Insemination, ArtificialInseminationInsemination, Artificial, HomologousInsemination, Artificial, HeterologousSemen PreservationPregnancy RateFertilizationSpermatozoaFertilitySperm TransportEstrus SynchronizationPregnancyEstrus DetectionSemenSperm MotilityOvulation InductionSperm CountInfertilityFertilization in VitroCryopreservationSuperovulationOvulation DetectionSperm-Ovum InteractionsClomipheneFertility Agents, FemaleInfertility, FemaleInfertility, MaleLitter SizeCattleOvulationPregnancy OutcomeEmbryo TransferCopulationProgesteroneUterusChorionic GonadotropinReproductive Techniques, AssistedFlurogestone AcetateSex PreselectionSexual Behavior, AnimalPregnancy, AnimalPregnancy TestsBreedingReproductionFallopian TubesMelengestrol AcetatePregnancy, MultipleProgesterone CongenersEjaculationEstrusMenotropinsGenitalia, FemaleOocytesGamete Intrafallopian TransferOvumOvarian FollicleGonadotropins, EquineDairyingSemen AnalysisSperm Injections, IntracytoplasmicDinoprostReproductive TechniquesTime FactorsBedbugsGonadotropin-Releasing HormonePregnenedionesOvotesticular Disorders of Sex DevelopmentBlastocystHysteroscopesSwineOviductsCryoprotective AgentsSex RatioEmbryonic and Fetal DevelopmentAcrosomeAnimal HusbandryAdministration, IntravaginalZona PellucidaGonadotropinsSperm CapacitationZygoteLuteinizing HormoneOocyte DonationCleavage Stage, OvumPostpartum PeriodLive BirthFollicle Stimulating HormoneSperm BanksLactationCarnivoraEstradiolOviparityPhascolarctidaeEstrous CycleFreezingEpididymisPregnanediolCervix MucusOocyte RetrievalMasturbation