Nā lāʻau lapaʻauhekemika mahiʻaihoʻohana ʻia e hoʻomalu a hoʻopau i nā mea kanu i makemake ʻole ʻia (weeds). Hiki ke hoʻohana ʻia nā herbicides i ka mahiʻai, horticulture, a me ka hoʻoulu ʻāina e hōʻemi i ka hoʻokūkū ma waena o nā mauʻu a me nā mea kanu no nā meaʻai, māmā, a me ka lewa ma ke kāohi ʻana i ko lākou ulu ʻana. Ma muli o kā lākou hoʻohana ʻana a me ka hana o ka hana, hiki ke hoʻokaʻawale ʻia nā herbicides ma ke ʻano he koho, koho ʻole, mua-emergent, post-emergent,pilianā lāʻau lapaʻau systemic.
He aha nā ʻano lāʻau herbicide?
Ma muli o Selectivity
Nā lāʻau herbicide koho
Hoʻolālā ʻia nā herbicides koho no ka hoʻopaʻa ʻana i nā ʻano nāhelehele ʻoiai e waiho ana i nā mea kanu i makemake ʻole ʻia. Hoʻohana pinepine ʻia kēia mau mea i nā ʻāina mahiʻai e mālama i ka mauʻu me ka ʻole e hōʻino i nā mea kanu.
Nā hoʻohana kūpono:
He kūpono nā herbicides koho no nā kūlana e pono ai ke mālama ʻia nā ʻano nahele me ka ʻole o ka pōʻino i ka mea kanu i makemake ʻia. Hoʻohana pinepine ʻia lākou no:
Nā mea kanu: pale i nā mea kanu e like me ke kulina, ka palaoa a me ka soya mai ka lau lau nahele.
Lawns a me turf: hoʻopau i nā nāhelehele e like me ka dandelion a me ka clover me ka ʻole e hōʻino i ka mauʻu.
Nā māla nani: mālama i nā nāhelehele ma waena o nā pua a me nā kumu lāʻau.
Nā huahana i manaʻo ʻia:
2,4-D
Ka Weed Control Range: Dandelions, clover, chickweed, and other broadleaf weed.
Pōmaikaʻi: ʻAʻole e hōʻino i nā mauʻu lau, ʻike ʻia nā hopena i loko o nā hola.
Nā hiʻohiʻona: maʻalahi e hoʻopili, hana ʻōnaehana, hoʻopili wikiwiki a ʻike ʻia ka hopena.
Dicamba 48% SL
Nā hana'ē aʻe: 98% TC; 70% WDG
Nā Weed Control Range: Nā nāhelehele ākea me ka bindweed, nā dandelion, a me nā kākalaioa.
Pōmaikaʻi: Ka mana maikaʻi o ka mauʻu lau ākea, hiki ke hoʻohana ʻia i nā mea kanu mauʻu a me nā wahi hānai.
Nā hiʻohiʻona: Systemic herbicide, neʻe i loko o ka mea kanu, ka mana mau loa.
ʻO nā lāʻau herbicide koho ʻole
ʻO nā herbicides koho ʻole he herbicides ākea ākea e pepehi i nā mea kanu a lākou e launa pū ai. Hoʻohana ʻia kēia no ka hoʻomaʻemaʻe ʻana i nā wahi i makemake ʻole ʻia ka ulu ʻana o nā mea kanu.
Nā hoʻohana kūpono:
ʻO nā lāʻau herbicides koho ʻole ke kūpono no nā wahi e pono ai ka mālama ʻana i nā mea kanu. He kūpono lākou no:
Hoʻomaʻemaʻe ʻāina: ma mua o ke kūkulu ʻana a i ʻole ke kanu ʻana.
Nā wahi ʻoihana: e pili ana i nā hale hana, nā alanui a me nā alahao kahi e pono ai e hoʻoneʻe ʻia nā mea kanu āpau.
Nā ala a me nā ala kaʻa: e pale i ka ulu ʻana o nā mea kanu.
Nā huahana i manaʻo ʻia:
Glyphosate 480g/l SL
Nā mea hana ʻē aʻe: 360g/l SL, 540g/l SL ,75.7%WDG
Ka Weed Control Range:Makahikiamau makahikinā mauʻu a me nā lau lau ākea, nā ʻōpala, a me nā mea kanu lāʻau.
Pōmaikaʻi: He mea maikaʻi loa no ka hoʻomalu ʻana i nā mea kanu, ʻo ka hana ʻōnaehana e hōʻoia i ka hoʻopau piha ʻana.
Nā hiʻohiʻona: Hoʻopili ʻia ma nā lau, unuhi ʻia i nā aʻa, nā ʻano hana like ʻole (mākaukau-e hoʻohana, concentrates).
Paraquat 20% SL
Nā mea hana ʻē aʻe: 240g/L EC, 276g/L SL
Ka Weed Control Range: He ākea ākea, me nā mauʻu makahiki, nā lau lau nahele, a me nā mauʻu wai.
Nā Pōmaikaʻi: Hoʻoikaika wikiwiki, kohoʻole, kūpono i nā wahi kanuʻole.
Nā hiʻohiʻona: Hoʻopili i ka herbicide, pono e mālama pono ʻia ma muli o ka nui o ka ʻawaʻawa, nā hopena koke.
Ma muli o ka manawa o ka noi
Nā lāʻau lapaʻau mua i kū mai
Hoʻohana ʻia nā lāʻau herbicide ma mua o ka ulu ʻana o ka mauʻu. Hana lākou i mea pale kemika i loko o ka lepo e pale ai i ka ʻōpuʻu ʻana o nā hua mauʻu.
Hoʻohana kūpono:
He kūpono nā lāʻau lapaʻau ma mua o ka puka ʻana mai no ka pale ʻana i ka nāhelehele mai ka ulu ʻana a hoʻohana mau ʻia i:
Lawn a me nā kīhāpai: e hoʻopau i nā ʻanoʻano weed e ulu ana i ka pūnāwai.
ʻĀina mahiʻai: hōʻemi i ka hoʻokūkū nahele ma mua o ke kanu ʻana i nā mea kanu.
Nā moena pua nani: mālama i nā moena maʻemaʻe, ʻaʻohe nahele.
Nā huahana i manaʻo ʻia:
Pendimethalin 33% EC
Nā mea hana ʻē aʻe: 34%EC,330G/L EC,20%SC,35%SC,40SC,95%TC,97%TC,98%TC
Weed Control Range: Nā mauʻu makahiki a me nā lau lau nahele e like me ka crabgrass, foxtail, a me goosegrass.
Nā Pōmaikaʻi: Ka hoʻomalu mua ʻana i ka wā lōʻihi, hoʻemi i ka kaomi weed, palekana no nā mea kanu like ʻole a me nā mea nani.
Nā hiʻohiʻona: ʻO ka hoʻokumu ʻana i ka wai, maʻalahi e hoʻopili, liʻiliʻi i ka pōʻino o ka hua.
Trifluralin
Weed Control Range: He laulā o nā mauhele makahiki me ka barnyardgrass, chickweed, a me ka lambsquarters.
Pōmaikaʻi: ʻO ka hoʻomalu ʻana i ka weed pre-emergent, kūpono i nā māla mea kanu a me nā moena pua.
Nā hiʻohiʻona: ʻO ka herbicide i hoʻohui ʻia i ka lepo, hāʻawi i kahi pale kemika, hana lōʻihi i koe.
Nā lāʻau lapaʻau ma hope o ka puka ʻana
Hoʻohana ʻia nā lāʻau herbicide ma hope o ka puka ʻana o ka mauʻu. He kūpono kēia mau lāʻau lapaʻau no ka hoʻomalu ʻana i ka ulu ʻana o ka mauʻu.
Nā hoʻohana kūpono:
Hoʻohana ʻia nā lāʻau herbicide ma hope o ka puka ʻana mai e pepehi i nā mauʻu i puka mai a e ulu ikaika nei. He kūpono lākou no:
Nā mea kanu: mālama i nā nāhelehele e puka mai ana ma hope o ka ulu ʻana o ka hua.
Lawns: e mālama i nā mauʻu i puka mai i ka mauʻu.
Nā māla hoʻonaninani: no ka mālama ʻana i nā mauʻu ma waena o nā pua a me nā kumu lāʻau.
Nā huahana i manaʻo ʻia:
Clethodim 24%EC
Nā ʻano hana ʻē aʻe: Clethodim 48%EC
Nā Weed Control Range: Nā mauʻu mauʻu makahiki a me nā mauʻu e like me ka foxtail, johnsongrass, a me barnyardgrass.
Pōmaikaʻi: Ka mana maikaʻi o nā ʻano mauʻu, palekana no nā mea kanu lau ākea, nā hopena wikiwiki.
Nā hiʻohiʻona: Systemic herbicide, hoʻopili ʻia e nā lau, unuhi ʻia a puni ka mea kanu.
Ma muli o ke ʻano o ka hana
Hoʻokaʻaʻike Herbicides
Hoʻopau nā lāʻau herbicide i nā ʻāpana mea kanu a lākou e hoʻopā ai. Hana wikiwiki lākou a hoʻohana nui ʻia no ka mālama ʻana i nā mauʻu makahiki.
Nā hoʻohana kūpono:
Hōʻike ʻia nā lāʻau herbicide no ka hoʻopaʻa ʻana i ka mauʻu no ka manawa pōkole. He kūpono lākou no:
Nā lāʻau lapaʻau kūloko: ʻo nā wahi kikoʻī wale nō a i ʻole nā mauʻu e pono ke mālama ʻia.
Nā māla mahiʻai: no ka hoʻomalu wikiwiki ʻana i nā mauʻu makahiki.
Kaiapuni wai: no ka hoomalu ana i na mauu ma na kino wai.
Nā huahana i manaʻo ʻia:
Diquat 15% SL
Nā mea hana ʻē aʻe: Diquat 20% SL, 25% SL
Weed Control Range: Laulā laula me nā mauʻu makahiki a me nā lau lau nahele.
Nā Pōmaikaʻi: Ka hana wikiwiki, kūpono i nā wahi mahiʻai a me ka wai, maikaʻi loa no ka mālama ʻana.
Nā hiʻohiʻona: Hoʻopili i ka herbicide, hoʻopau i nā membrane cell, ʻike ʻia nā hopena i loko o nā hola.
Nā lāʻau lapaʻau pūnaewele
Hoʻopili ʻia nā herbicides systemic e ka mea kanu a neʻe i loko o kona mau ʻiʻo, e pepehi ana i ka mea kanu āpau me kona mau aʻa.
Nā hoʻohana kūpono:
He kūpono nā lāʻau herbicides no ka hoʻomalu piha ʻana i ka mauʻu, me nā aʻa. Hoʻohana ʻia lākou no:
ʻĀina mahiʻai: no ka mālama ʻana i nā mauʻu mauu.
ʻO nā māla waina a me nā māla waina: no ka mauʻu paʻakikī, aʻa hohonu.
Nā wahi kanu ʻole: no ka mālama ʻana i nā mea kanu lōʻihi a puni nā hale a me nā ʻoihana.
Nā huahana i manaʻo ʻia:
Glyphosate 480g/l SL
Nā mea hana ʻē aʻe: 360g/l SL, 540g/l SL ,75.7%WDG
Ka Weed Control Range: Nā mauʻu makahiki a me ka mauʻu, nā lau lau nahele, nā ʻōpala, a me nā mea kanu lāʻau.
Pōmaikaʻi: ʻOi aku ka maikaʻi, hōʻoia i ka hoʻopau piha ʻana, hilinaʻi a hoʻohana nui ʻia.
Nā hiʻohiʻona: Systemic herbicide, hoʻopili ʻia e nā lau, unuhi ʻia i nā aʻa, loaʻa i nā ʻano hana like ʻole.
Imazethapyr Herbicide – Oxyfluorfen 240g/L EC
Nā mea hana ʻē aʻe: Oxyfluorfen 24% EC
Ka Weed Control Range: Ka hoʻomalu ākea ākea i nā mea kanu leguminous, me nā mauʻu makahiki a me nā lau lau nahele.
Nā Pōmaikaʻi: Pono a palekana no nā mea kanu leguminous, ka mana mau loa, ka liʻiliʻi o ka pōʻino o nā hua.
Nā hiʻohiʻona: Systemic herbicide, hoʻomoʻa ʻia e nā lau a me nā aʻa, unuhi ʻia i loko o ka mea kanu, ka mana ākea ākea.
Ka manawa hoʻouna: Mei-29-2024
