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  <xs:element id="ctva_SharebasedCompensationArrangementsbySharebasedPaymentAwardOptionsImpactofInternalReorganizationsWeightedAverageExercisePrice" abstract="false" name="SharebasedCompensationArrangementsbySharebasedPaymentAwardOptionsImpactofInternalReorganizationsWeightedAverageExercisePrice" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
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  <xs:element id="ctva_ShareCountInformationTableTextBlock" abstract="false" name="ShareCountInformationTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
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  <xs:element id="ctva_DevelopedTechnologyMember" abstract="true" name="DevelopedTechnologyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_RestrictedStockUnitsAndPerformanceShareUnitsMember" abstract="true" name="RestrictedStockUnitsAndPerformanceShareUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_ExpiringAfterFiveYearsOrHavingIndefiniteExpirationMember" abstract="true" name="ExpiringAfterFiveYearsOrHavingIndefiniteExpirationMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_CashtransferredatInternalReorganization" abstract="false" name="CashtransferredatInternalReorganization" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ctva_BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableConvertedButNotYetEarned" abstract="false" name="BusinessCombinationConsiderationTransferredEquityInterestsIssuedandIssuableConvertedButNotYetEarned" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ctva_AgreementsWithLendersToProvideFinancingForSelectCustomersMember" abstract="true" name="AgreementsWithLendersToProvideFinancingForSelectCustomersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_TotalEscrowDepositAmount" abstract="false" name="TotalEscrowDepositAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ctva_RSUsAndPSUsOIPMember" abstract="true" name="RSUsAndPSUsOIPMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_Assetwriteoffsandadjustments" abstract="false" name="Assetwriteoffsandadjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ctva_MarketableSecuritiesMember" abstract="true" name="MarketableSecuritiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_Netgainonsalesofbusinessesandotherassets" abstract="false" name="Netgainonsalesofbusinessesandotherassets" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="ctva_APACBusinessMember" abstract="true" name="APACBusinessMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
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  <xs:element id="ctva_Cashcashequivalentsandrestrictedcashequivalentsfairvaluedisclosure" abstract="false" name="Cashcashequivalentsandrestrictedcashequivalentsfairvaluedisclosure" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage" abstract="false" name="EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ctva_MDLSettlementMember" abstract="true" name="MDLSettlementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_SummaryofOperatingLossandTaxCreditCarryforwardsTableTextBlock" abstract="false" name="SummaryofOperatingLossandTaxCreditCarryforwardsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="ctva_LitigationSettlementLiabilityForMedicalMonitoringProgramThreshold" abstract="false" name="LitigationSettlementLiabilityForMedicalMonitoringProgramThreshold" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_DisposalGroupIncludingDiscontinuedOperationIntegrationandSeparationCosts" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationIntegrationandSeparationCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_IndemnificationAssets" abstract="false" name="IndemnificationAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_DeMinimisThreshold" abstract="false" name="DeMinimisThreshold" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_SeedMember" abstract="true" name="SeedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_IndustrialBiosciencesMember" abstract="true" name="IndustrialBiosciencesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_TotalOperatingLossandTaxCreditCarryforwards" abstract="false" name="TotalOperatingLossandTaxCreditCarryforwards" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_LiabilitiesofdiscontinuedoperationsnoncurrentMember" abstract="true" name="LiabilitiesofdiscontinuedoperationsnoncurrentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_DefinedContributionPlanEmployersDiscretionaryContributionVestingPeriod" abstract="false" name="DefinedContributionPlanEmployersDiscretionaryContributionVestingPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="ctva_IntegrationandSeparationCostsPolicyPolicyTextBlock" abstract="false" name="IntegrationandSeparationCostsPolicyPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="ctva_ImpairmentofIntangibleAssetsIndefinitelivedExcludingGoodwillAfterTax" abstract="false" name="ImpairmentofIntangibleAssetsIndefinitelivedExcludingGoodwillAfterTax" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_MaturitiesofLeaseLiabilitiesTableTextBlock" abstract="false" name="MaturitiesofLeaseLiabilitiesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="ctva_PromissoryNotesandDebenturesFinalMaturityYearTwoMember" abstract="true" name="PromissoryNotesandDebenturesFinalMaturityYearTwoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_DecreaseInOtherPostEmploymentBenefitObligations" abstract="false" name="DecreaseInOtherPostEmploymentBenefitObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_DisposalGroupIncludingDiscontinuedOperationAmortizationofIntangibleAssets" abstract="false" name="DisposalGroupIncludingDiscontinuedOperationAmortizationofIntangibleAssets" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_SwissTaxReformMember" abstract="true" name="SwissTaxReformMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_DeferredIncomeTaxExpenseBenefitContinuingOperationsandDiscontinuedOperations" abstract="false" name="DeferredIncomeTaxExpenseBenefitContinuingOperationsandDiscontinuedOperations" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_A6.500Debenturesdue2028Member" abstract="true" name="A6.500Debenturesdue2028Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_AccumulatedDefinedBenefitPlansAdjustmentSettlementGainLossMember" abstract="true" name="AccumulatedDefinedBenefitPlansAdjustmentSettlementGainLossMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_FinanceLeaseCost" abstract="false" name="FinanceLeaseCost" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_FavorableSupplyContractMember" abstract="true" name="FavorableSupplyContractMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_AccruedandOtherCurrentLiabilitiesMember" abstract="true" name="AccruedandOtherCurrentLiabilitiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_EnvironmentalRemediationStrayLiabilitiesDomain" abstract="true" name="EnvironmentalRemediationStrayLiabilitiesDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_Sharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsactualawardsgrantedpercentageofperformancetarget" abstract="false" name="Sharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsactualawardsgrantedpercentageofperformancetarget" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="ctva_AnnualEscrowDeposit" abstract="false" name="AnnualEscrowDeposit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_IndemnificationAssetsForLiabilitiesIndemnifiedByChemours" abstract="false" name="IndemnificationAssetsForLiabilitiesIndemnifiedByChemours" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_EIDMember" abstract="true" name="EIDMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_CortevaOtherContributionPlansMember" abstract="true" name="CortevaOtherContributionPlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="ctva_DefinedBenefitPlanBusinessCombinationsAndAcquisitionsAndDivestituresBenefitObligation" abstract="false" name="DefinedBenefitPlanBusinessCombinationsAndAcquisitionsAndDivestituresBenefitObligation" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_DefinedBenefitPlanFairValueofPlanAssetsExcludingNetAssetValueInvestments" abstract="false" name="DefinedBenefitPlanFairValueofPlanAssetsExcludingNetAssetValueInvestments" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="ctva_U.S.PlanswithPlanAssetsMember" abstract="true" name="U.S.PlanswithPlanAssetsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
