Microsatellite markers for the wood decay fungus phlebiopsis gigantea

Nine polymorphic microsatellite markers were developed for the wood-decay basidiomycete Phlebiopsis gigantea, which is used commercially as a biocontrol agent for annosum root disease on conifers. Microsatellite sequences were isolated from repeat-enriched genomic libraries. Primers flanking these sequences were screened on P. gigantea isolates from Europe and North America. The number of alleles per locus ranged from 5 to 15, and gene diversity ranged from 0.72 to 0.90. These markers should be useful for studies of P. gigantea natural population structure and for making predictions about the impact of P. gigantea application in conifer forests. © 2009 Springer Science+Business Media B.V.