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Isu takambonyora nezveUS Food and Drug Administration (FDA) Yazvino Yakanaka Kugadzira Kudzidzira, Hazard Analysis, uye Risk-Based Preventive Controls for Human Food, asi chinyorwa ichi chichatarisa zvakanyanya nezvechikafu chemhuka, kusanganisira chikafu chemhuka.Iyo FDA yakataura kwemakore kuti Federal Food, Drug, and Cosmetic Act (FD&C Act) inoda kuti "zvese zvekudya zvemhuka, sekudya kwevanhu, zvive zvakachengeteka kudyiwa, zvinogadzirwa pasi pehutsanana, hazvina zvinhu zvinokuvadza, uye zvinyorwe zvechokwadi. .”

Tarisa kushambadzira kana kufamba pasi pechikafu chemhuka uye uchaona kuti chikafu chinopfuyiwa chinouya nemarudzi ese emhando - mabhegi mahombe echikafu chakaoma chembwa, nyama dzakakora uye girafu mumagaba, zvinyoro zvinyoro zvinyoro mumabhegi ekatsi, mabhegi madiki. yezvokudya zvakaoma zviri mumabhokisi, masaga emapellets etsuro, uswa hwechinchilla, uye zvose zviri pakati pemhuka dzinopfuyiwa.Vagadziri vanofanirwa kushandisa chaiyo yekuongorora kuchengetedza chikafu kune yega yega chikafu chemhuka - yakaoma, yakanyorova, mvura, nezvimwewo, pamwe nemhando yekurongedza.

Saka, kana iyo FDA ichida kuti chikafu chemhuka chisava nezvinhu zvinokuvadza, izvo zvinosanganisira zvinosvibisa zvemuviri kuwedzera kune zvinosvibisa hutachiona.Senge mukugadziriswa kwechikafu kwevanhu, nhanho imwe neimwe yekugadzira chikafu chemhuka ine matanho akati wandei, ese ayo anounza njodzi yekusvibiswa kana nyaya dzemhando.Zvigadzirwa zvaiuya zvaigona kuvanza matombo kana magirazi ainhongwa nematarakita epapurazi.Kusanganisa, kucheka, uye kuzadza muchina unogona kuputsika uye mapurasitiki kana zvidimbu zvesimbi zvinogona kubvaruka nekuwira pamabhandi ekutakura - uye muchikafu pamwe nechero nzvimbo mukuita.Chidimbu chegirazi chakatyoka kana mesh chidzitiro chinogona kukuvadza zvakanyanya kumhuka inopfuyo iri kunhonga ndiro yakazara yechikafu.

Kuchengetedzwa Kwekudya uye Hunhu Tekinoroji

Vagadziri vanofanirwa kushandisa matekinoroji ekuchengetedza chikafu kuti vabatsire kuona kuti chigadzirwa chine hutachiona hachisvike mumasherufu ezvitoro.Maindasitiri ezvekudya simbi anoongorora chikafu kuti aone kusvibiswa kwesimbi kusingadiwe uye kubvisa chero mapakeji akasvibiswa kubva mukuita.Iwo matsva eFanchi-tech metal detectors anokwanisa kupenengura kusvika kumatatu-anosarudza mafrequency anomhanya panguva imwe, achipa imwe yemhando yepamusoro-soro yekuwana tsvina yesimbi, isiri-ferrous, uye simbi isina tsvina.Chikafu X-ray yekuongorora masisitimu inoona zvese simbi uye isiri-simbi yekunze zvinhu zvinosvibisa - sematombo uye mapfupa akaverengerwa - uye anogona kushandiswa nemagaba uye foil kurongedza.Combo masisitimu anosanganisa matekiniki ekuchengetedza nzvimbo muchirimwa uye nekupa ese emhando uye kuchengetedzwa kwekuongorora.

Pamusoro pezvo, sechikafu chinopihwa vanhu, kunyorwa kwechikafu chemhuka kunodzorwa zvakare.Mitemo yazvino yeFDA inoda "kuzivikanwa kwakaringana kwechigadzirwa, chirevo chehuwandu hwemambure, zita nenzvimbo yebhizinesi yemugadziri kana muparadzi, uye kunyorwa kwakakodzera kwezvese zvinongedzo muchigadzirwa kubva kune mazhinji kusvika kudiki, zvichienderana nehuremu.Dzimwe nyika dzinosimbisawo mirau yadzo yekunyora.Mizhinji yemirairo iyi yakavakirwa pamuenzaniso wakapihwa neSangano reAmerican Feed Control Officials (AAFCO).

Mumwe anofanirwa kutarisisa kune "kunyorwa kwezvese zvinongedzo muchigadzirwa kubva kune mazhinji kusvika kune zvishoma, zvichienderana nehuremu."Kana huremu husina kunaka nekuti pasuru yaive yadarika- kana kuti yazara ruzivo rwechikafu rwunenge rwusina kunaka zvakare.Checkweighing masisitimu anoyera pasuru imwe neimwe inopfuura, kubatsira kuona kuti zvigadzirwa zvinosangana nehuremu hwakashambadzirwa uye kubatsira zvidyarwa kukwenenzvera kugadzirwa kwakanaka, uye zviri pasi/pamusoro pehuremu zvigadzirwa zvinorambwa.

Pamusoro pezvo, sechikafu chinopihwa vanhu, kunyorwa kwechikafu chemhuka kunodzorwa zvakare.Mitemo yazvino yeFDA inoda "kuzivikanwa kwakaringana kwechigadzirwa, chirevo chehuwandu hwemambure, zita nenzvimbo yebhizinesi yemugadziri kana muparadzi, uye kunyorwa kwakakodzera kwezvese zvinongedzo muchigadzirwa kubva kune mazhinji kusvika kudiki, zvichienderana nehuremu.Dzimwe nyika dzinosimbisawo mirau yadzo yekunyora.Mizhinji yemirairo iyi yakavakirwa pamuenzaniso wakapihwa neSangano reAmerican Feed Control Officials (AAFCO).

Mumwe anofanirwa kutarisisa kune "kunyorwa kwezvese zvinongedzo muchigadzirwa kubva kune mazhinji kusvika kune zvishoma, zvichienderana nehuremu."Kana huremu husina kunaka nekuti pasuru yaive yadarika- kana kuti yazara ruzivo rwechikafu rwunenge rwusina kunaka zvakare.Checkweighing masisitimu anoyera pasuru imwe neimwe inopfuura, kubatsira kuona kuti zvigadzirwa zvinosangana nehuremu hwakashambadzirwa uye kubatsira zvidyarwa kukwenenzvera kugadzirwa kwakanaka, uye zviri pasi/pamusoro pehuremu zvigadzirwa zvinorambwa.