Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stages

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cg.authorship.typesCGIAR and advanced research institute
cg.contributor.affiliationUniversity of London
cg.contributor.affiliationBioversity International
cg.contributor.affiliationInternational Institute of Tropical Agriculture
cg.contributor.affiliationKatholieke Universiteit Leuven
cg.contributor.crpRoots, Tubers and Bananas
cg.coverage.countryNigeria
cg.coverage.iso3166-alpha2NG
cg.coverage.regionAfrica
cg.coverage.regionWestern Africa
cg.creator.identifierMathieu Rouard: 0000-0003-0284-1885
cg.creator.identifierDelphine Amah: 0000-0002-5706-8773
cg.creator.identifierJulie Sardos: 0000-0001-5505-9198
cg.creator.identifierAllan Brown: 0000-0001-9907-6125
cg.creator.identifierNicolas Stephan Roux: 0000-0002-8309-3120
cg.creator.identifierRony Swennen: 0000-0002-5258-9043
cg.howPublishedFormally Published
cg.identifier.doihttps://doi.org/10.1038/s41598-019-41037-z
cg.identifier.iitathemeBIOTECH & PLANT BREEDING
cg.isijournalISI Journal
cg.issn2045-2322
cg.issue1
cg.journalScientific Reports
cg.reviewStatusPeer Review
cg.subject.iitaBANANA
cg.subject.iitaGENETIC IMPROVEMENT
cg.subject.iitaPLANT BREEDING
cg.subject.iitaPLANT GENETIC RESOURCES
cg.volume9
dc.contributor.authorDrapal, Margit
dc.contributor.authorCarvalho, E.B. de
dc.contributor.authorRouard, M.
dc.contributor.authorAmah, D.
dc.contributor.authorSardos, J.
dc.contributor.authorHouwe, Ines van den
dc.contributor.authorBrown, A.
dc.contributor.authorRoux, N.
dc.contributor.authorSwennen, Rony L.
dc.contributor.authorFraser, Paul D.
dc.date.accessioned2019-06-21T09:30:26Zen
dc.date.available2019-06-21T09:30:26Zen
dc.identifier.urihttps://hdl.handle.net/10568/101643
dc.titleMetabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and preflowering growth stagesen
dcterms.abstractBananas (Musa spp.) are consumed worldwide as dessert and cooking types. Edible banana varieties are for the most part seedless and sterile and therefore vegetatively propagated. This confers difficulties for breeding approaches against pressing biotic and abiotic threats and for the nutritional enhancement of banana pulp. A panel of banana accessions, representative of the diversity of wild and cultivated bananas, was analysed to assess the range of chemotypes available globally. The focus of this assessment was banana leaves at two growth stages (juvenile and pre-flowering), to see when during the plant growth metabolic differences can be established. The metabolic data corresponded to genomic trends reported in previous studies and demonstrated a link between metabolites/pathways and the genomes of M. acuminata and M. balbisiana. Furthermore, the vigour and resistance traits of M. balbisiana was connected to the phenolic composition and showed differences with the number of B genes in the hybrid accessions. Differences in the juvenile and pre-flowering data led to low correlation between the growth stages for prediction purposes.en
dcterms.accessRightsOpen Access
dcterms.audienceScientists
dcterms.available2019-03-15
dcterms.bibliographicCitationDrapal, M., de Carvalho, E.B., Rouard, M., Amah, D., Sardos, J., Van den Houwe, I., ... & Fraser, P.D. (2019). Metabolite profiling characterises chemotypes of Musa diploids and triploids at juvenile and pre-flowering growth stages. Scientific Reports, 9(1), 4657.en
dcterms.extent1-10
dcterms.issued2019-01-01
dcterms.languageen
dcterms.licenseCC-BY-4.0
dcterms.publisherSpringer
dcterms.subjectbananasen
dcterms.subjectmetabolitesen
dcterms.subjectvarietiesen
dcterms.subjectnigeriaen
dcterms.subjectwest africaen
dcterms.subjectbiotic stressen
dcterms.subjectgenomesen
dcterms.subjectjuvenile stageen
dcterms.typeJournal Article

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