Isolation and characterization of polymorphic microsatellite loci in Acanthoscelides obtectus Say (Coleoptera: Bruchidae)

Alvarez N., Born Céline, Risterucci Ange-Marie, Sourrouille Patricia, Benrey B., Hossaert McKey Martine. 2004. Isolation and characterization of polymorphic microsatellite loci in Acanthoscelides obtectus Say (Coleoptera: Bruchidae). Molecular Ecology Notes, 4 (4) : 683-685.

Résumé : Six microsatellite loci were isolated from the bruchid Acanthoscelides obtectus Say (Coleoptera: Bruchidae). Each locus was polymorphic, with the number of alleles ranging from 3 to 18. We found high levels of within-population variation at most loci, with heterozygosities ranging from 0 to 0.75. Cross-species amplification of these loci was tested in two other species of the genus Acanthoscelides, A. obvelatus Bridwell and A. argillaceus Sharp.

Mots-clés Agrovoc : Acanthoscelides obtectus, Bruchidae, Phaseolus, variation génétique, polymorphisme génétique, génétique des populations, marqueur génétique, microsatellite

Classification Agris : F30 - Génétique et amélioration des plantes

Auteurs et affiliations

• Alvarez N., Université de Neuchâtel (CHE)
• Born Céline, Centre national de la recherche scientifique (FRA)
• Risterucci Ange-Marie, CIRAD-AMIS-BIOTROP (FRA)
• Sourrouille Patricia, CNRS (FRA)
• Benrey B., Université de Neuchâtel (CHE)
• Hossaert McKey Martine, CNRS (FRA)

Source : Cirad - Agritrop (https://agritrop.cirad.fr/523182/)

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