Nakuphi na ukutya okungahambelani nenzululwazi kunokuqulatha iintsholongwane eziyingozi, iintsholongwane, izifunxi-gazi, iityhefu kunye nongcoliseko lwemichiza kunye nolwenyama.Xa kuthelekiswa neziqhamo kunye nemifuno, inyama eluhlaza iyakwazi ukuthwala iintsholongwane kunye neebhaktheriya, ngakumbi ukuthwala izifo ze-zoonotic kunye ne-parasitic.Ke ngoko, ukongeza ekukhetheni ukutya okukhuselekileyo, ukwenziwa kwenzululwazi kunye nokugcinwa kokutya kubaluleke kakhulu.
Ke ngoko, intatheli yethu yadlan'indlebe neengcali ezifanelekileyo zeOfisi yoKhuseleko lokutya eHainan kwaye yabacela ukuba banike iingcebiso malunga nokucwangciswa kwesayensi kunye nokugcinwa kokutya kwenyama kusapho.
Kwiintsapho zanamhlanje, iifriji zisetyenziselwa ukugcina inyama, kodwa ezininzi ii-microorganisms zinokuphila kwiqondo lokushisa eliphantsi, ngoko ixesha lokugcina akufanele libe lide kakhulu.Ngokuqhelekileyo, inyama yemfuyo ingagcinwa iintsuku eziyi-10-20 kwi-1 ℃ - 1 ℃;inokugcinwa ixesha elide ku – 10 ℃ – 18 ℃, ngokubanzi iinyanga ezi-1-2.Iingcali zicebisa ukuba xa ukhetha iimveliso zenyama, kufuneka kuqwalaselwe inani labantu bentsapho.Endaweni yokuthenga inyama eninzi ngexesha elinye, eyona ndlela ilungileyo kukuthenga inyama eyaneleyo ukuze ihlangabezane nokutya kwemihla ngemihla kwentsapho yonke.
Emva kokuba ukutya kwenyama kuthengiwe yaye akunakutyiwa ngexesha elinye, inyama entsha inokwahlulwa ibe ngamacandelo aliqela ngokomlinganiselo otyiwayo wesidlo ngasinye sentsapho, ikufake kwiingxowa zokugcinwa ngokutsha, uze uzigcine efrijini. kwigumbi, kwaye ukhuphe inxalenye enye ngexesha ukuze isetyenziswe.Oku kunokuphepha ukuvuleka ngokuphindaphindiweyo kocango lwesikhenkcisi kunye nokunyibilika ngokuphindaphindiweyo kunye nokukhenkceza kwenyama, kwaye kunciphise ingozi yenyama ebolileyo.
Nayiphi na inyama, nokuba yinyama yemfuyo okanye yimveliso yasemanzini, kufuneka icocwe.Ekubeni uninzi lweemveliso zenyama kwiimarike ziyimveliso yokulima kwefektri, akufuneki ukuba siqhube inyama kuphela kwisixhenxe okanye esisibhozo esivuthiweyo ngenxa yomnqweno wokumnandi kunye nokumnandi.Ngokomzekelo, xa usitya imbiza eshushu, ukuze inyama ihlale isentsha yaye ithenda, abantu abaninzi bafaka inyama yenkomo negusha embizeni ukuze ihlanjwe baze bayitye, nto leyo engengomkhwa ulungileyo.
Kufuneka kuqatshelwe ukuba inyama enevumba elibi okanye ukuwohloka, ayikwazi ukutshisa ukuyidla, kufuneka ilahlwe.Ngenxa yokuba ezinye iibhaktheriya ziyakwazi ukumelana nobushushu obuphezulu, ityhefu eveliswa zizo ayinakubulawa kukufudumeza.
Iimveliso zenyama ezikhethiweyo kufuneka zitshiswe ubuncinane kwisiqingatha seyure ngaphambi kokutya.Oku kungenxa yokuba ezinye iibhaktheriya, ezifana ne-Salmonella, zinokuphila iinyanga kwinyama ene-10-15% yetyuwa, enokubulawa kuphela ngokubiliswa imizuzu engama-30.
Ixesha lokuposa: Sep-20-2020