pūpuru karawhiti ph
Ko te pōro whakauru pH he taputapu ine māmātia e whakaritea ana kia whakatau tika i te whakapai ai, te pungapai rānei o ngā whakaputanga. Ko tēnei taputapu matua ātete he mema kiriata motuhake me te pōro tautuhi, e mahi tahi ana kia ine i te nui o ngā ironga hauropi kei roto i ngā kōaro rereke. Ka mahi te pōro ki te whakaputanga i tētahi iti noa te pūngao e whakapā ana ki te taumata pH o te whakaputanga e whai ana, e tuku ana i ngā ine tika puta noa i te tau pH mai i te 0 ki te 14. Ko ngā pōro pH hōu ka tāpirihia hoki ngā āhua whakapai ake pērā i te tautohenga wera, kia tūturu ai ngā ine i ngā tikanga hau rereke. Ko te hanganga o te pōro he whare whakarewa e tiaki ana i te mema kiriata māmā, ā, ko ana wāhanga roto he whakaputanga hauropi e āwhina ana i te kaupapa ine. Ka tāpirihia ki ēnei taputapu ngā tāruatanga matarohia, kōtore rānei kia māmā ai te pānui me te tuku raraunga. Ko ngā whakamahinga e whānui ana i te maha o ngā umanga, mai i te whakahaumātanga wai, te arotake hauora, ki te whakaputa kai, me te whakaputa rongoā. Ko te whakamahinga āwhā o te pōro ka tāngata ia hei mea nui ki te tāone whakahaere kounga, ngā rūnanga rangahau, me ngā tāone umanga kei reira te whakamahi tika o te pH hei matua mo te angitu o te mahi.