Qhov tos ntawm tib neeg kev noj qab haus huv ntawm dab tsi cov zaub mov nws noj yog dhau kev tsis ntseeg. Ntxiv mus, nws tsis yog tsuas yog lawv cov muaj pes tsawg leeg uas tseem ceeb, tab sis kuj yog qhov zoo. Thiab cov khoom lag luam zoo nyob ntawm seb lawv loj hlob li cas - organic los yog siv tshuaj tua kab thiab tshuaj tua kab mob kev loj hlob.
Cov khoom siv organic thiab inorganic
Txhawm rau nce cov khoom lag luam hauv kev ua liaj ua teb, tshuaj tua kab, tshuaj chiv hluavtaws, hloov kab mob hauv cov kab mob (GMOs), thiab ionizing hluav taws xob tau siv rau ntau xyoo lawm. Yog tias peb tab tom tham txog kev tu tsiaj, txhawm rau ua kom muaj txiaj ntsig, tsiaj thiab nqaij qaib - qhov chaw ntawm cov nqaij, qe thiab cov khoom noj siv mis - ntxiv rau hauv cov tshuaj tua kab mob thiab cov tshuaj hormones loj hlob. Kev siv tag nrho cov khoom siv hluavtaws npaj no tsuas yog muaj kev ncaj ncees rau qhov tseeb uas lawv tso cai rau cov xwm txheej loj kom muaj qoob loo ntau thiab cov khoom lag luam, uas tshwj xeeb tshaj yog tseem ceeb rau qhov tsis txaus noj ntawm cov zaub mov vim muaj neeg ntiaj teb coob ntxiv.
Twb tau nyob rau hauv 40s ntawm lub xyoo pua xeem, tw ntawm kev siv txhua yam khoom neeg tsim dag zog thiab lwm yam tshuaj siv hauv kev ua liaj ua teb thiab kev lag luam khoom noj khoom haus tau tshwm sim. Lawv tau tawm tswv yim tias tsuas yog cov khoom noj organic rau ntawm lawv cov lus, uas yog, cov uas tau zus siv cov kab ke ib txwm tsis siv tshuaj lom neeg. Cov khoom lag luam no suav hais tias yog kev nyab xeeb thiab ib puag ncig. Nyob rau sab hnub poob, txawm tias ib qho kev tawm tsam hauv zej zog tseem tau tshwm sim hu ua "Green Revolution". Rau nws cov neeg txhawb nqa, ib qho kev lag luam khoom noj khoom haus tag nrho tau pib ua haujlwm, tsim cov khoom siv organic tshwj xeeb uas muaj cov ntawv sau los ua pov thawj no. Lawm, tus nqi ntawm cov khoom lag luam yog ntau dua li cov uas tau muab rau cov neeg siv khoom siv. Tab sis ntau npaum li cas ntau dua lawv cov txiaj ntsig tiag tiag - cov lus nug tseem qhib.
Yog cov organic zaub mov zoo rau koj?
Hauv ntau lub teb chaws, cov kev tshawb fawb tau ua nyob rau hauv uas cov kws paub ywj pheej piv cov lus pom zoo, inorganic, cov zaub mov nrog cov uas koom nrog. Feem ntau ntawm cov kev tshawb fawb no tau xaus lus tias muaj qhov sib txawv me me ntawm cov khoom noj muaj txiaj ntsig thiab organic. Qhov no yog pov thawj, piv txwv li, los ntawm kev tshwm sim ntawm kev sim coj los ntawm London Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Qav, thiab kev tshuaj ntsuam nruj los ntawm cov kws tshawb fawb ntawm Stanford University hauv Tebchaws Meskas.
Raws li cov kev tshawb fawb no, cov khoom noj muaj txiaj ntsig ntawm cov zaub mov no, nrog rau lawv lub peev xwm ua rau muaj kev fab tshuaj tsis haum yog zoo tib yam. Hauv "organic", txawm li cas los xij, cov ntsiab lus ntawm cov tshuaj tua kab yog qhov qis dua li ntawm cov khoom lag luam ib txwm muaj, los ntawm 30%, tab sis nws tsis siab, vim tias nyob rau hauv cov khoom lag luam zoo ib yam cov ntsiab lus no tau qis dua qhov kev nyab xeeb zoo rau kev noj qab haus huv. Nyob rau tib lub sijhawm, qhov yuav ua rau muaj mob hnyuv vim lub microflora pathogenic uas muaj nyob hauv cov zaub mov kuj zoo ib yam.
Cov kws tshawb fawb los ntawm University of Newcastle, Tebchaws Asmeskas, txawm li cas los xij ua pov thawj tias cov zaub mov organic muaj ntau yam zaub mov ntau. Ua ntej tshaj plaws, cov no yog phosphorus, zinc thiab hlau. Hauv "cov organic" pob kws thiab cov txiv ntoo, piv txwv li, pom 52% ntau cov vitamin C thiab 58% ntau cov antioxidant polyphenols uas tiv thaiv kev laus, mob qog noj ntshav thiab mob plawv.
