Mā te whakahoromata i te pāmahana teitei ka taea te penapena i te kai i te pāmahana rūma mō ngā marama, tae noa ki ngā tau, me te kore e whakamahia he matū tiaki. Heoi, ki te kore te whakahoromata e mahia i runga i ngā tikanga akuaku paerewa, ā, i raro hoki i te tukanga whakahoromata tika, ka raru pea te haumaru o te kai.
Ka taea e ētahi pua moroiti te tu atu i ngā pāmahana teitei, ā, ka whakaputa i ngā paitini e kino ana ki te hauora o te tangata. Koinei te āhua o te botulism, he mate kino e puta mai ana i te paitini botulinum i hangaia e te huakita Clostridium botulinum.
He tino kino ngā hua o te paihana botulism. 2021 I hokona e tētahi whānau he hōtiti hāmi kua takai korehau, he waewae heihei, he ika iti, me ētahi atu kai mātao i tētahi toa iti, ā, kainga ana e rātou i te tina, ā, i te aonga ake, i pāngia tētahi whānau tokowhā e te ruaki, te korere, me te ngoikore o ngā waewae, ā, ko te mutunga iho he mate kotahi me te tokotoru kei te tirotirohia i te wāhanga tiaki nui. Nā te aha i mau tonu ai te paihana botulinum i roto i ngā kai kua takai korehau?
He huakita anaerobic te Clostridium botulinum, he mea noa iho tēnei i roto i ngā hua mīti, ngā kai kēne me ngā kai kua tākaihia ki te korehau. I te nuinga o te wā ka whakamahia e te tangata te tikanga whakahoromata pāmahana teitei hei whakahoromata i te kai, ka whakamahia te hua ki roto i te whakahoromata, kia tino oti ai te whakahoromata, me whakahoromata i roto i te retort mō te wā roa hei patu i ngā huakita kino me ō rātou pua i roto i te kai.
Hei karo i te botulism, me āta tiaki koe i ētahi mea:
1. Whakamahia ngā rauemi mata hou e tutuki ana i ngā paerewa akuaku mō te whakarite.
2. Horoia rawatia ngā taputapu me ngā ipu kua whakamahia.
3. Kia tino hiritia te takai o te hua.
4. Whai i ngā pāmahana me ngā roanga whakahoromata e tika ana.
5. Ko ngā tawhā maimoatanga whakahoromata ka whakawhirinaki ki te momo kai ka tiakina.
Mō ngā kai waikawa (pH iti iho i te 4.5), pērā i ngā hua rākau, he ātete ake ēnei ki te botulism. He rawaka te whakahoromata mā te wai kohua (100°C) mō tētahi wā e rite ana ki te whakatakotoranga o te takai me te hua e pā ana.
Mō ngā kai iti-waikawa (pH neke atu i te 4.5), pērā i te mīti, te ika, me ngā huawhenua kua tunua, me whakahoromata ki te pāmahana teitei ake hei patu i ngā pua Clostridium botulinum. E taunakihia ana te whakahoromata i raro i te pēhanga me te pāmahana neke atu i te 100°C. Ka whakawhirinaki te tukanga e hiahiatia ana ki te hua me tōna āhua, me te pāmahana toharite tata ki te 120°C.
Clostridium botulinum: te whakahoromata mā te autoclave ahumahi
Ko te whakahoromata ā-autoclave ahumahi te tikanga whakahoromata tino whai hua mō te patu i te Clostridium botulinum, te huakita e puta ai te botulism. Ka taea e ngā autoclave ahumahi te eke ki ngā pāmahana teitei ake i ngā autoclave ā-whare, kia ngaro ai ngā mate.
Mā te DTS autoclave retort ka pai te tohatoha pāmahana me te auautanga o te huringa i roto i te ipu, he taurangi haumaru tēnei mō te whakamatetanga haumaru.
Te whakautu a te DTS: Te whakahoromata me te māia
He whānuitanga o ngā autoclave a DTS mō te umanga kai. Mā te hoahoa o ēnei retort ka tino ōrite te tohatoha wera i te wā e whakahoromata ana i te kai, ka oati he rite te pānga whakahoromata mō ngā hua katoa e utaina ana. Mā te pūnaha whakahaere o te autoclave ka whakarite te haumaru o te tukanga kai, ā, ka oati hoki kia tino tika te tukurua o te huringa.
Hei tāpiritanga, mā tā mātou tīma tohunga koe e tautoko hangarau mō te whakamahinga o ngā autoclave hei whakahoromata haumaru, pono hoki i ngā hua.
Te wā tuku: Hui-tanguru-01-2024