Kupsinjika kosiyanasiyana kumakhudza kwambiri kadyedwe ndi kakulidwe ka nyama zam'madzi, kumachepetsa kuchuluka kwa moyo, ngakhale kufa.Kuwonjezera kwabetaineKudyetsa kungathandize kuchepetsa kudya kwa nyama zam'madzi chifukwa cha matenda kapena kupsinjika maganizo, kusunga zakudya zopatsa thanzi komanso kuchepetsa matenda kapena kupsinjika maganizo.

Betaineimatha kuthandiza nsomba kukana kuzizira kochepera 10 ℃, ndipo ndi chakudya choyenera cha nsomba zina m'nyengo yozizira.Mbande za udzu wa carp zomwe zimanyamulidwa kwa mtunda wautali zidayikidwa m'mayiwe A ndi B okhala ndi zikhalidwe zomwezo motsatana.0.3% betaine anawonjezeredwa ku chakudya cha udzu carp mu dziwe A, ndipo betaine sanawonjezedwe ku chakudya cha udzu carp mu dziwe B. Zotsatira zinasonyeza kuti mbande za udzu wa carp mu dziwe a zinali zokangalika m'madzi, zimadya mwamsanga, ndipo zinachita. osafa;Mwachangu mu dziwe B ankadya pang'onopang'ono ndipo imfa inali 4.5%, kusonyeza kuti betaine ali ndi anti-stress effect.

Betainendi chinthu chotchinga cha osmotic stress.Itha kugwiritsidwa ntchito ngati chitetezo cha osmotic pama cell.Ikhoza kusintha kulolerana kwa maselo achilengedwe ku chilala, chinyezi chambiri, mchere wambiri ndi chilengedwe, kupewa kutaya madzi kwa selo ndi kulowa mchere, kupititsa patsogolo ntchito ya Na-K mpope wa nembanemba yama cell, kukhazikika kwa enzyme ndi biological macromolecular function, kotero kuti Kuwongolera minofu ndi cell osmotic pressure ndi ion balance, Kusunga mayamwidwe a michere, kumapangitsanso kulolerana kwa nsomba ndi shrimp pamene kuthamanga kwa osmotic kumasintha kwambiri, ndikuwongolera mawu.

Kuchuluka kwa mchere wachilengedwe m'madzi a m'nyanja ndikwambiri, zomwe sizimathandizira kukula ndi kukhala ndi moyo kwa nsomba.Kuyesera kwa carp kukuwonetsa kuti kuwonjezera 1.5% betaine / amino acid ku nyambo kumatha kuchepetsa madzi mu minofu ya nsomba zam'madzi ndikuchedwetsa kukalamba kwa nsomba zam'madzi.Pamene kuchuluka kwa mchere wachilengedwe m'madzi kumawonjezeka (monga madzi a m'nyanja), zimathandiza kusunga mphamvu ya electrolyte ndi osmotic ya nsomba zam'madzi am'madzi ndikupanga kusintha kuchokera ku nsomba zam'madzi kupita kumadzi a m'nyanja bwino.Betaine imathandizira zamoyo zam'madzi kukhalabe ndi mchere wochepa m'matupi awo, kumawonjezera madzi mosalekeza, kutenga nawo gawo pakuwongolera osmotic, ndikupangitsa nsomba zamadzi am'madzi kuti zigwirizane ndi kusintha kwamadzi am'nyanja.