Avermectin Cas: 71751-41-2
| Catalog Number | XD91875 |
| Product Name | Avermectin |
| CAS | 71751-41-2 |
| Molecular Formula | C49H74O14 |
| Molecular Weight | 887.11 |
| Storage Details | -20°C |
| Harmonised Tariff Code | 2932999099 |
Chigadzirwa Specification
| Chitarisiko | Upfu chena |
| Assay | 99% min |
| Melting point | 150-155°C |
| alpha | D +55.7 ±2° (c = 0.87 muCHCl3) |
| Boiling point | 717.52°C (yakaomarara fungidziro) |
| density | 1.16 |
| mhute pressure | <2 x 10-7 Pa |
| refractive index | 1.6130 (kufungidzira) |
| Fp | 150 °C |
| solubility | Soluble muDMSO |
| Mvura Solubility | 0.007-0.01 mg l-1 (20 °C) |
Imhando ye16-membered macrolide, purazi-zvipfuyo maviri maantibioti ane simba rekuuraya zvipembenene, acaricidal, nematicidal chiitiko.Iyo ndeye-broad-spectrum, yakakwirira kushanda zvakanaka uye kuchengeteka.Iine muchetura wakasimba wemudumbu uye kubata-kuuraya maitiro pasina kukwanisa kuuraya mazai.Maitiro ayo ekuita ari kukanganisa neuro-physiological chiitiko, inokanganisa kutapurirana kwecellular membrane chloride neGABA iri iyo nzvimbo inotariswa.Kana mushonga wacho uchikurudzira nzvimbo dzakatariswa, unogona kuvharira nzira yekufambiswa kweruzivo rwetsinga dzemotokari, zvichikonzera kuti chiratidzo chepakati chetsinga dzepest chirambe chichigamuchirwa nemotor neurons, zvichikonzera kuoma mitezo nekukurumidza mukati memaawa, kusadya zvakanaka, uye kunonoka kufamba. kana kusafamba.Nekuti haakonzeri kukurumidza kupera mvura kwezvipembenene nekukurumidza kupera mvura, saka mhedzisiro inouraya inononoka.Vanowanzofa mushure memazuva makumi maviri nemana mushure.Chinonyanya kushandiswa kudzivirira nekurapa zvipembenene zvakasiyana siyana zvakaita se diamondback moth, cabbage caterpillar, armyworm, nenhata mumiriwo kana miti yemichero, inonyanya kushanda mukurapa twupukanana twunopikisa mimwe mishonga.Huwandu pahekita yekurapa zvipembenene zvemuriwo i10 ~ 20g nekugona kutonga kwepamusoro pe90%;kuitira kutonga kwecitrus rust mite: 13.5 ~ 54g pahekita imwe neimwe nguva inenge yakareba semavhiki mana (kuderedza muyero kusvika ku13.5 kusvika ku27 g pakusanganiswa nemafuta emaminerari ayo nguva yakasara inogona kuwedzerwa kusvika kumavhiki gumi nematanhatu);inogona kushandiswa kudzora carmine spider mite, fodya budworm, bollworm uye donje aphid zvine simba rakanaka.Uye zvakare, inogona zvakare kushandiswa kudzora mombe parasitic zvirwere, senge Damalinia bovis, Boophilus microplus, uye bovine tsoka mite.Kana yakashandiswa kudzora zvirwere zveparasitic, muyero ndeye 0.2mg/kg yehuremu hwemuviri.
Iine kutyaira uye kuuraya maitiro pane nematodes, zvipembenene uye mite.Inogona kushandiswa pakurapa nematodes chirwere, mite chirwere uyewo parasitic chirwere chezvipfuwo uye huku.
Iine zvakanaka kudzora kushanda uye kunonoka kuramba kwemhando dzakasiyana dzezvipembenene zvecitrus, miriwo, donje, maapuro, fodya, soya beans uye tii.
Inogona kushandiswa kudzivirira marudzi mazhinji ezvipembenene kana zvipembenene zvemiriwo, michero nekotoni.
