Fipronil ndi yotakata sipekitiramu tizilombo ndi kukhudzana ndi kawopsedwe chakudya ndipo ndi wa phenylpyrazole gulu la mankhwala. Popeza idalembetsedwa koyamba ku United States mu 1996, Fipronil yakhala ikugwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana zophera tizilombo, kuphatikiza ulimi, kulima dimba komanso kusamalira ziweto.
Zosakaniza zogwira ntchito | Fipronil |
Nambala ya CAS | 120068-37-3 |
Molecular Formula | Chithunzi cha C12H4Cl2F6N4OS |
Gulu | Mankhwala ophera tizilombo |
Dzina la Brand | POMAIS |
Alumali moyo | zaka 2 |
Chiyero | 10% EC |
Boma | Madzi |
Label | Zosinthidwa mwamakonda |
Zolemba | 5%SC,20%SC,80%WDG,0.01%RG,0.05%RG |
The osakaniza chiphunzitso mankhwala | 1.Propoxur 0.667% + Fipronil0.033% RG 2.Thiamethoxam 20% + Fipronil 10% SD 3.Imidacloprid 15% + Fipronil 5% SD 4.Fipronil 3% + Chlorpyrifos 15% SD |
Broad-spectrum insecticide: yothandiza polimbana ndi tizirombo tambirimbiri.
Kulimbikira kwa nthawi yayitali: nthawi yayitali yotsalira, kuchepetsa kuchuluka kwa ntchito.
Kuchita bwino kwambiri pamlingo wochepa: zotsatira zabwino zowongolera zitha kupezeka pamlingo wochepa.
Thupi katundu
Fipronil ndi yolimba yoyera yokhala ndi fungo la musty ndipo malo ake osungunuka ali pakati pa 200.5 ~ 201 ℃. Kusungunuka kwake kumasiyana kwambiri mu zosungunulira zosiyanasiyana, mwachitsanzo, kusungunuka kwa acetone ndi 546 g/L, pamene kusungunuka m'madzi ndi 0.0019 g/L yokha.
Mankhwala katundu
Dzina la mankhwala a Fipronil ndi 5-amino-1-(2,6-dichloro-α,α,α-trifluoro-p-methylphenyl) -4-trifluoromethylsulfinylpyrazole-3-carbonitrile. Ndiwokhazikika kwambiri, siwophweka kuwola, ndipo imakhala ndi nthawi yotsalira m'nthaka ndi zomera.
Fipronil ndi phenyl pyrazole insecticide yokhala ndi ma insecticidal spectrum osiyanasiyana. Makamaka m'mimba poizoni kwa tizirombo, ndipo ali kukhudzana ndi zina mkati mayamwidwe zotsatira. Ili ndi ntchito yowononga tizilombo towononga tizirombo tofunikira monga nsabwe za m'masamba, leafhoppers, planthoppers, lepidoptera mphutsi, ntchentche ndi coleoptera. Kuupaka m'nthaka kungathe kuwononga tizirombo ta chimanga, nyongolotsi za singano ndi akambuku. Popopera mbewu mankhwalawa pamasamba, imakhala ndi mphamvu yowongolera pa diamondback moth, pieris rapae, thrips ya mpunga, ndi zina zambiri, ndipo imakhala ndi nthawi yayitali.
Kulima masamba
Pakulima masamba, fipronil imagwiritsidwa ntchito kwambiri pothana ndi tizirombo monga njenjete za kabichi. Mukamagwiritsa ntchito, mankhwalawa amayenera kupopera mofanana pazigawo zonse za zomera.
Kubzala mpunga
Fipronil amagwiritsidwa ntchito polimbana ndi nsonga za tsinde, ma thrips a mpunga, ntchentche za mpunga ndi tizirombo tina pakulima mpunga, ndipo njira zogwiritsira ntchito zimaphatikizapo kuyimitsidwa kutsitsi ndi kuchiritsa malaya ambewu.
Mbewu zina
Fipronil imagwiritsidwanso ntchito kwambiri muzomera zina monga nzimbe, thonje, mbatata, ndi zina zotero. Imatha kuthana ndi tizirombo tosiyanasiyana.
Ntchito kunyumba ndi munda
M'nyumba ndi m'munda, fipronil imagwiritsidwa ntchito polimbana ndi tizirombo monga nyerere, mphemvu, utitiri, ndi zina zotero. Mitundu yodziwika bwino imakhala ndi granules ndi nyambo za gel.
Veterinary and Pet Care
Fipronil imagwiritsidwanso ntchito posamalira ziweto, monga in vitro deworming amphaka ndi agalu, ndipo mitundu yodziwika bwino ndi madontho ndi kupopera.
Fipronil amagwiritsidwa ntchito makamaka polimbana ndi nyerere, kafadala, mphemvu, utitiri, nkhupakupa, chiswe ndi tizirombo tina. Iwo amapha tizirombo ndi kuwononga yachibadwa ntchito ya chapakati mantha dongosolo tizilombo, ndipo ali mkulu kwambiri insecticidal ntchito.
Mbewu zoyenera:
Mankhwala a nthaka
Fipronil ikagwiritsidwa ntchito pochiza dothi, imayenera kusakanizidwa bwino ndi nthaka kuti iwonetsetse kuti ikugwira ntchito bwino. Imakhala ndi mphamvu yowononga tizirombo tapansi panthaka monga mizu ya chimanga ndi kafadala zamasamba ndi singano zagolide.
Kupopera mbewu mankhwalawa
Kupopera mbewu mankhwalawa ndi njira ina yodziwika bwino ya fipronil, yomwe ndi yoyenera kuwongolera tizirombo touluka pamwamba pa nthaka monga nyongolotsi zamoyo ndi ntchentche za mpunga. Chisamaliro chiyenera kutengedwa popopera mankhwala mofanana kuonetsetsa kuti mankhwalawo akuta zomera zonse.
Chithandizo cha malaya ambewu
Fipronil wokutira mbewu amagwiritsidwa ntchito kwambiri pochiza mbewu za mpunga ndi mbewu zina kuti apititse patsogolo kukana kwa mbewu ku matenda ndi tizilombo kudzera pakuyala.
Zolemba | Malo | Tizilombo tolimbana | Njira yogwiritsira ntchito |
5% sc | M'nyumba | Kuwuluka | Posungira utsi |
M'nyumba | Nyerere | Posungira utsi | |
M'nyumba | Mphepete | Utsi wothira | |
M'nyumba | Nyerere | Kuthira nkhuni | |
0.05% RG | M'nyumba | Mphepete | Ikani |
Malingaliro Osungira
Fipronil iyenera kusungidwa pamalo ozizira, owuma komanso mpweya wabwino, kupewa kuwala kwa dzuwa. Isungeni kutali ndi chakudya ndi chakudya, ndipo pewani ana kuti asakumane nayo.
A: Zimatenga masiku 30-40. Nthawi zotsogola zazifupi zimatheka nthawi zina pomwe pali nthawi yayitali pantchito.
A: Inde, Chonde lemberani mwachindunji.
Timapereka zinthu zosiyanasiyana ndi mapangidwe, kupanga, kutumiza kunja ndi ntchito imodzi.
Kupanga kwa OEM kungaperekedwe malinga ndi zosowa za makasitomala.
Timagwirizana ndi makasitomala padziko lonse lapansi, komanso kupereka chithandizo cholembera mankhwala.