PollenPollen TubeCerealsPollinationLiliumRhinitis, Allergic, SeasonalBetulaFlowersSeedsAllergensCupressusAmbrosiaAntigens, PlantPlant ProteinsZea maysGerminationCryptomeriaTriticumOvulePoaceaeOryza sativaPlant InfertilityGene Expression Regulation, PlantAlnusSelf-Incompatibility in Flowering PlantsReproductionMeteorological ConceptsOleaArabidopsisGametogenesis, PlantAnimal FeedHordeumCedrusAngiospermsPlants, Genetically ModifiedGenes, PlantTreesPapaverBeesImmunoglobulin ECupressaceaeArabidopsis ProteinsBetulaceaeFood HandlingGerm Cells, PlantJuniperusSelf-FertilizationSeasonsHypersensitivitySkin TestsPhleumDNA, PlantAmaranthusTrichothecenesBrassicaFraxinusMolecular Sequence DataAnimal Nutritional Physiological PhenomenaDietWindGametogenesisRNA, PlantDesensitization, ImmunologicTyphaceaeArtemisiaLoliumPlant StructuresTobaccoHoneySorghumCrosses, GeneticPetuniaMycotoxinsCrops, AgriculturalPlantsFusariumRumen