Piperonyl butoxide Pyrethroid Insecticide Synergist iri mustock
Tsananguro yeChigadzirwa
Piperonyl butoxide (PBO) chinhu chisina ruvara kana kuti cheyero yakajeka chinoshandiswa sechinhu cheMushonga wezvipembenenemafomura.Kunyangwe isina mushonga wekuuraya zvipembenene, inowedzera simba remishonga yezvipembenene yakaita secarbamates, pyrethrins, pyrethroids, uye Rotenone.Inobva mu safrole semisynthetic.Piperonyl butoxide (PBO) ndeimwe yemakemikari anonyanya kukosha.vashandi vekubatsirana kuwedzera kushanda kwemishonga inouraya zvipembeneneHazvingogumiri pakuti zvinogona kuwedzera simba remishonga inouraya zvipembenene kanopfuura kagumi chete, asiwo zvinogona kuwedzera nguva yayo yekushanda.
Kushandiswa
PBO inowanikwa zvakanyanyainoshandiswa mukurima, hutano hwemhuri nekuchengetedzwa kwenzvimbo yekuchengetera zvinhu. Ndiyo yega ine mvumo yepamusoro-soroMushonga wezvipembeneneinoshandiswa mukuchenesa chikafu (kugadzira chikafu) neUN Hygiene Organization.Ichi chinhu chakasiyana chinowedzerwa mutangi chinodzoreredza kushanda kwezvipembenene zvisingapindi simba. Chinoshanda nekudzivisa ma enzymes anowanikwa muchisikigo ayo aizokanganisa molekyuru yezvipembenene.
Maitiro Ekuita
Piperonyl butoxide inogona kuwedzera basa rekuuraya zvipembenene zvepyrethroids nemishonga yakasiyana-siyana yezvipembenene yakaita sepyrethroids, rotenone, uye carbamates. Inewo simba rekubatana pafenitrothion, dichlorvos, chlordane, trichloromethane, atrazine, uye inogona kuvandudza kugadzikana kwezvinobviswa zvepyrethroid. Pakushandisa nhunzi dzemumba sechinhu chinodzora, simba rekubatana kwechigadzirwa ichi pafenpropathrin rakakwira kupfuura reoctachloropropyl ether; Asi maererano nemhedzisiro yekudonha panhunzi dzemumba, cypermethrin haigone kushandiswa. Kana ikashandiswa muzvinonhuwira zvinodzinga umhutu, hapana simba rekubatana papermethrin, uye kunyange kushanda kwayo kunodzikira.
| Zita rechigadzirwa | Piperonyl butoxide 95% TC pyrethroidMushonga wezvipembeneneMubatsiri wekubatanaPBO | ||||||||||||||||||||||||||||||||
| Ruzivo rwakawanda | Zita remakemikari: 3,4-methylenedioxy-6-propylbenzyl-n-butyl diethyleneglycolether | ||||||||||||||||||||||||||||||||
| Zvivakwa | Kunyungudika: Hainyungudike mumvura, asi inonyungudika mune zvakawanda zvinonyungudutsa organic zvinosanganisira mafuta emaminerari uye dichlorodifluoro-methane. | ||||||||||||||||||||||||||||||||
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