koko ngaki whenua, koko parau, koko pakaru, koko parau
I roto i te mahi ahuwhenua, ko te hea parau, hei wāhanga matua e pa ana ki te oneone, e mahi ana i ngā mahi tapahi me te huri, ka whakatau tika i te whai huatanga o te mahi me te utu. He mea hanga tēnei hea parau mā te whakamahi i te hangarau maimoatanga wera matatau me te maitai boron/manganese kaha-teitei, i hangaia mō te mahi ahuwhenua kaha-nui, roa-te-wā, me te whai kia pai ake te wheako ahuwhenua a ngā kaiwhakamahi, kia kore ai e māharahara.
He wahi parau kaha-teitei 8×210 mm i hangaia ki te mea kua whakamahanatia
65Mn maitai, 30Mb5 rānei, e whakaatu ana i te ātete kakahu teitei
me te roa o te ora ratonga,
he pai mō ngā taputapu parau whenua.
Hoahoa Hikoi mō te Tapahi Oneone Maeneene: Ko te āhua o te hua he mea hanga kia rite ki ngā mātāpono o te nekehanga wai kua whakangawaritia, me te mata koko maeneene, papatahi, kāore he kōhao onepu me ngā kōhao. Ko ngā koki tapahi kua whakapaitia me te hanganga mata koi-ake ka whakaiti i te ātete i te wā e whakamahia ana, ka tapahi ngāwari i roto i te oneone, ā, ka tutuki he pānga pana taha me te hipoki pai. Ka uru ngāwari te mata koi ki roto i te oneone mai i ngā wāhanga tuatahi o te whakamahinga, ā, ka mau tonu tōna āhuatanga "whakakoi-ake" i roto i te wā, ka noho koi tonu, ka whakaiti i te ātete ki te kukume tarakihana, ā, ka penapena i te 5%-10% o te whakapaunga wahie.
• Ka taea e mātou te tuku hea parau me ngā whakaritenga
8×210 mm i te utu whakataetae.
• Kei te wātea ngā rahi me ngā kōhao kua whakaritea kia rite ki
ki tō tuhi.
• He kounga pumau me te tuku i te wā tika kua whakamanahia.
He tino kaha te whakahaere kounga, he ratonga muri-hoko kore āwangawanga. Ka whakamatautauria ia parau ki ngā āhuatanga me te pakeketanga i mua i te wehenga atu i te wheketere kia mau ai te mahi a te hua. E mārama ana mātou ki te uauatanga o te mahi ahuwhenua, ā, ka whakaratohia e mātou he whakapumautanga kounga pakari mā roto i ngā tukanga hanga tino tupato.
