An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections
This report introduces the Ex-situ Conservation Assessment Diversity Index (ECADI), which evaluates germplasm collection diversity across four components: composition, documentation completeness, ecogeographic representativeness, and genetic usability. Using CIAT's bean, cassava, and forage collecti...
| Autores principales: | , , , , , |
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| Formato: | Informe técnico |
| Lenguaje: | Inglés |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/163525 |
| _version_ | 1855515514547208192 |
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| author | Sosa, Chrystian C. Diaz, Maria Victoria Giraldo, Norma Mendez, Andres Llanos, Lizeth Ramirez Villegas, Julian |
| author_browse | Diaz, Maria Victoria Giraldo, Norma Llanos, Lizeth Mendez, Andres Ramirez Villegas, Julian Sosa, Chrystian C. |
| author_facet | Sosa, Chrystian C. Diaz, Maria Victoria Giraldo, Norma Mendez, Andres Llanos, Lizeth Ramirez Villegas, Julian |
| author_sort | Sosa, Chrystian C. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | This report introduces the Ex-situ Conservation Assessment Diversity Index (ECADI), which evaluates germplasm collection diversity across four components: composition, documentation completeness, ecogeographic representativeness, and genetic usability. Using CIAT's bean, cassava, and forage collections as case studies, the ECADI framework calculates indicators for crop wild relatives and landraces to assess coverage gaps. Results highlight variability in diversity and completeness across crops and regions, identifying priority areas for improvement. Future work involves refining the methodology and expanding its application. |
| format | Informe técnico |
| id | CGSpace163525 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| record_format | dspace |
| spelling | CGSpace1635252025-12-02T10:59:51Z An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections Sosa, Chrystian C. Diaz, Maria Victoria Giraldo, Norma Mendez, Andres Llanos, Lizeth Ramirez Villegas, Julian biodiversity germplasm banks gene banks-genebanks This report introduces the Ex-situ Conservation Assessment Diversity Index (ECADI), which evaluates germplasm collection diversity across four components: composition, documentation completeness, ecogeographic representativeness, and genetic usability. Using CIAT's bean, cassava, and forage collections as case studies, the ECADI framework calculates indicators for crop wild relatives and landraces to assess coverage gaps. Results highlight variability in diversity and completeness across crops and regions, identifying priority areas for improvement. Future work involves refining the methodology and expanding its application. 2024-12-10 2024-12-16T10:34:43Z 2024-12-16T10:34:43Z Report https://hdl.handle.net/10568/163525 en Open Access application/pdf Sosa, C.C.; Diaz, M.V.; Giraldo, N.; Mendez, A.; Llanos, L.; Ramirez Villegas, J. (2024) An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections. 11 p. |
| spellingShingle | biodiversity germplasm banks gene banks-genebanks Sosa, Chrystian C. Diaz, Maria Victoria Giraldo, Norma Mendez, Andres Llanos, Lizeth Ramirez Villegas, Julian An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title | An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title_full | An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title_fullStr | An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title_full_unstemmed | An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title_short | An Ex-situ Conservation Assessment Diversity Index (ECADI) for evaluating the coverage and diversity in germplasm collections |
| title_sort | ex situ conservation assessment diversity index ecadi for evaluating the coverage and diversity in germplasm collections |
| topic | biodiversity germplasm banks gene banks-genebanks |
| url | https://hdl.handle.net/10568/163525 |
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