Waba warahisemo neza kubyerekeye ifu ya protein

Hano hari isoko ryinshi rya poroteyine ya protein ku isoko, isoko ya poroteyine iratandukanye, ibirimo biratandukanye, guhitamo ubumenyi, ibikurikira gukurikira inzobere mu mirire kugirango uhitemo ifu ya protein nziza.

1. Gutondekanya n'ibiranga ifu ya poroteyine

Ifu ya poroteyine ishyirwa mu nkomoko cyane cyane ifu ya poroteyine y’inyamaswa (nka: proteine ​​ya cyyine, protein ya casein) nifu ya protein yimboga (cyane cyane proteyine ya soya) nifu ya protein ivanze.

Ifu ya poroteyine

Intungamubiri za poroteyine hamwe na casein mu ifu ya poroteyine y’inyamanswa bivanwa mu mata, naho poroteyine yuzuye muri poroteyine y’amata ni 20% gusa, naho ibindi ni casein. Ugereranije na bibiri, poroteyine yuzuye ifite umuvuduko mwinshi wo kwinjiza no kugereranya neza kwa aside amine atandukanye. Casein ni molekile nini kuruta poroteyine yuzuye, igoye gato kuyogora. Irashobora guteza imbere imitsi ya protein intungamubiri.

Ukurikije urwego rwo gutunganya no gutunganya, ifu ya proteine ​​yinini irashobora kugabanywamo ifu ya protein yibanze cyane, ifu ya proteine ​​yatandukanijwe hamwe nifu ya hydrolyzed. Hariho itandukaniro muburyo bwo kwibanda, guhimba nigiciro cya bitatu, nkuko bigaragara mumeza akurikira.

Ifu ya poroteyine y'imboga

Gutera ifu ya poroteyine bitewe n’amasoko akungahaye, igiciro kizaba gihendutse cyane, ariko kandi gikwiranye n’amata allergie y’amata cyangwa abarwayi batihanganira lactose bahitamo, poroteyine isanzwe ya soya, proteine ​​y’amashaza, poroteyine y’ingano, n’ibindi, muri byo poroteyine ya soya niyo yonyine yo mu rwego rwo hejuru. poroteyine muri poroteyine y'ibimera, irashobora kandi kwinjizwa neza no gukoreshwa n'umubiri w'umuntu, ariko kubera methionine idahagije, Kubwibyo, igipimo cyo gusya no kwinjirira kiri munsi ugereranije n'iy'ifu ya poroteyine.

Ifu ya poroteyine ivanze

Intungamubiri za poroteyine zivamo ifu ya poroteyine zirimo inyamaswa n’ibimera, ubusanzwe bikozwe muri poroteyine ya soya, poroteyine y’ingano, casein hamwe n’ifu ya protein ivanze bivanze, bikemura neza ibura rya aside amine yingenzi muri poroteyine y’ibimera.

Icya kabiri, hariho ubuhanga bwo guhitamo ifu ya protein nziza

1. reba urutonde rwibigize kugirango urebe inkomoko yifu ya protein

Urutonde rwibigize rutondekanijwe nibirimo, kandi uko urwego ruri hejuru, niko ibirungo biri hejuru. Tugomba guhitamo ifu ya poroteyine hamwe nigipimo cyiza cyo kugogorwa no kwinjizwa, kandi byoroshye ibiyigize, nibyiza. Itondekanya ryogusya ifu ya proteine ​​isanzwe kumasoko ni: protein proteine> proteine ​​ya casein> proteyine ya soya> proteine ​​ya soya, bityo proteine ​​ikarishye igomba guhitamo.

Guhitamo kwifu ya poroteyine ya poroteyine, muri rusange hitamo ifu ya proteine ​​yibanze cyane, kubantu batihanganira lactose bashobora guhitamo gutandukanya ifu ya proteine ​​yinini, kandi abarwayi bafite imikorere mibi yo gusya no kuyifata basabwa guhitamo ifu ya proteine ​​hydrolyzed.

2. genzura imbonerahamwe yimirire kugirango urebe ibirimo poroteyine

Intungamubiri za poroteyine zifite ifu nziza ya poroteyine nziza zigomba kugera kuri 80%, ni ukuvuga ko intungamubiri za poroteyine ya buri 100g ifu ya poroteyine zigomba kugera kuri 80g no hejuru.