RosaceaePrunusFragariaLoliumPotentillaRhinitis, Allergic, PerennialMalusSorbusSpiraeaGeumSelf-Incompatibility in Flowering PlantsPyrusPlant Components, AerialGenome, PlantFlowersErwinia amylovoraRosaPollenRosalesArabisPoaceaePlant LeavesDNA, PlantPhylogenyGenes, PlantFruitPolyploidyChromosomes, PlantPollinationExpressed Sequence TagsPlant ProteinsTreesRhinitis, Allergic, SeasonalSyntenyRibonucleasesGenetic MarkersPopulusMicrosatellite RepeatsGenomicsCrops, AgriculturalGeneticsBiomassGenetic VariationTriterpenesAmaranthaceaeAgrostis