Dab tsi yog qhov cuam tshuam ntawm kev ntxhov siab ntawm cov hens?
1. Txo cov khoom noj kom tsawg: Thaum qhov kub ntawm ib puag ncig txo qis, lub cev kub kuj tseem nce ntxiv, kev noj zaub mov nce ntxiv, lub plab zom mov poob qis, kev noj zaub mov zoo thiab kev noj zaub mov tsawg zuj zus. Kev sim qhia tau hais tias thaum qhov kub thiab txias yog 15-24 degree, kev noj zaub mov ntawm cov nteg qe txo qis thiab nce los ntawm 1.6-1.8 feem pua ntawm qhov kub nce thiab poob los ntawm 1 degree. Yog tias qhov kub siab tshaj 35 degree hauv ib lub lis piam, kev noj zaub mov tuaj yeem txo tau los ntawm 40-45 feem pua.
2. Txo qe hnyav:Vim muaj kev ntxhov siab, kev tso tawm ntawm digestive enzymes raug txo, thiab cov nqaij qaib cov dej haus ntau yuav txo tau lub peev xwm ntawm txheej rau zom cov as-ham, yog li ntawd cov protein thiab lwm yam as-ham nyob rau hauv pub tsis tuaj yeem nqus tau thiab siv, thiab qe luj Lighten. (Thaum qhov kub nce mus txog 30 degree, lub qe hnyav tuaj yeem txo tau li ntawm 20 feem pua).
3. Txo qis hauv qe qe thiab qe zoo:Qhov zoo tshaj plaws kub rau nteg qe yog 15-24 degree, thiab qhov kub zoo tshaj plaws yog 18 degree. Ntawm 25-30 degree, lub qe qe qis qis li ntawm 1.5 feem pua, nrog rau qhov kub thiab txias nce los ntawm 1 degree degree. Thaum qhov kub siab tshaj 30 degree, lub qe qe yuav txo tau los ntawm 10-20 feem pua , thiab lub qe thickness yuav txo los ntawm 5-7 feem pua. Nyob rau tib lub sijhawm, qhov tshwm sim ntawm cov qe mos tuaj yeem ncav cuag 2.4-16 feem pua ntawm qhov kub ntxhov. Thiab qhov tshwm sim ntawm cov qe tawg tau suav txog 21 feem pua ntawm tag nrho cov zis.
Yuav ua li cas txo cov kev ntxhov siab kub thiab txhim kho kev tsim khoom
- Txhim khu kev tswj thiab qhov cua, txo qhov kub ntawm cov dej, txhim kho cov cua txias, thiab npaj cov phiaj xwm kho kev ntxhov siab.
- Kho cov mis pub mis rationally kom paub meej txaus ntawm ntau yam as-ham xws li lub zog thiab protein nyob rau hauv pub.
- Tsis tas li ntawd, qee cov tshuaj tiv thaiv kev ntxhov siab pub ntxiv rau cov khoom noj, xws li cov kua tsib acids:
(1) Ntxiv cov kua tsib kua qaub tuaj yeem txhim kho kev siv cov roj, txo lub cev kub nce, thiab txo cov kev ntxhov siab.
(2) Ntxiv cov kua tsib kua qaub rau degrade endotoxins, tso co toxins, txo oxidative kev nyuaj siab, thiab txo qhov kub ntxhov.
(3) Ntxiv cov kua tsib kua qaub los ua kom lub siab ua haujlwm ntawm daim siab antioxidant enzymes, txo MDA cov ntsiab lus, nce qib ntawm antioxidant TAOC, txo oxidative kev nyuaj siab, txo endoplasmic reticulum kev nyuaj siab, thiab txo cov kev ntxhov siab kub.
