Uburyo bwo koza icyayi

Igipimo cyicyayi giterwa na okiside hagati yicyayi polifenole mumababi yicyayi nibintu byicyuma mumyuka yicyayi mumuyaga. Icyayi kirimo icyayi cya polifenole, gishobora guhumeka byoroshye kandi kigakora icyayi mugihe uhuye numwuka namazi, kandi bikomeka hejuru yubusoicyayin'ibikombe by'icyayi, cyane cyane hejuru yububiko. Icyayi kirimo ibintu byangiza nka arsenic, mercure, kadmium, na gurş, bishobora kwinjira mumikorere yumubiri wumuntu binyuze mumunwa kandi bigahuza byoroshye na proteyine, aside irike, vitamine, nintungamubiri zindi mubiryo, bigatera imvura kandi bikabuza kwinjiza no gusya intungamubiri mumara mato. Zishobora kandi gutera uburibwe ndetse na nérosose mu ngingo nk'impyiko, umwijima, n'igifu. By'umwihariko ku barwayi bafite ibisebe, gufata icyayi birashobora kwangiza ubuzima bwabo.

Niyo mpamvu, birakenewe guhora usukura icyayi kubikoresho nkibikombe byicyayi hamwe nicyayi. None, hari uburyo bwo guhanagura byoroshye icyayi?

1. Guteka soda

Ikintu nyamukuru kigize icyayi nukwirundanya tannine mumababi yicyayi binyuze mumiti ya chimique nka okiside kumukombe wicyayi. Soda yo guteka irashobora gufata urugero rwicyayi kugirango itange ibintu bishonga, bishonga kandi bikuraho urugero rwicyayi. Icyayi cy'icyayi kimaze igihe kinini kandi kiragoye kuyisukura. Urashobora kubishira muri soda yo guteka kumanywa nijoro, hanyuma ukabisukura witonze ukoresheje uburoso bwinyo kugirango ubisukure byoroshye.

2. Igishishwa cy'indimu

Igishishwa cy'indimu kirimo aside citricike, ishobora kwanduza ibintu bya alkaline mu bibabi by'icyayi, bityo bikagera ku ntego yo gukuraho amababi y'icyayi.

Abashakashatsi basanze ko umufuka umwe wicyayi cyumukara wicyongereza icyarimwe utanga icyayi cyinshi kuruta gushiramo imifuka ibiri icyarimwe, kandi gushiramo imifuka itanu icyarimwe igitangaje ntabwo ari icyayi. Ibi birashoboka bitewe na polifenole mucyayi itera igabanuka ryagaciro ka pH yisupu yicyayi. Ikindi kintu cyemewe ni ukongeramo aside ya citricike mumifuka yicyayi kugirango uhindure uburyohe mugihe ugabanya icyayi. Byongeye kandi, calcium ion ni ikintu cyingenzi mu gushiraho igipimo cy icyayi, gitera okiside ya okiside ya polifenol yicyayi kandi ikagira uruhare runini mugikorwa cya polymerisation. Amazi akomeye, niko icyayi kizaba cyinshi. Amazi yo mu butaka afite ubukana burenze ubw'amazi yo hejuru, kandi gukoresha amazi meza mu guteka icyayi nabyo bizavamo icyayi gito cyane. Guteka icyayi n'amazi ya robine birashobora guteka amazi neza muminota mike, kandi calcium na magnesium muri yo bizakora igisubizo cya karubone ya alkaline, bikagabanya imiterere yicyayi.

Urashobora gukoresha ikintu kinini, ugasuka amazi ashyushye, koga icyayi gishyizwemo icyayi hamwe nigishishwa cyindimu hamwe namasaha 4-5, hanyuma uhanagura buhoro hamwe nigitambara kugirango ukureho icyayi.

3. Amagi na vinegere yera

Ibikombe bimwe bifite inzitizi zicyayi imbere, zishobora guhinduka umukara kandi bigoye koza kubera icyayi. Muri iki gihe, ibishishwa by'amagi na vinegere yera birashobora gukoreshwa mu kubisukura. Shira amagi yamagi na vinegere yera mubikombe, hanyuma ushyiremo amazi hanyuma ubireke neza. Nyuma yo gushiramo icyayi muminota 30, bizahinduka isuku. Ubu buryo bushobora koroshya icyayi kandi bikica na bagiteri.

4. Igishishwa cyibirayi

Iyo abantu barya ibirayi murugo, barashobora kugumana ibirayi byashonze kuko ibirayi birimo ibinyamisogwe byinshi. Iyo ihuye nubushyuhe bwinshi, ibinyamisogwe bizakora igisubizo cya colloidal hamwe na adsorption hamwe nubushobozi bwo kuvanaho ikizinga, nikintu cyiza cyo gukuraho icyayi.

Shira uruhu rw'ibirayi mu cyayi cyangwa icyayi hanyuma ubishyuhe. Amazi amaze kubira, reka bikonje gato hanyuma ubisukure kugirango byoroshye koza icyayi cyometse ku cyayi hamwe nicyayi.

Mugihe cyoza icyayi, hagomba kwitonderwa byumwihariko kugirango wirinde gukoresha ibikoresho byogusukura bikabije kandi byangiza byoroshye kugirango usuzume icyayi. Kwoza icyayi muri ubu buryo birashobora kwangiza byoroshye enamel hejuru yicyayi, bigatuma icyayi kiba cyoroshye kandi icyayi cyinjira buhoro buhoro mucyayi, bikagorana cyane koza neza.
Byongeye kandi, ni ngombwa kumenya ko mugihe cyoza icyayi, reagent zidasanzwe ntizigomba gukoreshwa kugirango hirindwe reagent zisigaye nimpamvu mbi.