Lub neej hauv nroog tab tom muaj neeg coob zuj zus tuaj. Cov tswv tsiaj tsis yog tsuas yog yuav tsum ntsib kev mus los thiab lub neej niaj hnub xwb, tab sis kuj yuav tsum tau ua tib zoo saib seb cov tsiaj uas nrog lawv mus txhua hnub puas noj qab nyob zoo?
Qhov tshiab ntawm cov khoom noj yog qhov tseem ceeb heev rau kev noj qab haus huv thiab kev ntshaw ntawm cov dev. Thaum yuav khoom noj dev, nws tsis yooj yim sua rau cov tswv yuav ntau npaum li tus dev noj. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum khaws cia kom tshiab thiab khaws cov khoom noj dev kom zoo!
Yog li peb yuav ua li cas thiaj khaws tau cov khoom noj dev kom zoo dua?
Tau kawg kev khaws cia lub tshuab nqus tsev!
Ok ntim khoom noj dev tau ntim lawmHauv cov hnab nqus tsev, siv cov khoom ntim khoom noj zoo tshaj plaws thiab cov thev naus laus zis kaw nruj, uas tuaj yeem tiv thaiv kev poob zaub mov, kev puas tsuaj thiab kev ua qias tuaj ntxiv! Cia peb saib cov txiaj ntsig ntawm kev khaws cia zaub mov hauv lub tshuab nqus tsev kom meej!
Cov txiaj ntsig ntawmntim khoom siv nqus tsev
1. Tiv thaiv kom cov khoom noj tsis txhob lwj
Lub luag haujlwm tseem ceeb ntawm kev ntim khoom siv lub tshuab nqus tsev yog tshem tawm cov pa oxygen, thiab nws lub hauv paus ntsiab lus yooj yim heev, vim tias cov kab mob hauv zaub mov thiab kev puas tsuaj feem ntau yog los ntawm cov haujlwm ntawm cov kab mob me me, thiab kev ciaj sia ntawm feem ntau cov kab mob me me (xws li pwm thiab poov xab) xav tau oxygen, thiab kev ntim khoom siv lub tshuab nqus tsev yog kev siv lub hauv paus ntsiab lus no tshem tawm cov pa oxygen hauv lub hnab ntim khoom thiab hauv cov hlwb zaub mov, yog li cov kab mob me me poob lawv qhov chaw nyob. Kev sim tau ua pov thawj tias: thaum qhov concentration ntawm cov pa oxygen hauv lub hnab ntim khoom yog ≤1%, qhov ceev ntawm kev loj hlob thiab kev tsim cov kab mob me me yuav poob qis, thiab thaum qhov concentration ntawm cov pa oxygen yog ≤0.5%, feem ntau cov kab mob me me yuav raug txwv thiab tsis txhob yug me nyuam.
2. Tswj cov khoom noj khoom haus kom muaj txiaj ntsig zoo
Kev oxidation ntawm cov khoom noj yuav ua rau cov khoom noj hloov pauv saj thiab lwj, thiab kev oxidation kuj tseem yuav ua rau poob cov vitamins. Cov tshuaj tsis ruaj khov hauv cov xim zaub mov yuav raug cuam tshuam los ntawm oxygen, thiab xim yuav tsaus ntuj. Yog li ntawd, kev ntim khoom siv nqus tsev tuaj yeem khaws cov xim qub, aroma, saj, cov duab thiab cov txiaj ntsig ntawm cov khoom noj kom ntev.
3. Tsis txhob siv ntau yam tshuaj preservatives
Cov tshuaj tiv thaiv kab mob tuaj yeem tiv thaiv kev puas tsuaj los ntawm cov kab mob me me thiab ua kom cov zaub mov ntev dua. Kev noj ntau dhau ntawm cov tshuaj lom neeg no yuav ua rau muaj kev puas tsuaj rau kev noj qab haus huv ntawm dev, txawm hais tias qhov no yog ib qho txheej txheem qeeb. Qhov no kuj yog qhov laj thawj vim li cas Huandou cov zaub mov dev xaiv lub tshuab nqus tsev, tiag tiag los ntawm qhov kev xav ntawm kev noj qab haus huv ntawm dev!
Tom qab lub hnab zaub mov dev qhib lawm, huab cua kuj yuav nkag mus rau hauv lub ntim khoom thiab kov cov zaub mov, tshwj xeeb tshaj yog thaum lub caij ntuj sov thaum qhov kub siab thiab cov zaub mov yuav lwj sai dua, yog li peb yuav tsum tau them sai sai rau kev khaws cia cov zaub mov dev!
Yuav ua li cas khaws cov khoom noj dev?
1. Tom qab pub mis lawm, nias cov pa tawm ntau li ntau tau thiab rov kaw dua, lossis quav lub qhov qhib kom nruj ua ntej clamping.
2. Khaws cia rau qhov chaw txias thiab qhuav, xws li lub txee hauv chav ua noj.
3. Tsis txhob khaws cia rau hauv qhov chaw uas muaj kev hloov pauv kub ntau, uas yuav ua rau cov khoom noj dev nqus tau dej ntau dhau!
4. Tsis txhob khaws cov khoom noj dev rau hauv lub tub yees, lub tub yees yuav ua rau cov khoom noj qhuav noo ntxiv.
Lub sijhawm tshaj tawm: Lub Peb Hlis-24-2023
