Betaine ndi glycine methyl lactone yotengedwa mu shuga beet pokonza ndi mankhwala.Ndi quaternary amine alkaloid.Amatchedwa betaine chifukwa poyamba adasiyanitsidwa ndi shuga wa beet molasses.Betaine imapezeka makamaka mu molasses wa shuga wa beet ndipo imapezeka muzomera.Ndiwopereka bwino wa methyl mu nyama, amatenga nawo gawo mu methyl metabolism mu vivo, amatha kulowa m'malo mwa methionine ndi choline muzakudya, ndipo amakhala ndi zotsatira zolimbikitsa kudyetsa nyama ndikukula komanso kukonza kagwiritsidwe ntchito ka chakudya.

 

1.

Mfundo yokopa chakudya cha betaine ndikulimbikitsa kununkhira ndi kukoma kwa nsomba ndi shrimp pokhala ndi kukoma kwapadera komanso kutsitsimuka kwa nsomba ndi shrimp, kuti mukwaniritse cholinga chokopa chakudya.Kuwonjezera 0.5% ~ 1.5% betaine ku chakudya cha nsomba ali ndi mphamvu zolimbikitsa kwambiri pa fungo ndi kukoma kwa nsomba zonse, shrimp ndi crustaceans zina, ndi chakudya champhamvu kukopa, kupititsa patsogolo palatability chakudya, kufupikitsa kudyetsa nthawi Kulimbikitsa chimbudzi ndi mayamwidwe, imathandizira kukula kwa nsomba ndi shrimp, ndipo pewani kuipitsidwa ndi madzi chifukwa cha zinyalala za chakudya.

2.

Betaine imatha kulimbikitsa kukula kwa nsomba ndi shrimp, kukulitsa kukana kwa matenda ndi chitetezo chamthupi, kupititsa patsogolo kupulumuka komanso kusinthika kwa chakudya.Kuphatikiza kwa betaine kumakhudza kwambiri kulimbikitsa kukula kwa nsomba zazing'ono ndi shrimp ndikuwongolera kupulumuka.Kulemera kwa nsomba zamtundu wa utawaleza zomwe zimadyetsedwa ndi betaine zawonjezeka ndi 23.5%, ndipo chiwerengero cha chakudya chinatsika ndi 14.01%;Kulemera kwa nsomba ya Atlantic kunakwera ndi 31.9% ndipo kuchuluka kwa chakudya kunatsika ndi 20.8%.Pamene 0.3% ~ 0.5% betaine adawonjezeredwa ku zakudya zapawiri za carp wa miyezi iwiri, phindu la tsiku ndi tsiku linakula ndi 41% ~ 49% ndipo chakudya cham'mimba chinatsika ndi 14% ~ 24%.Kuwonjezeredwa kwa 0.3% yoyera kapena betaine wapawiri mu chakudya kungalimbikitse kwambiri kukula kwa tilapia ndikuchepetsa kuchuluka kwa chakudya.Pamene 1.5% betaine adawonjezeredwa ku zakudya za nkhanu za m'mitsinje, kulemera kwa nkhanu kumtsinje kunawonjezeka ndi 95.3% ndipo chiwerengero cha kupulumuka chinawonjezeka ndi 38%.