Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/337148
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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampPereira, Alessandro Alves-
dc.contributor.authorunicampNovello, Mariana-
dc.contributor.authorunicampSouza, Anete Pereira de-
dc.typeArtigopt_BR
dc.titleGenomic diversity of three brazilian native food crops based on double-digest restriction site-associated DNA sequencingpt_BR
dc.contributor.authorAlves-Pereira, Alessandro-
dc.contributor.authorNovello, Mariana-
dc.contributor.authorDequigiovanni, Gabriel-
dc.contributor.authorPinheiro, Jose Baldin-
dc.contributor.authorBrancalion, Pedro H. S.-
dc.contributor.authorVeasey, Elizabeth Ann-
dc.contributor.authorClement, Charles R.-
dc.contributor.authorde Souza, Anete Pereira-
dc.contributor.authorZucchi, Maria Imaculada-
dc.subjectGenômicapt_BR
dc.subjectUrucumpt_BR
dc.subject.otherlanguageGenomicspt_BR
dc.subject.otherlanguageAnnattopt_BR
dc.description.abstractThe megabiodiversity of Brazil created opportunities for the domestication of a number of crop species, including some of major global importance. Considering the economic value of many Brazilian native crops, the genetic characterization of their populations is fundamental to support the utilization and conservation of their genetic resources, currently threatened by deforestation and the intensification of monuculture of exotic crops. Recent advances in DNA sequencing technologies have promoted the rapid genomic evaluation of non-model species, including those of only local importance. In this context, we evaluated the genomic diversity of three native Brazilian crops: manioc (Manihot esculenta), annatto (Bixa orellana) and the jucara palm (Euterpe edulis). Double-digest restriction site-associated DNA sequencing (ddRAD) was employed to identify thousands of SNP markers in each crop species (1952 in manioc, 3362 in annatto and 1040 in jucara). Population genomic analyses identified many loci putatively under selection, but the unavailability of genome sequences for annatto and jucara hampers further characterization for these crops. Nonetheless, the SNP markers identified were effective in the characterization of the genomic diversity and population structure. The levels of genomic diversity and inbreeding were compatible with the biology of each species. While wild and cultivated manioc were remarkably genetically divergent, the same was not observed between accessions of wild and cultivated annatto, and genetic differentiation was observed among jucara samples from different environments. The application of population genomic approaches may be valuable for the establishment of better practices of management of these crops, promoting the conservation and valorization of Brazilian native genetic resourcespt_BR
dc.relation.ispartofTropical Plant Biologypt_BR
dc.publisher.cityHeidelbergpt_BR
dc.publisher.countryAlemanhapt_BR
dc.publisherSpringerpt_BR
dc.date.issued2019-
dc.date.monthofcirculationDec.pt_BR
dc.language.isoengpt_BR
dc.description.volume12pt_BR
dc.description.issuenumber4pt_BR
dc.description.firstpage268pt_BR
dc.description.lastpage281pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn1935-9756pt_BR
dc.identifier.eissn1935-9764pt_BR
dc.identifier.doi10.1007/s12042-019-09229-zpt_BR
dc.identifier.urlhttps://link.springer.com/article/10.1007%2Fs12042-019-09229-zpt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsorshipCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESpt_BR
dc.date.available2020-03-23T13:59:58Z-
dc.date.accessioned2020-03-23T13:59:58Z-
dc.description.provenanceSubmitted by Cintia Oliveira de Moura (cintiaom@unicamp.br) on 2020-03-23T13:59:58Z No. of bitstreams: 0. Added 1 bitstream(s) on 2020-07-20T14:20:07Z : No. of bitstreams: 1 000501521000004.pdf: 1881577 bytes, checksum: 74338ba5f9981b57c61d4b8e3dd5b84d (MD5)en
dc.description.provenanceMade available in DSpace on 2020-03-23T13:59:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2019en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/337148-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentDepartamento de Biologia Vegetalpt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordBixa orellanapt_BR
dc.subject.keywordEuterpe edulispt_BR
dc.subject.keywordManihot esculentapt_BR
dc.subject.keywordPopulation genomicspt_BR
dc.identifier.source501521000004pt_BR
dc.creator.orcid0000-0002-3012-6355pt_BR
dc.creator.orcid0000-0003-3720-5299pt_BR
dc.creator.orcid0000-0003-3831-9829pt_BR
dc.type.formArtigo de Periódicopt_BR
dc.description.otherSponsorship051/2013pt_BR
dc.description.otherSponsorship150297/2018-1pt_BR
dc.description.otherSponsorship2012/08307-5; 2013/00003-0pt_BR
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