I-Synergist ye-Piperonyl butoxide Pyrethroid Insecticide Synergist ekhoyo

I-Piperonyl butoxide (I-PBO) yi-organic compound engenambala okanye etyheli ekhanyayo esetyenziswa njengenxalenye yeIsibulali-zinambuzaneiifomyula.Nangona ingenawo umsebenzi wayo wokubulala izitshabalalisi, iphucula amandla ezibulali zinambuzane ezithile ezifana ne-carbamates, i-pyrethrins, i-pyrethroids, kunye ne-Rotenone.Yinto eyenziwe ngokwe-semisynthetic derivative ye-safrole.I-Piperonyl butoxide (PBO) yenye yezona zibalaseleyoiingcali zokwandisa ukusebenza kakuhle kwezibulali-zinambuzaneAyipheleli nje ekubeni inokunyusa isiphumo sezinambuzane ngaphezu kwezihlandlo ezilishumi, kodwa ikwanokwandisa ixesha lokusebenza kwayo.

Isicelo

I-PBO ixhaphake kakhuluisetyenziswa kwezolimo, impilo yosapho kunye nokhuseleko lokugcina. Yeyona nto isebenzayo kuphela egunyazisiweyoIsibulali-zinambuzaneisetyenziswa kucoceko lokutya (ukuveliswa kokutya) yi-UN Hygiene Organisation.Sisithako esahlukileyo setanki esibuyisela umsebenzi ngokuchasene neentlobo zezinambuzane ezixhathisayo. Sisebenza ngokuthintela ii-enzymes ezenzeka ngokwemvelo ebeziya konakalisa imolekyuli yezinambuzane. 

Indlela Yokwenza

 I-Piperonyl butoxide inokunyusa umsebenzi wokubulala izinambuzane we-pyrethroids kunye nezinye iintlobo zezibulali-zinambuzane ezifana ne-pyrethroids, i-rotenone, kunye ne-carbamates. Ikwanayo nemiphumo yokusebenzisana kwi-fenitrothion, i-dichlorvos, i-chlordane, i-trichloromethane, i-atrazine, kwaye inokuphucula uzinzo lwezicatshulwa ze-pyrethroid. Xa usebenzisa i-housefly njengento yokulawula, isiphumo sokusebenzisana sale mveliso kwi-fenpropathrin siphezulu kune-octachloropropyl ether; Kodwa ngokwempembelelo yokuwa kwe-knockdown kwi-houseflies, i-cypermethrin ayinakusetyenziswa. Xa isetyenziswa kwimpepho yokugxotha iingcongconi, akukho siphumo sokusebenzisana kwi-permethrin, kwaye nokusebenza kwayo kuyancitshiswa.