Qhov txawv ntawm renin thiab rennet yog dab tsi?
Qhov txawv ntawm renin thiab rennet yog dab tsi?

Video: Qhov txawv ntawm renin thiab rennet yog dab tsi?

Video: Qhov txawv ntawm renin thiab rennet yog dab tsi?
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Rennin yog lub active ingredient nyob rau hauv rennet , uas ib txwm los ntawm lub plab ntawm slaughtered tshiab-yug nyuj. Rau cov neeg tsis noj nqaij cheese, rennet los ntawm cov kab mob los yog cov kab mob fungal, los yog hloov kho cov kab mob microorganisms. Niaj hnub no kev lag luam cheesemaking siv ntau txoj hauv kev rau chymosin.

Yog li ntawd, renin siv rau dab tsi?

Chymosin, tseem hu ua renin , yog ib qho enzyme proteolytic ntsig txog pepsin uas tsim los ntawm cov hlwb tseem ceeb hauv plab ntawm qee cov tsiaj. Nws lub luag haujlwm hauv kev zom zaub mov yog txhawm rau txhawm rau txhaws lossis sib xyaw cov mis hauv plab, txheej txheem ntawm qhov tseem ceeb hauv cov tsiaj hluas.

Qhov thib ob, tib neeg puas tsim rennet? Hauv tsev kawm ntawv, peb twb tau qhia qhov ntawd tib neeg menyuam mos tsim khoom renin / chymosin (uas pab hauv kev zom cov mis nyuj). Tshwj xeeb tshaj yog, nws yog peptic hlwb nyob rau hauv lub plab uas secrete prorennin, inactive daim ntawv ntawm rennin (ntxiv rau pepsinogen, pepsin proenzyme).

Tsuas yog li ntawd, qhov txawv ntawm Chymosin thiab rennin yog dab tsi?

Raws li lub npe qhov sib txawv ntawm renin thiab chymosin ua yog li renin yog (enzyme) ib tug proteolytic enzyme, tau los ntawm lub plab kua txiv ntawm abomasum ntawm nyuj, siv los coagulate mis nyuj thiab ua cheese thaum chymosin ua yog (enzyme) proteolytic enzyme renin.

renin ua li cas?

Rennin , tseem hu ua chymosin, yog ib qho enzyme uas tuaj yeem pom tau yooj yim hauv rennet. Nws yog feem ntau tsim tawm los ntawm 4thlub plab chamber ntawm nyuj, hu ua abomasum. Cov me nyuam mos muaj cov kab mob plab hnyuv uas tsim renin txhawm rau txhaws cov mis nyuj thiab txhawb kom nqus tau zoo dua.

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