朗德鹅与皖西白鹅肌肉品质比较研究

1,2*,2,3,1(1.,230036;2.,230031;3.,230031)70:10pH,,(P0.05),,(P0.05):;;S835A0517-6611(2007)21-06445-02ComparingonMuscleQualityofFrenchLandaiseGeeseandWanxiWhiteGeeseXUQian-mingetal(CollegeofAnimalScienceandTechnology,AnhuiAgriculturalUniversity,Hefei,Anhui230036)AbstractStudyonqualityofmusclebetweenFrenchLandaiseGeeseandWanxiwhiteGeeseat70dayageinthetrial.Theirslaughtercharactersandmuscleroutinequalitiesanddensityanddiameteroftheirbreastandlegmusclewererespectivelydetected.Theresultindicatedthattherewerentsignifi-cantdifferenceinthewaterlossratewaterholdingcapacityandpHvaluebetweenFrenchLandaiseGeeseandWanxiwhiteGeeseatthe7thweek,breastandlegmuscleofFrenchLandaisegeeseindiameterwerehigherthanthatofWanxiwhiteGeesewithsignificantdifference(P0.05),butbreastandlegmuscleofFrenchLandaisegeeseindensitywerelowerthanthatofWanxiwhiteGeesewithsignificantdifference(P0.05).TheconclusionisthatmusclequalityofFrenchLandaisegeesebesuperiortothatofWanxiwhiteGeese.KeywordsFrenchLandaisegeese;WanxiWhiteGeese;Musclequality,[1-3],,,,,[1],,,(),,11.160,10,10,,1.24,,10h,,1.3[1,4](1):()1.5g(W1),,18,,,35kg,5min,(W2)(%)=100(W1-W2)/W1(2):(A),(B),(%)=100(W1A-B)/(W1A)(3)pH:,pH(4):,,(5):10()10%,1%NaOH,,20,(6):10%,5m,2(H2E),(100),20,1mm2,1.4SPSS,Duncan,Corr22.11:70,1g450576c400976c3420c375b125241b73333b420072b389070b3360b368b123241b72132b380068a344062a2740a190a108538a62528a360067a316061a2660a188a103637a60427a:(P0.05)2006(2006-27-19)(1974-),,,,*2007-06-13,(P0.05),,(P0.05),,,JournalofAnhuiAgri.Sci.2007,35(21):6445-6446(P0.05),,(P0.05)2.22,pH(P0.05)2%%pHm/m234.94.0a35.02.6a56.79.6a33.67.3a7.220.09a6.970.06a15.93d20.68c3920.04a775.46a34.34.1a34.94.0a55.68.4a33.65.2a7.190.08a6.880.08a16.81c22.26c3956.68a755.39a35.42.2a36.22.2a53.97.6a25.64.9a6.830.07a6.750.07a13.85b17.44b4529.00b912.27b35.91.9a36.42.5a53.67.5a24.06.5a6.730.07a6.740.07a13.50a17.94a4544.18b929.15b2.32,,,(P0.05),(P0.05),(P0.05);(P0.05),(P0.05),,,(P0.05)(P0.05)(P0.05),,,(P0.05),(P0.05)(P0.05)33.1pH,pHATP,pH[4-5]pH,,,,pH,,pH,,,,,[4-5]3.2,Hen-ning[6],,,[5],,,[4,7]pH,,pH3.3,,,(P0.05),[4],,[1].[M].:,1987.[2].[J].,2002(1):46.[3].[J].,2003(10):24.[4].[J].,1992(2):11-13.[5].[J].,1993,28(1):13-20.[6]HENNINGWR,MOODYWG,AMESDKetal.Influenceofmusclequalityontherelativeweightlossandpalatabilityofintactanddissecteddrycuredhams[J].JAniSci,1973,37:879.[7],,.[J].,2002,38(6):6-7.(6437)[8].SAllVP4[J].,1997,19(1):48-53.[9],,,.SAllVP4[J].,1998,13(1):57-63.[10],,,.VP4[J].,2003,19(1):76-81.[11]KLIPSTEINFA.Developmentofavaccineofcrosslinkedheat-stableandheat-labileenterotoxinsthatprotectsagainstE.coliproducingeitherenterotoxin[J].InfectImmun,1982,37:550-557.[12]CLEMENTSJD.Constructionofanontoxicfusionpeptideforimmunizationa-gainstEscherichiacolistrainsthatproduceheat-stableandheat-labileentero-toxins[J].InfectImmun,1990,58:1159-1166.[13]HOLMGRENJ,CZERKINSKYC,ERIKSSONK,etal.Mucosalimmunizationandadjuvants:abriefoverviewofrecentadvancesandchallenges[J].Vaccine,2003,21(Suppl2):89-95.[14]MILLARDG,HIRSTTR,SNIDERDP.Escherichiacoliheat-labileenterotox-inBsubunitisamorepotentmucosaladjuvantthanitscloselyrelatedhomo-logue,theBsubunitofcholeratoxin[J].InfectImmun,2001,69(5):3476-3482.64462007