Betaineyog ib qho dej pub ntxiv uas feem ntau tuaj yeem txhawb kev loj hlob thiab kev noj qab haus huv ntawm cov ntses.

Hauv aquaculture, qhov ntau npaum ntawm anhydrous betaine feem ntau yog 0.5% mus rau 1.5%. cov

Tus nqi ntawm betaine ntxiv yuav tsum tau hloov kho raws li tej yam xws li hom ntses, lub cev hnyav, theem loj hlob, thiab pub mis mis.

Kev siv betaine hauvAquacultureFeem ntau suav nrog kev ua zaub mov nyiam thiab txo cov kev ntxhov siab.

Raws li cov khoom noj ntxim nyiam, betaine tuaj yeem txhawb kev hnov ​​​​tsw tsw thiab saj ntawm cov tsiaj hauv dej xws li ntses thiab cw vim nws qhov tshwj xeeb qab zib thiab rhiab tshiab, txhim kho kev noj zaub mov zoo, txhawb kev noj zaub mov, ua kom loj hlob, thiab txo cov khoom noj. cov

Ntxiv 0.5% mus rau 1.5% betaine rau hauv dej pub tuaj yeem ua rau muaj kev noj zaub mov ntau ntxiv ntawm cov tsiaj hauv dej, txhawb kev loj hlob thiab kev loj hlob, txhim kho kev siv cov khoom noj, tiv thaiv kab mob xws li rog rog, thiab nce kev ciaj sia.

Rau cov ntses dej ntshiab xws li carp thiab crucian carp, qhov sib ntxiv yog feem ntau 0.2% mus rau 0.3%; Rau crustaceans xws li cws thiab crabs, qhov sib ntxiv yog me ntsis siab dua, feem ntau ntawm 0.3% thiab 0.5%.

Betaine tsis tsuas yog tuaj yeem nyiam cov tsiaj hauv dej, tab sis kuj txhawb kev loj hlob thiab kev loj hlob ntawm cov tsiaj hauv dej, txhim kho kev siv cov khoom noj, tiv thaiv kab mob xws li rog rog, thiab nce kev ciaj sia.

Tsis tas li ntawd, betaine kuj tseem tuaj yeem ua cov tshuaj buffering rau osmotic siab hloov pauv, pab cov tsiaj hauv dej hloov mus rau ib puag ncig kev hloov pauv, txhim kho lawv kev kam rau drought, siab humidity, siab ntsev, thiab siab osmotic siab ib puag ncig, tswj cov as-ham nqus dej, txhim khu kev kam rau cov ntses, cws, thiab lwm yam tsiaj rau osmotic siab fluctuations, thiab thus. cov

Cov kev sim rausalmonntawm 10 ℃ pom tias betaine muaj kev tiv thaiv khaub thuas thiab tiv thaiv kev ntxhov siab, uas muab kev tshawb fawb hauv paus rau cov ntses rau lub caij ntuj no. Ntxiv 0.5% betaine rau cov zaub mov tseem ceeb txhawb kev noj zaub mov, qhov nce txhua hnub nce los ntawm 41% mus rau 49%, thiab kev noj haus coefficient poob los ntawm 14% mus rau 24%. Qhov sib ntxiv ntawm betaine rau nyom carp compound pub tuaj yeem txo lub siab rog cov ntsiab lus ntawm cov nyom carp thiab zoo tiv thaiv kab mob siab.

Betaine muaj cov nyhuv stimulating rau kev pub mis ntawm crustaceans xws li crabs thiab lobsters; Betaine tuaj yeem cuam tshuam rau kev noj zaub mov ntawm eels;

Ntxiv betaine rau cov formulated pub rau zaj sawv trout thiab ntses salmon ua rau nce ntau tshaj 20% nyob rau hauv lub cev hnyav nce thiab pub hloov pauv tus nqi. Kev pub ntses ntses tau pom tias muaj kev txhim kho tseem ceeb hauv lub cev qhov hnyav nce thiab pub siv tus nqi, nce mus txog 31.9% thiab 21.88%, feem;

Thaum 0.1-0.3% betaine tau ntxiv rau qhov pub ntawm carp thiabzaj sawv trout, kev noj zaub mov tau nce ntxiv, qhov hnyav nce ntxiv los ntawm 10-30%, pub coefficient raug txo los ntawm 13.5-20%, pub hloov pauv hloov pauv tau nce los ntawm 10-30%, thiab kev ntxhov siab tau txo qis thiab kev ciaj sia ntawm ntses tau txhim kho.

Cov ntawv thov no qhia tias anhydrous betaine plays lub luag haujlwm tseem ceeb hauv aquaculture, thiab los ntawm kev sib ntxiv kom tsim nyog, nws tuaj yeem txhim kho aquaculture efficiency thiab nyiaj txiag. cov

Hauv kev xaus, tus nqi ntawmbetaine uaNtxiv rau cov dej pub noj yuav tsum tau hloov kho raws li cov xwm txheej tshwj xeeb kom ntseeg tau tias nws qhov kev txhawb nqa zoo ntawm cov ntses loj hlob thiab kev noj qab haus huv.