Izinhlobo eziningi zezinkukhu, okwathi isikhathi eside kakhulu zenziwe ngokukhetha ngokucophelela, ngeshwa, cishe zilahlekelwe noma yikuphi ukubonakaliswa kwesimiso somama.
Kodwa naphezu kwalokhu, izinkukhu ezincane zikhulelwe ezinkukhuleni nezinkukhu zezinkukhu.
Lokhu kuyenzeka ngenxa yokuzaliswa kwezinkukhu ezifakwe emzimbeni, okuqukethe ukuzalisa izinkukhu ngaphandle kwezinkukhu.
Inzuzo eyinhloko yale ndlela yokuzalisa intsha ukuthi i-incubation ingenziwa nganoma yisiphi isikhathi phakathi nonyaka, kanti ubudala bezinkukhu ngeke kudlulele ngosuku.
Le nqubo inezici zayo siqu futhi kumele iqhubeke nokulawulwa okuqinile nokuqondisa ukuze imininingwane ingasetshenzisiwe.
Ukuphumelela kwezinkukhu zokuzalanisa ukukhushulwa yizinkukhu ukukhetha amaqanda amahle, amahle, amathuba okukhukhuka kwezinkukhu ezikude nobunye.
Uma ukhetha amaqanda ukuze ufake i-incubator, kufanele uqale ukukhokha ngokukhethekile isimo nesisindo seqanda, futhi ngosizo lwamathuluzi akhethekile - esimweni sangaphakathi, igobolondo nobukhulu bekamelo lomoya.
Udinga ukukhetha amaqanda amakhulu kunazo zonke, isisindo sawo okufanele silinganiswe usebenzisa izikali ezibucayi. Ukunemba kuthathwa ku-1 gram. Kungani amaqanda amakhulu? Futhi ngoba ziqukethe izakhi eziningi kakhulu ezizosiza umbungu ukuba usinde.
Ngokuqondene nezinkukhu eziphakanyiswa ngqo ekuhlatshweni, izidingo zamaqanda alezi zinhlobo azizona ezinzima.
Kungenxa yezinga eliphansi lokukhiqiza amaqanda okwenza ukuthi izinkukhu zizalise izinkukhu kunzima, okuholela ekubalukeni okuphakeme kwamaqanda.
Igobolondo kumele iqine, ngokwanele kanzima, ngoba yilesi sithintelo esivikela umbungu kusuka ezindaweni ezihlukahlukene zemvelo futhi ithatha ingxenye esebenzayo ekusebenzeni kokushisa nokushisa kwegesi. Awukwazi ukuthatha lawo maqanda, igobolondo eliqhekekile, ukukhula okuhlukahlukene, ukuqhuma noma uhlobo oluthile lokulimala komonakalo kanye nokungaphumeleli.
Ukuma kweqanda kufanele kube okulungile, ngoba ngaphandle kwalokho umbungu ngeke ube nomoya okwanele. Ukuze uqinisekise ikhwalithi yeqanda, ochwepheshe basebenzisa idivayisi njenge-ovoscope.
Le divayisi isetshenziselwa ukubona ngisho nezintambo ezincane kunazo zonke, ngenxa yokuthi ukuthuthukiswa kwenkukhu evela eqanda elinikeziwe kungenakwenzeka. Uma kunjalo, uma amaqanda enenani elikhethekile, ezinye iziphambeko zinganakiwe.
Ngokuyinhloko, amancane ukuchohloka kungasuswa ngokuwagcwalisa ngeglue ekhethekile isitashi esisekelwe.
Ungahlola futhi isimo se-yolk kanye ne-airbag kwi-ovoscope. Uma i-yolk ikhululekile "idlula" iqanda, lokhu kubonisa ukuthi kukhona ukuduma kwesichotho. Kusukela kulelo qanda ngeke ushiye inkukhu.
Ikamelo lomoya akufanele libe likhulu kakhulu, ngaphandle kwalokho izinyoni ezivela kumaqanda anjalo azitholi.
Amaqanda kumele avele nge-disinfected., ukuze kungabikho izinambuzane ezinobungozi ezingena kwigobolondo ngaphakathi kweqanda.
Ezimweni zasendlini, ukuchithwa kwemithi kungenziwa nge-iodine. Ukuze wenze lokhu, thatha i-10 g ye-iodine ngama-crystals kanye no-15 g we-iodide ye-potassium, uhlakaze ku-1 litre lamanzi bese ubeka amaqanda kule nkinga ngomzuzu owodwa. Khona-ke igobolondo lonke lizoqedwa.
Ngokuqondene nokugcinwa kwamaqanda ngaphambi kokufakwa ku-incubator, ubudala babo akufanele kudlule izinsuku ezingu-6. Ukushisa okuhle kuzo kuzoba yi-18 ° С.
Ubude besikhathi sokutshala amaqanda ezinkukhu ezinsukwini ezingu-21. Lezi ziviki ezintathu zihlukaniswe ngezigaba ezine:
- isigaba sokuqala (sichitha izinsuku ezingu-7 futhi sibalwa kusukela ngesikhathi amaqanda afakwa kwi-incubator)
- Isigaba sesibili (emva kwezinsuku eziyi-8-11 ukugcwalisa igumbi lokufakelwa ngaphakathi)
- isigaba sesithathu (kusukela ngosuku lweshumi kuze kube yilapho amantombazane okuqala ehlaselwa)
- Isigaba sesine (kusukela emkhathini we-squeak yokuqala kuze kube umzuzwana lapho igobolondo lingu-naklut)
Kuyathakazelisa futhi ukufunda indlela yokwenza i-incubator ngaphandle kwefriji.
Isinyathelo sokuqala
Ngaphambi kokubeka amaqanda ekamelweni lokushisa, kufanele lishiswe ku-25 ° C. Ku-incubator, amaqanda kufanele abekwe ngokuqinile ngokuqondile.
Izimo zokushisa kufanele zigcinwe ku-37.8 ° C. Ukufudumala akufanele kudlule 50%.
Amaqanda adinga ukuguqulwa ngokuzimela, uma lokhu "kungenakukwazi" ukukwenza i-incubator ngokwayo. Phakathi namahora angu-24 okuqala, wonke amaqanda kumele asheshe futhi agwetshwe ngokucophelela ngaphezulu kwama-2 ngosuku, futhi ngesikhathi esifanayo.
Ngosuku lwesibili, amaqanda angaphazamiseka isikhathi esingu-1 emahoreni angu-8. Zijikeleze zibe ngu-180 °. Inhloso yalokhu kuguqulwa ukuvimbela ukukhula kombungu ngokumelene nodonga lwegobolondo.
Uma lokhu kwenzeka, inkukhu ngeke ivele kusuka kulelo qanda.
Isigaba sesibili
Esigabeni sesibili, izinga lokushisa emzimbeni kufanele lihliswe libe ngu-37.6 ° C. Ungavumeli ukushintsha okunamandla emanzini kule nkathi, ngoba lokhu kuzoholela ekufeni kombungu.
Umswakama kufanele ube ngo-35-45%.
Isigaba sesithathu
Kulesi sigaba, izinga lokushisa ku-incubator kufanele kube ngaphakathi + 37.6 ... +37.8 ° С. Phakathi nalesi sikhathi, wonke amaqanda kumele akhanyiswe ukuhlola imibungu yokuthuthukiswa.
Uma ubona ukuthi okuqukethwe konke kugcwele imithwalo yegazi, i-embryo iqala kahle. Uma iqiniso lokutholakala kwemikhumbi lingabonakaliswa, amaqanda anjalo kufanele asuswe emzimbeni we-incubator.
Ngesikhathi sokuskena kwamaqanda, ukudonsa kwentamo yizinkukhu kusukela ekupheleni kweqanda kuyabonakala. Into yokuqala okufanele iphulwe yiyo ubuqotho bekamelo lomoya, nangemva kwegobolondo. Uma isikhwama siphumula ikamelo lomoya, ukugubha kokuqala kanye ne-squeaks kuzozwakala.
Isigaba sesine
Ngalesi sikhathi, izinga lokushisa emzimbeni kufanele liphakanyiswe ezingeni lika 38.1 - 38.8 ° C. Izinga lomoya umswakama kufanele lifinyelele kuma-80%. Uma ku-incubator yakho ungakwazi ukwandisa izinga lokudlulisa ukushisa kanye nesivinini somoya ukunyakaza, ngakho-ke kungcono ukukwenza.
Ukuguqulwa okwamanje kulesi sigaba kufanele kuphindwe. Uma le chick iqala ngokujwayelekile, ngeke kube khona izikhala emaqanda. Ubukhulu bekamelo lomoya lizolingana nengxenye yesithathu yomqulu wangaphakathi weqanda. Umngcele walesi sikhamera uzofana ne-hillock ephihliwe.
Kuyaqinisekile udinga ukuhambisa umshini wokufakelwa kungakapheli imizuzu engu-20 izikhathi ezimbili ngosuku.
Ekuqaleni kwenkathi yesine, wonke amaqanda kufanele abekwe eceleni futhi angaphenduli. Shiya isikhala esiningi ngangokunokwenzeka phakathi kwamaqanda aseduze. Izinga lokuvuthwa kwekamelo lokushisa kufanele libe sezinga eliphezulu.
Isibonakaliso esiqinisekisiwe esifakazwe ukuthi amantombazane anganqunywa yi-squeak yabo. Uma imisindo ithulile, ngisho, ke akufanele ukhathazeke ngamatshwele. Uma izinkukhu ziphuza, ziyabanda.
Uma izinkukhu sezivele zisuka eqanda, udinga ukuzinika isikhathi sokomisa.
Kudingekile ukuqoqa izinyoni ezincane ezingapheli imizuzu engu-20-40, njengoba ukukhathazeka kwabo okude kungabangela ukuwohloka kwesimo.
Uma inkukhu ihambela futhi ibonakala iphilile, yiyo okufanele ikhethwe ukuthuthukiswa okuqhubekayo.
Njengesiphetho, ungaphinda uqaphele ama-nuances amaningi lapho kuhlanganiswa khona indlela yokuzalanisa izinkukhu.
Ukuze ungalokothi ulahlekelwe ngezinye izikhathi amaqanda ayigugu ezinkukhu, kudingeka uqaphele ngokucophelela izimo ezigcinwe ku-incubator.
Uma ulandela yonke imithetho, intsha izophuma impela enempilo futhi isebenze.
