Yog tias koj nyob nrog qaib los yog pom cov qe menyuam ntsuag fertilized, tej zaum koj yuav xav tsis thoob me nyuam qaib hatch yog li npaj thiab xyuas kom txhua yam ua haujlwm kom raug. Zoo, thawj thiab tseem ceeb tshaj plaws yog los xyuas tias cov qe tau fertilized thiab cov me nyuam qaib yuav hatch los ntawm lawv. Thaum cov ntaub ntawv no tau lees paub, peb yuav tau ua raws li cov lus pom zoo los xyuas kom muaj kev loj hlob ntawm lub embryo.
Nyob rau hauv tsab xov xwm no peb yuav tsom mus piav qhia vim qaib qaib hatch, tej zaum yog cov noog coob tshaj plaws hauv ntiaj teb no. Mus nyeem ntawv!
Chickens reproduces li cas?
Ua ntej peb yuav piav qhia tias me nyuam qaib yug los, peb yuav tham luv luv txog kev yug qaib. Cov noog no thaum yug los twb muaj tag nrho lawv cov qe, uas yog lawv cov qe menyuam. Tsis tu ncua ib qho ntawm lawv tsim thiab dhau los ntawm kev ua me nyuam. Nws yog nyob rau ntawm no mus txawv tebchaws uas tsim lub qe uas tus hen yuav nteg yuav siv qhov chaw. Cov txheej txheem ib txwm tshwm sim nyob rau hauv hens, tsis tas yuav tsum muaj lub xub ntiag ntawm ib tug qaib. Thiab, Tsis muaj menyuam qaib hatches los ntawm nws.
Tam sim no, thaum muaj ib tug qaib, kev yug me nyuam ntawm hens yog oviparous thiab tshwm sim, raws li peb twb tau hais, los ntawm fertilization. Lub cev xeeb tub ntawm cov noog tau paub los ntawm lub npe " cloacas" vim lawv txawv me ntsis ntawm lwm hom tsiaj. Yog li, tus qaib muaj qhov me me los ntawm qhov nws txav cov phev mus rau lub oviduct. Tus qaib, ntawm qhov tod tes, muaj qhov chaw mos uas tso cov phev puv rau hauv lub qhov ncauj ntawm tus qaib.
Yuav ua li cas thiaj paub yog lub qe fertilized?
Cov qe uas peb yuav hauv khw muag khoom feem ntau yog los ntawm cov qaib ua teb uas tsis muaj roosters, yog li tsis muaj kev pheej hmoo tias lawv yuav fertilized. Ntawm qhov tod tes, yog cov qe peb yuav los ntawm tsev tsim khoom uas cov qaib thiab hens nyob ua ke, peb yuav txaus siab tshawb nrhiav yuav ua li cas thiaj paub tias qe yog fertilized
Nyob rau hauv no hais txog, thawj yam uas peb yuav tsum paub yog hais tias, nyob rau hauv thiaj li yuav kom ib tug me nyuam qaib los ntawm lub qe, nws yuav tsum tau incubated. Yog li ntawd, yog hais tias tus qaib tsis incubate nws, peb yuav xav tias lub qe tsis fertilized los yog, yog hais tias nws yog, nws yuav tsis tawm. Yog tias tsis ntseeg, peb tuaj yeem siv lub tswm ciab, uas tsis muaj dab tsi ntau tshaj li cov khoom siv uas tso cai rau lub qe kom pom tseeb kom nws sab hauv tuaj yeem nkag siab. Nyob rau hauv ib lub tsev peb tuaj yeem ua tiav cov nyhuv tib yam nrog lub teeb nyem ntawm qhov loj me rau lub qe, uas peb yuav siv tag nrho hauv qhov tsaus ntuj. Yog hais tias peb pom ib qho chaw zoo li kab laug sab ceg, nws yog ib qho kev loj hlob embryo, uas yog, lub qe yog fertilized. Txawm li cas los xij, yog tias nws tsis yog incubated, nyob rau hauv tus qaib los yog nyob rau hauv incubator, qhov kev loj hlob no yuav raug txiav.
Thaum peb qhib lub qe peb kuj tuaj yeem txiav txim siab seb nws yog fertilized los yog tsis. Lub qe muaj qhov chaw hu ua germinal disc Nws yog qhov chaw uas tus qaib cov phev nkag mus rau hauv lub qe thiab los ntawm qhov ntawd tus qaib yuav pib tsim. Nyob rau hauv ib lub qe unfertilized qhov chaw no yog dawb thiab me me, txog 2-3 millimeters. Ntawm qhov tod tes, thaum lub qe yog fertilized, koj yuav pom ib hom nyuj lub qhov muag nrog ib tug meej nruab nrab thiab ib tug dawb qauv.
vim ib tug qaib hauv lub qe ntev npaum li cas?
Nkauj qaib tawm hauv lub qe twb nrog nqes thiab qhib qhov muag. Yuav luag tam sim ntawd lawv muaj peev xwm taug kev thiab pub lawv tus kheej. Lawv hu ua precocious hatchlings los yog nidífugas Qhov no txhais tau tias lawv txoj kev loj hlob hauv lub qe yog tiav heev. Nws yog encrypted nyob rau hauv 21 hnub, thaum lub sij hawm ntawd lawv yuav tsum tau mus tua, txawm hais tias nyob rau hauv tej lub sij hawm lub hatching ntawm lub qe yuav ncua txawm ib lub lim tiam, feem ntau vim lawv nyob ntawm qhov kub tsis txaus.
Zoo kawg, tus hen yuav tsum hnia cov qe kom lawv loj hlob zoo. Txawm li cas los xij, yog tias peb tau pom cov qe menyuam ntsuag, nws yuav tsum siv lub incubator kom lawv ciaj sia. Thaum yuav lub tshuab, tus kws tshaj lij uas muag nws rau peb yuav qhia peb txog nws txoj kev siv kom raug. Qhov peb yuav tsum nco ntsoov yog kom lub qe mus ntxiv, nws yog ib qho tseem ceeb uas yuav tsum tau ua txoj hauj lwm ntawm " phau ntawv tig" yog tias lub incubator tsis suav. nrog qhov kev xaiv no. Qhov kev hloov no yuav tsum tau ua txij hnub 0 txog rau hnub 18 kom lub embryo loj hlob zoo. Ua li no, nws yog qhov zoo tshaj kom tig lub qe txhua teev lossis tsawg kawg peb zaug hauv ib hnub. Cov kev hloov no yuav tsum tsis yog 360º, tab sis 38-45º thiab ua tib zoo. Undoubtedly, ib tug kws kho tsiaj tshwj xeeb yuav qhia peb ua txoj hauj lwm no nyob rau hauv txoj kev zoo tshaj plaws.
Nyob hauv qab no, peb nthuav qhia qhov seem ntawm lub qe thiab yuav ua li cas me nyuam qaib hatch.
Parts of a fertilized egg
Thaum lub qe tau fertilized, lub embryo yuav pib tsim. Nyob rau lub sijhawm no, nws yog ib qho uas peb xav paub seb tus qaib tau txais nws cov zaub mov li cas thiab nws tuaj yeem loj hlob hauv lub qe li cas. Zoo, qhov chaw ntawm lub qe fertilized yog:
- Shell: nws txoj haujlwm yog los tiv thaiv nws cov ntsiab lus.
- Albumin: sib raug rau cov qe dawb thiab yog cov khoom noj tseem ceeb, feem ntau ua los ntawm cov protein.
- Vitello: no yog lub qe thiab yog ib feem ntawm kev tu qaib.
- Amniotic fluid: tiv thaiv lub embryo thiab tso cai rau nws txav mus.
- Chamber or air cell: tiv thaiv kab mob nkag mus.
Ib tug qaib hle los ntawm lub qe li cas?
Hmoob tiam kawg ntawm lub neej nyob rau hauv lub qe, tus me nyuam qaib txais yuav ib tug tus cwj pwm zoo rau hatching, uas yog nroglub ncov qab sab xis Tsuas yog ua ntej hatching, tus qaib yuav nyob yuav luag tag nrho qhov chaw ntawm lub qe, tshwj tsis yog lub npe hu ua cua chamber. Nws kuj tau absorbed yuav luag tag nrho cov yolk, uas, cia peb nco ntsoov, yog ib feem ntawm lub qe destined rau noj cov qaib. Nws yog tsim los ntawm cov protein thiab rog. Kev nqus tau yog tsim los ntawm lub plab kab noj hniav thiab ua rau muaj cov kab mob sib kis uas thawb lub taub hau tawm sab nraud, nrog rau lub beak mus rau sab xis.
Cov txheej txheem no xaus los ntawm breaking the allantois, uas yog cov txheej txheem sab nrauv ntawm lub embryo uas ua haujlwm ntsig txog kev tso tawm thiab ua pa. Tom qab so, muaj cov pa roj carbon dioxide nce ntxiv, uas yog qhov kev txhawb nqa rau tus menyuam qaib pib ua pa los ntawm nws lub ntsws. Tsis tas li ntawd, los ntawm kev rhuav tshem cov huab cua chamber, tus qaib twb occupies tag nrho cov chaw nyob rau hauv lub qe thiab tuaj yeem pib tom nws. Kev nqus ntawm cov yolk kuj ua tiav, yog li kev kho ntawm lub plab pib.
Qee 24 teev tom qab lub ntsws pib ua pa, tus me nyuam qaib txoj kev siv zog pib thiab peb tuaj yeem hnov nws chirping. Yuav kom tawm mus, nws tom lub qe plhaub nyob rau hauv ib tug counterclockwise kev taw qhia. Cov txheej txheem no tuaj yeem siv nyob qhov twg los ntawm 10 mus rau 20 teev, yog li yog tias koj xav paub ntev npaum li cas nws yuav siv sij hawm me me rau hatch, ntawm no yog cov lus teb. Nws yuav tsum tau muab sau tseg tias yog tias muaj ntau tshaj ib lub qe, tsis yog txhua tus ntawm lawv yuav hatch tib lub sijhawm. Thaum tus menyuam qaib tswj kom tawg lub plhaub txaus kom tawm, hatching tshwm sim. Cov me nyuam tso lub qe ntub thiab nkees.
Nyob rau me nyuam qaib kom loj hlob, qe yuav tsum tau incubated, los ntawm nws niam los yog nyob rau hauv haum chaw.
Videos me nyuam qaib hatching
1RAU ZOO ZOO SAIB LUB CEV/2, koj tau ua yeeb yaj kiab, Tej zaum niam yuav pab tau tus me nyuam tawm. Ib yam li ntawd, peb tau pom tias cov me nyuam qaib twb tau yug los ntawm qhov muag qhib thiab qhov ntawd, thaum rov qab los ntawm kev qaug zog, lawv taug kev thiab txav mus los.
Yuav ua li cas thaum tus qaib tsis hnia?
Peb twb tau pom cov me nyuam qaib hle, tab sis qee zaum lawv tuaj yeem siv sijhawm ntev dua 21 hnub los yug. Tej zaum nws yuav yog vim muaj teeb meem nyob rau hauv incubation kub los yog vim tus qaib tsis muaj zog los yog twb tuag lawm. Yog tias peb pom ib lub qe nrog lub plhaub tawg me ntsis thiab ntev li 12 teev peb tsis pom kev vam meej, peb pab tau tus me nyuam tawm Nrog tweezers thiab tshem tawm xwb me me ntawm lub plhaub. Cov txheej txheem no yog qhov muag heev thiab tsis yog txhua tus kws tshaj lij pom zoo, vim lawv qhia tias nws yog qhov zoo dua los cia qhov xwm txheej coj nws mus. Tsis tas li ntawd xwb, yog tus menyuam qaib tsis noj qab nyob zoo, nws muaj feem yuav nws thiaj li tuag. Yog tias nws yog nyob rau theem pib ntawm lub ntsws ua pa thiab lub plhaub pecking, peb tuaj yeem ua pa yog tias peb cuam tshuam.
Yog leej niam lub qe tau incubated lawm ces zoo li nws yuav pab tus me nyuam qaib kom yoov, raws li peb tau pom hauv daim vis dis aus dhau los. Peb yuav tsum tsis txhob ua, vim peb tuaj yeem cuam tshuam tus hen txoj haujlwm lossis ntxhov siab rau nws.
Yuav tu qaib li cas?
Nws yog ib qho tseem ceeb uas yuav tsum paub tias cov menyuam qaib hle li cas lawv yuav tsum tau txais ib zaug tawm ntawm lub qe. Yog cov menyuam qaib nrog lawv niam, nws yuav ua tus saib xyuas lawv thiab peb tsuas yog ua kom paub tseeb tias lwm tus hens lossis roosters tsis cuam tshuam tsev neeg. Ntawm qhov tsis sib xws, yog hais txog menyuam ntsuag , nws yog ib qho tseem ceeb uas peb muab rau lawv nrog tsev nyob nrog qhov kub thiab txias, uas feem ntau yog siv lub teeb los muab cua sov rau lawv. Lub kaw lus yuav tsum tau muab tso rau hauv qhov chaw deb ntawm lwm yam tsiaj thiab ua kom huv si. Peb yuav tsum tsis txhob muab nws siab vim lub caij nplooj zeeg tuaj yeem ua rau tuag taus.
Me nyuam qaib yuav tsum muaj noj thiab dej ib txwm muab pov tseg Thaum lawv nyuam qhuav hated lawv yuav siv sij hawm ob peb hnub los pib noj tsis tau vim tsis muaj pathology. Kev noj haus yog raws li pob kws, uas yuav tsum tau ua ntej ua hmoov. Hauv cov chaw tsim khoom tshwj xeeb lawv tuaj yeem qhia peb thiab muab kev npaj zaub mov txaus rau peb. Ib tug me nyuam qaib tsis muaj niam yuav coj nws tus neeg zov li ntawd. Yog xav paub ntxiv, saib kab lus "Yuav ua li cas qaib noj?".
Ntawm 2-4 lub lis piam tom qab yug me nyuam, cov me nyuam qaib twb muaj plaub, yog li ntawd lawv tsis tas yuav tsum tau khaws cia nyob rau hauv ib qho chaw kub thiab muaj peev xwm mus rau ib tug qaib coop. Thaum 8 lub lis piam lawv tau cov txiv hmab txiv ntoo laus thiab tam sim no peb tuaj yeem pub lawv nrog sib tov rau cov menyuam qaib loj hlob. Los ntawm 5 lub hlis lawv sib deev. Tus kws kho tsiaj yuav ua tus saib xyuas qhia peb txog kev saib xyuas kev noj qab haus huv. Tsis txhob nco cov kab lus uas peb piav qhia hauv kev nthuav dav yuav ua li cas tsa qaib kom paub qhov zoo tshaj plaws kub thiab tag nrho nws txoj kev saib xyuas.
