Cov neeg uas muaj yaj paub tseeb hais tias yug me nyuam cov tsiaj yog ib txoj hauj lwm muaj txiaj ntsim heev.
Yog hais tias koj muaj ib tug yaj, ces koj yuav tau txais cov khoom noj khoom haus thiab nqaij nyug, ntaub plaub.
Cov nyiaj pab yuav nce siab yog, ntxiv rau cov yaj, los yug thiab cov tub ntxhais hluas.
Nws tuaj yeem muag los yog sab laug hauv koj lub vaj, ua kom nce tus naj npawb ntawm cov nyuj.
Koj yuav tsum paub tag nrho cov yam ntxwv ntawm cev xeeb tub, tshwj xeeb tshaj yog tias koj tuaj txog qhov txheej txheem no rau thawj zaug.
Yuav kom inseminate ib tug yaj ntawm yaj, koj xav tau 2 - 3 zoo ob, peb los yog plaub xyoos yaj. Lawv yuav txaus rau tag nrho cov yaj ntawm pab yaj kom cev xeeb tub.
Yaj yuav tsum tau muab pov thawj rau thaum nws muaj hnub nyoog ib xyoo. Hauv qhov no, lub cev xeeb tub yuav nyob twj ywm, thiab tej zaum yuav muaj teeb meem tsawg dua.
Cov yaj yuav tsum noj qab nyob zoo thiab noj zoo txaus los txhawb nqa cov xeeb ntxwv. Qhov nruab nrab, lub sij hawm ntawm nqa fetus nyob rau hauv ib tug yaj yog ncua rau 5 lub hlis, tab sis muaj mob thaum lub cev xeeb tub lasted 142-156 hnub. Ib tug menyuam xeeb tub xav tau kev pab tu thiab noj zaub mov kom zoo.
Txhob pub cov poj niam cev xeeb tub uas tau ntxig rau hauv plab.
Yuav kom tsis txhob mob ntxiv thaum cev xeeb tub, koj yuav tsum ua raws li cov lus pom zoo txog kev pub mis.
Piv txwv li, thaum lub caij ntuj sov ntawm ib tug menyuam yaj uas muaj menyuam yaus yuav muaj txaus noj nyom, tab sis yav tsaus ntuj nws yuav tsum tau muab me ntsis nourished nrog bran, roj tsoo, tov pub zaub mov los yog nplej sib xyaw.
Nyob rau hauv lub caij ntuj no, cov nyom nyob rau hauv kev noj haus yuav tsum tau hloov nrog quav nyab, thiab to top hnav khaub ncaws tseem zoo li qub. Ib yaj yuav txaus 350-400 g ntawm pub mis.
Feem ntau cov lus nug uas yog txuam nrog cev xeeb tub hauv tus yaj yog yuav txiav txim siab li cas thaum cev xeeb tub.
Yog hais tias tus tsiaj tsis muaj cua sov, ces qhov no yog qhov meej thiab thawj qhov kos npe tias cov yaj yog nqa cov txiv hmab txiv ntoo.
Yog hais tias tus nyuj pib cev xeeb tub, ces nws yuav ua tau ntev dua ua ntej. Koj tuaj yeem sim xav tias lub fetus nrog koj txhais tes, uas koj yuav pom ib yam dab tsi tsuas yog 2 hlis tom qab lub embryo pib tsim.
Nws yog tsim nyog los palpate lub yaj kom zoo zoo kom tsis txhob ua mob lub fetus. Ua li no, muab tus tsiaj tso rau ntawm koj lub xub ntiag thiab sim xav tias lub fetus ntawm phab ntsa mob plab. Nws yog ib qhov tsim nyog yuav tau coj cov ntiv tes los ntawm qhov sawv ntawm qhov chaw, yog li, vim li ntawd, lawv yuav kaw.
Yuav kom tsis txhob cuam tshuam lub embryo nrog lub plab, ob hnub ua ntej no, cov yaj yuav tsum tsis txhob pub txhua yam, los yog tsuas yog cov dej pub yuav tsum tau muab.
Nws yog qhov zoo tshaj rau kev ua tus mating nyob rau hauv Kaum ib hlis. Tom qab ntawd tus menyuam yaj yuav yug thaum nws sov. Vim qhov no, koj tuaj yeem txuag tau ntawm chav tsev thiab kev yug me nyuam.
Cov theem ntawm cev xeeb tub
Yog hais tias ib tug yaj muab yug rau hauv 1 mus rau 2 hnub, ces nws lub mis nyuj yuav nce hauv ntim vim sau nrog mis nyuj haus. Lub cev nqaij daim tawv ua rau thaj chaw hauv plab pelvic tau ntau dua, thiab lub plab pelvic ntog nws tus kheej.
Tail thickens, ua softer, thiab daim tawv nqaij nyob rau hauv nws zoo li yuav inflamed, uas yog, muaj liab thiab o.
Qhov tsawg lub sij hawm yog tso ua ntej tus me nyuam yaj, qhov ntau nyob tsis tswm yaj cov yaj. Nws sim mus so haujlwm, nres noj. Thaum cov kev hloov hauv kev coj cwj pwm zoo li no, tus menyuam cev xeeb tub yuav tsum tau muab qev dua lwm qhov chaw hauv chav dav dav, lossis muab xa mus rau chav tshwj xeeb.
Thaum tus yaj nyob ib leeg xwb, nws yuav pib tshawb xyuas thaj chaw, taug kev hauv cov phab ntsa, hnia lawv. Sai li sai tau qhov brute pib bred hauv khib nyiab, qhov no txhais tau hais tias tus me nyuam yug tau pib. Yaj yuav sawv, pw, thiab ob peb zaug.
Qhib ntawm lub qhov ncauj uterine
Nyob rau theem no, ib lub npuas yuav qhib rau tus me nyuam hauv plab. Cov yaj pib tsiv tawm lub plab hlaub tawm thaum lub sijhawm ua haujlwm. Nyob rau hauv txoj kev no, qhov kev yug me nyuam yuav loj hlob tuaj, rau hauv qhov fetus nkag nrog rau ntawm amniotic membrane.
Txoj kev no yog ncua rau 1 - 2 teev. Nyob rau lub sij hawm no, qhov kev siv ntawm cov lus cog yuav nce, thiab lub sij hawm nruab nrab ntawm lawv txo.
Udder thiab tawv nqaij nyob rau hauv lub Tail swells li thiab reddens. Tom qab cov kev sib tw tom ntej no yuav tsum muaj ib lub me nyuam nrog tus yaj.
Tus npuas no yuav tsum tawg, thiab los ntawm nws cov kua amniotic yuav tawm, uas cov yaj yuav lick. Yog hais tias tus npuas nws tus kheej tsis tawg, nws yuav tsum tawg, txwv tsis pub cov txiv hmab txiv ntoo yuav suffocate. Nws yog ib qho tseem ceeb kom nco ntsoov tias qhov npuas no yuav tsum tawg ua ntej nws tawm los.
Tshem tawm ntawm tus me nyuam hauv plab
Nyob rau lub sij hawm no, cov leeg ntawm daim ntawv cog lus rau lub tsev menyuam thiab lub plab hnyuv lawm thiaj li ua rau tus menyuam yaj tuaj rau ntawm lub teeb. Kev tshem tawm ib tug me nyuam hauv plab tuaj yeem siv li 5 txog 50 feeb.
Thaum lub npuas tawg lawm, koj tuaj yeem pom tus menyuam nws tus kheej. Nyob rau lub sij hawm ntawm cov lus cog tseg, ib tug yaj tau nce mus rau nws ko taw, hnia lub khib nyiab, yaim amniotic kua uas tshwm tom qab cov npuas tawg.
Cov mob plawv muaj qhov ntau dua, vim tus menyuam yaj thiab mus ko taw ua ntej. Yog hais tias lub sij hawm no muaj teeb meem vim qhov tseeb hais tias cov ceg tsis tau tawm, koj yuav tsum tau pab cov yaj, maj mam rub lub txiv hmab txiv ntoo.
Nws yog qhov zoo tshaj rau kev tso siab rau kev lag luam no rau tus tsiaj. Tab sis yog txhua yam mus zoo, thiab ob txhais ceg poob los ntawm lawv tus kheej, ces tus yaj yuav tuaj tawm ntawm nws tus kheej ib zaug, thiab lub umbilical qaum yuav rhuav. Yog tias qhov sib txawv tsis tshwm sim, ces txoj hlab ntaws yuav tsum raug txiav ntawm 10 cm ntawm lub plab ntawm tus menyuam mos.
Lub tsho yuav pib licking nws cov yaj, tso menyuam mos cov hlab cua los ntawm hnoos qeev. Niam tag nrho lub cev yuav lwv tus menyuam qhuav. Tsis muaj ib zaug twg yuav tsum tau sib txuas lus ua ntej, vim tom qab ntawd cov yaj yuav yeej pom nws cov yaj los ntawm tsw.
Yug ntawm lambs
Tom qab 10-45 feeb tom qab tso thawj tus menyuam yaj, ib tus thib ob yuav tsum tshwm sim tom qab nws.
Txoj kev no yuav siv sij hawm me ntsis vim qhov tseeb tias qhov chaw yug me nyuam twb qhib lawm.
Sai li tus yaj tau txais ntawm nws ko taw thiab rov pib khawb rau hauv khib nyiab, qhov no pib qhov tawm ntawm tus me nyuam thib ob.
Nws yuav yug me nyuam nws sawv, thaum tus menyuam yaj yuav poob rau nws tus kheej rau ib tus mos mos.
Tseem nthuav rau nyeem txog kev tsim kho ntawm ib tug tshis txhab
Kev kho sai sai tom qab yug
Tom qab cov menyuam yaj tawm los, lub tsho thiab lub plhaub ntawm lub plhaub yuav tsum tawm ntawm lub tsev menyuam. Tom qab 5 - 6 teev, tom qab yuav muab tso tawm. Nws yuav tsum tawm ntawm nws tus kheej.
Txwv tsis pub, tus yaj yuav muaj ntshav lom, yog li yuav tsum tau hu ua tus kws kho tsiaj.
Ntxuav lub tom qab ntawm cov yaj rau 1 - 2 teev. Nws tseem yog ib qho tsim nyog los tshem tawm lub litter, uas yuav tsum tau prikopat nrog rau tom qab yug. Ua kom dhau mus ib qho sai, tus yaj yuav tsum tau muab rau haus dej sov.
Ua ntej cia lub lambs lo rau lub udder, nws yuav tsum tau ntxuav. Yog tias muaj qe ntshauv ntawm lub tawv nqaij ntawm lub caj pas, lawv yuav tsum ua tib zoo muab txiav.
Ntxuav lub zom zaws tsuas yog xav tau dej sov tov nrog dej qab zib. Tom qab ntxuav tag, lub caj pas yuav tsum tau so nrog rau ib daim ntaub huv si kom tsis khov. Kuj yuav tsum ntxuav thiab qhov chaw uas lambing tshwm sim.
Tom qab yug menyuam, lawv tus kheej nrhiav tau ib tug udder, thiab yog hais tias tus yaj tau lambing ua ntej, ces nws yuav pab tau lub cubs. Thawj ob peb hnub tom qab yug los, cov me nyuam yuav pw ntau, yog tias lawv muaj puv.
Yaj lambing yuav tsum tau ua tib zoo saib xyuas kom tiv thaiv tau tus niam thiab tus menyuam yaj tuag.
