European Journal of Plant Pathology (2010) 127, 165-170

Simone Prospero, Esther Jung, Tetyana Tsykun and Daniel Rigling (2010)
Eight microsatellite markers for Armillaria cepistipes and their transferability to other Armillaria species
European Journal of Plant Pathology 127 (2), 165-170
Abstract: We isolated eight polymorphic microsatellite markers for the basidiomycete Armillaria cepistipes and characterised them by analysing 50 isolates representing two geographically distinct populations from Switzerland and the Ukraine. The number of alleles per locus and population varied from one to eight, resulting in 43 alleles over the eight loci and two populations. In both populations, no significant linkage disequilibrium was observed between pairs of loci. Significant (P < 0.05) deviations from Hardy-Weinberg equilibrium were observed at one locus in the Swiss population and at three loci in the Ukrainian population. Of the eight loci developed for A. cepistipes, six were also polymorphic in A. gallica, four in A. ostoyae, two in A. mellea, and one in A. borealis. Beside the potential to be used for population genetic studies on A. cepistipes, these microsatellites thus represent additional molecular markers for three of the four annulated Armillaria species occurring in Europe.
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
Link to article at publishers website
Database assignments for author(s): Daniel Rigling

Research topic(s) for pests/diseases/weeds:
molecular biology - genes

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Pest and/or beneficial records:

Beneficial	Pest/Disease/Weed	Crop/Product	Country	Quarant.
	Armillaria cepistipes		Switzerland
	Armillaria cepistipes		Ukraine