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Imikhiqizo

I-Avermectin Cas: 71751-41-2

Incazelo emfushane:

Inombolo Yekhathalogi: XD91875
I-Cas: 71751-41-2
I-Molecular Formula: I-C49H74O14
Isisindo se-Molecular: 887.11
Ukutholakala: Kukhona kusitoki
Inani:  
I-Prepack:  
Iphakethe lenqwaba: Cela i-Quote

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inombolo Yekhathalogi XD91875
Igama Lomkhiqizo I-Avermectin
I-CAS 71751-41-2
Ifomu le-Molecularla I-C49H74O14
Isisindo samangqamuzana 887.11
Imininingwane Yesitoreji -20°C
Ikhodi Yentela Evumelanisiwe 2932999099

 

Ukucaciswa Komkhiqizo

Ukubukeka Impushana emhlophe
U-Asay 99% iminithi
Iphoyinti lokuncibilika 150-155°C
i-alpha D +55.7 ±2° (c = 0.87 ku-CHCl3)
Iphuzu elibilayo 717.52°C (isilinganiso esinzima)
ukuminyana 1.16
umfutho womhwamuko <2 x 10-7 Pa
inkomba ye-refractive 1.6130 (isilinganiso)
Fp 150 °C
ukuncibilika I-Soluble ku-DMSO
Ukuncibilika kwamanzi 0.007-0.01 mg l-1 (20 °C)

 

Iwuhlobo lwe-macrolide enamalungu ayi-16, ama-antibiotic akabili epulazini nemfuyo ane-insecticidal eqinile, i-acaricidal, umsebenzi we-nematicidal.Ine-spectrum ebanzi, ukusebenza kahle okuphezulu nokuphepha.Inoshevu oqinile wesisu kanye nomphumela wokubulala ukuthintana ngaphandle kokukwazi ukubulala amaqanda.Indlela yokusebenza kwayo iphazamisa umsebenzi we-neuro-physiological, okuthinta ukudluliswa kwe-chloride ye-membrane yeselula ne-GABA ibe isayithi okuqondiswe kuyo.Lapho umuthi uvuselela amasayithi okuhlosiwe, ungavimba inqubo yokudluliselwa kolwazi lwezinzwa ze-motor, okuholela esignali yesistimu yezinzwa emaphakathi yezinambuzane etholwa ngokuqhubekayo ama-motor neurons, okubangela ukukhubazeka okusheshayo kwezinambuzane phakathi namahora, ukungadli kahle, nokuhamba kancane. noma enganyakazi.Ngenxa yokuthi azibangeli ukuphelelwa amandla kwamanzi ngokushesha kwezinambuzane, ngakho-ke umphumela obulalayo uhamba kancane.Ngokuvamile bazofa ngemva kwezinsuku ezingu-24.Isetshenziswa kakhulu ukuvikela nokwelapha izinhlobonhlobo zezinambuzane ezifana ne-diamondback moth, i-cabbage caterpillar, i-armyworm, namazeze emifino noma ezihlahleni zezithelo, isebenza kahle kakhulu ekwelapheni izinambuzane ezimelana nezinye izibulala-zinambuzane.Inani ngehektha ngalinye lokwelapha izinambuzane zemifino ngu-10 ~ 20g ngokulawula ukusebenza kahle okungaphezu kuka-90%;ukuze kulawulwe i-citrus rust mite: 13.5~54g ihektha ngalinye kanti isikhathi esisele singamaviki ama-4 (nciphisa umthamo ube ngu-13.5 ukuya ku-27 g lapho uxutshwa namafutha amaminerali lapho isikhathi esisele singanwetshwa sibe amasonto ayi-16);ingasetshenziswa ukulawula i-carmine spider mite, i-gwayi budworm, i-bollworm kanye ne-cotton aphid ngokusebenza kahle.Ngaphezu kwalokho, ingasetshenziswa futhi ukulawula izifo zezinkomo, njenge-Damalinia bovis, i-Boophilus microplus, ne-bovine foot mite.Uma isetshenziselwa ukulawula izifo ze-parasitic, umthamo ngu-0.2mg/kg wesisindo somzimba.
Inomthelela wokushayela kanye nokubulala kuma-nematode, izinambuzane nezibungu.Ingasetshenziswa ekwelapheni izifo ze-nematodes, izifo ze-mite kanye nesifo se-parasitic semfuyo nezinkukhu.
Inamandla okulawula okuhle kanye nokubambezeleka ukumelana nezinhlobo ezahlukene zezinambuzane ezisawolintshi, imifino, ukotini, ama-apula, ugwayi, ubhontshisi wesoya netiye.
Ingasetshenziselwa ukuvimbela izinhlobo eziningi zezinambuzane noma izibungu zemifino, izithelo nokotini.


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    I-Avermectin Cas: 71751-41-2