Ina katihia tētahi tipu hiko karihi mō te whakakī hinu -- ka roa pea te tau e whakamaroke ana i te hau, ā, ka taea e ia te pupuri i ngā wāhanga kore-karihi pērā i ngā kohua, ngā pūwhakamātao, me ngā tāpine kia kore e waikura.
Ko te raruraru haumākū o te umanga kirihou te take matua o te āhuatanga whakapūpū i runga i te mata o te pokepokea ai me te raruraru i puta mai i te makuku e mimitihia ana e te kirikiri kirihou. Mā te whakaiti i te haumākū e kore e whakapai ake i te kounga o te hua anake, engari ka whakapiki ake hoki i te whakaputanga.
Te awe o te haumākū ki te kounga o ngā hua kirihou: i te wā e werohia ana ngā hua kirihou, ka whakamahanahia te kirihou wera i te tuatahi, kātahi ka whakamahia te pokepokea ai hei hanga i tētahi āhua. Nā te mea he maha ngā kapia kirihou he hygroscopicity, i roto i te tukanga werohia, ki te tukuna te rauemi mata me te makuku, ka tukuna te rauemi mata i muri i te kohua o te kohu wai ka arahi pea ki ngā hapa o te hanganga me te āhua whakamutunga. Hei whakapai ake i te kounga o te hua, me whakamaroke i mua i te whakamahinga o ngā rauemi kirihou. Te awe o te haumākū ki te hua o ngā hua kirihou: i te nuinga o te wā, ka nui ake te wā e werohia ai, ka whakaitihia hoki te putanga. Ko te iti o te pāmahana pokepokea ai, ka tere ake te hanga. I roto i te tukanga werohia kirihou, ka whakamahia e te nuinga o ngā pūnaha te wai whakamatao hei whakaiti i te pāmahana pokepokea ai hei penapena i te wā e werohia ai, hei whakanui ake hoki i te whakaputanga. Heoi, ki te iti rawa te pāmahana pokepokea ai, ka puta he hauhautanga, inā koa i te raumati. Ka hua ake tēnei i ngā paru wai ki ngā hua kua oti, te waikura o ngā pokepokea ai utu nui, me te piki ake o ngā utu tiaki me te whakakapinga. Mā te whakamahi i te whakamaroke wira, ka taea te whakahaere i te pūwāhi whakamaroke o te hau kia kore ai e puta te hauhautanga i te wā e whakamatao ana.
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Te wā tuku: Mei-29-2018