I-Pesticide Synergist Pyrethorid Insecticide PBO enexabiso elihle

Ingcaciso yeMveliso

Ukusebenza okuphezulu kwePiperonyl butoxide (PBO) yenye yezona synergists ezibalaseleyo ukunyusa ukusebenza kwePesticide. Ayisiyiyo kuphela enokuthi inyuse isiphumo se-pesticide ngaphezulu kwezihlandlo ezilishumi, kodwa inokwandisa ixesha layo lesiphumo.

I-PBO idibanisa imathiriyeli ephakathi kwaye isetyenziswa kakhulu kwezolimo, impilo yosapho kunye nokhuseleko lokugcina. Kukuphela kwesiphumo esigunyazisiweyo esiphezuluIsibulali zinambuzaneesetyenziswa kucoceko lokutya (ukuveliswa kokutya) yi-UN Hygiene Organisation. Sisongezo setanki esisodwa esibuyisela umsebenzi ngokuchasene neendidi zezinambuzane. Isebenza ngokuthintela i-enzymes ezenzeka ngokwemvelo ezinokuthi zithobe i-molecule ye-insecticide. I-PBO igqobhoza ukhuselo lwesinambuzane kunye nokusebenza kwayo ngokubambisana kwenza isibulali-zinambuzane sibe namandla ngakumbi kwaye sisebenze.

Indlela yokwenza

I-Piperonyl butoxide inokuphucula umsebenzi we-insecticidal we-pyrethroids kunye nezinambuzane ezahlukeneyo ezifana ne-pyrethroids, i-rotenone, kunye ne-carbamates. Kwakhona kuneempembelelo ze-synergistic kwi-fenitrothion, i-dichlorvos, i-chlordane, i-trichloromethane, i-atrazine, kwaye inokuphucula ukuzinza kwe-pyrethroid extracts. Xa usebenzisa i-housefly njengento yokulawula, umphumo we-synergistic wale mveliso kwi-fenpropathrin iphezulu kune-octachloropropyl ether; Kodwa malunga nefuthe le-knockdown kwiimpukane zasendlini, i-cypermethrin ayinakwenziwa. Xa isetyenziswe kwisiqhumiso sengcongconi, akukho mpembelelo ye-synergistic kwi-permetrin, kwaye nokusebenza kakuhle kuyancipha.