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Ngaphambili sabhala malunga ne-US Food and Drug Administration (FDA) yangoku yokuSebenza okuLungileyo koMveliso, uHlalutyo lweeNgcipheko, kunye noLawulo loKhuseleko oluSekwe kwiRisk-Based Preventive for Human Food, kodwa eli nqaku liza kugxininisa ngokukodwa kwizilwanyana zokutya, kuquka ukutya kwezilwanyana. I-FDA iye yaqaphela iminyaka ukuba iFederal Food, Drug, and Cosmetic Act (FD&C Act) ifuna ukuba "konke ukutya kwezilwanyana, njengokutya kwabantu, kukhuselekile ukutyiwa, kuveliswa phantsi kweemeko zococeko, kungabi nazinto ziyingozi, kwaye kubhalwe ngokunyanisekileyo."

Jonga iintengiso okanye uhambe phantsi kwindawo yokutya yesilwanyana sasekhaya kwaye uya kubona ukuba ukutya kwesilwanyana kuza kuzo zonke iintlobo-iingxowa ezinkulu zokutya okomileyo kwizinja, inyama ene-chunky kunye ne-gravy kwiitoti, ukutya okumanzi okufumileyo kwiingxowa ezinentsimbi yeekati, iingxowa ezincinci zokutya okomileyo kwiibhokisi, iingxowa zeepellets zomvundla, i-hay ephakathi kwe-chinchilla, kunye nezilwanyana zasekhaya. Abavelisi kufuneka basebenzise izixhobo zokuhlola ezichanekileyo zokhuseleko lokutya kuhlobo ngalunye lokutya kwesilwanyana sasekhaya - okomileyo, okumanzi, ulwelo, njalo njalo, kunye nohlobo lokupakisha.

Ke, xa i-FDA ifuna ukuba ukutya kwezilwanyana kungabi nazinto ziyingozi, ezibandakanya ungcoliseko lomzimba ukongeza kungcoliseko lwemicrobial. Njengasekusetyenzweni kokutya kwabantu, inqanaba ngalinye lenkqubo yokuvelisa ukutya kwezilwanyana zasekhaya linamanyathelo amaninzi, onke azisa umngcipheko wosulelo okanye imiba yobulunga. Izinto ezifikayo zingafihla amatye okanye iiglasi ezicholwe ziitrektara zasefama. Ukuxuba, ukusika, kunye nokuzalisa oomatshini kunokophuka kwaye iplastiki okanye iziqwenga zentsimbi zinokugqabhuka kwaye ziwe kumabhanti okuhambisa-kunye nokutya ecaleni kwayo nayiphi na indawo kwinkqubo. Iqhekeza leglasi eliqhekekileyo okanye isikrini semesh sinokwenza umonakalo omkhulu emzimbeni kwisilwanyana sasekhaya esitya isitya esizele kukutya.

Ukhuseleko lokutya kunye nobuGcisa bobuGcisa

Abavelisi kufuneka basebenzise ubugcisa obufanelekileyo bokhuseleko lokutya ukunceda ukuqinisekisa ukuba imveliso engcolisekileyo ayifikeleli kwiishelufa zevenkile. Ii-detectors zesinyithi zokutya kwimizi-mveliso zihlola ukutya ukuze zibone ungcoliseko lwesinyithi olungafunwayo kwaye zisuse naziphi na iipakethi ezingcolisekileyo kwinkqubo. Ezona zichongi zentsimbi zeFanchi-tech zintsha ziyakwazi ukuskena ukuya kuthi ga kwii-frequencies ezintathu ezikhethwa ngumsebenzisi ezihamba ngexesha, zinika enye yezona zinto zinokwenzeka zokufumana izinto ezingcolisa i-ferrous, non-ferrous, kunye nentsimbi yentsimbi. Iinkqubo zokuhlola ii-X-ray zokutya zifumanisa izinto ezingcolisekileyo zesinyithi kunye nezingezizo ezentsimbi zangaphandle - njengamatye kunye namathambo abaliwe - kwaye zingasetyenziswa kunye neetoti kunye nokupakishwa kwefoyile. Iinkqubo ze-Combo zidibanisa ubuchule bokugcina indawo kwisityalo kunye nokubonelela zombini umgangatho kunye nokuhlolwa kokhuseleko.

Ukongeza, njengokutya okubonelelwa abantu, iilebhile zokutya kwezilwanyana zasekhaya nazo ziyalawulwa. Imimiselo yangoku ye-FDA ifuna "ukuchongwa okufanelekileyo kwemveliso, inkcazo yobungakanani bombuyekezo, igama kunye nendawo yeshishini lomenzi okanye umhambisi, kunye noluhlu olufanelekileyo lwazo zonke izithako kwimveliso ukusuka kweyona nto incinci ukuya kwencinci, ngokusekelwe kubunzima. Amanye amazwe anyanzelisa imimiselo yawo yokuleyibheli. Uninzi lwale mimiselo lusekelwe kumzekelo obonelelwe nguMbutho waMagosa oLawulo lokutya aseMelika (AAFCO).

Umntu kufuneka anikele ingqalelo "kuluhlu lwazo zonke izithako kwimveliso ukusuka kwezona zininzi ukuya kwezincinci, ngokusekelwe kubunzima." Ukuba ubunzima abuchanekanga ngenxa yokuba iphakheji yayingaphezulu-okanye ingaphantsi-izaliswa ulwazi lwezondlo luya kuba lungalunganga ngokunjalo. Iinkqubo zokujonga ubunzima kuzo zonke ipakethe enye edlulayo, ukunceda ukuqinisekisa ukuba iimveliso ziyahlangabezana nobunzima obupapashiweyo kunye nokunceda izityalo ziphucule ukusebenza kakuhle kwemveliso, kwaye iimveliso ezingaphantsi/ngaphezulu zobunzima ziyakhatywa.

Ukongeza, njengokutya okubonelelwa abantu, iilebhile zokutya kwezilwanyana zasekhaya nazo ziyalawulwa. Imimiselo yangoku ye-FDA ifuna "ukuchongwa okufanelekileyo kwemveliso, inkcazo yobungakanani bombuyekezo, igama kunye nendawo yeshishini lomenzi okanye umhambisi, kunye noluhlu olufanelekileyo lwazo zonke izithako kwimveliso ukusuka kweyona nto incinci ukuya kwencinci, ngokusekelwe kubunzima. Amanye amazwe anyanzelisa imimiselo yawo yokuleyibheli. Uninzi lwale mimiselo lusekelwe kumzekelo obonelelwe nguMbutho waMagosa oLawulo lokutya aseMelika (AAFCO).

Umntu kufuneka anikele ingqalelo "kuluhlu lwazo zonke izithako kwimveliso ukusuka kwezona zininzi ukuya kwezincinci, ngokusekelwe kubunzima." Ukuba ubunzima abuchanekanga ngenxa yokuba iphakheji yayingaphezulu-okanye ingaphantsi-izaliswa ulwazi lwezondlo luya kuba lungalunganga ngokunjalo. Iinkqubo zokujonga ubunzima kuzo zonke ipakethe enye edlulayo, ukunceda ukuqinisekisa ukuba iimveliso ziyahlangabezana nobunzima obupapashiweyo kunye nokunceda izityalo ziphucule ukusebenza kakuhle kwemveliso, kwaye iimveliso ezingaphantsi/ngaphezulu zobunzima ziyakhatywa.