DYNADIV Team

The main focus of DYNADIV Team is
tounderstand how biodiversity of tropical plants is shaped through evolutionary forces resulting from human and environmental impacts.

Its activity is essentially based on population genetics but also integrates a multidisciplinary approach including ecology, botany, molecular phylogenetics and anthropology. It is structured around three axes:

Evolutionary history & domestication;
Diversity & conservation;
Global changes, diversity & adaptation.

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1 to 10 of 16 Results

Main data for DateBack May 6, 2025 - DateBack Besseiche, Margot; Gros-Balthazard, Muriel; Chambraud, Elora Thanh; Dabrowski, Vladimir; Brandstätt, Elisa; Bouchaud, Charlène, 2025, "Main data for DateBack", https://doi.org/10.23708/4ZHYZU, DataSuds, V4 Appendix 1 of Dateback data. It provides the position, origin, and so on of each data on DateBack. An associated metatable provides also information on each type of fields
Radiocarbon data table for date palm remains for <i><b>Date Back</i></b> May 6, 2025 - DateBack Besseiche, Margot; Gros-Balthazard, Muriel; Chambraud, Elora Thanh; Dabrowski, Vladimir; Brandstätt, Elisa; Bouchaud, Charlène, 2025, "Radiocarbon data table for date palm remains for Date Back", https://doi.org/10.23708/C5N9CM, DataSuds, V2 This table documents radiocarbon analyses of date palm remains from Date Back, linking each analysis to its site and context from the Main Table. It includes specific fields such as laboratory codes, anatomical parts, preservation states, raw 14C ages (with uncertainty), and cali...
Source code for DateBack Feb 24, 2025 - DateBack Besseiche, Margot; Sabot, Francois; Gros-Balthazard, Muriel, 2025, "Source code for DateBack", https://doi.org/10.23708/KNQIN1, DataSuds, V2 Source code for the DatePalm website https://XXXXXXX
DateBack(IRD - Institut de Recherche pour le Développement) Feb 20, 2025
Data on the Genetic Diversity Study of the African Olive (Canarium schweinfurthii, Burseraceae) in Africa for Climate Change Adaptation Sep 27, 2024 Adji, Beda-Innocent; Chakocha Ngandjui, Armel Franklin; Guibien Cléophas Zerbo; Marie Louise Avana Tientcheu; Hardy, Olivier; Mariac, Cédric; Duminil, Jérôme, 2024, "Data on the Genetic Diversity Study of the African Olive (Canarium schweinfurthii, Burseraceae) in Africa for Climate Change Adaptation", https://doi.org/10.23708/GWRGBC, DataSuds, V1, UNF:6:j8ybPdLmWqOvh7eHYFEd2A== [fileUNF] In Africa, the decline of numerous tree species due to rapid population growth, deforestation, and climate change is a major concern. Several native multi-purpose agroforestry species are at risk of losing genetic diversity, which may lead to their extinction. This is the case fo...
SNP Genotyping data for Guadeloupean and Haitian coffee trees Sep 9, 2024 Millet, Claude Patrick; Delahaie, Boris; Georget, Frederic; Allinne, Clémentine; Solano Sánchez, William; Zhang, Dapeng; Jeune, Wesly; Toniutti, Lucile; Poncet, Valérie, 2024, "SNP Genotyping data for Guadeloupean and Haitian coffee trees", https://doi.org/10.23708/MRPVHL, DataSuds, V1, UNF:6:TVDscn+pMTNyylMj+Q8dqA== [fileUNF] The West Indies, particularly former French colonies like Haiti and Guadeloupe, were central to the spread of coffee in the Americas. The histories of these Islands are shared until the XIXth century, where they diverged significantly. Still, both Islands experienced a strong dec...
Ionomic data of a 20x20 m plot of shrubland in Plaine des Lacs (New Caledonia) Sep 3, 2024 Hocedez, Juliette; Gotty, Karine; Hequet, Vanessa; Chay, Sandrine; Leopold, Audrey; Dray, Stéphane; Pillon, Yohan, 2024, "Ionomic data of a 20x20 m plot of shrubland in Plaine des Lacs (New Caledonia)", https://doi.org/10.23708/OJGC5S, DataSuds, V1 High species richness is observed in certain shrublands on infertile substrates. Mineral nutrients are likely to be the primary limiting resources in these ecosystems, and below-ground plant interactions may be crucial to understanding their diversity. Using ionomics, we investig...
High throughput genetic diversity analyses of neglected crops: training data, codes and materials (Africa) May 16, 2024 Barnaud, Adeline; Veltman, Margaretha; Kaczmarek, Thomas; Argout, Xavier; Vigouroux, Yves; Berthouly-Salazar, Cecile; Billot, Claire, 2024, "High throughput genetic diversity analyses of neglected crops: training data, codes and materials (Africa)", https://doi.org/10.23708/ETC16I, DataSuds, V1, UNF:6:ON0wb/ZYjxl4qqjnr8NEPA== [fileUNF] Marginal land is land that is of little agricultural value because crops produced there would be worth less than any rent paid for access to the area. Helping to develop such zones in Africa is a key goal for the EU-funded EWA-BELT project. The aim is to promote the sustainable i...
Called genotypes (chromosome 1) from Illumina whole-genome sequencing of an Indica x Japonica rice F2 population Apr 29, 2024 Lorieux, Mathias; Triay, Cécile, 2024, "Called genotypes (chromosome 1) from Illumina whole-genome sequencing of an Indica x Japonica rice F2 population", https://doi.org/10.23708/8FXUNC, DataSuds, V1 Motivation: Genotyping of bi-parental populations can be performed with low-coverage next-generation sequencing (LC-NGS). This allows the creation of highly saturated genetic maps at reasonable cost, precisely localized recombination breakpoints (i.e., the crossovers), and minimi...
Supplementary data for: Ethnolinguistic and genetic diversity of fonio (Digitaria exilis - Kippist - Stapf) in Senegal Dec 6, 2023 Diop, Baye Magatte; Barnaud, Adeline; Billot, Claire; Guèye, Mame Codou, 2023, "Supplementary data for: Ethnolinguistic and genetic diversity of fonio (Digitaria exilis - Kippist - Stapf) in Senegal", https://doi.org/10.23708/5WDKS1, DataSuds, V1, UNF:6:NeauNrptcRyq6NeGtIhJqg== [fileUNF] This data on fonio highlighted that social factors are pivotal in structuring diversity and should be taken into greater consideration in research and conservation projects to dovetail local and regional scales. It also showed that neglected species such as fonio - which are seld...

Main data for DateBack

May 6, 2025 - DateBack

Besseiche, Margot; Gros-Balthazard, Muriel; Chambraud, Elora Thanh; Dabrowski, Vladimir; Brandstätt, Elisa; Bouchaud, Charlène, 2025, "Main data for DateBack", https://doi.org/10.23708/4ZHYZU, DataSuds, V4

Appendix 1 of Dateback data. It provides the position, origin, and so on of each data on DateBack. An associated metatable provides also information on each type of fields

Radiocarbon data table for date palm remains for <i><b>Date Back</i></b>

May 6, 2025 - DateBack

Besseiche, Margot; Gros-Balthazard, Muriel; Chambraud, Elora Thanh; Dabrowski, Vladimir; Brandstätt, Elisa; Bouchaud, Charlène, 2025, "Radiocarbon data table for date palm remains for Date Back", https://doi.org/10.23708/C5N9CM, DataSuds, V2

This table documents radiocarbon analyses of date palm remains from Date Back, linking each analysis to its site and context from the Main Table. It includes specific fields such as laboratory codes, anatomical parts, preservation states, raw 14C ages (with uncertainty), and cali...

Source code for DateBack

Feb 24, 2025 - DateBack

Besseiche, Margot; Sabot, Francois; Gros-Balthazard, Muriel, 2025, "Source code for DateBack", https://doi.org/10.23708/KNQIN1, DataSuds, V2

Source code for the DatePalm website https://XXXXXXX

DateBack(IRD - Institut de Recherche pour le Développement)

Feb 20, 2025

Data on the Genetic Diversity Study of the African Olive (Canarium schweinfurthii, Burseraceae) in Africa for Climate Change Adaptation

Sep 27, 2024

Adji, Beda-Innocent; Chakocha Ngandjui, Armel Franklin; Guibien Cléophas Zerbo; Marie Louise Avana Tientcheu; Hardy, Olivier; Mariac, Cédric; Duminil, Jérôme, 2024, "Data on the Genetic Diversity Study of the African Olive (Canarium schweinfurthii, Burseraceae) in Africa for Climate Change Adaptation", https://doi.org/10.23708/GWRGBC, DataSuds, V1, UNF:6:j8ybPdLmWqOvh7eHYFEd2A== [fileUNF]

In Africa, the decline of numerous tree species due to rapid population growth, deforestation, and climate change is a major concern. Several native multi-purpose agroforestry species are at risk of losing genetic diversity, which may lead to their extinction. This is the case fo...

SNP Genotyping data for Guadeloupean and Haitian coffee trees

Sep 9, 2024

Millet, Claude Patrick; Delahaie, Boris; Georget, Frederic; Allinne, Clémentine; Solano Sánchez, William; Zhang, Dapeng; Jeune, Wesly; Toniutti, Lucile; Poncet, Valérie, 2024, "SNP Genotyping data for Guadeloupean and Haitian coffee trees", https://doi.org/10.23708/MRPVHL, DataSuds, V1, UNF:6:TVDscn+pMTNyylMj+Q8dqA== [fileUNF]

The West Indies, particularly former French colonies like Haiti and Guadeloupe, were central to the spread of coffee in the Americas. The histories of these Islands are shared until the XIXth century, where they diverged significantly. Still, both Islands experienced a strong dec...

Ionomic data of a 20x20 m plot of shrubland in Plaine des Lacs (New Caledonia)

Sep 3, 2024

Hocedez, Juliette; Gotty, Karine; Hequet, Vanessa; Chay, Sandrine; Leopold, Audrey; Dray, Stéphane; Pillon, Yohan, 2024, "Ionomic data of a 20x20 m plot of shrubland in Plaine des Lacs (New Caledonia)", https://doi.org/10.23708/OJGC5S, DataSuds, V1

High species richness is observed in certain shrublands on infertile substrates. Mineral nutrients are likely to be the primary limiting resources in these ecosystems, and below-ground plant interactions may be crucial to understanding their diversity. Using ionomics, we investig...

High throughput genetic diversity analyses of neglected crops: training data, codes and materials (Africa)

May 16, 2024

Barnaud, Adeline; Veltman, Margaretha; Kaczmarek, Thomas; Argout, Xavier; Vigouroux, Yves; Berthouly-Salazar, Cecile; Billot, Claire, 2024, "High throughput genetic diversity analyses of neglected crops: training data, codes and materials (Africa)", https://doi.org/10.23708/ETC16I, DataSuds, V1, UNF:6:ON0wb/ZYjxl4qqjnr8NEPA== [fileUNF]

Marginal land is land that is of little agricultural value because crops produced there would be worth less than any rent paid for access to the area. Helping to develop such zones in Africa is a key goal for the EU-funded EWA-BELT project. The aim is to promote the sustainable i...

Called genotypes (chromosome 1) from Illumina whole-genome sequencing of an Indica x Japonica rice F2 population

Apr 29, 2024

Lorieux, Mathias; Triay, Cécile, 2024, "Called genotypes (chromosome 1) from Illumina whole-genome sequencing of an Indica x Japonica rice F2 population", https://doi.org/10.23708/8FXUNC, DataSuds, V1

Motivation: Genotyping of bi-parental populations can be performed with low-coverage next-generation sequencing (LC-NGS). This allows the creation of highly saturated genetic maps at reasonable cost, precisely localized recombination breakpoints (i.e., the crossovers), and minimi...

Supplementary data for: Ethnolinguistic and genetic diversity of fonio (Digitaria exilis - Kippist - Stapf) in Senegal

Dec 6, 2023

Diop, Baye Magatte; Barnaud, Adeline; Billot, Claire; Guèye, Mame Codou, 2023, "Supplementary data for: Ethnolinguistic and genetic diversity of fonio (Digitaria exilis - Kippist - Stapf) in Senegal", https://doi.org/10.23708/5WDKS1, DataSuds, V1, UNF:6:NeauNrptcRyq6NeGtIhJqg== [fileUNF]

This data on fonio highlighted that social factors are pivotal in structuring diversity and should be taken into greater consideration in research and conservation projects to dovetail local and regional scales. It also showed that neglected species such as fonio - which are seld...

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