海波尔猪场配种管理-Heat-stimulation-Insemination-Management

InseminationManagement配种管理InseminationManagement配种管理TargetsInseminationManagement配种管理目标:8%REMATINGS8%的复配率88%FARROWING88%的分娩率12.0TOTALBORN/LITTER12头的活产仔数7DAYSINTERVALWEANING-MATING断奶到配种的时间间隔7天InseminationManagementisthestartoftheproductionperformancesthatcan’tbechangedinthesamecycleanymore!!!!!!配种管理是猪场生产的开始和关键。这里的一切无法从头再来！！！！！Giltstobebred.后备母猪的配种Growingperiod25-140kgspecialfeed=giltdeveloper/lactationfeed选留的后备母猪25-140千克阶段的饲喂，要用专用后备猪料/哺乳母猪料Optimumdailygain=680-700gr.最好的日增重=680克-700克Heatstimulation/recordingfrom180dayson从180日龄起进行发情鉴定和记录Requiredvaccinationsminimum2weeksbeforeexpectedbreedingdate至少在预期配种日前2周完成所有的防疫工作Optimumweight130-140kg配种时的适宜体重为130-140千克Requiredbackfatthickness14-16mmatP2适宜的背膘厚度为14-16MM,在P2点位InseminationManagement配种管理InseminationManagement配种管理•Giltstobebred.后备母猪的配种Gilthastobeatleastinsecondorthirdheat-cycle.后备母猪至少在第2-3个情期配种Gilthastobeolderthen230days.初配日龄大于230天Flushingwithlactation/giltdeveloperfeed,almostad-lib,5dayspriortoexpectedbreedingdate.预期配种前5天催情哺饲，近于自由采食饲喂哺乳母猪料或后备猪专用料Twiceadayastrict5to7minutesboar-contactfromday5beforeexpectedbreedingdate.预期发情配种日前5天，每天与公猪接触5-7分钟，诱导发情。InseminationManagement配种管理•Giltstobebred.后备母猪的配种Itisfromcrucialimportancetoknowtheexactstartoftheheat.确切知道母猪的发情起始时间非常重要Forthatreasonatwiceadayheatcheckisinevitable基于此因，需要每天两次查情Tohaveanunderstandablesystemeverymomentoftheday/heatinseminationcycleforallstaffHyporintroducedthecoloredDOTandSTRIPEsystem!!!制定一个便于理解和执行的发情鉴定记录系统非常重要。海波尔用颜色和点、线记录标记发情的猪只Greencolorformorningbreedingworks上午使用绿色标记猪只配种工作Redcolorforafternoonbreedingworks下午使用红色标记猪只配种工作Giltstobebred.Dots:绿点Inheatinthemorning上午发情的标记Stripes:红线Inseminationintheafternoon下午配种标记Cross绿叉Notinheatanymoreinmorning发情结束标记InseminationManagement配种管理•Giltstobebred.Summary:总结Foundinheatinthemorning,standingforboar.greendot.上午发情对公猪静立反射点绿点Firstinseminationsamedayafternoon.redstripe.下午对这头母猪第一次配种划红线Stillinheatnextdaymorning.greendot.第二天上午仍然发情良好，点绿点Secondinseminationseconddayafternoon.redstripe.第二天下午机第二次配种Endofheat/notstandingforboarthirddaymorning.Greencross.第三天上午发情结束划绿叉InseminationManagement配种管理•Giltstobebred.后备母猪的配种•Morning:上午工作Halfanhourafterfeedingheatcheck/inseminationusingagreencolormarker.饲喂1小时后做发情鉴定和输精配种用绿色笔标记Giltsstandingforboargetagreendotonshoulder.发情的母猪在背肩胛部点绿点Giltsinseminatedthedaybeforeinthemorningheatcheckagain=inheatinseminationagain=greenstripe.对前一天上午已经配种的查情=发情的再次配种，标记绿线Notinheatanymore=greencross不再发情的划绿叉Giltsinseminatedthedaybeforeafternoonandstillinheat=greendot对于前一天下午配种的母猪查情，仍然发情的，点绿点Notinheatanymore=greencross不再发情的划绿叉InseminationManagement配种管理•Giltstobebred•Afternoon:下午的配种工作Halfanhourafterfeedingheatcheck/inseminationusingaredcolormarker饲喂结束1小时后，做发情鉴定和配种，带红色笔标记猪只Giltsinheatgetareddotonshoulder=nextmorninginsemination新发情的母猪在背上点红点=下一个上午配种。Giltsstandingforboarthatmorning(greendot)andstillinheathavetobeinseminatedandgetaredstripe对于当天上午发现的发情母猪（身上戴绿点的）仍然发情的输精配种，划红线标记Giltsinseminatedthedaybeforeintheafternoonagainheatcheck=inheatinseminationagain=redstripe.前一天下午配过的母猪，仍然发情的再次配种，之后划红线Notinheatanymore=redcross发情结束的划叉Giltsinseminatedthatmorningandstillinheat=reddot当天上午配种的仍然发情母猪点红点Notinheatanymore=redcross发情结束的划红叉InseminationManagement配种管理•Giltstobebred.Whenwehavealookatnextpicture,everybodycantellwhathappenedtothisgilt?!接下来看一张照片，大家来讲一下这头猪的情况？！InseminationManagement配种管理•Giltstobebred.Whenfirststandingforboarisinafternoon,wegetadifferentcolorcombination.对于第一发情出现在下午的后备母猪会出现下列标记Reddotgreenstripereddotgreenstriperedcross.Or红点绿线红点绿线红叉Reddotgreenstripereddotgreenstripereddotgreencross红点绿线红点绿线红点绿叉InseminationManagement配种管理•Giltstobebred.Summary:总结Duringheat/inseminationperiod,everyheatcheck/inseminationtherehavetobeacoloredmark.参与发情鉴定配种的母猪身体上必须标记每次发情鉴定和配种情况Theheatperiodendsonlywhenthereisacrossonthebackofthesow.发情结束的标志是在母猪的后备上划叉InseminationManagement配种管理•Giltstobebred.Thesearegiltswitha“normal”heatperiod.以上是讲的正常发情后备母猪Ifthereisoneinseminationonlyinacycle,itmeans:shortheat!!!Recordthisremarkinthesowcard/Sowmanagementsystem如果只有一次输精配种，表明该头母猪发情持续期短，记录在母猪卡上If3inseminationshavetobedoneinacycle,itmeanslongheat!!Recordthisremarkinthesowcard/Sowmanagementsystem如果母猪有3次输精，表明发情持续期长，记录在母猪卡上。Timeweaning09.00Timemorninginseminations08.00Timeafternooninseminations16.00StandforboarInseminationEndstandreflexMorningGMorningIMorningxXAfternoonRAfternoonIAfternoonxXDay4and5firstinsemination24hoursafterfirststandingforboar.WeaningDay4Day5Day6Day7Day8Day9TagnumberdatemorningAfternoonmorningAfternoonmorningAfternoonmorningAfternoonmorningAfternoonmorningAfternoon9718-feb..I.I.X566GILT.I.IX33218-feb.I.XInseminationManagement配种管理•Giltstobebred.后备母猪的配种Knowingallthesedots,stripesandcrosses,wecanestimatewhentheovulationmusthavetakenplace.了解记录所有的发情母猪的点、线、叉然后进行分析我们可以估计这些母猪的排卵时间Thisresultsinagraphlikenext:结果如下图GiltstobebredInseminationManagement配种管理•Sowstobebred.Weanalwayssowsatthesamedayinaweekandsamehouraday.母猪的断奶工作总是在每周的同一天同一时段进行Sowsafterweaning,needanenergyboosttogetfastinheat断奶母猪需要短期优饲促发情Toreach/stimulatethesesowsneedtobefedwithlactationfee