E toru ngā au auaha i roto i ngā takai whakapaipai – he pumau, he taea te whakakī anō, me te taea te hangarua.

Tauwhiro

Neke atu i te tekau tau te roa o te noho a ngā waitohu ki te takai tauwhiro hei tetahi o ngā āwangawanga matua mō ngā momo tākai. Kei te piki haere te maha o ngā kaihoko e aro ana ki te taiao. Mai i ngā rauemi PCR ki ngā kapia me ngā rauemi e aro ana ki te koiora, he maha ngā momo otinga tākai tauwhiro me te auaha kei te piki haere te rongonui.

Ka taea te whakakī anō

Ko te "hurihanga whakakī anō" he ia o te whanaketanga i ngā tau tata nei. I te mea e mōhio haere ana ngā kaihoko ki te oranga tonutanga, kei te rapu huarahi ngā waitohu me ngā kaiwhakarato i roto i te umanga whakapaipai ki te whakaiti i te whakamahinga o ngā takai kotahi-whakamahinga, kāore e taea te hangarua, he uaua rānei ki te hangarua. Ko te takai whakakī anō me te whakamahi anō tētahi o ngā otinga oranga tonutanga rongonui e tukuna ana e te tini o ngā kaiwhakarato. Ko te tikanga o te takai whakakī anō me te whakamahi anō ka taea e ngā kaihoko te whakawhiti i te pounamu o roto me te whakauru i tētahi pounamu hou. Nā te mea kua hangaia mō te takai whakamahi anō, ka whakaitihia te whakamahinga rauemi, te whakapaunga pūngao me ngā tukunga waro e hiahiatia ana i roto i te tukanga hanga.

Ka taea te hangarua

Kei te piki haere te ia o te whakamahinga o ngā kai hangarua i roto i ngā takai whakapaipai. Ko te karāhe, te konumohe, ngā rauemi takitahi me ngā rauemi koiora pērā i te tō me te pepa ngā kōwhiringa pai rawa atu mō ngā takai hangarua. Hei tauira, ko ngā takai whakapaipai ngongo taiao he takai hangarua. Ka whakamahia he papanga pepa kraft. Ka tino whakaitihia te kirihou e whakamahia ana i roto i te ngongo mā te 58%, ka whakaitihia te parahanga taiao. Ina koa, he rauemi hangarua 100% te pepa kraft nā te mea he mea hanga mai i ngā kai taiao katoa mai i ngā momo rakau katoa. Ka tāpirihia e tēnei takai hoa-taiao te ia o te hangarua.

I te nuinga o te wā, i te mea ka nui haere te āwangawanga o ngā kaihoko mō te taiao i waenga i ngā pānga o te mate urutā, he maha ake ngā waitohu e tahuri ana ki ngā takai pumau, ka taea te whakakī anō me te hangarua.