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CGIAR genebank viability data reveal inconsistencies in seed collection management

dc.contributor.authorHay, F.R.
dc.contributor.authorWhitehouse, K.J.
dc.contributor.authorEllis, R.
dc.contributor.authorSackville-Hamilton, R.
dc.contributor.authorLusty, C.
dc.contributor.authorNdjiondjop, M.
dc.contributor.authorTia, D.
dc.contributor.authorWenzl, P.
dc.contributor.authorSantos, L.G.
dc.contributor.authorYazbek, M.
dc.contributor.authorAzevedo, V.
dc.contributor.authorPeerzada, O.H.
dc.contributor.authorAbberton, M.
dc.contributor.authorOyatomi, O.
dc.contributor.authorde Guzman, F.
dc.contributor.authorCapilit, G.
dc.contributor.authorMuchugi, A.
dc.contributor.authorKinyanjui, Z.
dc.date.accessioned2022-05-17T15:49:39Z
dc.date.available2022-05-17T15:49:39Z
dc.date.issued2021-09
dc.identifier.citationHay, F.R., Whitehouse, K.J., Ellis, R., Hamilton, N., Lusty, C., Ndjiondjop, M., ... & Kinyanjui, Z. (2021). CGIAR genebank viability data reveal inconsistencies in seed collection management. Global Food Security, 30: 100557, 1-26.
dc.identifier.issn2211-9124
dc.identifier.urihttps://hdl.handle.net/20.500.12478/7467
dc.description.abstractGenebanks underpin global food security, conserving and distributing agrobiodiversity for use in research and breeding. The CGIAR collections include >700,000 seed accessions, held in trust as global public goods. However, the role of genebanks in contributing to global food security can only be realized if collections are effectively managed. Examination of the historical viability monitoring data from seven CGIAR genebanks confirmed that high seed viability was maintained for many decades for the various crops and forage species. However, departures from optimum management procedures were revealed, and there were insufficient data gathered to derive reliable estimates of longevity needed to better forecast regeneration requirements, estimate the size of seed lots that should be stored, and optimize accession monitoring intervals.
dc.description.sponsorshipGerman Federal Ministry for Economic Cooperation and Development
dc.description.sponsorshipDeutsche Gesellschaft für Internationale Zusammenarbeit
dc.format.extent1-26
dc.language.isoen
dc.subjectAgrobiodiversity
dc.subjectGene Banks
dc.subjectGenetic Resources
dc.subjectSeed Longevity
dc.subjectViability
dc.subjectMonitoring
dc.titleCGIAR genebank viability data reveal inconsistencies in seed collection management
dc.typeJournal Article
cg.contributor.crpGenebanks
cg.contributor.crpRoots, Tubers and Bananas
cg.contributor.affiliationAarhus University
cg.contributor.affiliationUniversity of Reading
cg.contributor.affiliationAustralian Grains Genebank
cg.contributor.affiliationInternational Rice Research Institute
cg.contributor.affiliationGlobal Crop Diversity Trust, Germany
cg.contributor.affiliationAfrica Rice Center
cg.contributor.affiliationInternational Center for Tropical Agriculture
cg.contributor.affiliationInternational Crops Research Institute for the Semi-Arid Tropics
cg.contributor.affiliationInternational Crops Research Institute for the Semi-Arid Tropics
cg.contributor.affiliationInternational Institute of Tropical Agriculture
cg.contributor.affiliationWorld Agroforestry
cg.coverage.regionACP
cg.coverage.regionAfrica
cg.coverage.regionAsia
cg.coverage.regionMiddle East
cg.coverage.regionSouth Asia
cg.coverage.regionSoutheast Asia
cg.coverage.regionSouth America
cg.coverage.regionWest Africa
cg.coverage.countryColombia
cg.coverage.countryCote d’Ivoire (Ivory Coast)
cg.coverage.countryLebanon
cg.coverage.countryNigeria
cg.coverage.countryPhilippines
cg.coverage.hubHeadquarters and Western Africa Hub
cg.researchthemeBiotech and Plant Breeding
cg.identifier.bibtexciteidHAY:2021
cg.isijournalISI Journal
cg.authorship.typesCGIAR and developing country institute
cg.iitasubjectAgronomy
cg.iitasubjectFood Security
cg.iitasubjectGenetic Improvement
cg.iitasubjectPlant Genetic Resources
cg.journalGlobal Food Security
cg.notesOpen Access Article; Published online: 09 Jul 2021
cg.accessibilitystatusOpen Access
cg.reviewstatusPeer Review
cg.usagerightslicenseCreative Commons Attribution 4.0 (CC BY 0.0)
cg.targetaudienceScientists
cg.identifier.doihttps://dx.doi.org/10.1016/j.gfs.2021.100557
cg.iitaauthor.identifierMichael Abberton: 0000-0003-2555-9591
cg.futureupdate.requiredNo
cg.identifier.issue100557
cg.identifier.volume30


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