Ingurube ni yo nyama y’ingenzi iboneka ku meza y’abaturage, kandi ni isoko y’ingenzi ya poroteyine nziza. Mu myaka ya vuba aha, ikoreshwa cyaneubworozi bw'ingurubeYakomeje gukurikirana cyane uburyohe bw'ingurube, uburyohe bw'ibiryo, uburyohe bw'inyama zitarimo ingano, ibara ryoroheje ry'ingurube, uburyohe buke n'ibindi bibazo, kandi ingurube ni nziza kandi iryoshye, ibi bikaba bikunzwe n'abaturage. Ni ibihe bintu bigira ingaruka ku buryohe bw'ingurube?

1. Ubwoko bw'ibintu

Muri iki gihe, karubone, aldehyde, ketone, alcool, esters, furans, pyrazine n'ibindi bintu bihinduka umwuka byagaragaye mu ngurube. Ibyinshi muri ibi bice ni bimwe mu moko atandukanye y'inyama, ariko ibikubiye muri zo biratandukanye. Urugero, ubwoko bw'ingurube bw'ingurube bufite uburyohe bwinshi nk'isukari, ibinure na poroteyine. Ubwoko bw'ingurube bwo mu gace butangwa n'abaturage bakora mu gihugu cyacu binyuze mu korora igihe kirekire kandi ni ububiko bw'ibintu bifite akamaro. Tugomba guha agaciro byimazeyo ibyiza by'ubwoko bw'ingurube bwo mu gace kandi tugahinga ubwoko bw'ingurube bufite uburyohe bwiza.

2. Imyaka n'igitsina

Ububabare bw'ingurube buterwa n'imyaka y'ingurube. Ingurube nto, bitewe n'imitsi yazo myiza n'uburyo ingirangingo zihuza zidakuze neza, ziba nshya kandi zoroshye. Uko imyaka igenda yiyongera, uburyo ingirangingo zihuza zikura buhoro buhoro bugenda bwiyongera, kandi imitsi irushaho kuba myinshi, bigatuma ububabare bugabanuka. Ubushakashatsi bumwe bwagaragaje ko ubwiza bw'inyama bugenda burushaho kwiyongera uko imyaka igenda yiyongera, ariko buhora buhamye nyuma y'iminsi 220, ibyo bikaba bisaba kwitabwaho ku myaka yo kubaga ingurube mu bikorwa byo korora. Kubaga imburagihe ntibifasha mu kunoza ubwiza bw'inyama, kandi kubaga bitinze bizapfusha ubusa ikiguzi cyo gukora kandi ntibizanoza ubwiza bw'inyama. Ubwiza bw'ingurube ntibuterwa gusa n'imyaka, ahubwo buterwa n'igitsina cy'ingurube. Uduce duto tw'imitsi y'ingurube ni dunini, kandi turimo androstenone, skatole, aside irike ya polyunsaturated n'ibindi bintu bigira ingaruka ku buryohe.

3. Kugaburira

KugaburiraAhanini harimo urwego rw'imirire y'ibiryo, imiterere y'ibiryo n'imicungire y'ibiryo. Urwego rw'imirire y'ibiryo ni kimwe mu bintu bigira ingaruka ku bwiza bw'ingurube. Kugaburira indyo ifite imbaraga nyinshi na poroteyine nkeya, ingurube ifite ibinure byinshi n'ubwiza bw'inyama zoroshye; Kugaburira indyo ifite poroteyine nyinshi n'ingufu nkeya, inyama ziba nto kandi ibinure biri hasi; aside amine nka lysine, threonine na cysteine ​​nazo zigira ingaruka zikomeye ku bwiza bw'inyama, bityo hakwiye kwitabwaho ingano y'inyongera mu biryo. Uretse urwego rw'intungamubiri z'ibiryo, imiterere y'ibiryo izagira ingaruka no ku bwiza bw'ingurube. Kugaburira ibigori byinshi bizatuma ingurube iba umuhondo, ahanini bitewe nuko ibara ry'umuhondo mu bigori riba riri mu binure by'ingurube no mu mitsi; Thiopropene, propylene disulfide, allicin, aromatique n'ibindi bintu biri mu biryo bitera impumuro yihariye y'ingurube kandi bigira ingaruka ku bwiza bw'inyama. Kongeramo amababi ya Eucommia ulmoides nk'inyongera mu biryo bishobora gufasha gukora kolagen no kunoza ubwiza bw'ingurube. Byongeye kandi, ubwiza bw'ingurube nabwo buzagirwaho ingaruka n'uburyo bwo kugaburira. Urugero, hari ikibuga cyihariye cy’imikino cy’ingurube. Kongera ingano yaibiryo by'icyatsi kibisin'ibiryo bito bishobora kongera ubwiza bw'ingurube.

4. Ibindi bintu

Ibintu bibanziriza kwica nk'uburyo bwo kubaga, igihe cyo gutegereza, igihe cyo gutwara, n'uburyo bwo kuvura nyuma yo gupfa nk'ubushyuhe bwo mu kidendezi n'uburyo bwo guteka bigira ingaruka ku bwiza bw'ingurube. Urugero, ugereranije n'amashanyarazi, kubura umwuka wa dioxyde de carbone bishobora kugabanya cyane indwara z'imitsi yera; Kugabanya igihe cyo gutwara no kongera igihe cyo kubaga bishobora kugabanya stress y'ingurube; Ubushyuhe bwo mu kidendezi butwika ntabwo byoroshye kuba buri hejuru cyane. Iyo ubushyuhe burenze 60 ℃, ingurube izashya ikazingwa, ibi bizagira ingaruka ku buryohe bw'ingurube.

Muri make, mu musaruro nyawo, twagombye guhitamo ubwoko bw'ibimera mu buryo bukwiye, tugashimangira uburyo bwa siyansi bwo kugaburira, tukagabanya umuvuduko mbere yo kubaga n'ibindi bintu bigenga kugira ngo tumenye neza ko inyama zizaba nziza.