Ntev npaum li cas tshis cev xeeb tub? Vet-Reviewed Science & Cov Ntaub Ntawv

Cov txheej txheem:

Ntev npaum li cas tshis cev xeeb tub? Vet-Reviewed Science & Cov Ntaub Ntawv
Ntev npaum li cas tshis cev xeeb tub? Vet-Reviewed Science & Cov Ntaub Ntawv
Anonim

Lub sij hawm ntev ntawm lub cev xeeb tub tshis ib txwm muaj txij li 145 txog 155 hnub. Qhov no txhais tau tiaslub sijhawm nruab nrab ntawm lub sijhawm yog 150 hnub. Ua haujlwm tawm mus txog 5 lub hlis, lossis 21 lub lis piam, muab lossis siv ob peb hnub.

Puas lub sij hawm cev xeeb tub ntev npaum li cas hloov rau cov tshis me me? Yuav ua li cas rau tshis nyob rau hauv qus? Cia wb mus saib lub sijhawm gestation nyob rau tshis.

Lub Sijhawm Gestation rau tshis yog dab tsi?

Gestation yog lub sij hawm tus tsiaj loj hlob nyob rau hauv niam lub cev, txij thaum xeeb mus txog thaum yug.

Lub sij hawm yuav txawv heev ntawm cov tsiaj. Thaum tus tshis cev xeeb tub yog 150 hnub, lwm yam tsiaj ua liaj ua teb muaj lub sijhawm cev xeeb tub sib txawv.

Yaj kuj muaj 152 hnub, npua muaj 113 hnub, thiab nyuj cev xeeb tub ntev ntev li ntawm 283 hnub.

Qhov nruab nrab 150-hnub siv rau cov tshis hauv tsev ib txwm muaj. Puas yog cov pygmy nrov thiab Nigerian dwarf ntau yam txawv?

Pygmy thiab Nigerian Dwarf tshis Gestation Period

Tsab pygmy thiab cov tshis Nigerian dwarf ob leeg me, tab sis lawv yog ob hom sib txawv.

Raws li American Goat Society, lub sijhawm cev xeeb tub rau cov tshis me me yog luv dua me ntsis rau cov tshis loj. Cov me nyuam mos cev xeeb tub rau qhov nruab nrab ntawm 145 hnub tsis yog 150 hnub.

Cov no yog cov sijhawm sib txawv me me. Tej zaum koj yuav pom lub sijhawm cev xeeb tub rau cov tshis me uas teev nyob rau ntawm 150 hnub thiab.

Duab
Duab

Kub tshis xeeb tub

Cov tshis qus yuav muaj sij hawm cev xeeb tub ntev dua li cov tshis hauv tsev. Piv txwv li, North American roob tshis muaj cev xeeb tub uas kav li ntawm 150-180 hnub. Tsiaj tshis feem ntau tuaj yeem ncua sijhawm yug menyuam yog tias lawv xav tias cov xwm txheej tsis zoo rau lawv, yog li ntawd lawv tuaj yeem xeeb menyuam mus txog 180 hnub.

Dab tsi cuam tshuam rau lub sijhawm cev xeeb tub rau tshis?

Lub sijhawm tshis cev xeeb tub tuaj yeem sib txawv, nyob ntawm qhov xwm txheej. Cov yug me nyuam tuaj yeem muaj kev cuam tshuam me me, tab sis muaj lwm yam zoo li, suav nrog:

  • Litter hnyav
  • Lub caij yug me nyuam
  • Parity (ntau zaus leej niam cev xeeb tub)

Dab tsi tsis yog qhov tseem ceeb? Tus naj npawb thiab poj niam txiv neej (me nyuam tshis) hauv ib lub litter tsis zoo li cuam tshuam rau lub sijhawm xeeb tub.

Txiv tshis bred nyob rau lub caij ntuj sov muaj lub sij hawm xeeb me ntsis ntev dua li cov bred nyob rau lub caij nplooj zeeg. Lub sijhawm cev xeeb tub ntev dua txhais tau tias cov menyuam hnyav dua.

cev xeeb tub yog luv dua rau cov niam uas muaj ob peb lub litter yav dhau los. Lawv kuj yuav muaj cov litter loj dua tom qab ob peb cev xeeb tub.

Kev tshawb fawb txog kev xeeb tub tshis tau pom tias kev xeeb tub ntev yog qhov zoo vim tias nws ua rau cov menyuam yug hnyav-thiab noj qab nyob zoo-cov menyuam mos dua lub sijhawm cev xeeb tub.

Gestation Calculators

Ntau tus tshis yuav siv lub laij lej cev xeeb tub lossis lub rooj los txiav txim seb thaum twg tus doe (poj niam tshis) yuav yug.

Online gestation calculators cia koj nkag mus rau hnub koj tshis tau bred thiab muab rau koj hnub kidding. Qee lub lis piam gestation teev nyob ib ncig ntawm 6 hnub hauv ib lub hlis nrog cov hnub sib txuas.

Kev nkag mus rau hnub tshwj xeeb tuaj yeem yog qhov tseeb dua li xaiv hnub uas ze tshaj plaws, tab sis hnub kawg, txawm tias koj paub hnub yug me nyuam, yeej ib txwm kwv yees.

Duab
Duab

Puas tshis yug ib xyoos twg?

Vim qhov nruab nrab tus tshis xeeb tub yog 150 hnub, tus tshis yug tau ob zaug hauv ib xyoos. Tab sis tsuas yog vim nws ua tau, tsis tau txhais hais tias lawv yuav tsum tau bred ntau zaus.

Tus kws paub txog tsiaj txhu pom zoo tias vim kev noj qab haus huv, tshis yuav tsum yug ib xyoos ib zaug lossis txhua 18 lub hlis ntau tshaj.

Tswj yug xyoo twg?

Zoo li lwm yam tsiaj, tshis nyiam yug me nyuam raws caij nyoog. Qhov no txhais tau hais tias tshis feem ntau yog bred thaum lub caij ntuj sov lig thiab lub caij ntuj no thaum ntxov, thiab cov menyuam yug hauv lub caij nplooj ntoo hlav.

Qee tus tshis yuav yug lawv cov tsiaj txhua xyoo, tab sis qhov xwm txheej, tshis cev xeeb tub thaum lub caij txias thiab cov menyuam yug thaum lub caij nplooj ntoo hlav.

Conclusion

Lub sij hawm gestation nruab nrab ntawm cov tshis feem ntau yog li 150 hnub. Qee qhov yug me nyuam yuav muaj lub sijhawm luv me ntsis lossis ntev dua ntawm kev xeeb tub, txiav txim siab los ntawm ntau yam, xws li lub caij nyoog thiab qhov sib luag ntawm tus poj niam.

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