samfurori
Abamectin tare da Bio Insecticide 95% Tc CAS 71751-41-2 Insecticide / Acaricide
Cikakken Bayani
Saukewa: 71751-41
1.Avermectin yana da guba a ciki da kuma tasirin kashe-kashe akan mites da kwari, kuma ba zai iya kashe ƙwai ba.Tsarin aikin ya bambanta da magungunan kashe qwari na gabaɗaya saboda yana tsoma baki tare da ayyukan neurophysiological kuma yana ƙarfafa sakin γ-aminobutyric acid, wanda ke da tasiri mai hanawa akan tafiyar da jijiya a cikin arthropods.Manya-manyan mite, tsutsotsi da tsutsa na kwari suna nuna alamun gurguwar cuta bayan haɗuwa da avermectin, kuma ba sa motsawa ko ciyarwa, kuma suna mutuwa bayan kwanaki 2 zuwa 4.Saboda ba ya haifar da bushewar kwari da sauri, sakamakon kisa na abamectin yana sannu a hankali.Kodayake littafin sinadarai na avermectin yana da tasirin taɓawa kai tsaye akan ƙwari masu kamawa da makiya na halitta, ba shi da lahani kaɗan ga kwari masu amfani saboda akwai ragowar kaɗan a saman shukar.Abamectin ba ya motsa ta hanyar tallan ƙasa kuma ya rushe ta hanyar ƙananan ƙwayoyin cuta a cikin ƙasa, don haka ba shi da wani tasiri mai tasiri a cikin muhalli kuma ana iya amfani dashi a matsayin wani ɓangare na haɗin gwiwar sarrafawa.Yana da sauƙin shirya kuma za'a iya amfani dashi ta hanyar zuba shirye-shiryen a cikin ruwa tare da dan kadan.Hakanan yana da lafiya ga amfanin gona kuma babu lalacewa idan aka yi amfani da shi bisa hanyar da aka gabatar.Amfanin amfanin gona: kayan lambu, citrus, auduga, da sauransu
2.Avermectin wani nau'i ne na mahadi na macrolide mai mambobi goma sha shida tare da ayyukan kwari, acaricidal da nematicidal wanda Tomo Omura et al ya fara haɓakawa.na Jami'ar Kitasato, Japan da Merck, Amurka, kuma an samar da shi ta hanyar fermentation na Streptomyces avermitilis a Streptomyces griseus.Abamectin na halitta ya ƙunshi sassa 8, galibi 4 sune A1a, A2a, B1a da B2a, waɗanda jimlar abun ciki shine ≥ 80%;Madaidaicin 4 congeners tare da ƙananan rabbai sune A1bChemicalbook, A2b, B1b da B2b, waɗanda jimlar abun ciki shine ≤ 20%.A halin yanzu ana samun maganin kashe qwari avermectin na kasuwanci shine abamectin a matsayin babban ɓangaren kwari (AvermectinB1a + B1b, wanda B1a bai wuce 90% ba, B1b baya wuce 5%), zuwa abun ciki na B1a don daidaitawa.Tun daga shekarar 1991, kawar da kwaro (abamectin) a cikin kasuwar magungunan kashe qwari ta kasar Sin, maganin kashe kwari na avermectin a cikin tsarin kula da kwaro na kasar Sin ya mamaye matsayi mafi muhimmanci.
Aikace-aikace
1. Yana da tasiri mai kyau akan kwari na citrus, kayan lambu, auduga, apple, taba, waken soya, itacen shayi da sauran amfanin gona da jinkirta juriya.
2.Properties: fari zuwa yellowish fari crystalline foda.Marasa wari, mai ɗan narkewa cikin ruwa, cikin sauƙi mai narkewa a cikin toluene
Amfani: Binciken Biochemical.Rigakafin da maganin kwari da cututtuka na amfanin gona
