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1、EnvironmentalResearchLettersLETTER•OPENACCESSRelatedcontent-GlobalpotentialtoincreasecropIntegratedcropwatermanagementmightproductionthroughwatermanagementinrainfedagriculturesustainablyhalvetheglobalfoodgapStefanieRost,DieterGerten,HolgerHoffetal.-Pathwa
2、ystosustainableintensificationTocitethisarticle:JJägermeyretal2016Environ.Res.Lett.11025002throughcropwatermanagementGrahamKMacDonald,PaoloD’OdoricoandDavidASeekell-CausesandtrendsofwaterscarcityinfoodproductionViewthearticleonlineforupdatesandenhancement
3、s.MiinaPorkka,DieterGerten,SibyllSchaphoffetal.Recentcitations-TheGlobalFood-Energy-WaterNexusPaoloD'Odoricoetal-GlobalpatternsofcropyieldstabilityunderadditionalnutrientandwaterinputsChristophMülleretal-Waterproductivityofrainfedmaizeandwheat:Alocaltoglo
4、balperspectiveJuanI.RattalinoEdreiraetalThiscontentwasdownloadedfromIPaddress117.165.42.60on18/08/2018at05:56Environ.Res.Lett.11(2016)025002doi:10.1088/1748-9326/11/2/025002LETTERIntegratedcropwatermanagementmightsustainablyhalvetheOPENACCESSglobalfoodgap
5、RECEIVED30October2015JJägermeyr1,2,DGerten1,2,SSchaphoff1,JHeinke1,3,4,WLucht1,2andJRockström5REVISED1ResearchDomainEarthSystemAnalysis,PotsdamInstituteforClimateImpactResearch(PIK),TelegraphenbergA62,14473Potsdam,15January2016GermanyACCEPTEDFORPUBLICATIO
6、N2GeographyDepartment,Humboldt-UniversitätzuBerlin,UnterdenLinden6,10099Berlin,Germany25January20163InternationalLivestockResearchInstitute(ILRI),POBox30709,Nairobi,00100KenyaPUBLISHED4CommonwealthScientificandIndustrialResearchOrganization(CSIRO),St.Lucia
7、,QLD4067,Australia16February20165StockholmResilienceCentre,StockholmUniversity,Stockholm10691,SwedenE-mail:jonas.jaegermeyr@pik-potsdam.deOriginalcontentfromthisworkmaybeusedunderKeywords:sustainableintensification,yieldgap,waterharvesting,conservationagri
8、culture,irrigationefficiency,foodsecurity,climatethetermsoftheCreativechangeadaptationCommonsAttribution3.0licence.SupplementarymaterialforthisarticleisavailableonlineAnyfurtherdistributionofthisworkmustmaintainattri