Yog tias koj twb qhib lub hnab ntim tau khov khov khov khov khov khov -}}} wried hmoov, nws yog qhov zoo tshaj plaws rau pob nws hauv lub hnab ntim khoom. Tso nws nyob rau hauv lub hnab ntim yas kaw kom tiv thaiv lub ingress ntawm oxygen thiab noo noo. Yog tias koj muaj lub tshuab nqus tsev, nws yog qhov zoo tshaj plaws los siv nws los tswj cov freshness ntawm khov - qhuav hmoov.
Tsis tas li, thaum khaws cia khov khov -}}}}}}}}}}}}}}}}}}}}}}}}}} to}}} to sun} suninging້ນ, sim kom tsis txhob ua rau nws tshav ntuj, vim qhov no yuav ua rau poob zoo. Tsis tas li ntawd tsis txhob khaws cia hauv ib puag ncig noo noo lossis noo ib puag ncig, raws li qhov no yuav ua rau kev nqus dej noo thiab deterioration.
Yog tias koj muaj lub tub yees, nws yog lub tswv yim zoo los khaws cov qhib khov khov - wried hmoov hauv lub hnab ntim hauv lub tub yees. Thaum khov -} Cov hmoov nplej qhuav tuaj yeem khaws cia ntawm chav tsev kub, ib puag ncig txias thiab huab cua zoo dua khaws cia nws tshiab.
