Nuclear microsatellite markers for the date palm (Phoenix dactylifera L.) : Characterization and utility across the genus Phoenix and in other palm genera

Billotte Norbert, Marseillac Nicolas, Brottier Philippe, Noyer Jean-Louis, Jacquemoud-Collet Jean-Pierre, Moreau C., Couvreur Thomas, Chevallier Marie-Hélène, Pintaud Jean-Christophe, Risterucci Ange-Marie. 2004. Nuclear microsatellite markers for the date palm (Phoenix dactylifera L.) : Characterization and utility across the genus Phoenix and in other palm genera. Molecular Ecology Notes, 4 (2) : 256-258.

https://doi.org/10.1111/j.1471-8286.2004.00634.x

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Résumé : A (GA)n microsatellite-enriched library was constructed and 16 nuclear simple sequence repeat (SSR) loci were characterized in Phoenix dactylifera. Across-taxa amplification and genotyping tests showed the utility of most SSR markers in 11 other Phoenix species and the transferability of some of them in Elaeis guineensis, 11 species of Pritchardia, Pritchardiopsis jeanneneyi and six species of Astrocaryum. The first to be published for P. dactylifera, these new SSR resources are available for cultivar identification, pedigree analysis, germplasm diversity as well as genetic mapping studies.

Mots-clés Agrovoc : Phoenix, Phoenix dactylifera, microsatellite, marqueur génétique, séquence nucléotidique, PCR

Classification Agris : F30 - Génétique et amélioration des plantes

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