PollenPollen TubeSperm CountSperm HeadSperm CapacitationSperm MaturationPollinationRhinitis, Allergic, SeasonalLiliumSperm TransportSperm-Ovum InteractionsFertilizationBetulaSperm Injections, IntracytoplasmicAcrosomeAllergensFlowersInfertility, MaleSperm MidpieceAntigens, PlantAmbrosiaSemenSperm BanksCupressusSemen PreservationEpididymisCryptomeriaFertilityReproductionPlant ProteinsSemen AnalysisGerminationOvuleZona PellucidaPlant InfertilityTestisSelf-Incompatibility in Flowering PlantsEjaculationAlnusOleaSeedsArabidopsisSperm WhaleCryopreservationMeteorological ConceptsPoaceaeOligospermiaCedrusAngiospermsPapaverBeesTreesGametogenesis, PlantGene Expression Regulation, PlantOvumImmunoglobulin EBetulaceaeArabidopsis ProteinsGerm Cells, PlantSelf-FertilizationPlants, Genetically ModifiedCupressaceaeMolecular Sequence DataSeminal Plasma ProteinsAsthenozoospermiaPhleumSeasonsProtaminesHypersensitivityGenes, PlantGametogenesisZea maysInsemination, ArtificialSea UrchinsSkin TestsJuniperusDesensitization, ImmunologicAmino Acid SequenceOocytesHoneyWindEgg ProteinsPetuniaFraxinusBrassicaArtemisiaAzoospermiaLoliumTobacco