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时间:2019-03-11
《Effect of supplementing oat hay with lablab, sesb....pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、SmallRuminantResearchELSEVIERSmallRuminantResearch18(1995)113-120Effectofsupplementingoathaywithlablab,sesbania,tagasasteorwheatmiddlingsonvoluntaryintake,NutilizationandweightgainofEthiopianMenzsheepN.N.Umunna,,P.O.Osuji,I.V.Nsahlai,H.Khalilib,M.A.Mohamed-Saleemalnternationa
2、lLivestockCentreforAfrica(ILCA),POBox5689,A&isAbaba,EthiopiaAgriculturalResearchCentre(FARC),InstituteofAnimalProduction,AnimalNutrition,31600Jokioinen,FinlandAccepted10October1994AbstractThisstudyinvestigatedtheeffectoffeedingoatshayaloneorwith250gofdolichoslablab(Lablabpurp
3、ureus,50%floweringatharvest)hay,wheatmiddlings,leavesofsesbania(Sesbuniasesbun)ortagasaste(Chamaecyfisuspalmensis)onthegrowthof66EthiopianMenzsheepandthenutrientmetabolismoffivesheepfromeachtreatment.Oneotherdietarytreatmentwasoatsstrawsupplementedwithlablab.Sheeponthehay-lab
4、labdiet,comparedwiththestraw-lablabdiet,hadhigherintake(774vs.711gday-I;P5、obedepressedbysupplementation,butthedepressionwasmorepronouncedwithlablabandtagasaste.Supplementationincreasedtotalintake(gday-)ofDM(650vs.758-815;P6、rate(15vs.2541gday-;P<0.001),butnotdigestibilityofDMandOM.Sesbaniaandwheatmiddlings,ascomparedwithtagasasteandlablab,promotedhigherintakeofDM(815and812vs.758and774gday-;P7、elationto,andsupported,thehypothesisthatvariationintheperformanceofanimalsgivenleguminoussupplementsmaypartlybeascribedtohowquicklythesupplementdisappearsfromtherumen.OathayisabetterfeedthanoatstrawandalonecouldmitigateBWlossesofsheep.Ke.vwords:Sheep;Foragesupplement;Intake;M8、icrobial-Nsupply;Growthrate1.IntroductionVarvikko,1992;MafwereandMte
5、obedepressedbysupplementation,butthedepressionwasmorepronouncedwithlablabandtagasaste.Supplementationincreasedtotalintake(gday-)ofDM(650vs.758-815;P6、rate(15vs.2541gday-;P<0.001),butnotdigestibilityofDMandOM.Sesbaniaandwheatmiddlings,ascomparedwithtagasasteandlablab,promotedhigherintakeofDM(815and812vs.758and774gday-;P7、elationto,andsupported,thehypothesisthatvariationintheperformanceofanimalsgivenleguminoussupplementsmaypartlybeascribedtohowquicklythesupplementdisappearsfromtherumen.OathayisabetterfeedthanoatstrawandalonecouldmitigateBWlossesofsheep.Ke.vwords:Sheep;Foragesupplement;Intake;M8、icrobial-Nsupply;Growthrate1.IntroductionVarvikko,1992;MafwereandMte
6、rate(15vs.2541gday-;P<0.001),butnotdigestibilityofDMandOM.Sesbaniaandwheatmiddlings,ascomparedwithtagasasteandlablab,promotedhigherintakeofDM(815and812vs.758and774gday-;P7、elationto,andsupported,thehypothesisthatvariationintheperformanceofanimalsgivenleguminoussupplementsmaypartlybeascribedtohowquicklythesupplementdisappearsfromtherumen.OathayisabetterfeedthanoatstrawandalonecouldmitigateBWlossesofsheep.Ke.vwords:Sheep;Foragesupplement;Intake;M8、icrobial-Nsupply;Growthrate1.IntroductionVarvikko,1992;MafwereandMte
7、elationto,andsupported,thehypothesisthatvariationintheperformanceofanimalsgivenleguminoussupplementsmaypartlybeascribedtohowquicklythesupplementdisappearsfromtherumen.OathayisabetterfeedthanoatstrawandalonecouldmitigateBWlossesofsheep.Ke.vwords:Sheep;Foragesupplement;Intake;M
8、icrobial-Nsupply;Growthrate1.IntroductionVarvikko,1992;MafwereandMte
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