanen). Results suggest goats in the Americas have substantial genetic diversity to use in selection and promote environmental adaptation or product driven specialization. These findings highlight the importance of maintaining goat conservation programs and suggest an awaiting reservoir of genetic diversity for breeding and research while simultaneously discarding concerns about breed designations.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherSpringer Naturees_AR
dc.rightsinfo:eu-repo/semantics/openAccesses_AR
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.sourceScientific Reports 9 : Article number 1476 (2019)es_AR
dc.subjectCabraes_AR
dc.subjectNannygoatseng
dc.subjectCaprinoses_AR
dc.subjectGoatseng
dc.subjectVariación Genéticaes_AR
dc.subjectGenetic Variationeng
dc.subjectAdaptabilidades_AR
dc.subjectAdaptabilityeng
dc.titleNew world goat populations are a genetically diverse reservoir for future usees_AR
dc.typeinfo:ar-repo/semantics/artículoes_AR
dc.typeinfo:eu-repo/semantics/articlees_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.rights.licenseCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.description.origenEstación Experimental Agropecuaria Barilochees_AR
dc.description.filFil: do Prado Paim, Tiago. Universidade de Brasília; Brasil. Instituto Federal de Educação, Ciência e Tecnologia Goiano, Fazenda Escola Campus Iporá; Brasiles_AR
dc.description.filFil: Assis Faria, Danielle. Universidade de Brasília; Brasiles_AR
dc.description.filFil: Hay, El Hamidi. USDA Agricultural Research Service. Fort Keogh Livestock and Range Research Laboratory; Estados Unidoses_AR
dc.description.filFil: McManus, Concepta. Universidade de Brasília; Brasiles_AR
dc.description.filFil: Lanari, María Rosa. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche; Argentinaes_AR
dc.description.filFil: Chaverri Esquivel, Laura. Universidad Nacional de Costa Rica; Costa Ricaes_AR
dc.description.filFil: Cascante, María Isabel. Universidad Nacional de Costa Rica; Costa Ricaes_AR
dc.description.filFil: Jimenez Alfaro, Esteban. Universidad Nacional de Costa Rica; Costa Ricaes_AR
dc.description.filFil: Mendez, Argerie. Instituto de Innovación y Transferencia en Tecnologia Agropecuaria; Costa Ricaes_AR
dc.description.filFil: Faco, Olivardo. Embrapa Caprinos e Ovinos. Fazenda Três Lagoas; Brasiles_AR
dc.description.filFil: de Moraes Silva, Kleibe. Embrapa Caprinos e Ovinos. Fazenda Três Lagoas; Brasiles_AR
dc.description.filFil: Mezzadra, Carlos Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentinaes_AR
dc.description.filFil: Mariante, Arthur. Embrapa Recursos Genéticos e Biotecnologia. Parque Estação Biológica; Brasiles_AR
dc.description.filFil: Rezende Paiva, Samuel. Embrapa Recursos Genéticos e Biotecnologia. Parque Estação Biológica; Brasiles_AR
dc.description.filFil: Blackburn, Harvey David. USDA. National Center for Genetic Resources Preservation; Estados Unidoses_AR
dc.subtypecientifico


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