Anyị tụrụ ọkwa urinary nke 3-phenoxybenzoic acid (3-PBA), metabolite pyrethroid, na 1239 ime obodo na ndị Korea mepere emepe. Anyị nyochakwara mkpughe pyrethroid site na iji isi mmalite data ajụjụ;
Ọgwụ ahụhụ nke ezinụlọsprays bụ isi mmalite nke ọkwa obodo na pyrethroids n'etiti ndị toro eto na South Korea, ịdọ aka ná ntị maka mkpa ọ dị maka ịchịkwa ihe gburugburu ebe obibi nke a na-ekpughere pyrethroid ugboro ugboro, gụnyere nsị pesticide.
N'ihi ihe ndị a, ịmụ mmetụta nke pyrethroids na ndị agadi nwere ike ịdị mkpa na Korea nakwa na mba ndị ọzọ nwere ndị agadi na-eto ngwa ngwa. Otú ọ dị, e nwere ọnụ ọgụgụ dị nta nke ọmụmụ na-atụnyere mkpughe pyrethroid ma ọ bụ ọkwa 3-PBA na ndị toro eto n'ime ime obodo ma ọ bụ obodo mepere emepe, na ọmụmụ ole na ole na-akọ ụzọ ndị nwere ike isi kpughee na isi mmalite nke ikpughe.
Ya mere, anyị tụrụ ọkwa 3-PBA n'ụdị mmamịrị nke ndị agadi nọ na Korea ma jiri nlezianya tụnyere 3-PBA na mmamịrị ndị agadi ime obodo na obodo mepere emepe. Na mgbakwunye, anyị tụlere oke karịa oke ugbu a iji chọpụta mkpughe pyrethroid n'etiti ndị okenye na Korea. Anyị tụlekwara isi mmalite nke mkpughe pyrethroid site na iji ajụjụ ọnụ wee jikọta ha na ọkwa urinary 3-PBA.
N'ime ọmụmụ ihe a, anyị tụrụ ọkwa urinary 3-PBA na ndị okenye ndị Korea bi n'ime ime obodo na ime obodo wee nyochaa mmekọrịta dị n'etiti isi mmalite nke mkpughe pyrethroid na ọkwa urinary 3-PBA. Anyị kpebikwara oke nke oke oke dị adị yana enyocha ọdịiche dị n'etiti na n'ime mmadụ na ọkwa 3-PBA.
N'ime nnyocha e bipụtara na mbụ, anyị hụrụ njikọ dị ịrịba ama n'etiti ọkwa 3-PBA urinary na ọdịda nke ọrụ ngụgụ na ndị okenye obodo mepere emepe na South Korea [3]. N'ihi na anyị chọpụtara na ndị okenye nọ n'obodo ukwu ndị Korea nwere ọkwa dị elu nke pyrethroids na ọmụmụ anyị gara aga [3], anyị na-atụnyere ọkwa urinary 3-PBA nke ime obodo na ndị okenye obodo iji nyochaa oke uru pyrethroid karịrị. Ọmụmụ ihe a wee nyochaa isi mmalite nke mkpughe pyrethroid.
Ọmụmụ ihe anyị nwere ọtụtụ ike. Anyị jiri nha 3-PBA nke urinary ugboro ugboro iji gosipụta mkpughe pyrethroid. Nhazi ogwe ogologo a nwere ike igosipụta mgbanwe nwa oge na mkpughe pyrethroid, nke nwere ike ịgbanwe ngwa ngwa ka oge na-aga. Tụkwasị na nke a, site n'ichepụta ọmụmụ ihe a, anyị nwere ike nyochaa isiokwu ọ bụla dị ka njikwa nke ya ma nyochaa mmetụta dị mkpirikpi nke ikpughe pyrethroid na-eji 3-PBA dị ka njikọ maka oge oge n'ime ndị mmadụ n'otu n'otu. Tụkwasị na nke ahụ, anyị bụ ndị mbụ na-achọpụta ebe obibi (na-abụghị ọrụ) isi mmalite nke pyrethroid ikpughe na ndị okenye na Korea. Otú ọ dị, ọmụmụ ihe anyị nwekwara adịghị ike. N'ime ọmụmụ ihe a, anyị na-anakọta ozi gbasara iji ọgwụ nje na-eme ihe na-eji akwụkwọ ajụjụ eme ihe, ya mere enweghị ike ikpebi oge dị n'etiti iji ọgwụ ahụhụ na nchịkọta mmamịrị. Ọ bụ ezie na a naghị agbanwe usoro omume nke iji ọgwụ ahụhụ na-eme ihe n'ụzọ dị mfe, n'ihi ngwa ngwa metabolism nke pyrethroids na ahụ mmadụ, oge etiti n'etiti iji ọgwụ ahụhụ na nchịkọta mmamịrị nwere ike imetụta oke mmamịrị 3-PBA. Na mgbakwunye, ndị sonyere anyị abụghị ndị nnọchite anya ka anyị lekwasịrị anya na naanị otu ime obodo na otu obodo mepere emepe, n'agbanyeghị ọkwa 3-PBA anyị tụrụnyere ndị a tụrụ na ndị okenye, gụnyere ndị okenye, na KoNEHS. Ya mere, ebe ndị ọzọ gburugburu ebe obibi metụtara pyrethroid ikpughe kwesịrị ka a na-amụkwu ọmụmụ na ndị nnọchiteanya nke ndị okenye.
Ya mere, ndị toro eto nọ na Korea na-enweta oke pyrethroids, na iji ọgwụ na-egbu ụmụ ahụhụ bụ isi ihe na-eme ka gburugburu ebe obibi pụta. Ya mere, a chọkwuru nyocha maka isi mmalite nke pyrethroid ikpughe n'etiti ndị okenye nọ na Korea, na njikwa siri ike na ihe gburugburu ebe obibi a na-ekpughe ugboro ugboro, gụnyere iji ọgwụ ahụhụ, dị mkpa iji chebe ndị nwere ike ịnweta pyrethroids, gụnyere ikpughe na kemịkalụ gburugburu ebe obibi. ndị agadi.
Oge nzipu: Sep-27-2024