Zvibereko zvemumagaba uye zvakaomeswa nechando zvinowanzoonekwa sezvisina kudya kunovaka muviri kupfuura michero mitsva nemiriwo.Asi izvi hazvisizvo.
Kutengeswa kwezvekudya zvemumagaba uye zvakaomeswa kwakawedzera mumavhiki apfuura sezvo vatengi vazhinji vachiunganidza chikafu chakagadzika pasherufu.Kunyange kutengeswa kwemafiriji kuri kuwedzera.Asi uchenjeri hwenguva dzose uhwo vazhinji vedu tinorarama nahwo ndehwokuti kana toreva nezvemichero nemiriwo, hapana chinhu chinovaka muviri kupfuura zvibereko zvitsva.
Kudya zvinhu zvemumagaba kana kuti zvakaomeswa nechando kwakaipa here kuutano hwedu?
Fatima Hachem, mukuru anoona nezvekudya kunovaka muviri musangano reFood and Agriculture Organisation reUnited Nations, vanoti kana tasvika pamubvunzo uyu, zvakakosha kuyeuka kuti zvirimwa zvinovaka muviri zvakanyanya panguva yazvinokohwewa.Zvitsva zvinogadzirwa zvinochinja muviri, physiological uye kemikari pazvinongonhongwa kubva muvhu kana muti, kunova ndiko kunopa chikafu nesimba.
"Kana miriwo ikagara pasherufu kwenguva yakareba, kukosha kwekudya kwemiriwo mitsva kunogona kurasika kana yabikwa," akadaro Hashim.
Mushure mekutanha, muchero kana muriwo uchiri kudya nekupwanya chikafu chawo kuti masero awo arambe ari mapenyu.Uye zvimwe zvinovaka muviri zvinoparadzwa nyore nyore.Vhitamini C inobatsira muviri kutora iron, kudzikisa cholesterol mazinga uye kudzivirira kubva kune mahara radicals, uye zvakare inonyanya kunzwa kune oxygen uye chiedza.
Firiji yezvigadzirwa zvekurima inononoka nzira yekuparara kwekudya, uye chiyero chekurasikirwa kwekudya kunosiyana kubva kune chigadzirwa kusvika kune chigadzirwa.
Muna 2007, Diane Barrett, aimbove sainzi yechikafu uye tekinoroji muongorori paYunivhesiti yeCalifornia, Davis, akaongorora zvidzidzo zvakawanda pamusoro pezvinovaka muviri zvemichero mitsva, yechando, uye yemumagaba..Akaona kuti sipinachi yakarasa 100 muzana yevhitamini C yayo mukati memazuva manomwe kana yakachengetwa mukamuri tembiricha ye20 degrees Celsius (68 degrees Fahrenheit) uye 75 muzana kana yakaitwa mufiriji.Asi mukuenzanisa, makarotsi akarasikirwa chete ne27 muzana yehuwandu hwavo hwevhitamini C mushure mevhiki yekuchengetedza pane tembiricha.
Nguva yekutumira: Nov-04-2022