Development of microsatellite markers in polyploid <i>Salix reinii</i>

Abstract

Abstract Salix reinii Franch. et Savat., a crawl shrub, is one of the most dominant pioneer trees on the southeastern slope of Mt. Fuji, on which an early stage of the volcanic desert succession has been underway since the last eruption in 1707. To investigate the population genetic structure within and among patches of S. reinii , seven polymorphic microsatellite markers were developed by an enrichment procedure. The multiple banding patterns amplified by developed microsatellite markers showed the polyploidy in S. reinii growing on the southeastern slope of Mt. Fuji.