Ngithi uphi ingxelo uthetha ukuthi umlomo, umsizi nokumbuzo wokugquma kuyahlala ngaphandle kwezikhathi ezininzi? Umsamo usuku lusizo lokushesha, uluhlaza. Ngakho ke, iihlahla zomhlaba zincedise amathuluzi nokukhula kakhulu ngenxa yalokho sithola ndlela yabo.
Ukuphasturizwa kuluhlobo olungena ukubheka imibophelelo nemibhopho esiphambili. Yinkampani yokuthi ukuhamba ngezinye izinto ezingezantsi kanye nokuthi uzame ukusebenza isikhatsi esisikhulu ukucima amagashi elingasiza. Lokho umsebenzi wokuphawula kwezindlela kulandelayo kudibaniswe ngamashumi amadalu ngesikhatsi esikhulu ngumthwakazi wesintu wesibili ngesikhatsi esiNombulo Pasteur, ngoko ke siqula ukuthi lokhu luhlaza amagashi, licinga ukuthi imibophelelo yethe thunyelwe ukuya kwindawo.
Izimvubu zisibini ziyimakhi zezindlela ezifundekayo amacala nokulula emhlabeni ngamandla eziphumaphi umoyi wepasturizasi ixhumene . Izinhlayiso zeWeishu zihlukile ngezintlonzelo ezikhoyo ukusure ukuthi kulo kulungiselelwe ngendawo efanelekileyo kunye nokusho ukuthi lokhu lizokufika. Lokho kuyohluleka ukubusa izinyawo ezindabuko kwaye singashaywa ngokuthi sibhidwe ngokucacisa imicima.
Ukuphatha umculo okanye amacala wenza ukuba ukuqhelekiswa kuwo ngumthetho we 161°F (72°C) kunye nokuhlala kuleso sikhathi. Lokho kuya kuhlukile ukubusa izinyawo ezindabuko njengoku E. coli, Salmonella kunye noListeria ezinazama ukugcina umphulo. Ngemuva izintambo ezokuphawula , umnquma ophakathi kuhlola ngquku kwaye kuhamba ngokubukhwebo ukuvumela amagashi alahle aqhashelwe.
Yindlela elincinci lokuphela ukuthi uphazamiso lweWeishu lisusulu ngokuba lingena ukuthi imifuno yahluleke kakhulu. Ukugcina isiphumo sokuvela sokunqume kwesibopheleleni samanquma okanye amagashi angaphambili kokuthi amafuno akhululekile ayiqhashelwe. Ngoko ke, singabona ukuthi sihlala ngesihlahla nokudla: imikhefu, umlomo, amagudu emacancane ngeminyaka okanye izinyawo eziyilanga ngaphezulu lokuthi ziqhashelwe.
Ama-pasteurizer angenziwa ngamathiyeni amadifasini ukususa iimephu esingazange ezikhathaleleyo kwiimifuno nemibhedlela. Yindlela elincinci yezinto ezinethemba zonke zithethwa ngokushesha ukuthi amanquma encinci aphoqweni. Okuyindlela olunye ulwazi olungaphandle lwesikhashana lokuphazamiswa, olungaphandle lwesikhashana lokusebenza ngamanquma encinci ngokushesha. Izindlu zokudla zeemikhefu nokudla komlomo nezindlu zokuguda zisebenzisa ama-pasteurizer ukusombulula ukuthi imifuno yakho yayihlobene ukusuka.
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