Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/354988
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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampSantos, Elisa Susilene Lisboa-
dc.contributor.authorunicampCerqueira Silva, Carlos Bernard Moreno-
dc.contributor.authorunicampMori, Gustavo Maruyama-
dc.contributor.authorunicampSouza, Anete Pereira de-
dc.typeArtigopt_BR
dc.titleGenetic structure and molecular diversity of cacao plants established as local varieties for more than two centuries: the genetic history of cacao plantations in Bahia, Brazilpt_BR
dc.contributor.authorSantos, Elisa S. L.-
dc.contributor.authorCerqueira-Silva, Carlos Bernard M.-
dc.contributor.authorMori, Gustavo M.-
dc.contributor.authorAhnert, Dário-
dc.contributor.authorMello, Durval L. N.-
dc.contributor.authorPires, José Luis-
dc.contributor.authorCorrêa, Ronan X.-
dc.contributor.authorSouza, Anete P. de-
dc.subjectCacaupt_BR
dc.subject.otherlanguageCacaopt_BR
dc.description.abstractahia is the most important cacao-producing state in Brazil, which is currently the sixth-largest country worldwide to produce cacao seeds. In the eighteenth century, the Comum, Pará and Maranhão varieties of cacao were introduced into southern Bahia, and their descendants, which are called ‘Bahian cacao’ or local Bahian varieties, have been cultivated for over 200 years. Comum plants have been used to start plantations in African countries and extended as far as countries in South Asia and Oceania. In Brazil, two sets of clones selected from Bahian varieties and their mutants, the Agronomic Institute of East (SIAL) and Bahian Cacao Institute (SIC) series, represent the diversity of Bahian cacao in germplasm banks. Because the genetic diversity of Bahian varieties, which is essential for breeding programs, remains unknown, the objective of this work was to assess the genetic structure and diversity of local Bahian varieties collected from farms and germplasm banks. To this end, 30 simple sequence repeat (SSR) markers were used to genotype 279 cacao plants from germplasm and local farms. The results facilitated the identification of 219 cacao plants of Bahian origin, and 51 of these were SIAL or SIC clones. Bahian cacao showed low genetic diversity. It could be verified that SIC and SIAL clones do not represent the true diversity of Bahian cacao, with the greatest amount of diversity found in cacao trees on the farms. Thus, a core collection to aid in prioritizing the plants to be sampled for Bahian cacao diversity is suggested. These results provide information that can be used to conserve Bahian cacao plants and applied in breeding programs to obtain more productive Bahian cacao with superior quality and tolerance to major diseases in tropical cacao plantations worldwidept_BR
dc.relation.ispartofPLoS onept_BR
dc.publisher.citySan Francisco, CApt_BR
dc.publisher.countryEstados Unidospt_BR
dc.publisherPublic Library of Sciencept_BR
dc.date.issued2015-
dc.language.isoengpt_BR
dc.description.volume10pt_BR
dc.description.issuenumber12pt_BR
dc.rightsAbertopt_BR
dc.sourceWOSpt_BR
dc.identifier.eissn1932-6203pt_BR
dc.identifier.doi10.1371/journal.pone.0145276pt_BR
dc.identifier.urlhttps://journals.plos.org/plosone/article?id=10.1371/journal.pone.0145276pt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber620239/2008-5; 555432/2009-2pt_BR
dc.description.sponsordocumentnumberPROCAD-NF2008pt_BR
dc.description.sponsordocumentnumber2008/52197-4; 2010/50033-4; 2013/08086-1pt_BR
dc.date.available2021-01-29T18:37:45Z-
dc.date.accessioned2021-01-29T18:37:45Z-
dc.description.provenanceSubmitted by Mariana Aparecida Azevedo (mary1@unicamp.br) on 2021-01-29T18:37:45Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-02-16T19:31:26Z : No. of bitstreams: 1 000366722700119.pdf: 3006127 bytes, checksum: 31a9d869b3f31ff652674e61746a113b (MD5)en
dc.description.provenanceMade available in DSpace on 2021-01-29T18:37:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2015en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/354988-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentDepartamento de Biologia Vegetalpt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordPlant geneticspt_BR
dc.subject.keywordBrazilpt_BR
dc.identifier.source000366722700119pt_BR
dc.creator.orcidsem informaçãopt_BR
dc.creator.orcidsem informaçãopt_BR
dc.creator.orcid0000-0003-2308-2224pt_BR
dc.creator.orcid0000-0003-3831-9829pt_BR
dc.type.formArtigo de pesquisapt_BR
dc.identifier.articleide0145276pt_BR
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