I ngā tau tata nei, kua nui ake te aro ki te kounga me te haumaru o te tī. I ētahi wā ka puta ngā toenga patupatu e hipa ana i te paerewa, ā, he maha ngā wā ka whakamōhiotia te tī e kaweake ana ki te EU kua hipa ana i te paerewa.
Ka whakamahia ngā patupatu hei ārai i ngā pepeke me ngā mate i te wā e whakatō ana i te tī. Nā te whakamahinga whānui o ngā patupatu, kei te kitea haere ngā pānga kino o te nui rawa, te koretake, te whakamahi kino rānei o ngā toenga patupatu ki te hauora o te tangata, ki te taiao me te hokohoko ki tāwāhi.
I tēnei wā, ko ngā tikanga kimi i ngā toenga pesticides i roto i te tī ko te wāhanga wai, te wāhanga hau, me te ine papatipu tandem chromatography wai mahi tino teitei.
Ahakoa he tino aro me te tika o ēnei tikanga ki te kimi, he uaua ki te whakatairanga i ēnei tikanga ki te taumata taketake mā te whakamahi i ngā taputapu chromatography nui, kāore e pai mō te aroturukitanga tauine nui.
Ko te tikanga aukati whākōkī e whakamahia ana mō te tirotiro tere i ngā toenga patupatu i te papaanga, e whakamahia ana mō te kimi i ngā toenga patupatu organophosphorus me te carbamate, he mea tino whakararuraruhia e te matrix, ā, he nui te tere o te pai teka.
E whakamahi ana te kāri kimi koura kōrori a Kwinbon i te mātāpono o te immunochromatography aukati whakataetae.
Ka tangohia ngā toenga rongoā i roto i te tauira, ka honoa ki te paturopi motuhake kua tohua ki te koura kōrori hei aukati i te whakakotahitanga o te paturopi me te antigen i runga i te rārangi whakamātautau (rārangi T) i roto i te rīpene whakamātautau, ka hua ake he panoni i te tae o te rārangi whakamātautau.
Ka whakatauhia te kounga o ngā toenga patu pepeke i roto i ngā tauira mā te whakatairite i te hohonutanga o te tae o te rārangi kite me te rārangi whakahaere (rārangi C) mā te tirotiro ā-kanohi, mā te whakamaoritanga taputapu rānei.
He taputapu atamai te mīhini tātari haumaru kai kawe e hangai ana ki ngā hangarau ine, whakahaere me te pūnaha tāmau.
He ngāwari te whakamahi, he tino aro ki te kimi, he tere me te pumau, e rite ana ki te rīpene kimi tere e rite ana, ā, ka taea e ia te āwhina i ngā kaiwhakamahi i te mara ki te kimi tere me te tika i ngā toenga patu pepeke i roto i te tī.
Wā tuku: Akuhata-02-2023