Permethrin Hmoovyog cov organic sib xyaw nrog cov mis nyuj molecular ntawm C21H20Cl2o3 thiab molecular hnyav ntawm 391.288. Cov khoom ntshiab yog ib qho khoom siv, thiab cov tshuaj txuj ci yog xim av daj ua kua los yog semi- cov khoom. Permethrin (permethrine) yog ruaj khov nyob rau hauv acidic thiab nruab nrab kev mob, thiab decomposes hauv alkaline nruab nrab; Ib nrab - lub neej nyob rau hauv dej yog 500th, hauv lub teeb fertiation yog li 4D, thiab ib nrab} Lub neej nyob rau hauv tsis muaj zog tuaj yeem ncav cuag 3 lub lis piam; Tus neeg sawv cev tiv thaiv los nag ntxuav. Nws yog tus kab tua kab sib txuas thiab tus neeg sawv cev rau tus neeg sawv cev.
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Tshuaj Cov Qauv |
C21h20Cl2o3 |
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Muaj pes tsawg leej |
390 |
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Molecular hnyav |
391 |
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m/z |
390 (100.0%), 392 (63.9%), 391 (22.7%), 393 (14.5%), 394 (10.2%), 392 (2.5%), 395 (2.3%), 394 (1.6%) |
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Kev Ntsuam Xyuas |
C, 64.46; H, 5.15; Cl, 18.12; O, 12.27 |
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Permethrin, raws li cov pyrethicsicide, tau dhau los ua cov khoom siv tsis zoo, thiab kev tiv thaiv kev noj qab haus huv, thiab kev tiv thaiv tus kheej ntawm 391.3 thiab ib tug Tus naj npawb ntawm 52645-53-1. Nws yog brownish dawb siv lead rau ntawm chav tsev kub thiab yog qhov nyuaj kom yaj hauv dej tab sis yooj yim soluble hauv cov kuab tshuaj organic.
1. Crop Kab Tsuag
Permethrin HmoovYog muaj ntau yam tshuaj tua kab hauv kev ua liaj ua teb Nws cov kev ua tshuab ntawm kev nqis tes ua yog los cuam tshuam nrog sodium ion Raws cov kab, ua rau pom kev ntawm cov kab kev sib kis thiab thaum kawg coj mus ua si tuag tes tuag taw thiab kev tuag.
Cov Ntaub Ntawv Thov Raug Cai:
Paj ntaub cov kab tsuag: Hauv lub ncov hluav taws xob lub sijhawm ntawm paj rwb bollworm qe, uas tuaj yeem tswj cov kab tsuag ua kua xws li thiab nplooj ntoos ntawm lub sijhawm.
Kev tswj cov paj rwb aphids yuav tsum tau siv 2000-3000 lub sij hawm tus nqi ntawm lub ncov ntawm cov laus thiab cov txiaj ntsig nym, tab sis cov ua tau zoo rau cov paj ravistant resistant tsis zoo.
Zaub kab ntsig: Tswj cov kab ntsig cabrillar, spydroptera litura, thiab lwm yam 60kg dej thiab tsuag, nrog lub sijhawm ntawm 7-10 hnub.
Cov txiv hmab txiv ntoo tsob ntoo: txhawm rau tswj cov txiv hmab txiv duaj txiv hmab txiv ntoo txiv hmab txiv ntoo, tshuaj tsuag dej muaj peev xwm txo qhov cov txiv hmab txiv ntoo los ntawm ntau tshaj 80%.
2. Kev Kho Av thiab Cov Noob Txheej
Chlorfenapyr tuaj yeem tsim tau ntev -}} kav tiv thaiv kev tiv thaiv los ntawm kev kho av lossis cov noob txheej txheej txheej. Piv txwv li, compound permethrin nrog polyvinyl cawv kom ua rau lub noob xim tus neeg sawv cev tuaj yeem tiv thaiv thiab tswj cov grubs thiab nematodes, thaum txhawb nqa noob germination. Hauv pob kws cog qoob loo, qhov tshwm sim ntawm cov noob coated nrog chlorpyrifos nce los ntawm kev puas tsuaj rau kev txo qis thaum lub sijhawm yub poob qis dua li 90%.
3. Kev Tiv Thaiv Kev Tswj Xyuas Haujlwm
Hauv kev teb rau kev txhim kho ntawm cov kab tsuag rau cov tsoos pyrethroid me nyuam feem ntau siv hauv kev sib xyaw nrog cov kev cai lij choj (xws li fipronil). Piv txwv li, cov qauv ntawm chlorpyrifos thiab imidacloprid hauv 1: 5 piv tau pom tias muaj cov neeg sawv cev ntawm cov nplej, thiab kev txhim kho tus nqi ntawm kev tiv thaiv tau qeeb los ntawm peb zaug.
Pej xeem kev noj qab haus huv: Tus kab mob kis tau tus kab mob thiab tua kab
1. Vector tswj
Chlorfenapyr yog qhov muaj cuab yeej tseem ceeb hauv kev thaiv kev kis tus kab mob vector ntawm cov kab mob xws li Malaria, Denges kub taub hau, thiab Zika tus kab mob. Nws ua tau zoo txo cov pejxeem ua kom muaj zog ntawm vector muaj sia xws li yoov tshaj cum, zuam, thiab dev mub los ntawm kev sib chwv tua thiab mus tua neeg.
Raug ntaub ntawv xaiv:
Nyob sab hauv tsev txau (iRs): Hauv qhov chaw siab phem hauv tebchaws Africa, txau 2% thiab qhov tshwm sim ntawm Malaria los ntawm 60%.
Cov kev kho mob net kev kho mob: ntev ntev tshaj plaws yoov tshaj cum (LLins) impregnated nrog chlorpyrifos tuaj yeem tswj lawv cov yoov txhawb kev siv tau 3 xyoos. Raws li cov ntaub ntawv los ntawm Lub Koom Haum Ntiaj Teb Kev Noj Qab Haus Huv (Leej twg), ntau yam kev siv ntawm cov menyuam yaus tuag hauv cov neeg Asmeskas cov menyuam yaus los ntawm 50%.
Kev tiv thaiv tus zuam thiab tswj: txau permethrin nyob rau hauv hav zoov, nyom thiab lwm yam zuam muaj txiaj ntsig los ntawm cov lej Lyme los ntawm 70%.
2. Kev Tswj Kab Tsuag Hauv Nroog
Permethrin Hmoovyog ib qho tseem ceeb ntawm kev tswj hwm cov kab tsuag hauv nroog loj xws li kab laum, yoov, thiab ants. Nws ua tiav meej tua los ntawm ntau yam cov khoom noj tshuaj xws li aerosols, hmoov, thiab lwm yam, thiab lwm yam.
Cov Khoom Siv Tshiab:
Cov ntse me me Tapping System: Los ntawm kev sib txuas Chlorproyrifos nrog Pheromones, ib qho kev tua kab laum kab hlau nruas, nrog kev tua hluav taws kub tau peb zaug siab dua li tsoos.
Kev siv Drone Drones: Siv Drones kom muaj tshuaj tsuag chlorpyrifos microcapsed ncua hauv av thiab ua tiav cov ya ntom tswj cov nyhuv ntawm 95%.
3. Qhov Xwm Txheej Kub Xwm Ceev
Tom qab muaj kev puas tsuaj ntuj xws li muaj dej nyab thiab av qeeg, Chlorpyrified tuaj yeem siv los tswj hwm kev loj hlob ntawm vector muaj sia. Piv txwv li, tom qab kev puas tsuaj los nag nyob hauv Henan hauv 2021, Qhov kev cuam tshuam dej tawm tsam tau siv los ua kom muaj kev kis tus kab mob ib txwm muaj xws li mob ntuav cov plab zom mov thiab mob plab zom mov.
1. Kev tiv thaiv thiab tswj cov tsiaj txhu ectoparasites
Chlorfenapyr yog cov tshuaj uas xav tau rau kev tiv thaiv thiab kho cov tsiaj ectoparasites xws li zuam, mites, thiab maggots. Nws tuaj yeem muab lub sijhawm tiv thaiv txog li 4 lub lim tiam dhau los ntawm kev nqus hluav taws xob lossis cov ntawv thov hauv zos.
Raug daim ntawv thov cov phiaj xwm:
Cov nyuj thiab yaj deworming: siv 1% chlorphrifos ua tus neeg sawv cev dej, uas tuaj yeem tiv thaiv thiab ua kom muaj kab mob mite, thiab nce phaus ntxiv los ntawm 12%.
Kev saib xyuas tsiaj: ib qho txheej txheem kawg Nws tuaj yeem tswj tau nws cov hauj lwm zoo rau ib hlis nrog ib hlis nrog 99% tua tus nqi ntawm dev mub thiab zuam.
2. Tswj Avian Parasites
Hauv kev lag luam nqaij qaib, chlorpyrifosos tuaj yeem siv los tiv thaiv thiab tswj cab xws li daim tawv nqaij qaib mites thiab feather mites. Ntxiv chlorprifos hmoov ntawm ib feem ntawm 0.1% rau lub txaj yuav txo mite tuab los ntawm 90% thiab nce qe tawm los ntawm 8%.
3. Kev tiv thaiv thiab tswj cov ntses cab ntses
Chlorfenapyr tau muaj txiaj ntsig zoo tua rau cov cab xws li cov roundworms thiab lub cim thib peb hauv cov ntses. So rau hauv 0.02mg / l chlorpyrifos daws rau lub pas dej Fry txo cov cab los ntawm 85% rau 5%, thiab qhia tsis muaj tus mob toxicity tseem ceeb rau cov ntses kib.
1. Tshawj Qhia Cov Khaub Ncaws Tshuab
Chlorfenapyr yog tam sim no tsuas yog Textile Yawg Ntxub tshuaj pleev tau pom zoo los ntawm Asmeskas ib puag ncig kev tiv thaiv lub koomhaum (EPA). Nws ua tiav ntev -} kav ntev los ntawm microcapsule encapsulation technology, thiab tseem tuaj yeem tswj 80% yoov tshaj cum tom qab 50 lub tshuab ntxhua.
Cov ntawv thov cov khoom lag luam:
Cov cuab yeej siv tub rog: Txij li xyoo 1990, Asmeskas cov tub rog tau siv permethrin kho cov ris tsho zoo li tus yoov tshaj cum tom hauv tshav rog los ntawm 90% thiab qhov tshwm sim ntawm Malaria los ntawm 85%.
Cov khaub ncaws sab nraum zoov: Stormtroopers, tsev pheeb suab, thiab cov tshuaj tiv thaiv kab mob tuaj yeem kho cov kab mob Lyme thiab tus kab mob Lika.
2. Cov cuab yeej taug kev
Chlorfenapyr yog dav siv nyob rau hauv kev txhim kho cov khoom tiv thaiv kev taug kev, xws li lub sijhawm tshuaj tiv thaiv kab ke los ntawm kev tiv thaiv tus kheej, thiab lwm yam kev tiv thaiv kev tiv thaiv lub sijhawm ntev txog 8 teev.
3. Kev tiv thaiv rau cov neeg tshwj xeeb
Tsim kev txo qis chlorprifos cov khoom tiv thaiv rau cov neeg muaj kev cuam tshuam xws li cov menyuam yaus thiab cov poj niam cev xeeb tub. Piv txwv li, 0.5% permethrin antij tshuaj tua kab mob rau cov menyuam yaus tau raug kuaj mob kom muaj kev nyab xeeb thiab siv tau cov menyuam mos uas muaj peev xwm 6 lub hlis, thiab cov menyuam mos ab tuaj yeem ncav cuag 6 teev.
1. Wool anti {- corrosion thiab moth cov ntaub ntawv pov thawj
Chlorfenapyr yog cov khoom siv txuj ci rau lub anti - corrosion thiab anti moth manperties ntawm cov khoom ntaub. Nws ua cov yeeb yaj kiab tiv thaiv nyob rau saum npoo ntawm cov ntaub plaub ntawm cov kab yaig lossis cov kab tsuag thiab tawv kab, thiab txuas ntxiv cov kev pabcuam lub neej ntawm cov ntawv nyeem los ntawm 3-5 xyoos.
Cov txheej txheem raug:
Wool Ntaub Pua Plag Kho: Los ntawm compounding chlorpyrifos nrog cov chewan coupling tus neeg sawv cev, uas tuaj yeem txhim kho cov ntaub pua chaw ntawm 2 zaug tsis muaj kev cuam tshuam rau kev ntxhib los mos ntawm cov ntaub plaub.
Kev tiv thaiv tub rog: Cov pam cov tub rog ua haujlwm kho nrog Chlorpyrifos siv hluav taws xob me me thiab pub dawb, tau ntsib cov kev xav tau ntawm kev siv huab.
2. Wood isti - corrosion
Permethrin HmoovYuav siv tau rau wood anti - corrosion kev kho kom tiv thaiv cov kab tsuag xws li cov khoom noj thiab cov longhorn kab los ntawm corrooring. Cov tshuaj txuas ntxiv ntawm chlorprifos thiab boric acid tuaj yeem tswj nws cov ov {2} {{}} siab impregegation txheej txheem.
3. Tiv thaiv cov hluav taws xob sib xyaw
Hauv kev tsim khoom ntawm Cheebtsam hluav taws xob, CLORPRIFIFS tuaj yeem siv los tswj cov kab tsuag xws li ntses ntses thiab cov ntshauv. Ntxiv Chlorpyrifos microcapsules rau cov ntaub ntawv ntim hluav taws xob tuaj yeem tsim cov khoom tiv thaiv, txo cov khoom tiv thaiv tsis ua haujlwm los ntawm 15%.
Siv txoj kev ntawm permethrin:
1. Kev tiv thaiv thiab tswj cov zaub mov zaub ntsuab cov paj rwb bollworm yog tsuag nrog 10000-1250 lub sij hawm ntawm cov kua ntawm lub ncov ntawm qe daug lawm. Tib koob tshuaj tibtus tau tswj cov ntaub ntawv liab liab, choj cab thiab nplooj curler. Cov paj rwb aphid tuaj yeem tswj tau zoo los ntawm tshuaj tsuag 10% emulsifiable concentrates 2000-4000 zaug thaum lub sijhawm tshwm sim. Nws yog qhov tsim nyog yuav tsum nce ntau npaum li cas rau kev tswj hwm ntawm aphids.
2. Kev tiv thaiv thiab tswj cov zaub kab ntsig cov kab ntsig qhwv kab ntsig Nws tseem tuaj yeem kho tau cov zaub aphids.
3. Kev tswj cov ntoo txiv hmab txiv ntoo yog tshuaj tsuag nrog 1250-2500 lub sij hawm 10% emulsifiable tsom rau ntawm theem pib ntawm theem pib ntawm tua tso tawm. Nws kuj tseem tuaj yeem tswj cov kab citrus, xws li cov zaub txi, thiab tsis muaj txiaj ntsig rau cov citrus mites. Thaum lub qe qe ncav cuag 1% thaum lub sij hawm Peak incubation lub sijhawm, lub txiv duaj txiv hmab txiv ntoo yuav raug tswj thiab tshuaj tsuag nrog 10% emulsifiable concened 1000 zaug. Nyob rau tib koob thiab tib lub sijhawm, nws kuj tseem tuaj yeem tswj cov txiv hmab txiv ntoo txiv hmab txiv ntoo thiab aphid, tab sis nws tsis muaj qhov cuam tshuam ntawm nplooj mites.
4. Kev tiv thaiv thiab tswj cov tshuaj yej kab tshuaj yej Geometr, tshuaj yej cov kab ntsig, tshuaj yej ua kua ntawm lub ncov ntawm peepees, thiab tseem tswj cov nplooj ntsuab thiab aphid.
5. Kev tiv thaiv thiab tswj cov neeg haus luam yeeb kab tsuag
6. Kev tiv thaiv thiab tswj cov kab tsuag huv
(1) Lub tsev ua noj yuav muaj txiaj ntsig zoo los ntawm kev txau 10% emulsifiable relagrate 0.01-0.03ml / m3 ntawmPermethrin Hmoovchaw nyob.
(2) Cov yoov tshaj cum siv 10% emulsifiable tsom xam 0.01-0.03ml / m3 tsuag ntawm yoov tshaj cum kev ua si. Rau cov yoov tshaj tawm hluas, 10% emulsifiable secoretrates tuaj yeem ua khub rau hauv dej lub qhov uas cov me nyuam ywg dej yug me nyuam yaus ua tau zoo tua cov kab menyuam.
(3) kab laum yog siv ua cov tshuaj tua kab mob rau saum npoo ntawm kab laum kab mob, thiab cov tshuaj ntau yog 0.008g / m2.
(4) Muaj peev xwm tiv thaiv tau zoo los ntawm permethrin siv tshuaj tsuag ntawm xyoob thiab ntoo chaw uas muaj cov zes uas muaj zog nrog 8% ntawm 10% emulsifub lees paub.
Cim npe nrov: Permethrin Hmoov CAS 52645-53-1, cov chaw tsim khoom, chaw tsim khoom, Hoobkas, lag luam, yuav khoom, loj, rau muag