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20104617·NutritionandFeedstuffs———————————————————————————2009-03-032009-12-30200903006-03-01nycytx-42-G2-041972-*4201AATBCCE。2×47610、。1-11.65mg/kg2~4150、300mg/kg450mg/kg5~7TBCC150、300mg/kg450mg/kg21d。TBCC107%TBCCEP0.0009。TBCC,TBCC。TBCCES831.5B0258-7033201017-0058-04E13122312*121.1001932.,1001933.100193。Braude[1]10。。。、TribasicCopperchlorideTBCC25%~30%。TBCC[2]。TBCC。TBCC、E。11.12×44201AA7610、。《AA》。21d。。NRC19941～21-11.65mg/kg1-2~4150、300mg/kg450mg/kg5~7TBCC150、300mg/kg450mg/kg。6。1。1.2211、364、5820104617NutritionandFeedstuffs·2～3mL4-20℃E。4-20℃E。154.0035.004.003.601.401.100.32DL-0.210.37100.00/（MJ·kg-1）12.6/%22.34/%1.20/%0.54+/%0.94/%1.00/%0.45/（mg·kg-1）11.65/%A12500IUD34250IUE16IUK32.0mgB28.5mgB62.0mgB1210μg10.0mg32.5mg158μg1.0mg1.63g8mg80mg80mg100mg0.35mg0.2mg。、、1.31.3.1EE。1.3.2ICAP-9000。1.4SAS1989GLMFLSD。《JourmalofAnimalScience》0.10[3]±。22.1TBCC、300mg/kg300mg/kgTBCC5.54±0.73、13.49±1.29、14.42±1.61μg/g。P0.01P0.22TBCC。100%107%[14.42/13.49×100%]。2.2TBCC2、P0.01P0.16。/（mg·kg-1）/g/g045.3a31.5ab1.4015042.2b29.6c1.4130040.0c27.9d1.3845036.0d24.7e1.4215045.3a31.9ab1.3930046.0a32.3a1.3945043.1b30.6bc1.380.70.50.0140.9a28.4a1.4044.9b31.5b1.390.30.30.01045.3a31.5a1.4015043.8ab30.7ab1.4030043.0b30.1b1.3845039.6c27.7c1.400.50.40.01P0.00010.00010.16290.00010.00010.4211×0.00010.00010.217121～21P0.095920104617·NutritionandFeedstuffs450mg/kgP=0.0001TBCC300mg/kg450mg/kgP0.01300mg/kg450mg/kgP0.09。。0、21.67%、3~70%21。2.3TBCCE3300mg/kgTBCCEP0.01300mg/kgP0.01300mg/kgP0.10。3E/（mg·kg-1）E/（μg·mL-1）E/（μg·g-1）08.15b59.0b3005.03b51.4b30010.55a80.0aP0.404.910.00060.0026P0.00333.1TBCC1992TBCC199319942TBCCTBCC[2]。。100%TBCC107%。Ammerman[4]、Miles[5]Cromwell[6]TBCC。、。Spears[7]。TBCC。TBCCpH85%～90%TBCC。Baker[8]、Aoyagi[9]Ammerman[4]、。、Cu-Zn-SODC。Cosins[10]MT。3.2TBCC。、。NRC8mg/kgFeedstuffs11mg/kg。。。。TBCC300mg/kg。。TBCC。、、、、。、。6-、、、[11]6020104617NutritionandFeedstuffs·。。3.3TBCCEDove[12]、、、、3α-250mg/kg22dα-α-。EO21O2-。EE。E。Miles[5]EE。Miles[5]ETBCCE。TBCC。。。TBCC。、。PARC[13]、A、D3、ETBCC。4TBCC。[1]BraudeR.Someobservationontheneedforcopperinthedietoffatteningpigs[J].JAgricSci,1945,35:163-167.[2]NelsonJD.Benefitsofdietarycopperinpoultry[D].RaleighNC:CorolinaFeelIndustryAssociation,1997.[3]LuoXG,DoveCR.Effectofdietarycopperandfatonnutrientutilization,digestiveenzymeactivities,andtissueminerallevelsinweanlingpigs[J].JAnimSci,1996,74:1888-1896.[4]AmmermanCB,BakerDH,lewisA.Bioavailabilityofnutrientsforanimals:aminoacids,minerals,andvitamins[M].NewYork:AcademicPress,1995.[5]MilesRD,O'KeofeSF,HenryPR.TheEffectofdietarysupplementationwithcoppersulfateortribasiccopperchlorideonbroilerperformance,relativebioavailability,anddietaryprooxidantactivity[J].PoultSci,1998,77:416-425.[6]CromwellGL.Theeffectofdietarysupplementationwithcoppersulfateortriasiccopperchlorideonbroilerperformance,relativecopperbioavailability,anddietaryprooxidantactivity[J].PoultSci,1998,77:416.[7]SpearsJW,kegleyEB,MullisLA,etal.Bioavailabilityofcopperfromtribasiccopperchlorideincattle[J].JAnimSci,1997,75(Suppl.1):265.[8]BakerDH.Reserchnote:bioavailabilityofcopperincuprieoxide,cuprousoxide,andinacopper-lysineandlascorbate[J].JNutr,1991,110:235.[9]AoyagiS,BakerD.Bioavailabilityofcopperinanalyticgradeandfeedgradeinorganiccoppersourceswhenfedtoprovidecopperatlevelsbelowthechick'srequirement[J].PoultSci,1993,72:1075-1083.[10]CosinsRJ.Absorption,transport,andhepaticmetabolismofcopperandzine:specialreferencetometallothineinandceruloplasmin[J].PhysiolRevi,1985,65:238.[11],.[J].,2001,37(6):36-38.[12]DoveCR,HaydonKD.Theeffectsofcopperadditionstodietswithvaryingironlevelsontheperformanceofweanlingswine[J].JAnimSci,1991,69:2013.[13]PARCInstitute.StudyofEffectsofcoppersourceoncropmycosisandperformancewithcoccidiaandcandidaalbicanchallenge[M].EastonMD:PARCInstitute,1990.61