PollenPollen TubePollinationRhinitis, Allergic, SeasonalLiliumBetulaAllergensFlowersAntigens, PlantAmbrosiaCupressusCryptomeriaPlant ProteinsGerminationOvulePlant InfertilitySelf-Incompatibility in Flowering PlantsAlnusOleaSeedsMeteorological ConceptsArabidopsisPoaceaeCedrusReproductionPapaverAngiospermsBeesTreesGametogenesis, PlantGene Expression Regulation, PlantImmunoglobulin EBetulaceaeArabidopsis ProteinsCupressaceaePlants, Genetically ModifiedPhleumSelf-FertilizationGerm Cells, PlantHypersensitivityGenes, PlantZea maysSkin TestsJuniperusDesensitization, ImmunologicSeasonsHoneyWindPetuniaFraxinusBrassicaArtemisiaLoliumTobaccoGametogenesis