Tsis yog txhua tus niam tsev tuaj yeem sau zaub qhwv kom zaub thiaj li qab. Txawm hais tias qhov tseeb tiag li kev cai nyob rau hauv daim ntawv qhia tsis muab kev ntseeg siab tag nrho tias qhov haujlwm ntawd yuav tsis poob siab. Feem ntau, txawm tias cov niam tsev paub tab muaj cov zaub qhwv uas hloov mus ua qhov muag muag, lossis thaum lub sijhawm fermentation nws yuav tsis qab ntxiag. Tej zaum yuav muaj ntau qhov laj thawj rau qhov no.
Feem ntau cov feem ntau, cov zaub qhwv tau tawm los ua cov muag muag thiab hnoos qeev tshwm rau nws rau qhov laj thawj uas yog ib qho zaub tsis haum, hom taub hau ntawm zaub qhwv tau raug xaiv rau sau. Yog li ntawd, yog tias nws yog qhov tseem ceeb rau koj los npaj tsis tsuas yog zaub qhwv, tab sis kuj kom nws khaws cia ntev, koj yuav tsum siv cov zaub siav tshwj xeeb, muaj kua, ntawm qee yam. Nyob rau hauv cov ntaub ntawv ntawm kev siv hau hau ntawm zaub qhwv rau fermentation, tshwj xeeb yuav tsum tau them rau lawv cov kev xaiv: lawv yuav tsum yog lub teeb, ntom, ib nyuag tiaj.
Yog hais tias ntau yam ntawm cov zaub qhwv yog xaiv kom raug, yog li qhov laj thawj ntawm spoilage ntawm zaub qhwv yog tsis ua raws li daim ntawv qhia. Thaum muab zom, nws yog qhov yuav tsum tau siv tsawg kawg yog 2% ntsev los ntawm qhov hnyav ntawm zaub qhwv (nrog rau qhov kom tsawg dua, cov zaub yuav tsis muab cov kua txiv kom zoo), ua kom huv si qhov ntau ua ntej ua kom nws mus rau hauv lub thawv / lauj kaub, tho qhov fermented muaj pes tsawg leeg nyob rau hauv lub sijhawm kom tshem tau cov roj cua, ua kom sov sov kom txog rau thaum kawg ntawm kev ua kom haum. Ua tsis tiav cov ntsiab lus kawg feem ntau ua rau lwj ntawm cov zaub qhwv, uas ua rau nws muag thiab ua cov nplai. Nws tsis yog qhov nyuaj rau kev nkag siab tias lub workpiece tau npaj txhij los hloov mus rau qhov txias: ua npuas ncauj ce rau daim ntawv nplua mias rau saum npoo ntawm brine, cov zaub qhwv nws tus kheej tau txais cov khoom noj qaub-qab ntsev thiab muaj kev ntxhib los mos, thiab cov khoom tom kawg yuav nyob tau ntev.
Coob tus niam tsev ntseeg hais tias cov zaub qhwv mos thiab mos ua rau vim muaj qhov sib ntxiv ntawm ntau cov ntim rau nws, piv txwv li, txiv apples, cranberries lossis lingonberries. Qhov tseeb, cov txiv hmab txiv ntoo thiab cov txiv ntoo muaj cov acids, uas, ntawm qhov tsis sib xws, inhibit kev loj hlob ntawm cov kab mob tsis tseem ceeb hauv zaub qhwv, thaum tsis tiv thaiv kev tsim cov lactic acid. Yog li, yog tias koj nyiam cov tshuaj no, ces tsis txhob saib xyuas lawv.
