Te pūwai he tikanga whakamahere tuatahi mō ngā mahi kai hei whakamahi i te wai ki ngā rākau. He tūru karapiti, he tūru e heke mai i ngā momo hua puta noa, pērā i te karepe me te PVC. Ki te whakamahi i ēnei tūru, ka taea e ngā mahi kai te haere whakawhiti i roto i te whenua e utu ana i te wai ki ngā wāhi nui rawa atu i te hiahia. Ki te pānuitia nei, he aha te take i te whai ake ai ngā tūru wai mō te mahi kai? Ko ēnei ko ētahi o ngā paunga kei reira hei whakaatu i te take mehemea ka whakamahi ngā mahi kai, ka pai rawa:
Whakauru wai i raro - I whakatupu hei whakaeke ki ngā niho whenua o ngā tipu, ka pai noa te tūru wai mō te mahi kai. E hīnākea ana nei, ka haere te wai ki te wāhi e hiahiatia ana. Nā tēnei ka taea te whakahē ki te waiporoporo, ka taea hoki te whaiwhakaaro i te mea ka utu wai ki ngā tipu hei tiaki i a rātau i runga i te oranga, ka taea hoki te whakaora i te wheako wai e whakamahi ana. Nā tēnei he nui rawa te hiahia mō ngā mahi kai kia pai te tau e hohoro ana.
Tono whai take: Ko te pīpī hāwhe he tino tohu iti rawa hei tuku wai mō ngā rākau i runga i te pūtake wai rānei. Ka ea noa iho te pīpī hei whakatū ki ētahi wāhi o te pāmu, me te tautoko i te tiemi me te moni mō ngā hāwhe. Ki te taea e ngā hāwhe te tiaki i a rātou momo whakawehi, ka taea rātou whakatakoto i ēnei take ki ētahi atu hiahia whai here.
Whakarawhiti whenua: Nga taonga wai i whakatetehia i te PVC he wā tonu ka taea te whakamutu i te korenga rānei, he pai rawa ake te whakarawhiti i te wai (te ārai i te wai). Ki te mea nei, ka noho he pai rawa ake hoki, ka mutu heoi te hanga hei whakatika i nga tukanga me te whakapakeke (wā ko te moni) mo nga mahi whenua. He mohio ki nga kaiwhakaora whenua pūmau, he pai rawa tetahi taonga wai pai mo te manaaki i te whenua, ka whakahokia e ngā tuhinga whenua pūmau pēnei ana ko tātau, kia haere tonu atu koe mo te whenua whakatetehi hei tirotiro i nga kino o te marae pūruhi.
He pai rawa te mahi whenua hei whakamahere i te hanganga whenua i runga i te tikanga ka whakamana ai i te wā e huringa nei, ka tiakina te taiao, te hapori me te takutai. He mea nui te tiaki i te wai me te whakahaere pai i nga kaiwhai kai hei whakamana i nga tikanga mahi whenua, e rua nei ka whakaritea e te whakamahi i pūtahi mō te whakamahere panako . Hei roto i etahi atu momo whakamahi nui, ka whai ake nei nga kaiwhakaora whenua i nga taonga wai whenua hei whakamana i te mahi whenua mōhio:
Te whakamātau i te wai: Ki te whakamahi i ngā pīpī hōsāhi rākau, ka taea e ngā kaiwhakaako e whakahaere i te wai ki ngā raupapa anōhanga me te iti noa iho i te mea kia pai ai te tiaki i te wai, ā, ka whiwhi ai ki te pai ake i te hanga o ngā paremata. Ki te whakamahi i ngā hōsa hei whakawehi i te iti nei o te wai, ko te mea nui he whakaiti i ngā momo hoko e āheinga ana ki ētahi atu mea nui e hiahia ana ki te whakatū pūnaha matua, ā, he iti noa iho tana āhuatanga ki ngā huinga o te ao (me te mea he hiahiatia te mahi i te utu huringa tau kotahi).
Ko tā koutou kōrero kia mohio ai koutou ko te nui o ngā raruraru kimika i roto i ngā hēkirara pakita, he aha rānei i whakauruhia e ngā kaiwhakaako i tēnā rā, i tēnā rā ka whakamahi ngā kaiwhakaako i ngā pīpī hōsāhi rākau hei whakauru rongoā whenua me ngā pekereka ki runga i ngā raupapa, i paetahi mai i tō koutou rautaki. Ko tēnei he whakaiti i te nui o ngā kimika i whakamahia. Ka hiki tēnei whakaaetanga ki te pai ake i te ao marae me ō mātou iwi. Kei te pai tēnei ka whiwhi ake tātou katoa i te whakamahi i te iti rawa i ngā kimika - ā, he mea nui kia pai ake ngā one, wai, me te hāpori.
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