Indawo yokugcina ukutya kwaselwandle eTrinidad naseTobago

Ixabiso lendawo yokugcina izinto ezibandayo lifanele libalwe njani? Zeziphi izinto ezichaphazela ixabiso lendawo yokugcina izinto ezibandayo? Ndikholelwa ukuba abathengi abaninzi bakhathazekile ngale ngxaki. Ndiza kukwazisa ukuba zeziphi izinto eziqwalaselwa kakhulu kwixabiso lendawo yokugcina izinto ezibandayo.

    1. Indawo yokugcina ebandayo-ubushushu obungaphandle

    Ukwakhiwa kwendawo yokugcina izinto ezibandayo kuthintelwe ngumahluko wobushushu phakathi kwendawo yokugcina izinto ezibandayo ngaphakathi nangaphandle kwayo kunye nomahluko kuxinzelelo olungaphelelanga lomphunga wamanzi. Ngokwendalo yendawo yokugcina izinto ezibandayo, ubushushu bangaphakathi bexesha elide bendawo yokugcina izinto ezibandayo buphakathi kobushushu obuyi -40.℃~0℃Ukutshintshatshintsha rhoqo, kunye nesidingo sokuvuleka rhoqo kweengcango kwimisebenzi yokuvelisa indawo yokugcina izinto ezibandayo, okukhokelela ekutshintshiselaneni kobushushu, ubushushu kunye nokufuma phakathi kwangaphakathi nangaphandle kwendawo yokugcina izinto ezibandayo, kuye kwabangela ukuba izakhiwo zokugcina izinto ezibandayo zithathe amanyathelo obuchwephesha afanelekileyo okukhusela ubushushu kunye nokukhusela umphunga ukuze zivumelane neempawu zokugcina izinto ezibandayo. Lo ngumahluko phakathi kokwakhiwa kwendawo yokugcina izinto ezibandayo kunye neempawu zezakhiwo eziqhelekileyo.

    2. Ubungakanani bendawo yokugcina izinto ezibandayo

    Ubungakanani kunye nenani leefriji zihambelana nobukhulu bendawo yokugcina izinto ezibandayo.

    3. Yintoni indawo yokugcina izinto ezibandayo esetyenziselwa ukuyigcina?

    Ubushushu obufunekayo ukuze kugcinwe izinto ezahlukeneyo buhlukile, imifuno ngokubanzi igcinwa intsha kwi-0°C, kwaye inyama ifakwa efrijini xa -18°C.

    4. Ubushushu obufunekayo ukuze indawo yokugcina ubushushu ifikeleleke

    Indawo yokugcina izinto ezibandayo inokwahlulwahlulwa ibe ziindidi ezine: ubushushu obuphezulu, ubushushu obuphakathi, ubushushu obuphantsi kunye nobushushu obuphantsi kakhulu. Ngokwesiqhelo:

    Ubushushu bendawo yokugcina ubushushu obuphezulu yi--10℃~+8℃, efanelekileyo yokugcina iziqhamo nemifuno; ubushushu obuphakathi bokukhenkceza buyi -10℃~-23℃, efanelekileyo ekufrijini ukutya okukhenkcezisiweyo; ubushushu bendawo yokugcina ebanda ebushushu obuphantsi ngokubanzi buyi -23℃~-30℃, ifanelekile efrijini yeemveliso zasemanzini ezikhenkcezisiweyo kunye nokutya kweenkukhu; ubushushu befriji obukhawulezileyo obuphantsi kakhulu buyi -30℃~-80℃, ifanelekile ukunyangwa ngokukhawuleza kokukhenkceza ngaphambi kokuba iimveliso ezintsha zifakwe efrijini.

    Iingenelo zokugcina ukutya kwindawo ebandayo:

    1. Imisebenzi yezinto kunye nee-enzymes nayo iyathintelwa, imetabolism iyonke iyacotha, kwaye ixesha lokugcinwa kokutya kweziqhamo nemifuno liyandiswa. Xa ubushushu bunyuswa kwindawo yokugcina ebandayo buze buthengiswe kubushushu begumbi, incasa yokuqala kunye nobutsha buyabuyiselwa, kwaye iingenelo zoqoqosho ziyaqinisekiswa ngokufanelekileyo.

    2. Ulwakhiwo lwendawo yokugcina ukutya ebandayo. Ukutya kwenyama kucutshungulwa ngendlela yokugcina ukutya ebandayo. Ukuba yehla iye kutsho malunga no-0℃, inyama ngokwayo ayizukubanda. Kwangaxeshanye, ukukhula nokuzala kweentsholongwane ezibolayo kuya kuncipha. Ixesha lokutsha kunye nomgangatho nazo ziqinisekisiwe kakuhle. Sihlala sithi "ipholile itsha"; ukuba yehla iye kubushushu obuphantsi, njenge -18°C nangaphantsi, ukufuma kwenyama kunye nejusi yayo kuya kutshintsha ukusuka emanzini ukuya kumkhenkce ngexesha elifutshane, kwaye ayizukukwazi ukubonelela ngamanzi afunekayo kubomi bentsholongwane. Kwangaxeshanye, ubushushu obuphantsi bukwathintela ukukhula nokuzala kwentsholongwane, nto leyo enokuphucula kakhulu ukumelana nokugcinwa kweemveliso zenyama kwaye ifezekise ukuthengiswa okude nokude.

    3. Ukwakhiwa kwendawo yokugcina ukutya ebandayo Ngexesha lenkqubo yokufrijisa ukutya, ukutya ngokwako kuqulethe izondlo ezifana neeswekile, iiproteni, amafutha, kunye neetyuwa ezingaphiliyo, ezingayi kulahleka, ukuze incasa yokutya ihlale ifana xa ityiwa kubushushu begumbi.