Nk’uko Ikigo gishinzwe Ibiribwa n’Imiti kibitangaza, nta kibazo kirimo kwimura ibiryo bishyushye cyane muri firigo muri icyo gihe.
Abantu benshi bategereza ko ibiryo bikonja mbere yo kubishyira muri firigo kugira ngo birinde ibikoresho byabo, nk’uko impuguke mu mirire zibibutsa ko bishobora gutuma bagiteri ziyongera.
Umuyobozi w’Ishami ry’Imirire mu Bitaro bya Kaminuza ya Anhui Medical University mu Bushinwa yavuze ko ibiryo bigomba gushyirwa muri firigo vuba bishoboka, nubwo bigishyushye, nk’itegeko ryo kubika neza.
Ingaruka z’umutekano w’ibiryo zifitanye isano n’agace k’ubushyuhe bw’akaga hagati ya dogere selisiyusi 4 na 60, aho bagiteri nka Salmonella, Staphylococcus aureus na E. coli ziyongera vuba, nk’uko ikinyamakuru People’s Daily kibitangaza.
Ukwiyongera kwa bagiteri kugabanuka munsi ya dogere selisiyusi 4, ubushyuhe busanzwe bw’agace ka firigo, kandi zicwa hejuru ya dogere selisiyusi 60.
Iyo ibiryo bisigaye bikonje mu buryo busanzwe, igihe bimara mu gace k’akaga kiragabanuka, bikongera ibyago byo kwandura. Inzego z’ubuzima zitanga inama ko ibiryo bitetse bitagomba kubikwa mu bushyuhe bw’icyumba mu gihe kirenze amasaha abiri, cyangwa isaha imwe niba ubushyuhe bw’ikirere burenze dogere selisiyusi 32.
Ishami rya Minisiteri y’Ubuhinzi rya Amerika rivuga ko ibiryo bishyushye bishobora gushyirwa muri firigo, kandi rishyira mu byiciro imyizerere ko ibiryo bigomba gukonja mbere na mbere nk’umugani usanzwe w’umutekano w’ibiryo.
Frigo zigezweho zagenewe guhangana n’ubushyuhe bwinshi, zifite sensor na sisitemu zo gukonjesha zirinda kwangirika. Ingufu ziyongeraho ni nke ugereranije n’inyungu ku buzima zo kubika ibiryo neza.
Uburyo bwo kubika bigira ingaruka ku mutekano w’ibiryo. J. Kenji Lopez-Alt, umwanditsi w’igitabo cya siyansi y’ibiribwa cyitwa The Food Lab, yavuze ko ikosa rikomeye atari ugushyira ibiryo bishyushye muri firigo ahubwo ari ugushyira inkono nini muri firigo.
Yavuze ko ingano nini y’ibiryo ibika ubushyuhe mu gihe kirekire, bigatuma bagiteri zikura muri firigo nubwo ubuso busa n’aho bukonje.
Kugira ngo ibiryo bibikwe neza, abateka mu rugo bagirwa inama yo gukurikiza amategeko ane:
Gushyiramo ibice: Aho kubika inkono yose, ibiryo bigomba kwimurirwa mu bikoresho bito bifite ubujyakuzimu buri munsi ya santimetero 5 kugira ngo bikonje vuba.
Ntukayifunge ako kanya: Niba ibiryo bigishyushye, shyira umupfundikizo ufunguye gato mu isaha ya mbere muri firigo kugira ngo urekure umwuka kandi wirinde ko amazi ahinduka. Iyo bikonje, ibikoresho bigomba gufungwa kugira ngo bigabanye kwanduzanya no kohereza impumuro mbi.
Reka umwuka utembera: Ibikoresho bigomba gushyirwa hagati gato muri firigo kugira ngo umwuka ukonje ubone uko ugeramo.
Gabanya igihe cyo kubibika: Gushyira muri firigo biratinda ariko ntibikuraho gukura kwa bagiteri. Imboga zitetse zigomba kubikwa muri firigo mu gihe kitarenze amasaha 24, mu gihe inyama zitetse zitagomba kurenza iminsi ibiri.
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