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    Datasets from harmonised metabolic phenotyping of root, tuber and banana crop

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    Journal Article (1.215Mb)
    Date
    2022-06
    Author
    Drapal, M.
    Perez-Fons, L.
    Price, E.J.
    Amah, D.
    Bhattacharjee, R.
    Heider, B.
    Rouard, M.
    Swennen, R.
    Lopez-Lavalle, L.A.
    Fraser, P.D.
    Type
    Journal Article
    Review Status
    Peer Review
    Target Audience
    Scientists
    Metadata
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    Abstract/Description
    Biochemical characterisation of germplasm collections and crop wild relatives (CWRs) facilitates the assessment of biological potential and the selection of breeding lines for crop improvement. Data from the biochemical characterisation of staple root, tuber and banana (RTB) crops, i.e. banana (Musa spp.), cassava (Manihot esculenta), potato (Solanum tuberosum), sweet potato (Ipomoea batatas) and yam (Dioscorea spp.), using a metabolomics approach is presented. The data support the previously published research article “Metabolite database for root, tuber, and banana crops to facilitate modern breeding in understudied crops” (Price et al., 2020) [1]. Diversity panels for each crop, which included a variety of species, accessions, landraces and CWRs, were characterised. The biochemical profile for potato was based on five elite lines under abiotic stress. Metabolites were extracted from the tissue of foliage and storage organs (tuber, root and banana pulp) via solvent partition. Extracts were analysed via a combination of liquid chromatography – mass spectrometry (LC-MS), gas chromatography (GC)-MS, high pressure liquid chromatography with photodiode array detector (HPLC-PDA) and ultra performance liquid chromatography (UPLC)-PDA. Metabolites were identified by mass spectral matching to in-house libraries comprised from authentic standards and comparison to databases or previously published literature.
    https://dx.doi.org/10.1016/j.dib.2022.108041
    Multi standard citation
    Permanent link to this item
    https://hdl.handle.net/20.500.12478/7410
    IITA Authors ORCID
    Delphine Amahhttps://orcid.org/0000-0002-5706-8773
    Ranjana Bhattacharjeehttps://orcid.org/0000-0002-5184-5930
    Bettina Heiderhttps://orcid.org/0000-0002-9792-8512
    Mathieu Rouardhttps://orcid.org/0000-0003-0284-1885
    Rony Swennenhttps://orcid.org/0000-0002-5258-9043
    Digital Object Identifier (DOI)
    https://dx.doi.org/10.1016/j.dib.2022.108041
    Research Themes
    Biotech and Plant Breeding
    IITA Subjects
    Agronomy; Banana; Cassava; Plant Breeding; Plant Production; Yam
    Agrovoc Terms
    Crops; Bananas; Cassava; Sweet Potatoes; Yams; Potato
    Regions
    Africa; Europe; South America; West Africa
    Countries
    Belgium; Colombia; France; Nigeria; Peru
    Hubs
    Eastern Africa Hub; Headquarters and Western Africa Hub
    Journals
    Data in Brief
    Collections
    • Journal and Journal Articles4842
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