ʻO ka lāʻau kī he mea kanu ulu lāʻau me ka ulu ikaika o 5-30 mau makahiki.Hiki ke hoʻokaʻawale ʻia ka ʻenehana ʻokiʻoki i stereotyped o nā kumulāʻau kī ʻōpio a me ke ʻoki ʻana i nā kumulāʻau kīʻaha makua me kahi mīkini ʻoki lāʻau kī e like me ka makahiki o ka lāʻau kī.ʻO ka ʻoki ʻana he mea nui ia e hoʻomalu a hoʻoulu i ka ulu ʻana o nā kumulāʻau kī ma ke ʻano hana.Hiki i ka ʻoki ʻana i nā kumulāʻau kī ʻōpio ke hoʻomalu i ka ulu ʻana o ke kumu nui, hoʻoikaika i ka ulu ʻana o nā lālā ʻaoʻao, e hoʻonui i ka lālā a me ka puʻunaue like, a hoʻoulu i nā lālā iwi ikaika a me ke ʻano lei aliʻi kūpono me kahi kiʻekiʻe a me ka amplitude.Hiki i ka ʻoki ʻana i nā kumulāʻau ʻoi ke hoʻomau i ka ikaika o nā kumulāʻau, maʻemaʻe nā ʻōpuʻu, maʻalahi ka ʻohi ʻana, hoʻomaikaʻi ʻia ka hua a me ka maikaʻi, a hiki ke hoʻonui ʻia ke ola waiwai o ka māla hana.ʻO ke ʻano o ka ʻohi ʻana penei:

1. ʻO ke ʻoki ʻana i nā kumulāʻau kī ʻōpio

3-4 mau makahiki ma hope o ke kanu ʻana, ma hope o ʻekolu ʻoki ʻana, ʻo ka manawa ma mua o ka ulu ʻana o nā wana puna.

① ʻO ka ʻohi mua ʻana: ʻoi aku ma mua o 75% o nā mea kanu kī i ka māla kī ma mua o 30 knm ke kiʻekiʻe, ʻoi aku ka nui o ke anawaena ma mua o 0.3 knm, a he 2-3 mau lālā.ʻO kaʻokiʻoki he 15 knm mai ka lepo, uaʻokiʻia ke kumu nui, a waihoʻia nā lālā, aʻo nā mea i kūponoʻole i nā kūlana paʻi e mālamaʻia no kaʻokiʻana i ka makahiki e hiki mai ana.

② ʻO ka ʻoki ʻana ʻelua: hoʻokahi makahiki ma hope o ka ʻoki mua ʻana, he 30 knm ke ʻoki ʻia mai ka lepo.Inā ʻoi aku ka kiʻekiʻe o nā mea kanu kī ma lalo o 35 cm, pono e hoʻopanee ʻia ke ʻoki ʻana.

③ ʻO ke kolu o ka ʻoki ʻana: Hoʻokahi makahiki ma hope o ka ʻoki ʻana ʻelua, ʻo 40 cm ka mamao o ka notch mai ka honua, ʻoki ʻia i ke ʻano ākea, a i ka manawa like, ʻoki i nā lālā maʻi a me nā ʻōpala a me nā lālā lahilahi a nāwaliwali.

Ma hope o ʻekolu ʻokiʻoki, i ka wā e piʻi ai ke kiʻekiʻe o ka lāʻau kī i 50-60 cm a ʻo ka laulā lāʻau he 70-80 cm, hiki ke hoʻomaka i ka ʻohi māmā.Ke 70 knm ke kiʻekiʻe o ka lāʻau, hiki ke ʻoki ʻia e like me ke kūlana o kahi kumulāʻau kī makua me kamīkini ʻoki lāʻau kī.

2. ʻOki ʻana i nā kumulāʻau kī kahiko

① ʻOhi māmā: Pono e hoʻokō ʻia ka manawa ma hope o ka pau ʻana o ke kī ʻauʻau a ma mua o ka hau, a pono e ʻoki ʻia ka mauna alpine ma hope o ka hau pō.ʻO ke ala e hoʻonui ai i ka notch e 5-8 cm ma ke kumu o ka ʻoki o ka makahiki i hala.

② ʻOki hohonu: Ma ke kumu, ʻoki i nā lālā lahilahi a me nā lālā wāwae moa ma ka ʻili kī.E ʻoki maʻamau i ka hapalua o ka mānoanoa o ka papa lau ʻōmaʻomaʻo, ma kahi o 10-15 cm.Hana ʻia ka ʻohi ʻana me ka lāʻau kī i kēlā me kēia 5 makahiki a i ʻole.Lawe ʻia ka manawa ma hope o ka pau ʻana o ke kī o ka hāʻule.

Noonoo Oki

1. ʻO nā lālā maʻi a me nā ʻōpala, nā lālā lahilahi a nāwaliwali, nā lālā kauo, nā lālā wāwae, a me nā lālā make i ka lei aliʻi e ʻoki ʻia i kēlā me kēia ʻoki.

2. E hana maikaʻi i ka ʻoki ʻana i nā ʻaoʻao, i mālama ʻia he 30 knm o kahi hana ma waena o nā lālani.

3. Hoʻohui i ka fertilization ma hope o ka ʻoki ʻana.