“Le nto inokuba iveliswe ixesha elingaphezu konyaka, kutheni isengaphakathi kwishelufu?Ngaba isatyiwa?Ngaba kukho izigcina-zikhuseli ezininzi kuyo?Ngaba oku kungakhuseleka?”Abathengi abaninzi baya kuba nenkxalabo malunga nokugcinwa kwexesha elide.Imibuzo efanayo iphakama ekutyeni okunkonkxiweyo, kodwa eneneni ukutya okunkonkxiweyo kunokugcinwa ixesha elide ngenxa yobunyumba borhwebo.
Ukutya okunkonkxiweyo kubhekiselele kwizinto ezikrwada zokutya eziye zafakwa ngaphambili, zafakwa enkonkxeni kwaye zatywinwa kwiitoti zentsimbi, iibhotile zeglasi, iiplastiki kunye nezinye izikhongozeli, emva koko zicolisiweyo ukuze kuzuzwe inzala yorhwebo kwaye inokugcinwa kubushushu begumbi ixesha elide.Ukutshatyalaliswa kokutya okusemathinini kwahlulahlulwe kwiindlela ezimbini: ukutya okune-asidi ephantsi kunye nexabiso le-pH elingaphezulu kwe-4.6 kufuneka kuhlanjululwe ngobushushu obuphezulu (malunga ne-118 ° C-121 ° C), kunye nokutya okune-acidic kunye nexabiso le-pH elingaphantsi kwe-4.6, njenge iziqhamo ezinkonkxiweyo, kufuneka zifakwe kwipasteurized (95°C-100°C).
Abanye abantu banokuphinda babuze ukuba izondlo ezisekutyeni zitshatyalalisiwe na emva kokuba ukutya okunkonkxiweyo kufakwe inzalo ngobushushu obuphezulu?Ngaba ukutya okunkonkxiweyo akusenasondlo?Oku kuqala ngento yobunyumba borhwebo.
Ngokuka "Incwadi yoShishino lokuTya eCannedy" epapashwe yi-China Light Industry Press, ubuzali borhwebo bubhekisa kwinto yokuba ukutya okwahlukileyo emva kokunkonkxa kunye nokutywinwa kunamaxabiso ahlukeneyo e-pH kunye neebhaktheriya ezahlukeneyo ezithwalwa zodwa.Emva kovavanyo lwezenzululwazi kunye nokubala okungqongqo, emva kokuvalwa okuphakathi kunye nokupholisa kumaqondo obushushu ahlukeneyo kunye namaxesha, i-vacuum ethile yenziwa, kwaye iintsholongwane ze-pathogenic kunye neebhaktheriya ezibolayo kwitoti ziyabulawa ngenkqubo yokuvala inzala, kunye nezondlo kunye nencasa yokutya ngokwayo. zigcinwe ngowona mlinganiselo mkhulu.Inexabiso lezorhwebo ngexesha leshelufu yokutya.Ke ngoko, inkqubo yokuvala inzala yokutya okunkonkxiweyo ayibulali zonke iibhaktheriya, kodwa ijolise kuphela kwiibhaktheriya ze-pathogenic kunye ne-spoilage bacteria, ukugcina izondlo, kunye nenkqubo yokuvala inzala yokutya okuninzi kuyinkqubo yokupheka, okwenza umbala wabo, ivumba kunye nokunambitha ngcono.Zityebile, zinesondlo kwaye zimnandi ngakumbi.
Ke ngoko, ukugcinwa kwexesha elide lokutya okusemathinini kunokufezekiswa emva kokunyangwa kwangaphambili, ukunkonkxa, ukutywinwa kunye nokuvala inzalo, ngoko ke ukutya okusemathinini akufuneki ukuba kufakwe izinto ezigcinayo kwaye kunokutyiwa ngokukhuselekileyo.
Ixesha lokuposa: Mar-31-2022