Sex CharacteristicsDietary SupplementsSex FactorsFood, FortifiedDouble-Blind MethodAnimal FeedVitaminsSexVitamin AVitamin EDietZincFolic AcidRandom AllocationAnimal Nutritional Physiological PhenomenaMicronutrientsAntioxidantsSex Chromosomesbeta CarotenePregnancyVitamin B ComplexFish OilsPlacebosalpha-TocopherolAscorbic AcidSeleniumCholecalciferolDocosahexaenoic AcidsFatty Acids, Omega-3DigestionSex Determination ProcessesAnemia, Iron-DeficiencyIronBody WeightUnsafe SexNutritional StatusVitamin A DeficiencyVitamin DTrace ElementsDietary ProteinsAdministration, OralMaternal Nutritional Physiological PhenomenaWeight GainRumenSex WorkersIron, DietaryPrenatal Nutritional Physiological PhenomenaCalcium, DietarySex DifferentiationSafe SexCreatineVitamin D DeficiencyCattleEicosapentaenoic AcidNutritional RequirementsSex AttractantsTime FactorsEatingPoaceaeSex DistributionSex Determination AnalysisSwineLactationNitrogenDose-Response Relationship, DrugMolassesInfant, NewbornTocopherolsOxidative StressGrowthDisorders of Sex DevelopmentCross-Over StudiesFerrous CompoundsHomocysteineVitamin B 12Zinc SulfateInfant Nutritional Physiological PhenomenaCarotenoidsMineralsLuteinLiverHemoglobinsLipid PeroxidationPlant OilsTreatment OutcomeFerritinsBody CompositionMuscle, SkeletalFermentationCalcium CarbonateFatty Acids, UnsaturatedAnalysis of VarianceWeaningFlaxFatty Acids, VolatileRisk FactorsMilk, HumanSex PreselectionSelenomethionineEnergy Intake