Cov zaub mov hauv kaus poom tuaj yeem khaws cia rau lub sijhawm ntev yam tsis muaj tshuaj tua kab mob

"Qhov no tuaj yeem tsim tau ntau dua ib xyoos, vim li cas nws tseem nyob hauv txee lub neej?Puas tseem noj tau?Puas muaj ntau preservatives nyob rau hauv nws?Qhov no puas muaj kev nyab xeeb?Ntau tus neeg siv khoom yuav txhawj xeeb txog kev khaws cia ntev.Cov lus nug zoo sib xws tshwm sim los ntawm cov zaub mov hauv kaus poom, tab sis qhov tseeb cov khoom noj kaus poom tuaj yeem raug khaws cia ntev ntev los ntawm kev lag luam tsis muaj menyuam.

Cov kaus poom yog hais txog cov khoom siv raw khoom uas tau raug pretreated, cov kaus poom thiab kaw rau hauv cov kaus poom hlau, iav fwj, yas thiab lwm lub thawv, thiab tom qab ntawd ua kom tsis muaj menyuam kom ua tau raws li kev lag luam tsis muaj menyuam thiab tuaj yeem khaws cia hauv chav tsev kub ntev.Kev ua kom tsis muaj menyuam hauv cov kaus poom tau muab faib ua ob hom: cov zaub mov tsis muaj kua qaub uas muaj pH ntau dua 4.6 yuav tsum tau ua kom tsis muaj menyuam los ntawm qhov kub siab (kwv yees 118 ° C-121 ° C), thiab cov zaub mov acidic nrog pH qis dua 4.6, xws li Cov kaus poom txiv hmab txiv ntoo, yuav tsum tau pasteurized (95 ° C-100 ° C).

Qee tus neeg kuj tseem yuav nug seb cov khoom noj hauv cov zaub mov puas puas lawm tom qab cov kaus poom zaub mov tau ua kom tsis muaj menyuam los ntawm qhov kub thiab txias?Puas yog cov kaus poom tsis muaj zaub mov ntxiv lawm?Qhov no pib nrog dab tsi yog kev lag luam sterility.

Raws li "Cov Khoom Noj Khoom Haus Hauv Cov Khaub Ncaws" luam tawm los ntawm Tuam Tshoj Lub Teeb Kev Lag Luam Xovxwm, kev lag luam sterility yog hais txog qhov tseeb tias cov khoom noj sib txawv tom qab cov kaus poom thiab ntim khoom muaj pH sib txawv thiab cov kab mob sib txawv nqa los ntawm lawv tus kheej.Tom qab kev sim kev tshawb fawb thiab kev suav nruj, tom qab kev ua kom tsis muaj menyuam thiab txias ntawm qhov sib txawv ntawm qhov kub thiab lub sijhawm, lub tshuab nqus tsev yog tsim, thiab cov kab mob pathogenic thiab cov kab mob lwj hauv lub kaus poom raug tua los ntawm kev ua kom tsis muaj menyuam, thiab cov as-ham thiab tsw ntawm cov zaub mov nws tus kheej. yog khaws cia rau qhov loj tshaj plaws.Nws muaj nqi coj mus muag thaum lub sij hawm txee lub neej ntawm cov khoom noj.Yog li ntawd, cov txheej txheem sterilization ntawm cov kaus poom tsis tua tag nrho cov kab mob, tab sis tsuas yog lub hom phiaj ntawm cov kab mob pathogenic thiab cov kab mob spoilage, khaws cia cov as-ham, thiab cov txheej txheem sterilization ntawm ntau cov zaub mov kuj yog txheej txheem ua noj, ua rau lawv cov xim, aroma thiab saj zoo dua.Thicker, ntau khoom noj khoom haus thiab ntau qab.

Yog li ntawd, kev khaws cia rau lub sijhawm ntev ntawm cov kaus poom tuaj yeem pom tau tom qab pretreatment, canning, sealing thiab sterilization, yog li cov zaub mov hauv kaus poom tsis tas yuav ntxiv cov khoom noj khoom haus thiab tuaj yeem noj tau zoo.