Finishing Lamb Nutrition 羔羊育肥营养

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1、FinishingLambNutrition育肥羔羊的营养 FinishingLambs 育肥羔羊Feederlambsmayberetainedforfinishingorsoldtofinishingoperations.Thesizeofthefeedingoperationcanvarygreatly.Weightsoffeederlambsrangefrom50-90lb,withthegreatestdemandbeingfor65-75lbmeat-typelambs.Forlambsthatareshippedtofinishingoperations,thefirst

2、twoweeksfollowingarrivaliscriticaltogettinglambsofftoafast,efficientstartonfeed.Shippedlambsmaybestressedduetohandlingandhauling,infectiousdiseaseexposure,excitement,environmentchanges,anddietchanges.Consultwithaveterinarianindevelopinganarrivalhealthprogramtominimizehealthchallenges.Withgoodman

3、agement,deathlosswilltypicallyonlyaverage2%.Thefollowingguidelinescanhelpreducestressandhealthchallengesinshippedlambs:断奶羔羊可能会留下来育肥或者卖给育肥企业，育肥企业的规模可能会差别巨大。断奶羔羊的体重从50磅到90磅不等，肉用羔羊的体重严格要求在65-75磅之间。，对于运输到育肥企业的羔羊而言，到达后接下来的1-2周之内，过渡到一种快速的高效的饲料类型，是非常关键的。运输对羔羊是一种应激，可能是由于抓捕和搬、，疾病感染、刺激、环境改变和日粮改变。与兽医商量一种提高

4、到场羔羊健康的方案，以最大限度地降低健康威胁。在良好的饲养管理下，平均死淘率会控制在2%左右。以下指导方针会降低运输中的应激和死亡威胁。·Donotdelaytransportfromrangetofeedlot.·从牧场到饲养场途中不得耽搁。·Provideunlimitedsupplyofclean,freshwaterandlocatewaterersinareaseasilyaccessibletolambs.·提供充足清洁饮水，饮水点要很容易被羔羊找到。·Uponarrival,sortandgrouplambsbysize.·到达后，根据体型大小分群。·Treatforin

5、ternalandexternalparasitesandvaccinateforenterotoxemia.·驱除体内外寄生虫，免疫注射羊肠毒血症。·Shearifneeded.·如有必要，剪掉羊毛。·Providegood-qualityhay.·供给优质青干草。·Graduallyintroducelambstofeed.·逐步过渡到羔羊育肥料。·Carefullyevaluatelambsdailyandmovesick/weaklambstoisolationpenfortreatment.·每日精细评估羔羊的状态，将病弱羔羊转移到单独的围栏内进行治疗。·Forhighlys

6、tressedlambs,allowampletimeforlambstorestandconsumewaterandfeedbeforeprocessing.·对于严重应激的羔羊，在处理之前，要给羔羊充足的时间休息和饮水。Sophisticatedfacilitiesarenotrequiredforfinishinglambs.Facilityneedsaredictatedbylocationoffeedlot(southversusnorth,forinstance).Regardlessofgeographiclocation,finishinglotsshouldbedes

7、ignedtofacilitatedrainagetopreventmuddylotconditions.Locatefeedtroughsandwaterersonhighground,ineasilyaccessedareas,preferablywithconcreteaprons.Ensurefeedersandwaterersarekeptclean.Spacerequirementsdependontypeoffinishingop