I-Tetramethrin Yezinambuzane Zokwenziwa Ezisezingeni Eliphezulu
Incazelo Yomkhiqizo
I-Tetramethrin iyi-synthetic enamandla kakhuluIsibulala-zinambuzaneemndenini we-pyrethroid. Iwuhlobo oluqinile oluyikristalu olumhlophe olunezinga lokuncibilika elingu-65-80 °C. Lo mkhiqizo othengiswayo uyinhlanganisela yama-stereoisomers. Uvame ukusetshenziswa njengoMbulali Wezibungu Zomiyane, futhi uthinta isimiso sezinzwa sesinambuzane, kodwa awunabo ubuthi Ezincelisayo. futhi ayisebenzi kahle empilweni yomphakathi. Itholakala kwabaningi IndluIsibulala-zinambuzaneimikhiqizo.
Isicelo
Ijubane layo lokuwa komiyane, izimpukane njll. liyashesha. Futhi inesenzo sokuxosha amaphela. Ivame ukwakhiwa ngezibulala-zinambuzane ezinamandla amakhulu okubulala. Ingakhiwa ibe yi-spray insect killer kanye ne-aerosol insect killer.
Ubuthi
I-Tetramethrin iyisibulala-zinambuzane esinobuthi obuphansi. I-LD50 ebukhali esikhumbeni kunogwaja>2g/kg. Akukho miphumela ecasulayo esikhumbeni, emehlweni, ekhaleni, nasendleleni yokuphefumula. Ngaphansi kwezimo zokuhlola, akukho miphumela yokuguqulwa kwezakhi zofuzo, ebangela umdlavuza, noma yokuzala ebonwe. Lo mkhiqizo unobuthi ezinhlanzini i-Chemicalbook, ene-carp TLm (amahora angu-48) engu-0.18mg/kg. I-Blue gill LC50 (amahora angu-96) ingu-16 μ G/L. I-Quail acute oral LD50>1g/kg. Inobuthi futhi ezinyosini nasezimbongolweni zesilika.














