Hatchery kwai yana nufin ƙwai mai ƙyanƙyasa don shiryawa.Ya kamata a haɗe ƙwai.Amma ba yana nufin kowane ƙwai da aka haɗe za a iya ƙyanƙyashe ba.Sakamakon hatching zai iya bambanta da yanayin kwai.Domin kasancewar kwai mai kyau na ƙyanƙyashe, mahaifiyar kajin tana buƙatar kasancewa ƙarƙashin yanayin gina jiki mai kyau. Har ila yau, ya kamata a sanya ƙwai kafin kwanaki 7 bayan an shimfiɗa shi. Yana da kyau a ajiye a wurin da zafin jiki na 10-16 ° C da 70% zafi don guje wa hasken haske kai tsaye kafin fara shiryawa.
Kwai mai taki
Kwai da aka taki shine kwai da ake yi ta hanyar saduwa da kaza da zakara. Don haka, yana iya zama kaza.
Kwai marar haihuwa
Kwai marar haihuwa kwai ne da muke ci gaba daya. Kamar yadda kwai marar haihuwa s da kaza shi kadai, ba zai iya zama kaza ba.
1.Kwai sun dace da hatching.
2.Kwai tare da ƙananan ƙyanƙyashe kashi.
3.Kwai da za a goge.
Da fatan za a duba ci gaban ƙwai a cikin lokaci yayin lokacin shiryawa:
Gwajin ƙwai na ƙarshe (rana ta 5-6): Ainihin duba tayin ƙwai masu ƙyanƙyashe, sannan a zaɓi ƙwai da aka yi amfani da su, ƙwan gwaiduwa da matattun ƙwai.
Duban kwai na 2 (kwanaki na 11-12): Yawanci duba ci gaban ƙwai. Embryos masu kyau sun zama mafi girma, tasoshin jini suna kan kwai, kuma ƙwayoyin iska suna da girma kuma suna da kyau.
Gwajin kwai na 3 (rana ta 16-17): Nufin tushen haske da ƙaramin kai, tayin da ke cikin kwai mai kyau yana cika da embryos, kuma ba ya iya ganin haske a mafi yawan wurare; idan ta haihu ne, sai magudanar jinin da ke cikin kwan su yi duhu ba a gani, bangaren da ke kusa da dakin iskar ya zama rawaya, kuma iyakar abin da ke cikin kwai da dakin iska ba a fili yake ba.
Lokacin ƙyanƙyashe (Ranar 19th-21th): Ya shiga lokacin ƙyanƙyashe lokacin da akwai tsagewa akan kwandon kwan, A halin yanzu yana da mahimmanci don ƙara zafi don tabbatar da cewa kwandon ya yi laushi don kajin su karya harsashi, kuma rage zafin jiki zuwa 37-37.5 ° C shine mafi kyau.
Lokacin aikawa: Juni-21-2022
