He aha nā permethrin?

He aha nā permethrin?,
pulupulu, ʻO nā mea ʻino maʻemaʻe, kī, mea kanu,

ʻO ka Permethrin kahi lāʻau make haʻahaʻa.ʻO kāna ʻano hana, ʻo ia ka pepehi kanaka a me ka make ʻana o ka ʻōpū, ʻaʻohe fumigation systemic, ākea insecticidal spectrum, a maʻalahi ka decompose a hāʻule i loko o ka alkaline medium a me ka lepo.He haʻahaʻa kona ʻona i nā holoholona kiʻekiʻe a hiki ke hoʻoheheʻe ʻia ma lalo o ka lā.
Hiki ke hoʻohana ʻia no ka mālama ʻana i nā mea ʻino like ʻolepulupulu, nā mea kanu, nā kī a me nā lāʻau huaʻai, kūpono loa no ka hoʻomalu ʻana i nā pests maʻemaʻe.
Nā kuhikuhi
1. Ka pale ʻana a me ka hoʻomalu ʻana i nā pests pulupulu I ka wā e piʻi ai nā hua o ka pulupulu bollworm i ko lākou kiʻekiʻe, e pīpī me nā manawa 1000-1250 o 10% EC.Hiki iā ia ke hoʻomalu i ka ʻulaʻula bollworm, bridge worm, leaf roller.Hoʻopili ʻia ka pulupulu aphid me 2000-4000 mau manawa o 10% EC i ka wā hanana, hiki ke hoʻomalu pono i ka aphid seedling.Pono e hoʻonui ʻia ka dosage e hoʻomalu i ka aphid.
2. Kāohi ʻana a me ka hoʻomalu ʻana i nā mea kanu mea kanu ʻO ka caterpillar a me ka moth diamondback e hoʻomalu ʻia ma mua o ka 3rd instar, a kāpīpī ʻia me nā manawa 1000-2000 o 10% EC.I ka manawa like hiki ke ho'ōla i nā mea kanu aphid.
3. Ka pale ʻana a me ka mālama ʻana i nā lāʻau pests Citrus leafminers ua hoʻoheheʻe ʻia me ka 10% EC 1250-2500 mau manawa wai i ka wā mua o ka hoʻokuʻu ʻana i ka pana, hiki ke hoʻomalu i nā pests citrus e like me ka citrus, akā ʻaʻole kūpono i nā mites citrus.Hoʻomalu ʻia ka peach heartworm liʻiliʻi i ka wā hāʻule hua a ke piʻi ka hua a me ka hua hua i ka 1%, kāpī ʻia me 1000-2000 manawa o 10% EC.Hiki ke hoʻomalu i nā ilo pea, a me ka mālama ʻana i nā lāʻau huaʻai e like me nā lau ʻōpala a me nā aphids, akā ʻaʻole pono ia i ka spider mites.
4. Kāohi ʻana a me ka hoʻomalu ʻana i nā pests lāʻau kī No ka hoʻomalu ʻana i ke kī inchworm, ke kī maikaʻi o ka mote, ka enuhe kī a me ka moth kī, kāpī ʻia me 2500-5000 mau manawa o ka wai i ka wā ulu 2-3 instar larvae ulu, a mālama pū i ka lau ʻōmaʻomaʻo a aphids.
5. Ka pale ʻana a me ka mālama ʻana i nā pests paka ʻO ka peach aphid ʻōmaʻomaʻo a me ka enuhe paka e hoʻoheheʻe ʻia me ka 10-20mg/kg wai i ka wā hanana.
6. Kāohi ʻana a me ka hoʻomalu ʻana i nā pest sanitary
(1) Hoʻopiʻi ʻia ka housefly me 10% EC 0.01-0.03ml/m3 i loko o ka nohona, hiki ke pepehi pono i nā nalo.
(2) Hoʻopili ʻia nā makika me 10% EC 0.01-0.03ml/m3 ma nā wahi hana namu.No nā larvae, hiki ke hoʻohui ʻia ka 10% EC i 1mg/L a kāpīpī ʻia i loko o ka puddle kahi e hānau ai nā larvae, hiki ke pepehi pono i nā ʻōpala.
(3) Hoʻopili ʻia nā ʻōpala ma ka ʻili o ka wahi hana cockroach, a ʻo 0.008g/m2 ka nui.
(4) Hoʻopili ʻia nā Termites ma luna o ka ʻohe a me nā ʻili lāʻau i maʻalahi i ka pōʻino e nā nalo, a i ʻole i hoʻopaʻa ʻia i loko o ka kolone ant, me ka hoʻohana ʻana i nā manawa 800-1000 o 10% EC.