He aha te mea e hono ana ki te whakatārewatanga ahurea pūtau me te mea e piri ana?
Ko te nuinga o ngā pūtau mai i ngā kararehe tuarā, haunga ngā pūtau toto me ētahi atu pūtau, he mea piri ki te tipu, ā, me whakatipu ki runga i tētahi papa e tika ana kua rongoatia kia taea ai te piri me te horapa o te pūtau. Heoi, he maha ngā pūtau e tika ana mō te whakatipu iri. Waihoki, ko te nuinga o ngā pūtau pepeke e wātea ana i te hokohoko ka tupu pai i roto i te ahurea piri, i te ahurea iri rānei.
Ka taea te pupuri i ngā pūtau kua whakatōngia ki roto i ngā ipu ahurea kāore anō kia rongoatia mō te ahurea kiko, engari i te mea ka piki ake te rōrahi me te horahanga o te mata o te ahurea, ka āraihia te whakawhiti hau e tika ana, ā, me whakaoho te reo. Ko te tikanga ka tutuki tēnei whakaoho mā te whakamahi i te whakaoho aukume, i te ipu erlenmeyer rānei i roto i te incubator wiri.
| Ahurea Piri  | Ahurea Whakatārewatanga  |
| He pai mō te nuinga o ngā momo pūtau, tae atu ki te ahurea pūtau tuatahi | He pai mō ngā pūtau te whakatōngia i runga i te wai whakatārewatanga me ētahi atu pūtau kore-piri (hei tauira, ngā pūtau hematopoietic) |
| Me whakatipu ā-iti i ia wā, engari ka taea te tirotiro ngāwari i raro i te karuārai hurihuri | He māmā ake te whakatipu i raro i te tipu, engari me tatau pūtau ia rā me ngā whakamātautau oranga kia kitea ai te tipu; ka taea te whakaranu i ngā ahurea hei whakaoho i te tipu |
| Ka wehea ngā pūtau mā te whākōkī (hei tauira, te trypsin) mā te mīhini rānei | Kāore e hiahiatia he wehenga whākōkī, he wehenga ā-mīhini rānei |
| Ka herea te tipu e te horahanga o te mata, ka whakawhāiti pea i ngā hua whakaputa | Ka herea te tipu e te kukū o ngā pūtau i roto i te reo, nō reira ka taea te whakanui ake |
| Ngā oko ahurea pūtau e hiahia ana ki te maimoatanga mata ahurea kiko | Ka taea te pupuri i roto i ngā oko ahurea me te kore e rongoatia te mata o te ahurea kiko, engari me whakaoho (arā, te rūrū, te whakaoho rānei) kia pai ai te whakawhiti hau. |
| Whakamahia mō te cytology, te kohikohi pūtau tonu me ngā tono rangahau maha | Whakamahia mō te hanga pūmua papatipu, te kohikohi pūtau puranga me te maha o ngā tono rangahau |
| Tikina mai tō pūwhakatō CO2 me ngā pereti ahurea pūtau inaianei:Pūwhakatō CO2 Whakahoromata Wera Teitei C180 140°CPereti Ahurea Pūtau | Tikina mai tāu mīhini whakapūkara CO2 me ngā ipu erlenmeyer inaianei: |
Wā tuku: 28 o Ākuhata-2023