E taunaki ana kia whakamahia e ngā kaiwhakatipu kānora ngā matū whakahaere tipu (PGR) ki ngā hua kānora e tino tere tipu ana hei whakanui ake i te hua me te pumau o ngā tipu.
I tēnei ngahuru, he rerekē ngā tipu ehara i te mea ko te rahi anake, engari ko ngā wāhanga whanaketanga anō hoki: mai i ngā tipu e ono ngā rau pono ki ngā tipu he kotiretona anake.
"Nō reira, ka nui haere te uaua o te whakahaere, ā, me whai huarahi motuhake ki ia wāhi," te kī a Nigel Scott, te kaiwhakahaere hangarau ā-rohe i Procam.
Ahakoa te kore e pai o ngā kaimahi pāmu ki te haumi, i ngaro i ētahi te nui o te kotinga i te raumati kua taha ake nei nā te kore o te haumi me te korenga o ngā kotinga i te wā o mua.
Nā te aha rā ngā tohunga ahuwhenua i ripoata ai i ngā hua kāore i te ōrite? Ina titiro whakamuri ki ngā tau tekau kua pahure ake nei, e tohu ana a Nigel ko te rā rui toharite ko te wiki tuatoru o Ākuhata.
Heoi, nā te tūmomo mōrearea mai i ngā pītau kāpeti, i nekehia ngā rā rui i mua ake, i whakaroahia rānei kia kore ai e puta mai ngā pītau pakeke i te mutunga o Ākuhata.
I tēnei tau, i oti wawe te rui i ētahi wāhi. I tohu ia ki tōna rohe, ki Durham, i reira, pērā i ētahi atu wāhi o Ingarangi, i oti wawe te hauhake i mua i te wā i whakaritea.
Ka tere te tupu o ngā tipu mēnā ka whiwhi wai. Heoi, ki ngā wāhi kāore e nui te wai, ka roa ake te wā e pihi ai.
Nō reira, ka rerekē te tipu o ngā hua i runga i te wai e wātea ana; ko ētahi hua ka tupu i ngā rau tūturu e whā, e rima, e ono rānei, ko ētahi ia ka tupu noa i ngā rau kōtiretona.
Kotahi anake te rau tūturu i puta mai i te puranga whakamutunga o ngā tipu i whakatōkia i muri i te hekenga o Hepetema. Ko te mea e āwangawanga ana, kua tīmata a Nigel ki te kite i te tini o ngā pepeke pakeke.
"Nō reira, ahakoa i roto i te mara kotahi, i kite mātou i ngā tipu i ngā wāhanga tipu e toru."
Mō ngā hua e pakari wawe ana, kei te whakamahere āna kaimahi pāmu ki te whakamahi i ngā matū whakatipu tipu—he mea kua roa nei kāore i mahia e rātou.
I kī ia me whakamahi ngā kaimahi pāmu i ngā raau taero whakatipu tipu (PGR) inaianei tonu kia tino whai hua ai i mua i te tomuri rawa.
Ko te mea pai, me whakamahi tēnei tongi ina whā ki te ono ngā rau tūturu o te tipu (waenganui o Oketopa). Ka taea e ngā mea whakatipu tipu te pehi i te tipu o ngā wāhanga o runga ake i te whenua, me te whakatairanga i te pakiaka (tirohia te hoahoa).
Ko te take tēnei, ko te roa o te kakau, ka iti ake te tūponotanga o te horapa o te mate ki te kakau, me te mate puku.
"Ka puta pinepine ake tēnei raruraru i roto i ngā māra iti kua rongoatia ki ngā patu harore pērā i te difenoconazole."
Hei whakamutunga, i kī ia me whakawairakau ngā hua e puhoi ana te tupu, nā te mea ka heke te pāmahana o te oneone, ā, me kohikohi e rātou te koiora hei whakarite mō te hotoke.
"Ahakoa ngā hua kua pakeke, me whai matūkai ētahi matūkai, inā koa te manganese me te boron, kia puta ai he hua nui rawa atu."
Ko tētahi o ngā wero nui o tēnei ngahuru ko te whakatau i te wā tino pai hei whakamahi i te clethodim hei whakahaere taru kino, i te mea he maha ngā momo hua e whakatipuria ana.
He uaua te wā e whakamahia ai ngā patupatu i te mea ka kino pea ngā wāhi hua nui. "Nō reira, me aro nui ngā kaimahi pāmu ki te wā e whakamahia ai," te kī a Nigel.
E kī ana hoki ia ko te pikinga o ngā taumata hauota toenga i roto i te oneone nā te tauraki o te raumati i whakatairanga i te tipu o ngā tipu. Ko te pikinga o te pāmahana o te oneone e tohu ana hoki i te pikinga o te kohuke.
"He roa ake te tipu o te buckwheat i te rēpī, ā, nā te whakataetae i waenga i ngā hua, ka nekehia te rēpī. Ki te kore te buckwheat, e kore te rēpī e tupu kia teitei."
Wā tuku: Maehe-09-2026