Nyob rau xyoo tas los no, cov khoom siv ua los ntawm xyoob tau nrov vim nws muaj ntau yam txiaj ntsig thiab kev ua haujlwm. Nws tsis yog tsuas yog ib qho kev xaiv noj mov zoo nkauj thiab ua haujlwm tau zoo xwb, tab sis nws kuj muaj ntau yam zoo dua li cov khoom siv ua los ntawm xyoob. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov khoom siv ua los ntawm xyoob yog nws cov txiaj ntsig kev noj qab haus huv. Tsis zoo li yas thiab melamine, cov khoom siv ua los ntawm xyoob tsis muaj cov tshuaj lom xws li BPA (bisphenol A) thiab phthalates, uas tuaj yeem nkag mus rau hauv cov zaub mov thiab ua rau muaj kev pheej hmoo rau kev noj qab haus huv. Xyoob yog cov khoom siv ntuj thiab tsis muaj tshuaj lom, ua rau nws yog qhov kev xaiv zoo rau cov neeg laus thiab cov menyuam yaus. Sib nrug ntawm nws cov txiaj ntsig kev noj qab haus huv, cov khoom siv ua los ntawm xyoob kuj paub txog nws cov khoom sib dua thiab ruaj khov. Xyoob yog cov khoom siv muaj zog thiab yoog tau, zoo meej rau kev siv txhua hnub. Nws qhov xwm txheej sib dua ua rau nws yooj yim rau kev tuav, tshwj xeeb tshaj yog rau cov menyuam yaus thiab cov neeg laus, txo qhov kev pheej hmoo ntawm kev nchuav thiab xwm txheej. Lwm qhov tseem ceeb ntawm cov khoom siv ua los ntawm xyoob yog nws qhov ruaj khov. Xyoob yog ib qho ntawm cov khoom siv loj hlob sai tshaj plaws thiab rov ua dua tshiab tshaj plaws hauv ntiaj teb. Nws tuaj yeem loj hlob hauv 3 txog 5 xyoos, thaum cov ntoo siv sijhawm ntau xyoo los loj hlob. Xyoob txoj kev loj hlob sai ua rau nws yog qhov kev xaiv ruaj khov thiab zoo rau ib puag ncig. Tsis tas li ntawd xwb, xyoob raug sau tsis tua cov nroj tsuag, cia nws rov qab loj hlob thiab txuas ntxiv loj hlob. Ntxiv mus, cov riam xyoob yog biodegradable thiab compostable. Tom qab pov tseg, nws yuav lwj tag nrho raws sijhawm thiab rov qab mus rau ib puag ncig yam tsis ua rau muaj kev puas tsuaj. Qhov no ua rau cov riam xyoob yog ib qho kev xaiv zoo dua rau ib puag ncig piv rau cov yas ib txwm muaj lossis cov riam pov tseg. Cov khoom siv xyoob tsis yog tsuas yog ua haujlwm tau zoo thiab ruaj khov xwb, tab sis nws kuj ntxiv qhov kov ntawm kev zoo nkauj ntuj rau koj qhov kev noj mov. Nrog nws cov qauv noob tshwj xeeb thiab cov xim sov so, cov khoom noj xyoob coj kev zoo nkauj thiab kev txawj ntse rau txhua qhov chaw teeb tsa rooj. Hauv kev xaus, cov khoom noj xyoob muaj ntau yam zoo thiab kev ua haujlwm. Nws cov txiaj ntsig kev noj qab haus huv, cov khoom sib dua thiab kev ruaj khov ua rau nws zoo tagnrho rau cov neeg siv khoom paub zoo. Los ntawm kev xaiv cov khoom noj xyoob, koj tuaj yeem txaus siab rau kev noj mov noj qab haus huv thiab zoo dua rau ib puag ncig.
Lub sijhawm tshaj tawm: Lub Yim Hli-12-2023
