Umgangatho ophezulu wePyrethroid yePyrethroid yeMveliso yePrallethrin

Izitshabalalisi zePyrethroid zisetyenziswa kakhulu kwezolimo nasekhaya ngenxa yokusebenza kwazo okuphezulu kunye netyhefu ephantsi ebantwini.IPrallethrin inoxinzelelo oluphezulu lomphunga kunye nesenzo esinamandla sokuwisa ngokukhawuleza kwiingcongconi, iimpukane, njl.Isetyenziselwa ukwenza ikhoyili, i-mat njl njl. Isenokwenziwa kwakhonafafaza umbulali wezinambuzane, i-aerosol ebulala izinambuzane.

Lulwelo olutyheli okanye olutyheli olumdaka ngebala.VP4.67×10-3Pa(20℃), ingxinano d4 1.00-1.02.Ayinakunyibilika emanzini, inyibilika kwizinyibilikisi zendalo ezifana ne-kerosene, i-ethanol, kunye nexylene.Ihlala isemgangathweni iminyaka emi-2 kwiqondo lokushisa eliqhelekileyo.I-alkali, i-ultraviolet inokwenza ukuba ibole.InayoAkukho Ityhefu ngokuchasene nezilwanyana ezanyisayokwaye ayinasiphumoImpilo yoLuntu.

Ukusetyenziswa

Inomphumo oqinileyo wokubulala, ngokubethelwa kunye nokubulala ukusebenza ngokuphindwe kane kune-D-trans allerthrin ecebileyo, kwaye inesiphumo esicacileyo sokugxotha kumaphela.Isetyenziselwa ikakhulu ukulungisa isiqhumiso esigxotha ingcongconi, isiqhumiso sengcongconi yombane, isiqhumiso sengcongconi engamanzi kunye nezitshizi zokulawula izinambuzane zasekhaya ezinjengeempukane, iingcongconi, iintwala, amaphela, njl.

Ukuqwalaselwa

1. Kuphephe ukudibanisa nokutya kunye nokutya.
2. Xa uphethe ioli ekrwada, kungcono ukusebenzisa imaski kunye neiglavu ukukhusela.Emva kokucubungula, coca ngokukhawuleza.Ukuba iyeza litshiza esikhumbeni, hlamba ngesepha kunye namanzi acacileyo.

3. Emva kokusetyenziswa, imiphanda engenanto ayifanele ihlanjwe kwimithombo yamanzi, emilanjeni, okanye emachibini.Kufuneka zitshatyalaliswe, zingcwatywe, okanye zifakwe kwisisombululo esiqinileyo se-alkaline iintsuku ezininzi phambi kokuba zicocwe kwaye zisetyenziswe kwakhona.

4. Le mveliso kufuneka igcinwe kwindawo emnyama, eyomileyo, nepholileyo.