Cov txheej txheem:
Video: Yuav ua li cas botulism loj hlob hauv cov zaub mov kaus poom?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Vim li cas nws thiaj pom nyob hauv cov kaus poom ? Cov kab mob Clostridium botulinum tso cov tshuaj lom uas ua rau botulism raws li ib feem ntawm nws cov txheej txheem anaerobic ntuj, txhais tau tias sib npaug hauv ib puag ncig tsis muaj oxygen, zoo li lub ntim tau, Schaffner tau hais.
Ib sab ntawm no, nws siv sijhawm ntev npaum li cas rau botulism kom loj hlob hauv cov zaub mov kaus poom?
Ntawm qhov kub no, lub sijhawm xav tau los rhuav tshem cov kab mob hauv cov kua qaub zaub mov kaus poom yog li ntawm 20 txog 100 feeb. Lub sij hawm pes tsawg yog nyob ntawm hom zaub mov ua nyob kas poom , txoj hauv kev nws tau ntim rau hauv lub rhawv zeb, thiab lub raj mis loj.
Ib sab saum toj no, koj ua li cas tiv thaiv botulism hauv cov zaub mov kaus poom? Zam botulism Tsuas yog txoj kev kom zam botulism yog to zam noj kab mob zaub mov . Yog tias koj tuaj yeem lossis ntim koj tus kheej khoom noj , nco ntsoov ua raws cov txheej txheem kev tu cev nruj. Siv lub lauj kaub siab los yog lub lauj kaub tais diav kom huv si ua noj lossis pasteurize - koj zaub mov.
Ib yam nkaus, tib neeg nug, koj yuav qhia tau li cas yog tias cov zaub mov kaus poom muaj kab mob botulism?
Koj tsis tuaj yeem pom, hnov ntxhiab, lossis saj botulinum toxin - tsoo txawm tias me me ntawm cov zaub mov uas muaj cov tshuaj lom no tuaj yeem pw tau
- Lub thawv ntim cov kua los yog ua npuas dej thaum koj qhib nws.
- Cov zaub mov sab hauv yog xim tsis zoo, tuaj pwm, lossis tsw tsw phem.
Puas yog cov zaub mov hauv cov kaus poom tua botulism?
Hauv ntej, yog tias koj yog canning qis acid zaub mov , yooj yim kub lub thawv siv cov txheej txheem da dej ib txwm yuav tsis tua cov kab mob: Thaum dej kub npau 212 ° F, botulism kab mob tsuas yog tuag ntawm 241 ° F.
Pom zoo:
Koj puas tuaj yeem tau txais botulism los ntawm cov txiv hmab txiv ntoo kaus poom?
Lub hauv paus ntawm zaub mov botulism feem ntau yog cov zaub mov hauv tsev uas muaj cov kua qaub qis, xws li txiv hmab txiv ntoo, zaub thiab ntses. Txawm li cas los xij, tus kab mob kuj tau tshwm sim los ntawm cov kua txob ntsim (chiles), cov ntawv ci-qhwv cov qos yaj ywm ci thiab roj nkag nrog qej
Dab tsi tshwm sim rau cov zaub mov uas tsis tau zom zaub mov hauv cov hnyuv loj?
Muaj nuj nqi: Los hloov cov khoom pov tseg khoom noj rau hauv f
Dab tsi yog yam cuam tshuam rau kev loj hlob ntawm cov kab mob me me hauv zaub mov?
Cov yam ntxwv cuam tshuam rau kev loj hlob ntawm microbial hauv cov zaub mov (a) Cov yam ntxwv ntawm lub cev: Cov no muaj nyob hauv cov zaub mov. Lawv suav nrog: pH, dej ua haujlwm, oxidation txo qhov muaj peev xwm, cov khoom noj khoom haus, cov khoom siv tshuaj tiv thaiv kab mob, cov qauv lom neeg (b) Extrinsic yam: Yog cov khoom noj sab nraud uas cuam tshuam rau kev loj hlob ntawm microbial
Puas yog cov zaub mov kaus poom ua kom tuag botulism?
Qhov kub ntawm cov dej kub npau npau (100 C / 212 F) tsis kub txaus los tua cov kab mob botulism, tab sis nws yog kub txaus los rhuav tshem cov tshuaj lom (uas yog dab tsi tua koj) uas lawv tsim. Kev zom zaub mov nrog cov kab mob botulism toxin nws tuaj yeem ua rau cov zaub mov muaj kev nyab xeeb (lossis muaj kev nyab xeeb dua) toeat
Koj puas tuaj yeem tau txais zaub mov lom los ntawm cov kaus poom?
Cov khoom hauv kaus poom, tshwj xeeb tshaj yog cov khoom ntim hauv tsev, tuaj yeem muaj cov kab mob uas xav tau tsis muaj oxygen mus ntxiv thiab tsis raug puas tsuaj los ntawm kev ua noj. Cov kab mob no ua rau botulism, ib qho tsis tshua muaj tab sis muaj peev xwm ua rau tuag taus. Cov nqaij nruab deg nyoos, tshwj xeeb tshaj yog cov qwj tsis huv, tuaj yeem ua rau zaub mov lom