Betaine ni glycine methyl lactone yakuwe mu gutunganya isukari ikomoka ku bicuruzwa.Ni quaternary amine alkaloid.Yitwa betaine kuko yabanje kwitandukanya na sukari ya beterave.Betaine ibaho cyane cyane muri molase yisukari ya beterave kandi isanzwe mubimera.Ni umuterankunga mwiza wa methyl mu nyamaswa, agira uruhare muri methyl metabolism muri vivo, ashobora gusimbuza igice cya methionine na choline mu biryo, kandi akagira ingaruka zo guteza imbere kugaburira amatungo no gukura no kunoza imikoreshereze y’ibiryo.

 

1.

Ihame ryo gukurura ibiryo bya betaine ni ugukangura impumuro nuburyohe bwamafi na shrimp mugira uburyohe budasanzwe no gushya kwamafi y amafi na shrimp, kugirango tugere kumigambi yo gukurura ibiryo.Ongeraho 0.5% ~ 1.5% betaine kubiryo byamafi bigira ingaruka zikomeye kumpumuro nuburyohe bwamafi yose, urusenda nizindi mbuto, hamwe no gukurura ibiryo bikomeye, kunoza ibiryo byokurya, kugabanya igihe cyo kugaburira Guteza imbere igogorwa no kwinjirira, byihuta gukura kwiterambere amafi na shrimp, kandi wirinde kwanduza amazi guterwa n'imyanda y'ibiryo.

2.

Betaine irashobora guteza imbere imikurire y’amafi na shrimp, kongera indwara n’ubudahangarwa, kuzamura ubuzima no kugaburira ibiryo.Kwiyongera kwa betaine bigira ingaruka zikomeye mugutezimbere imikurire y amafi akiri mato na shrimp no kuzamura imibereho.Kwiyongera kwibiro byumukororombya wagaburiwe na betaine byiyongereyeho 23.5%, naho coefficient yibiryo yagabanutseho 14.01%;Ubwiyongere bwibiro bya salmon Atlantique bwiyongereyeho 31.9% naho coefficient yibiryo yagabanutseho 20.8%.Iyo 0.3% ~ 0.5% betaine yongewe kumirire yimbuto ya karp yamezi 2, inyungu ya buri munsi yiyongereyeho 41% ~ 49% naho coefficient yibiryo yagabanutseho 14% ~ 24%.Kwiyongera kwa 0.3% byera cyangwa bivanze na betaine mubiryo birashobora guteza imbere cyane imikurire ya tilapiya no kugabanya coefficient yibiryo.Iyo betaine 1.5% yongewe kumirire yinzoka yinzuzi, kwiyongera k'uburemere bwinzuzi zinzuzi byiyongereyeho 95.3% naho ubuzima bwo kubaho bwiyongereyeho 38%.