Morillo Eduardo, Second Gérard, Pham Jean Louis, Risterucci Ange-Marie. 2004. Development of DNA microsatellite markers in the Andean root crop arracacha : Arracacia xanthorrhiza Banc. (Apiaceae). Molecular Ecology Notes, 4 (4) : 680-682.
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Résumé : A microsatellite-enriched library was constructed in the Andean root crop arracacha (Arracacia xanthorriza B). Of 18 loci tested, 14 were found to be polymorphic after screening for diversity in different cultivars and related wild forms. Allelic diversity in the crop was low but the transferability of the primers to closely related wild forms was good. The loci reported here are the first genetic markers to be published for this species and will be useful for future germplasm characterization and studies of genetic diversity.
Mots-clés Agrovoc : Arracacia xanthorrhiza, plante sauvage, ressource génétique, marqueur génétique, polymorphisme génétique, carte génétique, germoplasme, variation génétique
Mots-clés complémentaires : Cultivar
Classification Agris : F30 - Génétique et amélioration des plantes
Auteurs et affiliations
- Morillo Eduardo, INIAP (ECU)
- Second Gérard, CIRAD-CP-UMR DGPC (FRA)
- Pham Jean Louis, IRD (FRA)
- Risterucci Ange-Marie, CIRAD-AMIS-BIOTROP (FRA)
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/523181/)
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