I-insecticide ethandwa kakhulu yi-imidacloprid.Uma nje kukhulunywa ngama-aphid nezimpukane, isincomo sokuqala sabasabalalisi sithi imidacloprid.Ngakho-ke, hlobo luni lwe-insecticide i-imidacloprid?Yiziphi izinambuzane ezibulala i-imidacloprid?isetshenziswa kanjani?Unjani umphumela we-insecticidal?

Uhlobo luni lwesibulala-zinambuzane i-imidacloprid?
I-Imidacloprid inobuthi obuphansi, izinsalela eziphansi, ezisebenza kahle kakhulu kanye nomkhiqizo wokubulala izinambuzane obanzi.Umkhiqizo wawo ubonakala ngohlelo lokusebenza oluthembekile kakhulu ohlelweni lokusebenzisa imisebenzi yokubulala izinambuzane, futhi ungumkhiqizo wekhwalithi ephezulu onezinhlobonhlobo zezicelo.

Yiziphi izinambuzane imidacloprid ezibulala ngokuyinhloko?
I-Imidacloprid ilawula ikakhulukazi izinambuzane ezibhobozayo kanye nokumunca izingxenye zomlomo.Njenge-aphid, thrips, whiteflies nezinye izinambuzane ezincane ezimunca ujusi wezitshalo.Ngaphezu kwalokho, i-imidacloprid ingasetshenziswa futhi ekulawuleni ama-leafhoppers, amabhungane anemigqa ephuzi, i-solanum lady lady beetle engamashumi amabili nesishiyagalombili, i-rice weevil, i-rice borer, i-rice mudworm, i-grub, i-cutworm, ikhilikithi imvukuzane nezinye izinambuzane.Umphumela wokulawula.I-Imidacloprid inemiphumela eminingi yokubulala ukuthintana, ubuthi esiswini kanye ne-systemic inhalation.Ukusetshenziswa kwe-imidacloprid kuzwela emazingeni okushisa, futhi kusebenza kuphela lapho izinga lokushisa lingaphezu kwama-degree angu-20.Ngemuva kokusetshenziswa, imidacloprid ingamuncwa izitshalo futhi igcinwe emaqabunga.Isikhathi esisele ezitshalweni singafinyelela izinsuku ezingama-25.Ngemva kokuba izinambuzane zimunca ijusi enobuthi yezitshalo, ukuqhutshwa okuvamile kwesimiso sezinzwa esimaphakathi kuyavinjwa, kusenze sikhubazeke futhi sife.

Izici ze-imidacloprid
I-Imidacloprid iyisibulala-zinambuzane esisebenza kahle kakhulu se-nicotinic esine-spectrum ebanzi, ukusebenza kahle okuphezulu, ubuthi obuphansi kanye nezinsalela eziphansi.Akulula ukukhiqiza ukumelana nezinambuzane.Iphephile kubantu, ezilwaneni, ezitshalweni nasezitheni zemvelo, futhi inezici zokubulala okuthintwayo, ubuthi esiswini kanye nokuhogela ngaphakathi.Kanjalo nezindima eziningi.Ngemuva kokuthi izinambuzane zithintane ne-ejenti, ukuqhutshwa okuvamile kwesimiso sezinzwa esiphakathi kuvinjelwe, okubangela ukuba bakhubaze futhi bafe.Umkhiqizo unomphumela omuhle osebenza ngokushesha, futhi unomphumela wokulawula ophezulu phakathi nosuku olulodwa ngemva komuthi, futhi isikhathi esisele siyizinsuku ezingama-25.Ukusebenza kahle nezinga lokushisa kuhlotshaniswa kahle, futhi izinga lokushisa liphezulu futhi umphumela wokubulala izinambuzane muhle.Isetshenziswa kakhulu ukulawula ukubhoboza kanye nokumunca izilokazane zomlomo.

Ungayisebenzisa kanjani imidacloprid ukuthola imiphumela engcono?
Ekuhlanganiseni kuka-50-100mg/L, ingalawula ngempumelelo i-aphid kakotini, i-aphid yeklabishi, i-peach aphid, njll. Ukusebenzisa ekuhlanganiseni okungu-500mg/L kungalawula umvukuzi okhanyayo, umvukuzi owolintshi kanye ne-pear borer, futhi kubulale amaqanda.

Noma yisiphi isidingo somuthi wokubulala izinambuzane nemibuzo mayelana nokusetshenziswa kwezibulala-zinambuzane, zizwe ukhululekile ukuxhumana ne-Shijiazhuang Ageruo Biotech Co., Ltd.