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Zofunikira zazikulu za chakudya cha m'zitini pa zidebe ndi izi: (1) Chosakhala ndi poizoni: Popeza chidebe cha m'zitini chimakhudzana mwachindunji ndi chakudya, chiyenera kukhala chosakhala ndi poizoni kuti chitsimikizire kuti chakudya chili bwino. Zidebe za m'zitini ziyenera kutsatira miyezo ya ukhondo wa dziko kapena miyezo ya chitetezo. (2) Kutseka bwino: Kachidutswa kakang'ono...Werengani zambiri»
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Kafukufuku wa chakudya chofewa cha m'zitini akutsogoleredwa ndi United States, kuyambira mu 1940. Mu 1956, Nelson ndi Seinberg a ku Illinois adayesedwa kuyesa mafilimu angapo kuphatikizapo filimu ya polyester. Kuyambira mu 1958, US Army Natick Institute ndi SWIFT Institute ayamba kuphunzira chakudya chofewa cha m'zitini...Werengani zambiri»
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Ma phukusi osinthasintha a chakudya cham'zitini ayenera kutchedwa ma phukusi osinthasintha okhala ndi zingwe zambiri, kutanthauza kuti, okhala ndi zojambulazo za aluminiyamu, ma flakes a aluminiyamu kapena alloy, ethylene vinyl alcohol copolymer (EVOH), polyvinylidene chloride (PVDC), oxide-coated (SiO kapena Al2O3) acrylic resin layer kapena Nano-inorganic substances ndi...Werengani zambiri»
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"Chitini ichi chapangidwa kwa nthawi yoposa chaka chimodzi, nchifukwa chiyani chikadali mkati mwa nthawi yosungiramo zinthu? Kodi chikadali chodyedwa? Kodi pali zinthu zambiri zosungiramo zinthu? Kodi chitini ichi n'chotetezeka?" Ogula ambiri adzada nkhawa ndi kusungidwa kwa nthawi yayitali. Mafunso ofanana amabuka kuchokera ku chakudya cham'zitini, koma kwenikweni...Werengani zambiri»
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"National Food Safety Standard for Canned Food GB7098-2015" imafotokoza zakudya zam'chitini motere: Kugwiritsa ntchito zipatso, ndiwo zamasamba, bowa wodyedwa, nyama ya ziweto ndi nkhuku, nyama zam'madzi, ndi zina zotero ngati zinthu zopangira, zokonzedwa kudzera mu kukonza, kuziika m'zitini, kuzitseka, kuziyeretsa ndi njira zina...Werengani zambiri»
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Kutayika kwa michere panthawi yokonza chakudya m'zitini kumakhala kochepa poyerekeza ndi kuphika tsiku lililonse Anthu ena amaganiza kuti chakudya cha m'zitini chimataya michere yambiri chifukwa cha kutentha. Podziwa momwe chakudya cha m'zitini chimapangira, mudzadziwa kuti kutentha kwa chakudya cha m'zitini ndi 121 °C yokha (monga nyama ya m'zitini). ...Werengani zambiri»
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Chimodzi mwa zifukwa zomwe anthu ambiri ogwiritsa ntchito intaneti amatsutsira zakudya zam'chitini ndichakuti amaganiza kuti zakudya zam'chitini "sizili zatsopano konse" ndipo "sizili ndi thanzi". Kodi izi ndi zoona? "Pambuyo pokonza chakudya cham'chitini kutentha kwambiri, zakudyazo zidzakhala zoipa kuposa zomwe zili zatsopano...Werengani zambiri»
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Zikomo kwambiri chifukwa cha kupambana kwakukulu kwa pulojekiti ya mgwirizano pakati pa Shandong Dingtaisheng Machinery Technology Co., Ltd. (DTS) ndi Henan Shuanghui Development Co., Ltd. (Shuanghui development). Monga momwe zimadziwikira, WH Group International Co., Ltd. ("WH Group") ndi kampani yayikulu kwambiri yogulitsa chakudya cha nkhumba ...Werengani zambiri»
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DTS yalowanso mu bungwe la makampani opanga zinthu m'zitini ku China. M'tsogolomu, dingtaisheng idzayang'anira kwambiri chitukuko cha makampani opanga zinthu m'zitini ndikuthandizira chitukuko cha makampani opanga zinthu m'zitini. Idzapereka zida zabwino zoyeretsera/zobwezera/zodzitetezera ku matenda a shuga m'zitini.Werengani zambiri»
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Popeza zakumwa za zipatso nthawi zambiri zimakhala ndi asidi wambiri (pH 4, 6 kapena kutsika), sizifuna ultra-high temperature processing (UHT). Izi zili choncho chifukwa asidi wambiri amaletsa kukula kwa mabakiteriya, bowa ndi yisiti. Ziyenera kutenthedwa kuti zikhale zotetezeka pamene zikusungidwa bwino pankhani ya...Werengani zambiri»
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Arctic Ocean Beverage, kuyambira mu 1936, ndi kampani yodziwika bwino yopanga zakumwa ku China ndipo ili ndi udindo wofunikira pamsika wa zakumwa ku China. Kampaniyo ndi yokhwima pakuwongolera khalidwe la zinthu komanso zida zopangira. DTS idadaliridwa chifukwa cha udindo wake wotsogola komanso luso lake laukadaulo...Werengani zambiri»
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Arctic Ocean Beverage, kuyambira mu 1936, ndi kampani yodziwika bwino yopanga zakumwa ku China ndipo ili ndi udindo wofunikira pamsika wa zakumwa ku China. Kampaniyo ndi yokhwima pakuwongolera khalidwe la zinthu komanso zida zopangira. DTS idadaliridwa chifukwa cha udindo wake wotsogola komanso luso lake laukadaulo...Werengani zambiri»