Betaineni inyongeramusaruro y'ibiryo byo mu mazi ikunze gutuma amafi akura neza kandi akagira ubuzima bwiza.

Mu bworozi bw'amafi, igipimo cya betaine idafite amazi gikunze kuba hagati ya 0.5% na 1.5%.

Ingano ya betaine yongewemo igomba guhindurwa hakurikijwe ibintu nk'ubwoko bw'amafi, uburemere bw'umubiri, igihe cyo gukura, n'uburyo bwo kugaburira amafi.

Ikoreshwa rya betaine muriubworozi bw'amafiahanini birimo nko gukurura ibiryo no kugabanya ingaruka z'imihangayiko.

Nk'ikintu gikurura ibiryo, betaine ishobora gukurura cyane impumuro n'uburyohe bw'inyamaswa zo mu mazi nk'amafi n'isambaza bitewe n'uburyohe bwazo bwihariye n'ubushya bworoshye, kongera uburyohe bw'ibiryo, guteza imbere ibyo kurya, kwihutisha gukura, no kugabanya imyanda y'ibiryo.

Kongeramo 0.5% kuri 1.5% bya betaine mu biryo byo mu mazi bishobora kongera cyane ibyo inyamaswa zo mu mazi zirya, bigatera imbere mu mikurire no mu iterambere, bikanoza uburyo ibiryo bikoreshwa, bikarinda indwara z’imirire nk’umwijima w’ibinure, kandi bikongera uburyo bwo kubaho.

Ku mafi asanzwe yo mu mazi meza nka carp na crucian carp, ingano y’inyongera muri rusange ni 0.2% kugeza 0.3%; Ku mafi yo mu bwoko bwa crustacean nka shrimp na crabs, ingano y’inyongera iri hejuru gato, muri rusange iri hagati ya 0.3% na 0.5%.

Betaine ntabwo ikurura cyane inyamaswa zo mu mazi gusa, ahubwo inateza imbere imikurire n'iterambere ry'inyamaswa zo mu mazi, yongera umuvuduko w'ibiryo bikoreshwa, ikarinda indwara z'imirire nk'umwijima w'ibinure, kandi ikongera umuvuduko wo kubaho.

Byongeye kandi, betaine ishobora no kuba ikintu gikingira ihindagurika ry’umuvuduko wa osmotike, igafasha inyamaswa zo mu mazi guhangana n’imihindagurikire y’ibidukikije, ikongera ubushobozi bwo kwihanganira amapfa, ubushuhe bwinshi, umunyu mwinshi, n’ikirere gifite umuvuduko mwinshi wa osmotike, ikomeza imikorere yo kwinjiza intungamubiri, yongera ubushobozi bwo kwihanganira ihindagurika ry’umuvuduko wa osmotike, bityo ikongera ubushobozi bwo kubaho.

Igerageza ryakozwe kurisalumoniKuri 10°C byagaragaje ko betaine ifite ingaruka zo kurwanya ubukonje no kurwanya stress, ibyo bikaba byaratanze ishingiro rya siyansi ku mafi ku giti cyayo kugira ngo akomeze mu gihe cy'itumba. Kongeramo 0.5% bya betaine mu ndyo byashishikarije cyane uburyo bwo kurya, inyungu ya buri munsi yiyongeraho 41% igera kuri 49%, kandi igipimo cy'imirire cyagabanutseho 14% igera kuri 24%. Kongeramo betaine mu biryo by'inyamaswa zo mu bwoko bwa carp bishobora kugabanya cyane ibinure mu mwijima no gukumira indwara z'umwijima zirimo ibinure.

Betaine igira ingaruka nziza ku kugaburira inyamaswa zo mu bwoko bwa crustacean nk'inka n'inyama zo mu bwoko bwa lobster; Betaine ishobora kugira ingaruka zikomeye ku myitwarire y'inyama zo mu bwoko bwa eels;

Kongera betaine ku biryo byakozwe bya trout na salmon byagaragaje ukwiyongera kwa 20% mu kwiyongera kw'ibiro by'umubiri no guhindura ibiryo. Kugaburira salmon byagaragaje iterambere rikomeye mu kwiyongera kw'ibiro by'umubiri no gukoresha ibiryo, bigera kuri 31.9% na 21.88%, uko bikurikirana;

Ubwo 0.1-0.3% bya betaine byongewe mu biryo bya carp naumukororombya witwa trout, ibyo kurya byiyongereye cyane, ibiro byiyongereyeho 10-30%, igipimo cy’ibiryo cyagabanutseho 13.5-20%, igipimo cyo guhindura ibiryo cyiyongereyeho 10-30%, kandi uburyo bwo guhangana n’imihangayiko bwaragabanutse kandi igipimo cyo kubaho kw’amafi cyariyongereye.

Izi ngero zigaragaza ko betaine idakora neza igira uruhare runini mu bworozi bw'amafi, kandi binyuze mu kongeramo ingano ikwiye, ishobora kongera cyane imikorere myiza y'ubworozi bw'amafi n'inyungu z'ubukungu.

Muri make, umubare wabetaineKongerwa ku biryo byo mu mazi bigomba guhindurwa hakurikijwe imiterere yihariye kugira ngo birusheho gutera imbere no kurengera ubuzima bw'amafi.