Ngā taputapu mīhini ahuwhenua, te koko parau wetewete oneone
Te roa o te mau
Rauemi kounga teitei: i hangaia mai i te maitai konupora 65Mn, te maitai boron rānei, ā, i tukuna ki te tukanga maimoatanga wera motuhake.
Te whakapakari i te ātete ki te kakahu: te maimoatanga tinei auau-teitei i te mata tapahi, me te pakeke o te HRC48-52, ka roa ake te ora ratonga mā te 40%
Hoahoa ārai-pānga: Whakapakarihia te hanganga kia ātete pai ai i ngā pānga o ngā arai pēnei i te kōhatu me te oneone mārō
Te mahi ahuwhenua whai hua
Te hoahoa mata pūtaiao: e rite ana ki ngā mātāpono o te oneone, e whakaiti ana i te ātete ki te parau mā te 25%
He mata whakakoi-ake: He hoahoa koki ahurei hei pupuri i te koi i te wā e whakamahia ana, hei whakaiti hoki i te whakapaunga pūngao
Te kaha ki te urutau ki te oneone: e whakarato ana i ngā whānuitanga rerekē (20-50cm) me ngā āhuatanga piko hei urutau ki ngā momo oneone rerekē.
E whakamahi ana tā mātou koko parau i ngā whakatutukitanga hou o ngā mīhini ahuwhenua me te hangarau rauemi, e tutuki ana i ngā whanaketanga hangarau i runga i ngā wāhanga ahuwhenua tuku iho. Mā te painga matua o te pakari o te "kotahi te wahi hei rua ngā wahi", ka āwhina i ngā kaiahuwhenua ki te whakaiti i te utu ahuwhenua toharite mō ia mu me te whakapai ake i te whai huatanga o te mahi. He taputapu tautoko pai mō te ahuwhenua tino tika o ēnei rā.
