CGIAR genebank viability data reveal inconsistencies in seed collection management
Genebanks 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 rea...
| Autores principales: | , , , , , , , , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier
2021
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/114360 |
| _version_ | 1855515528814133248 |
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| author | Hay, Fiona R. Whitehouse, Katherine J. Ellis, Richard H. Sackville-Hamilton, N. Ruaraidh Lusty, Charlotte E. Ndjiondjop, Marie Noelle Tia, Daniel Wenzl, Peter Santos, Luís Guillermo Yazbek, Mariana Azevedo, Vania C.R. Peerzada, Ovais H. Abberton, Michael T. Oyatomi, Olaniyi Guzman, Flora de Capilit, Grace Muchugi, Alice Kinyanjui, Zakayo |
| author_browse | Abberton, Michael T. Azevedo, Vania C.R. Capilit, Grace Ellis, Richard H. Guzman, Flora de Hay, Fiona R. Kinyanjui, Zakayo Lusty, Charlotte E. Muchugi, Alice Ndjiondjop, Marie Noelle Oyatomi, Olaniyi Peerzada, Ovais H. Sackville-Hamilton, N. Ruaraidh Santos, Luís Guillermo Tia, Daniel Wenzl, Peter Whitehouse, Katherine J. Yazbek, Mariana |
| author_facet | Hay, Fiona R. Whitehouse, Katherine J. Ellis, Richard H. Sackville-Hamilton, N. Ruaraidh Lusty, Charlotte E. Ndjiondjop, Marie Noelle Tia, Daniel Wenzl, Peter Santos, Luís Guillermo Yazbek, Mariana Azevedo, Vania C.R. Peerzada, Ovais H. Abberton, Michael T. Oyatomi, Olaniyi Guzman, Flora de Capilit, Grace Muchugi, Alice Kinyanjui, Zakayo |
| author_sort | Hay, Fiona R. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Genebanks 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. |
| format | Journal Article |
| id | CGSpace114360 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | CGSpace1143602025-11-12T05:33:31Z CGIAR genebank viability data reveal inconsistencies in seed collection management Hay, Fiona R. Whitehouse, Katherine J. Ellis, Richard H. Sackville-Hamilton, N. Ruaraidh Lusty, Charlotte E. Ndjiondjop, Marie Noelle Tia, Daniel Wenzl, Peter Santos, Luís Guillermo Yazbek, Mariana Azevedo, Vania C.R. Peerzada, Ovais H. Abberton, Michael T. Oyatomi, Olaniyi Guzman, Flora de Capilit, Grace Muchugi, Alice Kinyanjui, Zakayo agrobiodiversity gene banks seed longevity seed viability monitoring agrobiodiversidad banco de genes longevidad de la semilla viabilidad de la semilla vigilancia ecology food science genetic resources viability Genebanks 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. 2021-09 2021-07-22T13:58:57Z 2021-07-22T13:58:57Z Journal Article https://hdl.handle.net/10568/114360 en Open Access application/pdf Elsevier Hay, F. R., Whitehouse, K. J., Ellis, R. H., Sackville Hamilton, N. R., Lusty, C., Ndjiondjop, M. N., Tia, D., Wenzl, P., Santos, L. G., Yazbek, M., Azevedo, V. C. R., Peerzada, O. H., Abberton, M., Oyatomi, O., de Guzman, F., Capilit, G., Muchugi, A., & Kinyanjui, Z. (2021). CGIAR genebank viability data reveal inconsistencies in seed collection management. In Global Food Security 30: 100557. ISSN: 2211-9124 |
| spellingShingle | agrobiodiversity gene banks seed longevity seed viability monitoring agrobiodiversidad banco de genes longevidad de la semilla viabilidad de la semilla vigilancia ecology food science genetic resources viability Hay, Fiona R. Whitehouse, Katherine J. Ellis, Richard H. Sackville-Hamilton, N. Ruaraidh Lusty, Charlotte E. Ndjiondjop, Marie Noelle Tia, Daniel Wenzl, Peter Santos, Luís Guillermo Yazbek, Mariana Azevedo, Vania C.R. Peerzada, Ovais H. Abberton, Michael T. Oyatomi, Olaniyi Guzman, Flora de Capilit, Grace Muchugi, Alice Kinyanjui, Zakayo CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title | CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title_full | CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title_fullStr | CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title_full_unstemmed | CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title_short | CGIAR genebank viability data reveal inconsistencies in seed collection management |
| title_sort | cgiar genebank viability data reveal inconsistencies in seed collection management |
| topic | agrobiodiversity gene banks seed longevity seed viability monitoring agrobiodiversidad banco de genes longevidad de la semilla viabilidad de la semilla vigilancia ecology food science genetic resources viability |
| url | https://hdl.handle.net/10568/114360 |
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