Puas khaws zaub mov?

Cov txheej txheem:

Puas khaws zaub mov?
Puas khaws zaub mov?

Video: Puas khaws zaub mov?

Video: Puas khaws zaub mov?
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Anonim

Kev khaws zaub mov, ib qho ntawm tus lej ntawm txoj kev uas cov zaub mov khaws cia tsis lwj tom qab sau lossis tua… Ntawm cov txheej txheem qub tshaj plaws ntawm kev khaws cia yog ziab, tub yees, thiab fermentation. Cov txheej txheem niaj hnub no suav nrog cov kaus poom, pasteurization, khov, irradiation, thiab ntxiv cov tshuaj.

Lub hom phiaj ntawm kev khaws zaub mov yog dab tsi?

Lub hom phiaj tseem ceeb ntawm kev khaws zaub mov yog txhawm rau tiv thaiv cov zaub mov kom txog thaum nws tuaj yeem noj tau. Lub vaj feem ntau tsim khoom noj ntau dhau ntawm ib zaug-ntau dua li tuaj yeem noj ua ntej cov khoom lwj.

Qhov tseem ceeb ntawm kev khaws zaub mov thiab yog vim li cas?

Qhov tseem ceeb ntawm Kev Tiv Thaiv Khoom Noj

Kev txuag zaub mov nres kev loj hlob ntawm micro - kab mob(xws li cov poov xab) lossis lwm yam kab mob (txawm tias qee txoj hauv kev ua haujlwm los ntawm kev nthuav tawm Cov kab mob benign lossis fungi rau hauv cov zaub mov), thiab ua rau qeeb oxidation ntawm rancid-ua rog.

7 txoj kev khaws cia zaub mov yog dab tsi?

xya txoj hauv kev khaws cov txiv hmab txiv ntoo thiab zaub rau lub caij ntuj sov yog txhua yam ua tau zoo - thiab tuaj yeem ua tiav hauv kev nplij siab ntawm koj lub tsev

  • Kev ziab. Kev ziab txiv hmab txiv ntoo thiab zaub yuav tsum tshem tawm cov ntsiab lus dej. …
  • Canning. Lo lus "canning" yog me ntsis dag. …
  • Pickling. …
  • Kev fermenting. …
  • Nyob khov. …
  • Roj Ntim. …
  • S alting.

Lub hauv paus ntsiab lus ntawm kev khaws zaub mov yog dab tsi?

Lub hauv paus ntsiab lus ntawm kev khaws zaub mov suav nrog: Kev khaws lossis ncua sijhawm ntawm cov kab mob microbial decomposition: Qhov ntawd yog khaws cia los ntawm: Khaws tawm cov kab mob (asepsis) Tshem tawm cov kab mob, piv txwv li, los ntawm kev pom.

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