Kungwarira pakushandisa chick incubator

Shamwari dzakawanda dzine kusanzwisisana mushure mekutengaegg incubator, kureva kuti, ndakatenga muchina wakakwana.I don'haufanirwe kunetseka nezvekuisa mazai mairi.Ndinogona kungomirira kwemazuva 21 kuti abude, asi ndinonzwa kuti mbesa dzinobuda mushure memazuva makumi maviri nerimwe.Kune vashoma kana kuti mbesa dzine dambudziko rerudzi urwu.Kutaura zvazviri, mafungiro emhando iyi ane ngozi zvikuru, uye mari yacho yakakurawo, nokuti mari yemagetsi kwemazuva makumi maviri nerimwe haisi duku, uye mazai ari mu incubator anonyatsoparara!

 Nyaya dzinofanira kucherechedzwa

1. Tambanudza mazai kubva patireyi yezai rinochechenywa uchiaendesa kutireyi yekuchechenya paunenge uchiisa tireyi.Panguva yekushanda, tembiricha yekamuri inofanira kuchengetwa panenge pa25°C, uye chiito chinofanira kukurumidza.Mazai ega egaincubatorinofanira kupedzwa mukati memaminitsi makumi matatu kusvika makumi mana.Nguva yarebesa.kukanganisa kukura kwe embryo.

2. Deredzai tembiricha nenzira kwayo, uye dzora tembiricha iri pa37.1 ~ 37.2℃.

3. Kunyatso wedzera hunyoro uye kutonga humidity pa 70-80%.

Hukwana mushure mekuchechenywa

Kuchechenya kwehuku kusvika pamazuva makumi maviri neshanu mushure mekuchechenywa kwakawanda, batch rese rekuchechenya rinongoda kunhonga nhiyo mbiri kuti dzibviswe;pakuchochonya mazai ari mabhechi, nekuda kwekuchechenya zvisina kuenzana, anotorwa maawa mana kusvika matanhatu ega ega.Panguva yekuvhiya, nhiyo dzisina kubatwa zvakanaka neguvhu uye yakaoma fluff dzinofanira kumbosiiwa muhatcher.Simudza tembiricha yehatcher ne0.5 kusvika 1°C, uye huku dzichabatwa sehuku dzisina simba mushure memazuva 21.5.

Zvinhu Zvinokonzera Hatching

Munguva yekukura kwema embryo ehuku, kuchinjana kwegasi kunofanirwa kuitwa, kunyanya mushure mezuva regumi nepfumbamwe rekunyura (maawa gumi nemaviri apfuura muzhizha), embryos inotanga kufema nemapapu, kudiwa kweokisijeni kunowedzera zvishoma nezvishoma, uye kubuda kwecarbon dioxide zvakare zvishoma nezvishoma inowedzera.

Panguva ino, kana kufefetera kusina kunaka, kunokonzera hypoxia yakaoma mu incubator.Kunyangwe kufema kwechikichi chakachochonywa kuchiwedzerwa ka2-3, haisati yakwanisa kuzadzisa kudiwa kwayo kweokisijeni.Nekuda kweizvozvo, sero metabolism inodzivirirwa uye acidic zvinhu zvinounganidzwa mumuviri.Metabolic breathing acidosis inoitika nekuda kwekuwedzera kwechikamu chekumanikidza kwekabhoni dhaidhi munyama, zvichikonzera kudzikira kwekubuda kwemoyo, myocardial hypoxia, necrosis, kusagadzikana kwemoyo, uye kusungwa kwemoyo.

 Zvakatemerwa kuti kudyiwa kweokisijeni kwezai rega rega re embryo panguva yeseincubationnguva yaiva 4-4.5L, uye carbon dioxide emission yaiva 3-3.5L.Ongororo dzakaratidza kuti kana okisijeni yemukati muincubator ichidonha ne1%, chiyero chehatching chinodonha ne5%;iyo kabhoni dhaibhorosi yemukati yakatenderedza zai re embryo haifanirwe kudarika 0.5%.

Iyo yakajairika huwandu hweokisijeni mumhepo inogona kuchengetwa pa20% -21%.Naizvozvo, kiyi yekufemesa ndeyekuyedza kudzikisa kuwanda kwekabhoni dioxide yakatenderedza mazai, uye mhedzisiro yemhepo ine chekuita nechimiro cheiyo incubator, dhizaini yekugadzira incubator, uye mukati nekunze nharaunda yeincubator. .

 Kuenzanisa zvinhu zvinokanganisa chiyero chekuchechenya, tembiricha ndiyo yekutanga, inoteverwa nemhepo.

Nei mabhuku mazhinji achirongwa netembiricha, mwando, kufefetedza….panzvimbo petembiricha, kupinza mhepo, uye mwando?

Chikonzero chacho chiri nyore kwazvo, nzira yekugadzira mazai inotevedzwa nehuku dzakabata mazai.Amai shiri vanofanira kusarudza kuchengeta mazai avo munzvimbo yakaoma.Shiri dzinowanzova pamiti, uye nhamba yekuchechenya panguva imwe haisi yakakura, saka kufefetera hakudi kutariswa zvakanyanya;

Artificial incubation yakasiyana.Kugona kwema incubators emazuva ano kunopfuura makumi ezviuru zvemazai, saka kufefetera kwakakosha.Zvakare, kuyedza kwakawanda mumakore mashoma apfuura kwakaratidza kuti anhydrous incubation haikanganisi kana kusakanganisa hatchability zvakanyanya.

Mazhinji ekare-incubators ane zvipingamupinyi zvakadai senhamba shoma yevateveri, kukurumidza kuderera uye kugovera kusina musoro.Haisi chete iyo mhepo yemhepo isina kukwana, kune makona akafa, asiwo kupisa kwemhepo inopisa hakugoni kutumirwa kunzvimbo dzose nokukurumidza uye zvakaenzana, izvo zvinoita kuti kusiyana kwekushisa mu incubator kukuru.Nechinangwa ichi, iyo incubator inofanirwa kugadziridzwa kana kutsiviwa neimwe nyowani.