S-Methoprene, raws li tus tswj kev loj hlob ntawm kab, tuaj yeem siv los tswj ntau yam kab tsuag, suav nrog yoov tshaj cum, yoov, midges, nplej cia kab tsuag, kab kab yeeb, fleas, ntshauv, bedbugs, bullflies, thiab nceb yoov tshaj cum. Lub hom phiaj ntawm cov kab tsuag yog nyob rau ntawm qhov muag heev thiab kev sib tw larval theem, thiab ib qho me me ntawm cov tshuaj tuaj yeem siv tau. Kev tawm tsam kuj tsis yooj yim rau kev txhim kho. Raws li ib tug lipid compound, Nws muaj tshuaj stability thiab anti-degradation zog nyob rau hauv kab. Thaum enolate ua ke nrog lwm tus.
S-Methoprene tsuas yog tsim los ntawm carbon, hydrogen thiab oxygen atoms. Carbon-14 atom tracing cov kev tshawb fawb pom tau hais tias enthronates nyob rau hauv av, tshwj xeeb tshaj yog nyob rau hauv ultraviolet lub teeb, yuav sai degrade mus rau hauv ib txwm tshwm sim acetate tebchaw thiab nws thiaj li decompose rau carbon dioxide thiab dej. Yog li ntawd, qhov cuam tshuam rau ib puag ncig yog negligible.
Piv nrog cov tshuaj tua kab mob neurotoxic ib txwm muaj, qhov tsis muaj tshuaj lom ntawm enolate rau vertebrates yog qhov zoo dua. Nws qhov kev txwv tseem ceeb yog nyob rau hauv qhov tseeb tias nws tsis muaj kev tua kab mob rau cov neeg laus, tab sis nws tuaj yeem ua rau muaj kev cuam tshuam sublethal xws li txo qis kev muaj peev xwm, kev loj hlob, kev ua siab ntev ntev thiab lub qe qe.
Post lub sij hawm: Lub Xya hli ntuj-22-2025