Tributyrin muaj ib lub molecule glycerol thiab peb lub molecule butyric acid.

1. Cov nyhuv rau pH thiab qhov concentration ntawm cov roj fatty acids uas tsis hloov pauv tau

Cov txiaj ntsig hauv vitro qhia tau hais tias tus nqi pH hauv cov kab lis kev cai txo qis linearly thiab qhov concentration ntawm tag nrho cov volatile fatty acids (tvfa), acetic acid, butyric acid thiab branched chain volatile fatty acids (bcvfa) nce linearly nrog rau kev ntxiv ntawmtributyrin.

Cov txiaj ntsig hauv vivo qhia tau hais tias qhov ntxiv ntawm triglyceride txo qhov kev noj cov khoom qhuav (DMI) thiab tus nqi pH, thiab ua rau cov concentration ntawm tvfa, acetic acid, propionic acid, butyric acid thiab bcvfa nce ntxiv.

2. Txhim kho qhov kev puas tsuaj ntawm cov as-ham

Cov nqi degradation pom tseeb ntawm DM, CP, NDF thiab ADF tau nce linearly nrog rau kev ntxiv ntawmtributyrinnyob rau hauv vitro.

3. Txhim kho cov cellulose degrading enzyme kev ua ub no

Cov dej num ntawm xylanase, carboxymethyl cellulase thiab microcrystalline cellulase tau nce ntxiv los ntawm kev ntxivtributyrinnyob rau hauv vitro. Cov kev sim hauv vivo qhia tau hais tias triglyceride ua rau cov haujlwm ntawm xylanase thiab carboxymethyl cellulase nce ntxiv.

4. Ua kom cov protein ntau ntxiv

Cov kev sim hauv vivo qhia tau tias triglyceride linearly nce cov allantoin, uric acid txhua hnub thiab nqus cov microbial purine hauv cov zis, thiab ua rau cov synthesis ntawm rumen microbial nitrogen ntau ntxiv.

Tributyrinnce qhov kev tsim cov protein microbial rumen, cov ntsiab lus ntawm tag nrho cov roj fatty acids thiab cov haujlwm ntawm cellulose degrading enzymes, thiab txhawb kev rhuav tshem thiab siv cov as-ham xws li cov khoom qhuav, cov protein nyoos, cov tshuaj ntxuav tsis muaj zog thiab cov tshuaj ntxuav acid.

Cov txiaj ntsig tau qhia tias tributyrin muaj cov txiaj ntsig zoo rau kev tsim cov protein microbial hauv rumen thiab kev ua kom fermentation, thiab tej zaum yuav muaj cov txiaj ntsig zoo rau kev ua tau zoo ntawm cov yaj laus.