Thaum cov zaub mov khaws cia thiab khaws cia, nws muaj qhov kub uas haum rau nws tus kheej. Ntawm qhov kub no, lub txee lub neej ntawm cov zaub mov yog ntev, zoo tshaj plaws kev noj haus muaj peev xwm tshwj xeeb, thiab koj tuaj yeem tau txais cov kev paub zoo tshaj plaws ntawm lub sijhawm noj mov.
#1
Khov Khoom Noj Ua Si
Nruab nrab ntawm -25 ° C thiab -18 ° C, qhov zoo ntawm cov zaub mov khov-khov yuav ruaj khov. Yog tias nws siab dua li qhov kub thiab txias dua, lub txee lub neej yuav ua kom luv raws li, thiab saj yuav hloov tau.
#2
ntses ntses tshiab
Cov chav txias tshaj plaws chav nyob rau cov ntses tshiab yog -3 ° C. Ntawm qhov kub no, cov ntses tsis yooj yim rau qhov tsis yooj yim, thiab nws umami saj tuaj yeem lav, tab sis nws yuav tsum tau noj kom sai li sai tau.
Nws yuav tsum nco ntsoov tias cov ntses tsis tuaj yeem xa tawm hauv tub yees rau ntev. Yog tias koj xav khaws cia rau lub sijhawm ntev, koj yuav tsum xyuas kom cov mob ntawm qhov sib sib zog nqus thiab tsis li ntawm cov ntses yuav yooj yim dhau los ua kev hloov pauv thiab cov nqaij zoo yuav hloov.
#3
nqaij
Nqaij, xws li nqaij npuas thiab nqaij nyug, yuav tsum muab cia rau hauv ib puag ncig -18 ° C, uas tuaj yeem ua kom muaj kev ncaj ncees ntawm phab ntsa tes thiab muaj kev pab kom ua kom muaj noo noo. Cov nqaij yuav khaws cia kom txog ib lis piam yog tub yees ntawm 0 ° C ~ 4 ° C.
#4
zaub
Cov zaub ntsuab yuav tsum muab cia rau hauv qhov kub tsawg (tsis qis dua 0 ° C) ib puag ncig. Yog tias qhov kub tshaj 40 ° C, cov chlorophyll enzyme muaj nyob hauv nws yuav hloov chlorophyll los ntawm cov protein thiab poob nws. Yog tias qhov ntsuas kub qis dua 0 ° C, chlorophyll yuav khov dua. thiab rhuav tshem.
#5
txiv
Qhov zoo qhib qhov kub rau cov txiv tsawb yog ib ncig 13 ° C; txiv kab ntxwv yog 4 ° C ~ 5 ° C; Apples yog -1 ° C ~ 4 ° C; Mangoes yog 10 ° C ~ 13 ° C; Papayas yog 7 ° C; Lychees yog 7 ° C ~ 10 ° C, yog li Lyrchees tsis haum rau lub tub yees cia.
#6
mis nyuj khov
Mis nyuj khov ntawm -13 ° C ~ -15 ° C saj qhov zoo tshaj plaws. Ntawm qhov kub no, dej khov khov qab qab zoo tshaj plaws thaum muab tso rau hauv lub qhov ncauj yam tsis muaj kev npau taws rau lub plab.
Qee tus neeg siv xav tias qhov ntau dua lub zog cua txias ntawm lub tub yees txias, tab sis lawv tsis paub tias cov khoom siv kub sib txawv muaj, thiab txhua cov khoom noj muaj kev nyab xeeb "lub cev kub". Kev noj zaub mov zoo tshaj plaws thiab saj.
Yog li ntawd, thaum yuav lub freezer, koj yuav tsum tau ua kom koj tus kheej xav tau, kev xav txog ib qho kev ua haujlwm thiab tsis quav ntsej lwm yam.
Lub Sijhawm Post: Jun-14-2022
