Imyitwarire itandukanye igira ingaruka zikomeye kugaburira no gukura kwinyamaswa zo mu mazi, kugabanya ubuzima, ndetse no guteza urupfu.Inyongera yabetainemu biryo birashobora gufasha kunoza igabanuka ryibiryo byinyamanswa zo mu mazi zifata indwara cyangwa imihangayiko, gukomeza gufata imirire no kugabanya indwara zimwe na zimwe cyangwa ingaruka ziterwa no guhangayika.

BetaineIrashobora gufasha salmon kurwanya ubukonje buri munsi ya 10 ℃, kandi ni inyongera nziza yo kugaburira amafi amwe mugihe cy'itumba.Ingemwe za carp nyakatsi zitwarwa kure zashyizwe mubidendezi A na B hamwe nuburyo bumwe.0.3% betaine yongewe kubiryo bya nyakatsi ya nyakatsi mu cyuzi a, kandi betaine ntiyongewe ku biryo bya karp ya nyakatsi mu cyuzi B. Ibisubizo byerekanaga ko ingemwe za carp nyakatsi mu cyuzi a zakoraga mu mazi, zikarya vuba, kandi zikora ntupfe;Ifiriti mucyuzi B yariye buhoro kandi impfu zabaye 4.5%, byerekana ko betaine igira ingaruka zo guhangayika.

Betaineni buffer kubintu bya osmotic.Irashobora gukoreshwa nka osmotic irinda selile.Irashobora kunoza kwihanganira ingirabuzima fatizo z’amapfa, ubuhehere bwinshi, umunyu mwinshi hamwe n’ibidukikije bya hypertonique, birinda gutakaza amazi y’utugari no kwinjira mu munyu, kunoza imikorere ya pompe ya Na-K ya selile, guhagarika ibikorwa bya enzyme n’imikorere ya macromolecular, bityo Kugenzura ingirabuzimafatizo hamwe ningirabuzimafatizo ya osmotic hamwe nuburinganire bwa ion, Komeza imikorere yintungamubiri zintungamubiri, kongera ubworoherane bwamafi na shrimp mugihe umuvuduko wa osmotic uhindutse cyane, no kunoza imvugo.

Ubwinshi bwumunyu ngenga mumazi yinyanja ni mwinshi cyane, bidafasha gukura no kubaho kwamafi.Ubushakashatsi bwa karp bwerekana ko kongeramo 1.5% betaine / aside amine kurigata bishobora kugabanya amazi mumitsi y amafi meza kandi bigatinda gusaza kwamafi meza.Iyo ubwinshi bwumunyu ngugu mumazi wiyongereye (nkamazi yinyanja), nibyiza kugumana ingufu za electrolyte na osmotic yumuvuduko wamafi yo mumazi meza kandi bigatuma inzibacyuho ziva mumafi yamazi meza akajya mubidukikije byinyanja neza.Betaine ifasha ibinyabuzima byo mu nyanja kugumana umunyu muke mu mibiri yabo, guhora wuzuza amazi, kugira uruhare mu kugenzura osmotic, no gutuma amafi yo mu mazi meza ashobora guhinduka no guhindura ibidukikije byo mu nyanja.