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Genomic evaluation of Coffea arabica and its wild relative Coffea racemosa in Mozambique: settling resilience keys for the Coffee crop in the context of climate change

2023Journal article Open access
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dc.contributor.authorTapaça, Inocência da Piedade Ernesto
dc.contributor.authorMavuque, Lopes
dc.contributor.authorCorti, Riccardo
dc.contributor.authorPedrazzani, Samuele
dc.contributor.authorMaquia, Ivete S. A.
dc.contributor.authorTongai, Castigo
dc.contributor.authorPartelli, Fábio Luiz
dc.contributor.authorRamalho, José C.
dc.contributor.authorMarques, Isabel
dc.contributor.authorRibeiro-Barros, Ana I.
dc.date.accessioned2023-05-23T10:19:24Z
dc.date.available2023-05-23T10:19:24Z
dc.date.issued2023
dc.description.abstractClimate change is negatively affecting the coffee value chain, with a direct effect on approximately 100 million people from 80 countries. This has been attributed to the high vulnerability of the two-mainstream species, Coffea arabica and Coffea canephora, to extreme weather events, with notable uneven increases in market prices. Taking into account the narrow genetic plasticity of the commercial coffee cultivars, wild-relatives and underutilized Coffea species are valuable genetic resources. In this work, we have assessed the occurrence of Coffea species in to understand the degree of genetic relationships between Coffea species in the country, as well as the patterns of genetic diversity, differentiation, and genetic structure. Only one wild species was found, C. racemosa, which showed a high level of genetic separation with C. arabica, based on plastid, as well as SSR and SNP analysis. C. arabica presented low levels of diversity likely related to their autogamous nature, while the allogamous C. racemosa presented higher levels of diversity and heterozygosity. The analysis of the functional pathways based on SNPs suggests that the stress signaling pathways are more robust in this species. This novel approach shows that it is vital to introduce more resilient species and increase genomic diversity in climate-smart practices.pt_PT
dc.description.sponsorshipThis researchwas funded by by Camões, Instituto da Cooperação e da Língua (CICL), Agência Brasileira de Cooperação (ABC), and ParqueNacional da Gorongosa (PNG), under the Triangular Project TriCafé (GorongosaCoffee), and by Fundação para a Ciência e a Tecnologia, I.P. (FCT)pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationTapaça, I.d.P.E.; Mavuque, L.; Corti, R.; Pedrazzani, S.; Maquia, I.S.A.; Tongai, C.; Partelli, F.L.; Ramalho, J.C.; Marques, I.; Ribeiro-Barros, A.I. Genomic Evaluation of Coffea arabica and Its Wild Relative Coffea racemosa in Mozambique: Settling Resilience Keys for the Coffee Crop in the Context of Climate Change. Plants 2023, 12, 2044.pt_PT
dc.identifier.doihttps://doi.org/ 10.3390/plants12102044pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.5/27799
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationForest Research Centre
dc.relationGeoBioSciences GeoTechnologies and GeoEngineering
dc.relationSUSTROP: SUStainable management of TROPpical resources: functional genomic innovation into the service of local communities
dc.relation.publisherversionhttps://www.mdpi.com/journal/plantspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectagroforestry systemspt_PT
dc.subjectcoffeept_PT
dc.subjectgenetic diversitypt_PT
dc.subjectmicrosatellitespt_PT
dc.subjectSNPspt_PT
dc.subjectMozambiquept_PT
dc.titleGenomic evaluation of Coffea arabica and its wild relative Coffea racemosa in Mozambique: settling resilience keys for the Coffee crop in the context of climate changept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleForest Research Centre
oaire.awardTitleGeoBioSciences GeoTechnologies and GeoEngineering
oaire.awardTitleSUSTROP: SUStainable management of TROPpical resources: functional genomic innovation into the service of local communities
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00239%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04035%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND4ed/2021.01107.CEECIND%2FCP1689%2FCT0001/PT
oaire.citation.issue10pt_PT
oaire.citation.titlePlantspt_PT
oaire.citation.volume12pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamCEEC IND4ed
person.familyNameRamalho
person.givenNameJosé
person.identifier1111962
person.identifier.ciencia-id2C14-07F8-4EFE
person.identifier.orcid0000-0002-7639-7214
person.identifier.ridG-2427-2014
person.identifier.scopus-author-id57196449038
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication.latestForDiscovery2cedc58c-62ef-4973-a443-ebc72ae2ac4d
relation.isProjectOfPublication56bd0ae9-f8da-4344-b9a2-f633d4f68b89
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