Ko ngā kōpaki kai he wāhanga matua i ngā rārangi maha o ngā umanga, e whakamātau ana i te whakamāori haumaru me te whakamāori pai o ngā hua kai, i te whakawhitinga, i te whakamāori, me te whakakōkiri. I rō tēnei pākanga, ko XM XIEFA te kaiwhakamātua i tēnei āhua, e whakamāhi ana i ngā whakamātautau hou me ngā whakamātautau pai hei whakamātua mō ngā whakamāhi i te hokohoko, i ngā ratonga kai, i ngā umanga, me ngā whakamāhi i ngā whare pani. Ko tēnei tuhinga hei whakamārama i ngā whāinga matua mō te hoko i ngā kōpaki kai i te tāpoi maha mai i ngā kaiwhakamahi, e whakamāhi ana i ngā tāhuhu, i ngā kōpaki, i ngā whakamāhi rere, me ngā whakaahua a ngā mātua hei āwhina i a koe ki te whakamārama i ngā whakatau.
Te mātauranga i ngā tauira o ngā rākau i ngā whakamātau whakamātau kai
Ko te whirinaki i te rākau he mea nui hei whāinga o te mahinga me ngā whāinga o ngā wāhi kai. Ko ia iti o ngā rākau he rerekē ngā whāinga:
Polyethylene (PE): E mōhiotia ana i tana whāinga o te whakamāhi, me tana pākihi ki te wai, ko te PE he rākau pai mo ngā wāhi kai e hiahiatia ana te tātai, me te whakamāhi māmā. He tātai pai mo ngā kai mākū me ngā kai mākū, nā reira he rākau whānui te whakamāhi.
Polypropylene (PP): I tēnei kōrero, he pai tonu ngā pūngao o te PP i te whakamātautau i ngā hāngā kimikirua me ngā pūngao hīkoi, nō reira he rerekē ngā wāhi e whakamāhinga ai i ngā kōpae e taea ai te whakamāhinga i ngā hinu, i ngā kai mātāmua rānei. He rite tonu ki ngā kōpae e whakamāhinga ana i te mīkawēvā, ā, e whakamāhinga ana hoki i te whakamāhinga anō, he wāhanga o te whakamāhinga kia pai ai te taiao.
Ngā kōrero mō ngā kōpae e whakamāhinga ana: I tēnei wā, i te nui ake o te whakamārama i te whakamāhinga o ngā kōpae e whakamāhinga ana, kei te piki ake ngā whakamāhinga o ngā kōpae e whakamāhinga ana mai i ngā rākau. He whakamāhinga pai ngā kōpae nei mō ngā rākau e whakamāhinga ana i ngā kōpae e whakamāhinga ana i te taiao.
I te whiriwhiri i ngā kōpae, whakaaro mai i te whakamāhinga o te kōpae, i te wā o te ora o te kōpae, me ngā ture e whakamāhinga ana. Ko te whakamātautau i ngā kōpae i ngā āhuatanga o te ao tūmatanui he ara hei whakamārama i te whakamāhinga o ngā kōpae i ngā āhuatanga āhua rerekē.