Tag nrho cov legumes, suav nrog taum dub, muaj cov khoom sib xyaw hu ua phytohemagglutinin, uas tuaj yeem ua rau muaj tshuaj lom ntau. Qhov no yog ib qho teeb meem loj rau cov taum liab ib yam nkaus, uas muaj cov khoom siv no ntau heev uas taum nyoos los yog cov taum tsis noj qab haus huv tuaj yeem ua rau muaj tshuaj lom thaum noj.
Txawm li cas los xij, tus nqi ntawm phytohemagglutinin hauv taum dub feem ntau qis dua li cov taum liab, thiab cov ntaub ntawv toxicity tsis tau cuam tshuam nrog cov khoom no.
Yog tias koj tseem muaj kev tsis ntseeg txog phytohemagglutinin, qhov xov xwm zoo rau koj yog tias ua tib zoo ua noj kom txo tau cov co toxins hauv taum.
Cov taum dub xav tau ntev so (12 teev) thiab yaug. Qhov no hauv nws tus kheej tshem tawm toxins. Tom qab soaking thiab yaug, nqa cov taum mus rau boil thiab skim tawm ntawm npuas. Cov kws tshaj lij pom zoo kom boil lub taum tshaj qhov kub kom tsawg li 10 feeb ua ntej haus. Koj yuav tsum tsis txhob noj cov noob taum qhuav dhau los ntawm tshav kub, vim tias los ntawm kev ua qhov no peb tsis rhuav tshem, tab sis tsuas yog nce cov ntsiab lus ntawm phytohemagglutinin toxin.
Cov tshuaj lom lom xws li phytohemagglutinin, lectin, muaj nyob rau hauv ntau hom legumes, tab sis taum liab muaj ntau heev. Cov taum dawb muaj peb zaug tsawg dua co toxins dua li cov xim liab.
Phytohemagglutinin tuaj yeem deactivated los ntawm boiling taum rau kaum feeb. Kaum feeb ntawm 100 ° yog txaus kom tshem tawm cov co toxins, tab sis tsis txaus los ua noj taum. Cov taum qhuav yuav tsum xub muab tso rau hauv dej kom tsawg kawg 5 teev, uas yuav tsum tau ntws tawm.
Yog tias taum siav hauv qab boiling (thiab tsis ua ntej boiling), nyob rau hauv tsawg tshav kub, cov tshuaj lom nyhuv ntawm hemagglutinin yog nce: taum siav ntawm 80 ° C tau paub tias muaj txog li tsib npaug ntau tshaj li cov taum nyoos. Cov kab mob lom tau cuam tshuam nrog cov taum ua noj dhau qhov kub tsawg.
Cov tsos mob tseem ceeb ntawm phytohemagglutinin lom yog xeev siab, ntuav, thiab raws plab. Lawv pib tshwm sim ib mus rau peb teev tom qab noj cov taum ua tsis zoo, thiab cov tsos mob feem ntau daws tsis pub dhau ob peb teev. Kev noj tsawg li plaub lossis tsib lub noob taum nyoos los yog tsis muaj dej thiab tsis taum, tuaj yeem ua rau muaj tsos mob.
Taum yog paub txog lawv cov ntsiab lus siab ntawm purines, uas yog metabolized rau hauv uric acid. Uric acid tsis yog ib qho tshuaj lom rau ib leeg, tab sis tuaj yeem ua rau muaj kev loj hlob lossis ua rau mob gout. Vim li no, cov neeg mob gout feem ntau qhia kom txwv tsis pub lawv noj taum.
Nws yog qhov zoo heev los ua noj tag nrho cov taum hauv lub cooker siab uas tswj qhov kub kom zoo tshaj qhov kub kub thaum lub sij hawm ua noj thiab thaum lub sij hawm siab nyem. Nws kuj zoo heev txo lub sijhawm ua noj.