izindaba

I-Ethyl butylacetylaminopropionate, isithako sokuxosha omiyane, sivame ukusetshenziswa emanzini angasese, uketshezi lokuxosha omiyane kanye nesifutho sokuxosha omiyane. Kubantu nasezilwaneni, ingaxosha omiyane, amakhizane, izimpukane, izinambuzane kanye nezintwala ngempumelelo. Isimiso sayo sokuxosha omiyane ukwakha isithiyo somusi esizungeze isikhumba ngokugoba. Lesi sisithiyo siphazamisa inzwa yezimpondo zomiyane ukuze kutholakale ukugoba ebusweni bomzimba womuntu, ukuze abantu bakwazi ukugwema ukulunywa omiyane.

Amanzi endlu yangasese axosha omiyane asetshenziswa kabanzi ngoba kulula ukuwaphatha, angaxosha omiyane nganoma yisiphi isikhathi, anephunga elimnandi, azizwa epholile futhi ekhululekile, futhi anomthelela wokuqeda ukuqubuka kokushisa, ukulunywa nokunciphisa ukushisa. Kodwa-ke, lapho sithenga amanzi endlu yangasese axosha omiyane, sidinga ukunaka ukuphepha kwezithako ezixosha omiyane.
Phakathi kwemikhiqizo yoketshezi oluxosha omiyane, izithako ezisetshenziswa kakhulu zokuxosha omiyane yi-“Ethyl butylacetaminopropionate” kanye ne-“DEET”. I-DEET yayisetshenziswa kabanzi njengesixosha omiyane ngemuva kokuba isetshenziswe njengokusetshenziswa kwabantu abavamile ngo-1957. Kodwa-ke, umphakathi wesayensi unokungabaza okwengeziwe ngokuphepha kwalesi sithako sokuxosha omiyane. Emikhiqizweni yezingane emazweni amaningi, kunemikhawulo yokufakwa kwe-DEET. I-US Food and Drug Administration ibeka ukuthi izingane ezingaphansi kwezinyanga ezimbili ubudala akufanele zisebenzise imikhiqizo equkethe i-DEET; iCanada ibeka ukuthi izingane ezingaphansi kwezinyanga eziyisithupha ubudala azikwazi ukusebenzisa imikhiqizo equkethe i-DEET.

NgobaI-Ethyl butylacetaminopropionate, ucwaningo lwe-World Health Organization lubonisa ukuthi alunazo imiphumela emibi empilweni yabantu. Ngesikhathi esifanayo, umbiko wocwaningo lwe-United States Environmental Administration ukhombe ukuthi yize izinambuzane ziwumkhiqizo wokwenziwa, ukuphepha kwazo kufana nokwezinto zemvelo, futhi ziphephile kubo bonke abantu, okuhlanganisa izinsana nezingane, lapho zinobuhlungu obuncane. Zibola futhi zingabola ngokuphelele endaweni ezungezile ngesikhathi esifushane kakhulu.
Kungakhathaliseki ukuthi amanzi endlu yangasese axosha omiyane noma amanye amanzi endlu yangasese asebenzayo, kufanele asetshenziswe ngendlela efanele ngokwezinyathelo zokuqapha zomkhiqizo noma iseluleko sezokwelapha samaqembu akhethekile njengabesifazane abakhulelwe, izinsana, abantu abane-dermatitis noma umonakalo wesikhumba. Ezinganeni, akukhuthazwa ukusebenzisa amanzi endlu yangasese yabantu abadala ngqo. Kufanele axutshwe noma asetshenziswe ezinganeni.
Ekukhetheni imikhiqizo yokuxosha omiyane, abathengi ababeyihlonipha imikhiqizo kanye nephunga baye banaka kakhulu inkomba yokuqukethwe kwemikhiqizo yokuxosha omiyane eminyakeni yamuva. Ezimweni ezahlukene zokusetshenziswa kanye nabantu abahlukene, okuqukethwe kwemikhiqizo yokuxosha omiyane nakho kuhlukile. Okuqukethwe kwemikhiqizo yokuxosha omiyane efanele izingane kungu-0.31%, kanti okwemikhiqizo yabantu abadala kungu-1.35%.