He puna pūmua rongonui, he puna watea hoki te tuna kēne e kitea ana i roto i ngā pātaka kai huri noa i te ao. Heoi, i te tipu haere o ngā āwangawanga mō ngā taumata mercury i roto i ngā ika, he tokomaha te hunga e whakaaro ana e hia ngā kēne tuna kēne e haumaru ana kia kainga i ia marama.
E taunaki ana te FDA me te EPA kia kai haumaru ngā pakeke i te 12 hekere (tata ki te rua ki te toru ngā tūnga) o ngā ika iti-mercury i ia wiki. Ko ngā tuna kēne, inā koa ko ngā tuna māmā, e kiia ana he kōwhiringa iti-mercury. Heoi, he mea nui kia wehewehea ngā momo tuna kēne e wātea ana. Ko te tuna māmā he mea hanga mai i te tuna skipjack, he iti ake te mercury i te tuna albacore, he nui ake te kukū o te mercury.
Mō te kai taurite, e taunakihia ana kia kaua e neke atu i te 6 hekere o te tuna albacore ia wiki, arā, tata ki te 24 hekere ia marama. I tētahi atu taha, he nui ake te kai o te tuna māmā i roto i ngā kēne, arā, 12 hekere te mōrahi ia wiki, arā, tata ki te 48 hekere ia marama.
I te wā e whakamahere ana koe i tāu kai tuna i roto i te kēne ia marama, whakaarohia te whakauru i ētahi atu momo pūmua hei whakarite i te kai taurite. Ka uru atu pea ki tēnei ētahi atu momo ika, heihei, pīni, me ngā pūmua tipu. Kia tūpato hoki ki ngā here kai, ki ngā āhuatanga hauora rānei ka pā ki tāu kai ika.
Hei whakarāpopototanga, ahakoa he kai whai kiko, he kai maha hoki ngā momo tuna kēne, he mea nui te whai i te kai whakaōrite. Hei whakataurite, whakawhāitihia te kai tuna albacore ki te 24 hekere ia marama, me te kai tuna māmā ki te 48 hekere ia marama. Mā tēnei, ka taea e koe te pārekareka ki ngā painga o te tuna kēne me te whakaiti i ngā tūponotanga hauora pea o te pānga ki te mercury.
Wā tuku: Hanuere-13-2025