Yuav Tiv Thaiv Li Cas Kom Txhob Lwj Koj Cov Zaub Mov

Cov txheej txheem:

Video: Yuav Tiv Thaiv Li Cas Kom Txhob Lwj Koj Cov Zaub Mov

Video: Yuav Tiv Thaiv Li Cas Kom Txhob Lwj Koj Cov Zaub Mov
Video: Nas Ej Maiv Thoj Yuav Txiv Lawm Tiag Tiag 20/8/2021 2024, Kaum ib hlis
Yuav Tiv Thaiv Li Cas Kom Txhob Lwj Koj Cov Zaub Mov
Yuav Tiv Thaiv Li Cas Kom Txhob Lwj Koj Cov Zaub Mov
Anonim

Khoom noj khoom haus lwj yog tshwm sim los ntawm cov tsiaj me uas pom tsis tau uas hu ua cov kab mob. Cov kab mob muaj nyob txhua qhov chaw uas peb mus, thiab lawv feem ntau ua rau peb tsis muaj kev puas tsuaj. Qhov tseeb, ntau ntawm lawv muaj txiaj ntsig rau peb.

Cov kab mob zoo li cas?

Thaum cov tsiaj muaj sia muaj sia muaj peev xwm txav tau, cov kab mob lom zem heev. Ua ntej, lawv tsis tuaj yeem txav mus los. Lub sijhawm lawv mus ntawm lwm qhov yog thaum muaj neeg nqa lawv mus. Txwv tsis pub, lawv nyob twj ywm qhov twg lawv. Yog lawv muaj hmoo, lawv tau noj, thiab yog tias lawv muaj hmoo tiag, lawv yuav ua kom ntau. Qhov no tshwm sim los ntawm kev faib ua ob, thiab txhua tom qab ua ib zaug ntxiv rau ob dua, thiab ntxiv rau yam tsis paub kawg. Hmoov tsis zoo, ntev dua qhov no kav, qhov ntau cov zaub mov peb yuav ploj mus, vim tias qhov ntawd yog lawv nyob - peb cov zaub mov.

Qhov no muaj tseeb tshwj xeeb rau cov zaub mov muaj protein ntau xws li nqaij, nqaij qaib, ntses, qe thiab cov khoom noj siv mis. Yog lawm, qee tus yuav xaiv cov zaub mov muaj protein tsawg xws li txiv hmab txiv ntoo thiab zaub, nyob rau hauv rooj plaub uas cov zaub mov tsis zoo yuav ua rau qeeb qeeb. Tias yog vim li cas ib cov kua tawm rau ntawm lub chav ua noj txee rau ob peb hnub yuav tseem muaj kev nyab xeeb rau noj, thaum lub cev muaj ceem yuav tsis pom tseeb.

Spoiled zaub mov piv rau cov zaub mov txaus ntshai

Kev sib yeem ntawm cov khoom noj
Kev sib yeem ntawm cov khoom noj

Yees duab: Shutterbug75 / pixabay.com

Nws yog ib qho tseem ceeb kom nco ntsoov tias cov zaub mov lwj tsis yog cov khoom noj txaus ntshai. Ua ntej, feem ntau cov neeg yuav tsis noj cov zaub mov uas tsw phem, zoo li yuag lossis lwm yam zoo li ntawd. Thiab koj tsis tuaj yeem noj khoom noj los ntawm qee yam koj tsis tau noj. Ib qho ntxiv, cov kab mob me me uas ua rau ib txwm muaj spoilage ntawm cov zaub mov, tsis tas muaj teeb meem rau peb.

Qhov tseeb, ntau pua xyoo ua ntej cov tub yees, cov kua nyeem thiab cov khoom ua ntej tshaj plaws tau siv los npog cov zaub mov "cais tawm" thiab tsw ntawm cov zaub mov uas tau pib lwj. Qhov no tseem yog cov xwm txheej hauv thaj chaw ntawm lub ntiaj teb uas tib neeg tsis muaj lub tshuab tso cua txias hauv tsev.

Cov kab mobuas peb cuam tshuam los ntawm qhov pom ntawm cov zaub mov kev nyab xeeb yog qhov thiaj li hu ua " pathogens"thiab uas ua rau lom zaub mov. Thiab cov pathogens xws li salmonella lossis E. coli tsis ua rau muaj cov ntxhiab tsw, tsw qab lossis hloov pauv ntawm cov zaub mov - xws li thaj chaw me lossis qee qhov txawv txav.

Ntxiv rau cov khoom noj, cov kab mob muaj ob peb lwm yam yuav tsum tau nyob. Ib qho yog qhov muaj sia nyob ntawm oxygen. Lwm yam mob yog qhov kub thiab txias. Cov kab mob tseem nce nyob ntawm qhov kub tsawg, lawv tsuas yog ua kom qeeb dua. Thaum khov txias, qhov kev loj hlob ntawm cov kab mob ua rau poob mus rau yuav luag xoom. Txawm li cas los xij, kev khov tsis tua lawv - txhua yam nws ua yog txias rau lawv.

Thaum koj zom cov zaub mov no, ceev faj! Txhua tus kab mob uas tau muaj ua ntej khov yuav cia li sov thiab pib sib tshooj dua - ua pauj kua zaub ntsuab.

Spoiled zaub mov
Spoiled zaub mov

Zoo li txhua yam muaj sia, kab mob xav tau dej thiaj muaj sia. Cov zaub mov muaj dej noo ntau xws li nqaij, nqaij qaib, nqaij nruab deg thiab zaub mov noj, thiab txiv hmab txiv ntoo thiab zaub, yog qhov chaw ua kom sov ua kom muaj kab mob zoo. Cov khoom noj uas tsis tshua muaj khoom noj, nrog rau cov zaub mov qhuav thiab cov khoom noj xws li txhuv lossis taum, feem ntau yog khaws cia ntev heev uas tsis muaj qhov phom to lossis muaj kab mob.

Lwm qhov ntawm lub cev noo yog tias dhau los ntawm cov txheej txheem hu ua osmosis, qab zib thiab ntsev tau nqus cov dej noo tawm ntawm cov kab mob, zoo tua lawv los ntawm lub cev qhuav dej. Raws li cov txiaj ntsig ntawm cov ntsev thiab / lossis cov piam thaj, cov zaub mov zoo li yuav tau khaws cia, uas yog vim li cas ntsev thiab suab thaj yog siv hauv kev npaj ntawm brine thiab ua rau cov nqaij tawv tawv.

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