Ndi tizilombo ting'onoting'ono ta cypermetrin ndi momwe tingagwiritsire ntchito?

Njira ndi mawonekedwe a zochita

Cypermetrinmakamaka kutsekereza njira ya sodium ion m'maselo a mitsempha ya tizilombo, kotero kuti maselo amitsempha amalephera kugwira ntchito, zomwe zimachititsa kuti tizirombo timene tikulimbana ndi tizilombo toyambitsa matenda tife ziwalo, kusagwirizanitsa bwino, ndipo pamapeto pake imfa. Mankhwalawa amalowa m'thupi la tizilombo pokhudza ndi kuyamwa. Ili ndi magwiridwe antchito mwachangu komanso kukana chakudya.

Application

1. Mbewu zogwiritsidwa ntchito ndi malo Mitengo, nsalu, zogona, mafakitale, malo opangira zakudya.

2. Chepetsani tizirombo taukhondo tamatabwa ndi nsalu, ntchentche, udzudzu, mphemvu ndi tizirombo tina m'nyumba, thanzi la anthu ndi mafakitale.

3. Sungani zotsalira ndi zotetezeka zogwiritsira ntchito m'chipinda chotentha, chowuma ndi mpweya wabwino, osasakanikirana ndi zakudya ndi zosakaniza, ndipo musalole kuti ana ayandikire. Mankhwala alibe mankhwala apadera, kupezeka kwa zizindikiro za mankhwala poizoni.

Izi mankhwala ali amphamvu kukhudza mphamvu, kawopsedwe m'mimba ndi zotsatira zotsalira, knockdown ntchito sing'anga, oyenera kulamulira nyumba, malo anthu, madera mafakitale ndi tizirombo ena thanzi. Ndiwothandiza kwambiri polimbana ndi mphemvu (makamaka mphemvu zazikulu, monga mphemvu zamtundu wa utsi, mphemvu zaku America, ndi zina zotero) ndipo zimakhala ndi zotsatira zothamangitsa kwambiri.

Izi zimathiridwa m'nyumba pa 0.005% ~ 0.05% motsatana, zomwe zimakhala ndi vuto lalikulu pa ntchentche zapakhomo, ndipo ndende ikatsika mpaka 0.0005% ~ 0.001%, imakhala ndi chidwi. The mankhwala ubweya akhoza mogwira kulamulira thumba njenjete, chophimba njenjete ndi ubweya monochrome, ndi lapamwamba kuposa permetrin, fenvalerate, proparthrin ndi d-permethrin. Ndi mankhwala okhawo omwe amavomerezedwa kuti agwiritsidwe ntchito paulendo wa pandege ku United States ndipo ndi amodzi mwa mankhwala omwe bungwe la World Health Organisation limalimbikitsa. Ili ndi kuchuluka kwa tizilombo towononga tizilombo, ndipo mphamvu yake yowononga tizilombo ndi 8.5 mpaka 20 kuposa pyrethroids. Ndiwokhazikika pakuwala kuposa propylene benzyl, koma imakhala ndi zotsatira zoyipa pa tizirombo. Choncho, ziyenera kuphatikizidwa ndi mankhwala ophera tizilombo omwe ali ndi mphamvu zowonongeka monga amethrin ndi ES-propylene, ndipo angagwiritsidwe ntchito poyang'anira tizirombo m'nyumba, kusungirako, thanzi la anthu ndi mafakitale.