Ten polymorphic microsatellite markers for Scaphoideus titanus, the vector of flavescence dorée phytoplasma
Résumé
The leafhopper Scaphoideus titanus is a vector of flavescence dorée phytoplasma, the causal agent of the most important grapevine yellow disease in European vineyards. Ten polymorphic microsatellite loci were developed from a genomic library enriched for AC and AG repeats. Levels of polymorphism were evaluated in 106 individuals from S. titanus European and American populations. An average of 16 alleles per locus was detected and the observed heterozygosity ranged from 0.141 to 0.813. Cross-species amplification was successful in four other Cicadellidae species. These 10 microsatellites are valuable markers for population genetic and phylogeographical studies of S. titanus