-Hei, nguva yekudya kwemasikati.Handei tinotora chikafu!
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Ndiyo hurukuro yakajairika pamusoro pevakomana vaviri vanovhiringidza nezvekudya kunotevera.
Munguva yehupenyu hunokurumidza, kugadzirira-kudya kuri kuwedzera uye fashoni munguva pfupi yapfuura, kunyanya pakati pevaduku. Vanhu vakawanda havachina nguva yakakwana kana chido chekubika ndiro. Vanosarudza kuwana chikafu chakagadzirwa, vochipinza mu microwave, uye ding, zvese zvaitwa. Zvokudya zvakagadzirirwa hazvingochengetedzi nguva yedu chete mukugadzirira kwezvokudya asiwo zvinotibetsera kusvika nharidzano yokugwinya.
2020 yapfuura zvakare yakaona mukurumbira wekugadzirira-kudya. Hapana mabara, hapana kuungana, hapana kudya kwemukati, denda rasiya maresitorendi mazhinji ari panjodzi yekuvharwa. Zvakadaro, mamwe masevhisi ezvechikafu aifarira bhizinesi rakakura kuburikidza nekudya-nzira yekudya. Uyezve, huwandu huri kuwedzera hwemasupamaketi anopa akasiyana akagadzirira-kudya pamasherufu.
Saka tatarisana nezvokudya zvakawanda zvakabikwa, tichasarudza chii?
Kunze kwekuravira uye kuravira, ini ndinofunga iyo package inofanirwa kuve yakakosha kufunga.
Special additives inogona kugadzira chikafu chinonaka, asi pasuru yacho haimborevi nhema. Kunyangwe kudikanwa kwekumhanya nekukurumidza uye nyore, vatengi vanogara vachida kudya zvine hutano uye chikafu chitsva. Saka maitiro ekugadzira iwo mabharari, ndiro basa rekurongedza kwakaringana.
Parizvino, mapakeji matsva echikafu chakagadzirirwa ndeye MAP neVSP.
Chii chinonzi MAP?
MAP ipfupi kune akawanda emhepo kurongedza. Mushure mekubvisa mhepo muchikafu chekudya, tichabaya mamwe magasi ekudzivirira senge CO2 uye NO2 kuchengetedza chikafu chinogara kwenguva refu uye chitsva.
Chikafu chinoshanduka kuipa nekukurumidza mukufumurwa nemhepo sezvo tupukanana twakawanda tunokura nekukurumidza munzvimbo yakapfuma-oxygen. Nekudaro, kudzikisa mwero weokisijeni ndiyo yekutanga zvakare danho rakakosha muMAP. Carbon dioxide inoshanda zvakanyanya mukukunda aerobic spoilage microorganisms uye kuderedza kufema kwechikafu chitsva. Nepo nitrogen inowanzoiswa kudzivirira kudonha kwepakeji. Chisarudzo chekupedzisira chekusanganiswa kwegasi chichaenderana nehupfumi hwezvokudya
Chii chinonzi VSP?
VSP, abr. yevacuum skin packing. VSP inoshandisa kupisa uye vacuum kuti ivhare chigadzirwa nefirimu yakasimba yekuputira, inokodzera seganda rechipiri. Inobvisa mhepo yese yakatenderedza chikafu asi ichivharira mwando mutsva imomo. Semhinduro yakanakisa yekurongedza, yakashandiswa zvakanyanya mune dzakasiyana siyana nyowani uye dzakagadzirwa chikafu. Izvo hazvingobatsiri kurebesa nguva yesherufu asi zvakare inosimudzira zvigadzirwa zvayo 'kuratidzwa kuzere.
Utien ane ruzivo rwakapfuma mumidziyo yekurongedza chikafu. Kana ukava nemubvunzo wakadaro, takagadzirira kukushandira.
Nguva yekutumira: Aug-30-2021