Isolation and characterization of microsatellite markers for the threatened African endemic tree species Pterocarpus erinaceus Poir.

Johnson Benziwa Nathalie Hél, Akossiwoa Quashie Marie Luce, Chaix Gilles, Camus-Kulandaivelu Létizia, Adjonou Kossi, Segla Kossi Novinyo, Kokutse Adzo Dzifa, Ouinsavi Christine, Bationo Babou André, Rabiou Habou, Kokou Kouami, Vignes Hélène. 2020. Isolation and characterization of microsatellite markers for the threatened African endemic tree species Pterocarpus erinaceus Poir.. Ecology and Evolution, 10 (23) : 13403-13411.

Url - jeu de données - Entrepôt autre : https://www.ncbi.nlm.nih.gov/bioproject/?term=PRJNA604893

Quartile : Q2, Sujet : ECOLOGY / Quartile : Q3, Sujet : EVOLUTIONARY BIOLOGY

Résumé : To study the genetic diversity and structure of the forest species Pterocarpus erinaceus Poir., seventeen polymorphic nuclear microsatellite markers were isolated and characterized, using next‐generation sequencing. Three hundred and sixty‐five (365) individuals were analyzed within fifteen (15) West African populations. The number of alleles for these loci varied from 4 to 30, and the heterozygosity varied from 0.23 to 0.82. The seventeen (17) primers designed here will allow characterizing the genetic diversity of this threaten species on its natural stands and to better understand the population differentiation mechanisms shaping it.

Mots-clés Agrovoc : Pterocarpus erinaceus, microsatellite, espèce en danger, organisme indigène, variation génétique, structure du peuplement, marqueur génétique

Mots-clés libres : African tree species, Genetic diversity, Next-generation sequencing (NGS), Nuclear microsatellites, Pterocarpus erinaceus

Classification Agris : F30 - Génétique et amélioration des plantes

Champ stratégique Cirad : CTS 1 (2019-) - Biodiversité

Auteurs et affiliations

• Johnson Benziwa Nathalie Hél, CIRAD-BIOS-UMR AGAP (FRA) - auteur correspondant
• Akossiwoa Quashie Marie Luce, Université de Lomé (TGO)
• Chaix Gilles, CIRAD-BIOS-UMR AGAP (FRA) ORCID: 0000-0003-2015-0551
• Camus-Kulandaivelu Létizia, CIRAD-BIOS-UMR AGAP (FRA)
• Adjonou Kossi, Université de Lomé (TGO)
• Segla Kossi Novinyo, Université de Lomé (TGO)
• Kokutse Adzo Dzifa, Université de Lomé (TGO)
• Ouinsavi Christine, Université de Parakou (BEN)
• Bationo Babou André, INERA (BFA)
• Rabiou Habou, Université de Diffa (NER)
• Kokou Kouami, Université de Lomé (TGO)
• Vignes Hélène, CIRAD-BIOS-UMR AGAP (FRA) ORCID: 0000-0002-8725-2467

Source : Cirad-Agritrop (https://agritrop.cirad.fr/597172/)

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