Kodi ntchito ya Deltamethrin ndi yotani? Kodi Deltamethrin ndi chiyani?

Deltamethrin ikhoza kupangidwa kukhala mafuta osungunuka kapena ufa wonyowa.BifenthrinIkhoza kupangidwa kukhala mafuta osungunuka kapena ufa wonyowa ndipo ndi mankhwala ophera tizilombo amphamvu apakatikati okhala ndi zotsatira zosiyanasiyana zopha tizilombo. Ili ndi mphamvu zonse zopha tizilombo komanso zopha m'mimba. Ndi mankhwala ophera tizilombo amphamvu apakatikati okhala ndi zotsatira zosiyanasiyana zopha tizilombo. Zotsatira zake zimakhala zachangu ndipo zimakhala ndi mphamvu zambiri zopha tizilombo. Ili ndi mphamvu zonse zopha tizilombo komanso zopha m'mimba. Ilibe mphamvu zopha tizilombo kapena zopha tizilombo. Zotsatira zake zimakhala zachangu ndipo zimakhala ndi mphamvu zambiri zopha tizilombo. Ilibe mphamvu zopha tizilombo kapena zopha tizilombo. Zotsatira zake zimakhala zachangu, ndipo zimagwira ntchito motsutsana ndi tizilombo tosiyanasiyana monga thonje, citrus leafminer, tent mbozi, nzimbe, ndi zina zotero. Zotsatira zake zimakhala zachangu, ndipo zimagwira ntchito motsutsana ndi tizilombo tosiyanasiyana monga thonje, citrus leafminer, mbozi, nzimbe, ndi zina zotero. Komabe, mphamvu zake motsutsana ndi nthata, tizilombo topha tizilombo, ndi zimbalangondo ndi zochepa kwambiri kapena pafupifupi sizigwira ntchito. Komabe, mphamvu zake motsutsana ndi nthata, tizilombo topha tizilombo, ndi zimbalangondo ndi zochepa kwambiri kapena pafupifupi sizigwira ntchito.

Kodi ntchito zake ndi ziti?Deltamethrin?

Deltamethrin ingagwiritsidwe ntchito pa mitundu yosiyanasiyana ya mbewu. Itha kugwiritsidwa ntchito kwambiri mu ndiwo zamasamba zophikidwa pa mtanda, ndiwo zamasamba za vwende, ndiwo zamasamba za nyemba, ndiwo zamasamba zobala zipatso, asparagus, mpunga, tirigu, chimanga, manyuchi, rape, mtedza, soya, beets, nzimbe, fulakesi, mpendadzuwa, alfalfa, thonje, fodya, mitengo ya tiyi, maapulo, mapeyala, mapichesi, ma plums, ma jujube, ma persimmons, mphesa, ma chestnuts, zipatso za citrus, ma lychees, ma longan, mitengo, maluwa, zomera za ku China, udzu, ndi zomera zina zambiri.

Malangizo Ogwiritsira Ntchito Deltamethrin Mankhwala ophera tizilombo

1. Mankhwala ophera tizilombo awa ndi opha tizilombo toyambitsa matenda m'mimba. Sagwira ntchito m'thupi lonse. Chifukwa chake, kupopera kuyenera kukhala kokwanira komanso kofanana.

2. Mphamvu yake imakhala yabwino kwambiri kutentha kukakhala kochepa. Chifukwa chake, ndibwino kupewa kugwiritsa ntchito nthawi yotentha.

3. Mukamagwiritsa ntchito mankhwala ophera tizilombo amtunduwu, ndibwino kuchepetsa kuchuluka kwa mankhwala ndi mlingo wake, kapena kusinthana kapena kusakaniza ndi mankhwala ophera tizilombo omwe si a diazinon monga organophosphates, omwe ndi othandiza pochedwetsa kukula kwa kukana tizilombo.

4. Musasakanize ndi zinthu zamchere chifukwa zingachepetse mphamvu ya mankhwala.

5. Mankhwalawa ndi osagwira ntchito bwino polimbana ndi nthata ndipo sayenera kugwiritsidwa ntchito ngati mankhwala ophera nthata zokha. Nthata ndi tizilombo zikamakhala pamodzi pa mbewu, ziyenera kugwiritsidwa ntchito limodzi ndi mankhwala ophera nthata kuti nthata zisawononge kwambiri.