ʻO BifenthrinLoaʻa iā ia nā hopena pepehi kanaka a me ka lāʻau make ʻōpū, me ka hopena lōʻihi. Hiki iā ia ke kāohi i nā mea ʻino ma lalo o ka honua e like me nā ʻuku, nā ilo, a me nā wireworms, nā mea ʻino mea kanu e like me nā aphids, nā ilo kāpeti, nā whiteflies hale kōmahana, nā nananana ʻulaʻula, a me nā ʻuku melemele kī, a me nā mea ʻino lāʻau kī e like me nā inchworms kī, nā ʻuku ʻōpala kī, a me ka moth ʻeleʻele kī. I waena o lākou, hiki ke kāohi ʻia nā aphids, nā ilo kāpeti, nā nananana ʻulaʻula a me nā mea ʻino ʻē aʻe ma nā mea kanu ma ka pīpī ʻana i kahi hopena bifenthrin i hoʻoheheʻe ʻia he 1000 a 1500 mau manawa.
I. Ka Hana obifenthrin
Loaʻa iā Bifenthrin nā hopena pepehi kanaka a me ka lāʻau make ʻōpū, ʻaʻohe hana ʻōnaehana a fumigation paha, wikiwiki ka wikiwiki o ka hoʻopau ʻana, lōʻihi ka hopena, a me kahi ākea o nā insecticides. Hoʻohana nui ʻia ia e kāohi i nā larvae lepidoptera, nā whiteflies, nā aphids, a me nā ʻupena spider herbivorous a me nā mea ʻino ʻē aʻe.
Ii. Nā hoʻohana obifenthrin
1. Kāohi i nā mea ʻino ma lalo o ka honua o nā mea kanu e like me nā melons a me nā pīnati, e like me nā ʻuala,nā ilo, a me nā ilo uea.
2. Kāohi i nā mea ʻino e like me nā aphids, nā moth diamondback, nā ilo diamondback, nā ilo beet, nā ilo kāpeti, nā lele keʻokeʻo hale kōmahana, nā ʻuku nananana ʻulaʻula eggplant a me nā ʻuku melemele kī.
3. Kāohi i nā mea ʻino o ke kumu lāʻau kī e like me ka looper kī, ka anuhe kī, ka moth ʻawaʻawa ʻeleʻele kī, ka moth kākalaioa kī, ka leafhopper ʻōmaʻomaʻo liʻiliʻi, ka thrips melemele kī, ka mite lauoho pōkole kī, ka moth lau burr, ka lele keʻokeʻo kākalaioa ʻeleʻele a me ka beetle ʻelepani kī nani.
Iii. Ke ʻano hoʻohana o ka bifenthrin
No ke kāohi ʻana i nā ʻuku kolo ʻulaʻula o ka eggplant, hiki ke hoʻohana ʻia he 30 a 40 mililita o 10% bifenthrin emulsifiable concentrate no kēlā me kēia mu, i kāwili like ʻia me 40 a 60 kilokani o ka wai a pīpī ʻia. ʻO ka hopena lōʻihi ma kahi o 10 mau lā. No ka ʻuku melemele tī ma nā eggplants, hiki ke kāwili like ʻia he 30 mililita o 10% bifenthrin emulsifiable concentrate me 40 kilokani o ka wai a laila pīpī ʻia no ke kāohi ʻana.
2. I ke kahua mua o ka loaʻa ʻana o nā nalo keʻokeʻo i nā mea kanu, nā melon, a me nā mea ʻē aʻe, hiki ke hoʻohana ʻia he 20-35 milliliters o 3% bifenthrin water emulsion a i ʻole 20-25 milliliters o 10% bifenthrin water emulsion no kēlā me kēia mu, i kāwili ʻia me 40-60 kilograms o ka wai no ka kaohi ʻana i ka pīpī ʻana.
3. No nā mea ʻino e like me nā ilo ʻīniha, nā ʻūpā lau ʻōmaʻomaʻo, nā anuhe kī a me nā nalo keʻokeʻo ʻeleʻele ma nā kumu kī, hiki ke pīpī ʻia kahi wai hoʻoheheʻe ʻia he 1000-1500 manawa no ke kāohi ʻana i ka wā e puka mai ai nā larvae a me nā nymphs i ka pae 2 a 3.
4. I ka wā o ka hanana ʻana o nā pākeke a me nā nymphs e like me nā aphids, nā whiteflies a me nā nananana ʻulaʻula ma nā mea kanu o nā ʻohana cruciferous a me cucurbitaceae, hiki ke pīpī ʻia kahi hopena i hoʻoheheʻe ʻia he 1000-1500 manawa no ke kāohi ʻana.
5. No ke kāohi ʻana i nā mea ʻino e like me nā ʻuku pulupulu a me nā ʻuku nananana ʻulaʻula pulupulu, a me nā mea ʻoki lau citrus, hiki ke pīpī ʻia kahi wai hoʻoheheʻe ʻia he 1000-1500 manawa ma luna o nā mea kanu i ka wā o ka hoʻoulu ʻana i ka hua manu a i ʻole ka wā hoʻoulu piha a me ke kahua makua.
Ka manawa hoʻouna: Iulai-07-2025