Betainendi chakudya cham'madzi chomwe nthawi zambiri chingathandize kukula ndi thanzi la nsomba.

Mu ulimi wa nsomba, mlingo wa anhydrous betaine nthawi zambiri umakhala 0.5% mpaka 1.5%.

Kuchuluka kwa betaine komwe kumawonjezeredwa kuyenera kusinthidwa malinga ndi zinthu monga mtundu wa nsomba, kulemera kwa thupi, nthawi yokulira, ndi njira yodyetsera.

Kugwiritsa ntchito betaine mu shugaulimi wa nsombamakamaka zimaphatikizapo kutumikira ngati chokopa chakudya komanso kuchepetsa mavuto.

Monga chokopa chakudya, betaine imatha kulimbikitsa kwambiri kununkhira ndi kukoma kwa nyama zam'madzi monga nsomba ndi nkhanu chifukwa cha kukoma kwake kwapadera komanso kutsitsimuka kwabwino, kupititsa patsogolo kukoma kwa chakudya, kulimbikitsa kudyetsa, kufulumizitsa kukula, komanso kuchepetsa kutaya chakudya.

Kuwonjezera 0.5% mpaka 1.5% ya betaine ku chakudya cha m'madzi kungathandize kwambiri kudya nyama zam'madzi, kulimbikitsa kukula ndi chitukuko, kupititsa patsogolo kuchuluka kwa chakudya chomwe chimagwiritsidwa ntchito, kupewa matenda okhudzana ndi zakudya monga chiwindi chamafuta, komanso kuonjezera kuchuluka kwa moyo.

Pa nsomba za m'madzi oyera monga carp ndi crucian carp, kuchuluka kwa nsomba zomwe zimawonjezeredwa nthawi zambiri kumakhala 0.2% mpaka 0.3%; Kwa nsomba za m'madzi oyera monga nkhanu ndi nkhanu, kuchuluka kwa nsomba zomwe zimawonjezeredwa kumakhala kokwera pang'ono, nthawi zambiri kumakhala pakati pa 0.3% ndi 0.5%.

Betaine sikuti imangokopa kwambiri nyama zam'madzi, komanso imalimbikitsa kukula ndi chitukuko cha nyama zam'madzi, kupititsa patsogolo kuchuluka kwa chakudya chomwe chimagwiritsidwa ntchito, kupewa matenda okhudzana ndi zakudya monga chiwindi chamafuta, komanso kuonjezera kuchuluka kwa moyo.

Kuphatikiza apo, betaine ingagwiritsidwenso ntchito ngati chotetezera kusinthasintha kwa kuthamanga kwa osmotic, kuthandiza nyama zam'madzi kuzolowera kusintha kwa chilengedwe, kukulitsa kupirira kwawo ku chilala, chinyezi chambiri, mchere wambiri, ndi malo opanikizika kwambiri a osmotic, kusunga ntchito yoyamwa michere, kukulitsa kulekerera kwa nsomba, nkhanu, ndi mitundu ina kusinthasintha kwa kuthamanga kwa osmotic, motero kuonjezera kuchuluka kwa kupulumuka.

Kuyesera pasalimoniPa kutentha kwa 10℃, betaine inali ndi mphamvu zotsutsana ndi kuzizira komanso zotsutsana ndi kupsinjika maganizo, zomwe zinapereka maziko asayansi kuti nsomba iliyonse ikhale nthawi yozizira. Kuwonjezera 0.5% ya betaine pazakudya kunalimbikitsa kwambiri kudya kwambiri, phindu la tsiku ndi tsiku linawonjezeka ndi 41% mpaka 49%, ndipo kuchuluka kwa zakudya kunachepa ndi 14% mpaka 24%. Kuwonjezera betaine ku chakudya cha grass carp compound kungachepetse kwambiri mafuta m'chiwindi cha grass carp ndikuletsa matenda a chiwindi onenepa.

Betaine imakhudza kwambiri kudyetsa nyama zotchedwa crustaceans monga nkhanu ndi nkhanu; Betaine imatha kukhudza kwambiri momwe mbalamezi zimadyera;

Kuwonjezera betaine ku chakudya chopangidwa cha nsomba za rainbow trout ndi nsomba za salimoni kunapangitsa kuti kulemera kwa thupi kuwonjezere ndi 20% komanso kusintha kwa chakudya. Kudyetsa nsomba za salimoni kunawonetsa kusintha kwakukulu pakulemera kwa thupi komanso kugwiritsa ntchito chakudya, kufika pa 31.9% ndi 21.88%, motsatana;

Pamene 0.1-0.3% betaine inawonjezedwa ku chakudya cha carp ndinsomba yamtundu wa trout, kudya chakudya kunawonjezeka kwambiri, kulemera kunawonjezeka ndi 10-30%, kuchuluka kwa chakudya kunachepetsedwa ndi 13.5-20%, kuchuluka kwa chakudya kunawonjezeka ndi 10-30%, ndipo kuyankha kwa nkhawa kunachepetsedwa ndipo kuchuluka kwa nsomba zomwe zimapulumuka kunawonjezeka.

Kugwiritsa ntchito kumeneku kukusonyeza kuti betaine yopanda madzi imagwira ntchito yofunika kwambiri pa ulimi wa nsomba, ndipo kudzera mu kuwonjezera mlingo woyenera, ikhoza kusintha kwambiri magwiridwe antchito a ulimi wa nsomba komanso phindu la zachuma.

Mwachidule, kuchuluka kwabetaineZakudya zowonjezeredwa ku chakudya cha m'madzi ziyenera kusinthidwa malinga ndi momwe zinthu zilili kuti zitsimikizire kuti zikulimbikitsa kukula ndi thanzi la nsomba.