Khaws koj cov khoom siv ntawm qhov kub thiab txias. Khaws lub tub yees kub ntawm lossis qis dua 40 ° F (4 ° C). Lub freezer kub yuav tsum yog 0 ° F (-18 ° C). Tshawb xyuas qhov kub thiab txias ib ntus.
Qhov kub zoo tshaj rau lub fridge yog dab tsi?
Yep: Lub tub yees kub ntawm 37° F yuav khaws cov zaub mov tshiab kom ntev li ntev tau-tsis muaj dej khov rau ntawm lettuce lossis kab mob yug me nyuam hauv cov nqaij nyoos. Raws li rau lub tub yees, qhov kub ntawm 0 ° F yuav khaws cov khoom noj kom khov.
Puas yog 45 degrees qhov kub zoo rau lub tub yees?
Nws yuav tsum nyob ntawm lossis qis dua 40 degrees F kom qeeb cov kab mob loj hlob, tab sis koj tsis tuaj yeem paub tias nws txias txaus tshwj tsis yog koj siv lub ntsuas kub.… Ntau npaum li 43 feem pua ntawm cov tub yees hauv tsev tau pom tias muaj qhov kub siab tshaj 40 degrees F, muab tso rau hauv cov zaub mov kev nyab xeeb "qhov chaw txaus ntshai" qhov twg cov kab mob phem tuaj yeem sib ntxiv.
Puas yog 42 degree OK rau lub tub yees?
Qhov kub hauv koj lub tub yees yuav tsum txias txaus kom tsis txhob muaj kab mob loj hlob, thiab sov txaus kom cov zaub mov tsis khov. Lub tub yees yuav tsum tau teem rau 40 degrees F (4 degrees C) los yog txias dua. Qhov kub zoo rau lub tub yees yog li ntawm 34-38 degrees F (1-3 degrees C).
Puas zaub mov lwj ntawm 42 degrees?
Zaub mov pib lwj thaum qhov kub nce siab tshaj 40 degrees Tom qab zaub mov sov kom sov li ntawd, koj tsuas muaj ob teev uas koj tuaj yeem rov qab mus rau qhov txias lossis ua noj. nws. Hauv lub tub yees, cov khoom tsim tawm yuav muaj sia nyob feem ntau tsis ua haujlwm, tab sis cov khoom siv mis nyuj yuav tsum tau muab pov tseg yog tias lawv tsw ntxhiab lossis saj qaub.
