Food Science vs Food Technology
Yog tias ib tug neeg nug koj tias "kev tshawb fawb yog dab tsi", koj puas tuaj yeem muab cov lus teb meej yam tsis muaj kev cuam tshuam thiab siv sijhawm ntau los teb? Los yog nws yuav ua rau muaj teeb meem loj hauv koj lub siab, ua rau koj tsis meej pem? Txawm li cas los xij, qee zaum, cov lus nug yooj yim tuaj yeem qhib koj lub siab rau ob peb lwm cov lus nug nyuaj, yuam koj xav txog nws ntxiv. Nws yuav yog qhov xwm txheej zoo li no thaum koj hais kom paub qhov txawv ntawm kev tshawb fawb thiab thev naus laus zis. Kev tshawb fawb thiab thev naus laus zis yog cov lus tseem ceeb uas tau siv los ua ke hauv ntau qhov xwm txheej, thiab ib txwm muaj kev sib raug zoo. Yog li ntawd, qee zaum nws nyuaj rau txheeb xyuas qhov sib txawv ntawm ob lo lus no. Txawm li cas los xij, lawv tau siv ntau lub ntsiab lus; thiab cov ntsiab lus, kev tshawb fawb thiab thev naus laus zis tuaj yeem sib txawv raws li cov ntsiab lus uas nws siv. Kev tshawb fawb thiab thev naus laus zis cuam tshuam nrog zaub mov tuaj yeem hu ua zaub mov science thiab khoom noj khoom haus technology. Tam sim no txuas ntxiv mus, peb yuav tsom mus rau qhov sib txawv ntawm kev tshawb fawb txog zaub mov thiab khoom noj khoom haus technology.
Dab tsi yog Food Science?
Lo lus science tsis tuaj yeem hais tau yooj yim hauv ib lossis ob lo lus. Kev tshawb fawb txog kev lom neeg, lub cev thiab tshuaj lom neeg yog qee qhov kev tshawb fawb yooj yim, uas tuaj yeem muab faib ntxiv rau ntau qhov kev faib tawm. Khoom noj khoom haus science yog ib qho kev siv science, uas muaj feem xyuam nrog cov khoom noj, thiab nws yog kev sib xyaw ntawm tag nrho cov kev tshawb fawb saum toj no. Khoom noj khoom haus science muaj ntau yam kev kawm xws li khoom noj khoom haus chemistry, zaub mov physics, microbiology, preservation, zaub mov noj, zaub mov tsom xam thiab lwm yam. Technology yog tseem los nyob rau hauv science vim hais tias nws yog ib feem ntawm daim ntawv thov. Lub hauv paus ntawm kev siv tshuab yog kev tshawb fawb, thiab lawv muaj ntau yam nyob ntawm ib leeg. Yog li ntawd, peb tsis tuaj yeem tham txog thev naus laus zis tsis quav ntsej txog kev tshawb fawb. Cov neeg koom nrog hauv kev tshawb fawb txog zaub mov thiab tsim cov thev naus laus zis tshiab ntsig txog zaub mov hu ua Food scientists.
khoom noj khoom haus yog dab tsi?
Technology yog qhov tsim tawm ntawm kev siv txuj ci siab heev. Tsis tas li ntawd, nws tuaj yeem raug hu ua kev siv science. Thaum kev paub txog kev tshawb fawb tau tsim kho txhua hnub, tib neeg nyiam siv nws kom tau txais txiaj ntsig ntau tshaj plaws ntawm qhov ntawd. Kev lag luam zaub mov tsis yog ib qho kev zam. Lawv kuj sim siv cov kev tshawb fawb tshiab rau kev nce qib ntawm kev lag luam. Cov ntawv thov lossis cov thev naus laus zis no tuaj yeem raug cais raws li cov txheej txheem khoom noj khoom haus, cov cuab yeej khaws cia thiab cov cuab yeej khaws cia. Cov thev naus laus zis siv tom qab lub ntsiab lus ntawm kev sau qoob loo kom txog rau thaum lub ntsiab lus ntawm kev noj khoom noj khoom haus technology. Qee cov thev naus laus zis siv hauv kev khaws zaub mov yog kev ua kom tsis muaj menyuam, pasteurization, ntim, chilling, khov thiab lub cev qhuav dej. Ib qho kev siv thev naus laus zis tshwj xeeb tuaj yeem hu ua cov txheej txheem. Qee qhov ntawm lawv yog kev tshuaj xyuas, sib cais, ntim ntim thiab hloov cov txheej txheem atmospheric.
Dab tsi yog qhov txawv ntawm kev tshawb fawb txog zaub mov thiab khoom noj khoom haus?
Technology yog ib qho kev txhawj xeeb loj ntawm kev tshawb fawb. Tus cwj pwm ntawm cov khoom sib txawv hauv cov khoom noj tuaj yeem piav qhia los ntawm kev tshawb fawb txog zaub mov whereas, kev siv cov kev paub no hu ua technology. Cov uas koom nrog kev tshawb fawb txog kev tshawb fawb ntawm cov khoom noj yog hu ua cov kws tshawb fawb txog zaub mov, thiab cov neeg uas tau txais cov thev naus laus zis tshiab rau kev lag luam yog hu ua tus kws tshaj lij khoom noj khoom haus.
