2014 US Pork Industry Productivity Analysis

2014 US Pork Industry Productivity Analysis

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1、COMPLETEREPORT2014U.S.PorkIndustryProductivityAnalysisNationalPorkBoardResearchGrantReportDr.KennethJ.Stalder,IowaStateUniversitypork.org

2、800-456-7675IndustrySummaryTheU.S.porkindustrycontinuesitsgoalofcontinuousimprovementbymanymeasures,includingincrea

3、sedpro-ductionefficiencyovertime.However,theeffectsofseason/weathercannegativelyimpactthisgoal,whichmakesgettingasolidunderstandingofthisimpactofcriticalimportance.Inordertoquantifytheoverallproductivityimprovementsmadeintheindustry,andtodeterminehowsea

4、sonalityimpactstheindustryasawhole,anationaldatabasemustbeanalyzedforproductionchangesbetweenseasons,acrossyearsandamongdifferentproductionsystems.Theresultsfromthisstudyarebasedonagroupofporkproductioncompaniesrepresentingapproximate-ly35percentoftheU.

5、S.porkindustry.Specificallythestudysetouttoquantifytheannualproductionlevelsandthevariationassociatedwithseveralkeyperformanceindicatorsfortheporkindustryinallproductionphases(i.e.sowfarm,nursery,wean-to-finishandconventionalfinisherfacilities)from2008t

6、o2013.Additionally,seasonaleffectsassociatedwiththekeyperformanceindicatorsweremeasuredTheresultsofthisindustryanalysisindicatethattheU.S.porkindustryhasbeensuccessfulinimprovingproduc-tionefficiency.However,therearesomeperformanceindicators,suchasprewe

7、aningmortality,thatmayneedadditionalattentiontotoachieveadditionalimprovement.Itwasclearthatstepshavebeentakenonmanyfarmstoincreasethepoundsofporkproducedinagiventimeframewhilereducingfinishingmortality.This,alongwithincreasedlittersize,hasincreasedthet

8、hroughputoftheporkindustryasawhole,whileotherindustryimprove-mentsovertimecanbeattributedtobettergenetics,healthandmanagement.Theresultsfromthisanalysiscanusedtodeterminewhenmanagementpracticesneedtobeimprovedand/ormaintainedtoensurethemaximumperformanc

9、elevelforeachswineproductionstage,basedonwhereeachfarmranksforagivenperformanceindicator.Knowingwhenproductionlevelsdecreasedallowsproducersandre-searcherstofocuseffortsonimprovingproductionpracticesduringthatspecifictimetoincrea

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