I ka manawa hea ka palaoa maikaʻi no ka weeding?ʻAʻole ʻike ka 90% o ka poʻe mahiʻai i ka mālama ʻana i ka palaoa Jijie

ʻO ka nīnau no ka hoʻohana ʻana i nā lāʻau herbicide palaoa (ʻo ka nui ma hope o ka puka ʻana, a ʻo nā mea a pau e hōʻike ana i nā herbicides ma hope o ka puka ʻana) e lilo i mea hoʻopaʻapaʻa i kēlā me kēia makahiki.ʻOiai ma kahi hoʻokahi, e loaʻa nā leo ʻokoʻa.Ke manaʻo nei kekahi poʻe mahiʻai he maikaʻi ka hopena o ka herbicides i ka makahiki i hala, ʻo ke kumu nui ʻo ke kūʻē ʻana o ka mauʻu ma mua o ka makahiki;ʻO kekahi ʻāpana o ka poʻe mahiʻai manaʻo he maikaʻi ka hopena o ka herbicides ma hope o ka makahiki, ʻo ke kumu nui ʻo ia ka piha ʻana o ka mana, ʻo wai ka pololei a ʻo wai ka hewa, kēia ʻatikala maʻiʻo , e hāʻawi wau iā ʻoe i kahi kikoʻī kikoʻī.
E hāʻawi mua wau i kaʻu pane: hiki ke hoʻohana ʻia nā herbicides ma mua a ma hope o ka makahiki, akā makemake ʻia e hoʻohana nā mea a pau ma mua o ka makahiki.
I kēia manawa, ma muli o ka ʻokoʻa o ke aniau, ka mahana a me nā kūlana ʻē aʻe i nā wahi kanu palaoa hoʻoilo, aia nō nā ʻokoʻa i ka manawa o ka lāʻau lapaʻau.ʻO ka ʻoiaʻiʻo, hiki ke hoʻohana ʻia ka lāʻau lapaʻau i kēlā me kēia makahiki.
Eia naʻe, e like me ka ulu ʻana o ka palaoa a me ka mauʻu, ʻoi aku ka maikaʻi o ka ʻōlelo aʻoaʻo ma mua.
ʻO ke kumu:
ʻO ka mua, ua puka mai ka mauʻu i kekahi mau makahiki i hala aku nei, a ʻaʻole nui loa ke kūʻē ʻana i nā herbicides.
ʻO ka lua, ʻoi aku ka holoʻokoʻa.Ma hope o ka makahiki, ma hope o ka pani ʻia ʻana o ka pā palaoa, ʻaʻole pono e pā ka mauʻu e ka herbicide, e hoʻopilikia i ka hopena o ka weeding.
ʻO ke kolu, loaʻa i kekahi mau lāʻau herbicide kekahi hopena ʻaoʻao i ka palaoa.Ma hope o ka hoʻopili ʻia ʻana o ka pīpī, e hoʻopili ʻia ka hua palaoa ma hope.

Nā kumu no ka paipai ʻana i nā herbicides
1. Ka hopena weeding
Ma lalo o nā kūlana like, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā herbicides ma mua o ka makahiki ma mua o kēlā ma hope o ka makahiki.ʻEkolu kumu nui.ʻO kekahi, he liʻiliʻi ke kūʻē ʻana o ka nāhelehele;ʻEkolu makahiki i hala aku nei, ma mua o ka pani ʻia ʻana o ka palaoa, hiki ke hoʻopuʻi pololei ʻia ka wai herbicide ma ka ʻili o ka mauʻu, akā ma hope o ka pani ʻana o ka palaoa, e hoʻemi ʻia ka nui o ka mauʻu.Ua ʻōlelo ʻia ʻoi aku ka maikaʻi o ka weeding hopena o ka makahiki i hala ma mua o ka makahiki ma hope (ʻo nā kūlana waho like).
2. Koina weeding
Mai ka nānā ʻana i ke kumukūʻai o ka weeding, ʻoi aku ka liʻiliʻi o ka nui o nā herbicides i ka makahiki i hala ma mua o ka makahiki i hala.E ʻike ʻia nā ʻōlelo aʻoaʻo no ka hoʻohana ʻana ua hoʻohana ʻia ia i ka wā o ka nāhelehele i ka pae 2-4 lau, ʻo ia hoʻi, ʻo ke ʻano o ke ʻano o ka mauʻu ma hope koke o ka puka ʻana o nā mauʻu (mau makahiki i hala aku nei), a ma hope o ka makahiki hou. , ua hiki ka nahele i 5-6 lau., a ʻoi aku ka nui, inā makemake ʻoe e hoʻokō i ka hopena weeding, e hoʻonui ʻoe i ka dosage e like me ia.Ua paʻi ka lāʻau lapaʻau i hoʻokahi mu o ka ʻāina ma mua o ka makahiki, a he 7-8 wale nō mau helu ma hope o ka makahiki, e hoʻonui invisbly i ke kumukūʻai o ka lāʻau.
3. Nā pilikia palekana
ʻO ka palekana i ʻōlelo ʻia ma ʻaneʻi ʻo ia ka palekana o ka palaoa.Ua ʻike paha nā kānaka a pau ʻo ka nui o ka palaoa, ʻoi aku ka kiʻekiʻe o ka phytotoxicity ma hope o ka pīpī ʻana i nā lāʻau herbicide (ma ka ʻōlelo ʻana), a ma hope o ka hui ʻana, ʻaʻole hiki iā mākou ke hoʻohana hou i nā herbicides., Ua ike au i kekahi mau mea kanu, i mea e kali ai i ka manawa kupono ma hope o ka makahiki, ua huiia ka palaoa a ke hoohana nei lakou i na laau lapaau.Manaʻo ʻia ʻo ka hopena o ke kali ʻana he phytotoxicity ka palaoa.ʻOiai e hoʻohana ana i nā lāʻau herbicide (2-4 lau lau o ka mauʻu) i kekahi mau makahiki i hala aku nei, e hiki mai ana ka phytotoxicity (ka wela kūpono ʻole, ke ʻano hana, a me nā mea ʻē aʻe i ka wā o ka hoʻohana ʻana), akā ua hoʻemi nui ʻia ka hopena.
4. Ka hopena o ka hua hou
ʻO kekahi mau hana herbicide palaoa e hoʻoulu ai i ka phytotoxicity (nā pilikia koena o ka herbicide) i nā mea kanu hoʻokahi i ka hua e hiki mai ana, e like me ka hopena o Trisulfuron ma nā pīni.ʻAʻole ʻōlelo ʻia e kanu i nā pīni, no ka mea, hiki ke kumu i ka phytotoxicity, a ʻo ka herbicide like me Trisulfuron-methyl, inā hoʻohana ʻia i hoʻokahi makahiki i hala aku nei, e hōʻemi loa ia i ka hopena ma nā mea kanu e hiki mai ana, a ʻaʻole hoʻi e loaʻa, a aia kekahi He 1-2 mahina hou no ka popopo ka herbicide.
Ma hope o ke kamaʻilio ʻana e pili ana i ke kumu i koho ai ʻoe e hoʻohana i ka herbicide palaoa i hoʻokahi makahiki i hala, e kamaʻilio e pili ana i kekahi mau mea e mālama ai i ka hoʻohana ʻana i ka herbicide palaoa (inā ma mua a ma hope paha o ka makahiki)

ʻO ka hā, ʻo ka hoʻohana ʻana i nā lāʻau lapaʻau palaoa
1. I ka pipi ana i ka herbicides, aole pono e emi loa ka wela, a e hooiaio i ka wela o ka manawa ma luna o 10 degere (he nui ka like ole o ka wela, a hiki ke hoohana ia ka wela o ke kakahiaka i ka la).
2. Ke kāpīpī i nā herbicides, pono e koho i ka lā lā.Ma hope o 10:00 awakea a ma mua o 16:00 i ke awakea, mai hoʻohana i ka makani makani.
3. Ke kāpīpī i ka herbicide palaoa, hoʻohui like i ka wai, ʻaʻole e hoʻopu hou a poina paha.
I kēia mau makahiki i hala iho nei, ua ʻoi aku ka nui o ke koʻikoʻi o ka ulu ʻana o ka palaoa ʻāhiu, a ʻo ka palaoa ʻāhiu a mākou e ʻōlelo pinepine ai, ua māhele ʻia ʻo ia i brome, wild oat, a buckwheat.No ka mea pinepine ʻole hiki iā mākou ke haʻi i ke ʻano o ka palaoa ʻāhiu, hewa ka lāʻau lapaʻau, no laila ua ʻoi aku ka nui o ka palaoa hihiu, e pili ana i ka hua o ka palaoa.
He kūpono paha ke pā palaoa i ka palaoa hihiu i kēia manawa?Ke manaʻoʻiʻo nei au ua hopohopo ka poʻe mahiʻai a me nā mea hoʻohana ma nā wahi he nui i kēia pilikia, a i kēia makahiki, ʻoi aku ka nui o ka palaoa hihiu ma nā māla palaoa ma mua o nā makahiki i hala.Eia kekahi, ʻaʻole maʻalahi ka mālama ʻana i ka palaoa ʻāhiu, a ke hopohopo nei ka poʻe mahiʻai e pili ana i ka hana palaoa i ka makahiki aʻe.