Yuav ua li cas yog cov zaub mov cov khoom? Cov ntsiab lus uas muag khoom noj khoom haus cov khoom

Foodstuffs hais khoom nyob rau hauv tej thiab tiav lawm (ua) daim ntawv no, uas tej zaum yuav siv tau rau tib neeg tej khoom noj. Cov muaj xws li: kev noj haus cov khoom thiab tus me nyuam cov zaub mov, cov fwj dej, txawv haus dej haus cawv, thiab thiaj li nyob ..

Zoo khoom noj khoom haus

Qhov no yog ib qho yam ntxwv uas cuam tshuam decisively tsim ntawm tus neeg nyiam, raws li zoo raws li tsim competitiveness.

Qhov zoo tshaj ntawm cov khoom noj yog uas muaj tuaj los ntawm ib tug txheej ntawm thaj chaw uas muaj kev cuam tshuam lub peev xwm ntawm cov khoom tiav los xyuas kom meej qhov organoleptic yam ntxwv, qhov yuav tsum tau rau tej kab mob nyob rau hauv tej yam tshuaj, raws li zoo raws li kev ntseeg nyob rau hauv lawv cov khoom thiab nyiaj xwb. Ntawm cov thaj chaw uas txiav txim seb lub usefulness ntawm khoom noj khoom haus cov khoom thiab lawv muaj peev xwm kom tau raws li tag nrho cov kev xav tau ntawm cov neeg nyob rau hauv lub hwj chim, yog tej yam tus nqi noj haus, saj thiab lub zog.

noj haus Information

Tus nqi noj haus ntawm cov khoom yog cov feem ntau complex vaj tse characterizing tag nrho pab tau cov khoom zoo: lom, lub zog, muaj sia thiab organoleptic qhov tseem ceeb, raws li zoo raws li kev zoo siab thiab digestibility.

Foodstuffs yog yus muaj los ntawm lub zog tus nqi, uas yog txhais los ntawm lub xub ntiag ntawm cov rog, carbohydrates thiab proteins. Ib tug tej yam nqi zog rau cov tib neeg lub cev yuav tsum tau ua los ntawm oxidation ntawm cawv rau organic acids. Yog hais tias koj paub cov tshuaj muaj pes tsawg leeg ntawm cov khoom tiav, koj yuav xam nws lub zog muaj nqis.

Tag nrho cov khoom noj khoom haus cov khoom muaj ib tug lom nqi, uas muaj ntawm lub xub ntiag ntawm cov biologically active tshuaj nyob rau hauv daim ntawv ntawm cov amino acids, micro- thiab macronutrients, vitamins thiab polyunsaturated cov rog. Cov Cheebtsam tej zaum yuav tsis raug hloov los ntawm lwm cov khoom noj khoom haus tshuaj, txij li thaum nws tsis ua ke tej enzyme systems ntawm tib neeg lub cev.

Lub physiological tus nqi yog txiav txim los ntawm qhov tseeb hais tias cov khoom noj cov khoom muaj lub peev xwm kom muaj ib tug ntxim rau cov kab, lub paj hlwb thiab digestive tib neeg systems. Tsis tas li ntawd, muab tus nqi ntawm cov khoom no nyiam cov kuj ntawm tib neeg cov kab mob ntawm lub cev.

Tus nqi vim organoleptic zoo indicators, As foodstuff: kev ntxhib los mos, tsos, saj, tsis hnov tsw, freshness degree. Yog li, khoom noj khoom haus cov khoom rau hauv tsos yuav ua rau kom qab los noj mov thiab zoo absorbed. Saj thiab tsw nyob rau hauv lub tiav lawm cov khoom yog tseem tseem ceeb heev, yog li tej zaum nyob rau hauv qhov siv thiab ua cov khoom noj khoom siv tshwj xeeb txoj kev ua.

Tus txheej txheem ntawm kev siv cov khoom noj khoom haus

Muag khoom ntawm cov khoom noj khoom haum rau kev noj yuav ua tau ib tug heev muaj kev vam meej ua lag ua luam. Tom qab tag nrho cov khoom, nrog nws cov high quality, nws yog heev sib tw nyob rau hauv kev ua lag luam, muab nws cov producers cog qoob loo nyob rau hauv kev ua si. Txawm li cas los, qhov no yuav tsum tau siv zog. Piv txwv li, qhov no siv los xyuas kom meej kom zoo theem ntawm kev cov khoom ntawm lub enterprise, cov nyob rau ntawm heev tsim nyog tshwj xeeb, thiab thiaj li nyob. D. Thaum thawj zaug rau theem yuav tsum tau tej nyiaj txiag peev, uas yuav mus txuas ntxiv los tsim ib tug neeg twg khwv tau los.

Cov khoom ntawm foodstuffs

Nyob rau qhov zoo ntawm cov khoom, lub ntsiab txhais ntawm cov nqe lus thiab tej yam kev mob ntawm kev txuag nyiaj cuam tshuam lub zog. Lawv yog: loj, me, zoo, xim, qhov hnyav, ceev, transparency, lub zog thiab toughness.

Mouthfeel ncus muaj tshuaj tsw qab (tsis hnov tsw) thiab, ntawm chav kawm, saj. Raws li cov cuab yeej, cov nram qab no pab pawg neeg ntawm cov khoom noj cov khoom: qab zib, qab ntsev, qaub thiab iab. Odour yog txiav txim olfactory nruab nrog cev thiab yog lub cim tseem ceeb no rau tasting , thiab ntau yam dej qab zib.

Health ntsuas khoom noj khoom haus cov khoom

Lom thiab microbiological tsis rau tag nrho cov pab pawg ntawm cov npas tswj los ntawm cov kev cai. Qhov tseem stringent huv kev uas yuav tsum tau rau cov khoom uas yog tau thaum lub sij hawm ua ntawm raw cov ntaub ntawv.

Cov kev ntsuam xyuas ntawm cov zaub mov zoo yuav txiav txim rau lawv raws li cov uas yuav tsum tau ntawm cov saum toj no cov ntaub ntawv, raws li tau zoo raws li los txheeb xyuas cov zoo cov txheej xwm, yog hais tias nws yog muab nyob rau hauv lub cais ntawm ib co hom thiab ntau yam.

Tej yam kev mob ntawm cia ntawm cov khoom

Cov khoom noj khoom haus cov khoom cia tej yam kev mob yuav tsum yog raws li nram no:

- raws li nrog tag nrho cov tsim nyog cov kev cai ntawm kev tso kawm ntawm cov khoom nyob rau hauv cia;

- raws li cov kev nyab xeeb nyob rau hauv tsoom fwv cia;

- raws li kev tu cev qauv.

Thaum uas muab cov zaub mov muaj nqis ntawm cov khoom nyob rau hauv thawj qhov chaw yuav tsum tau hwm cov neeg zej zog kev cai, raws li nyob rau hauv lub compatibility ntawm cov khoom. Cov no yog cov khoom uas hais tias tau muaj zoo xws li cov cia hom, thiab tsis adversely cuam tshuam rau txhua lwm yam. Vim qhov sib txawv nyob rau hauv lub sorbing thaj chaw ntawm tej khoom tej zaum yuav tshwm sim ib co redistribution ntawm dej uas yuav ua rau kom tso zis ntawm tej lwm yam khoom thiab shrinkage.

Tsis tas li ntawd, thaum muab cov khoom noj nyob rau hauv lub cia tsim nyog los soj ntsuam cov hauv paus ntsiab lus ntawm zoo siv ntawm warehouses. Nyob rau hauv nqa tawm no kuj dawb nkag tau mus khoom thiab kev kawm cua yuav tau muab los xyuas kom meej niaj hnub kub.

Climatic hom muab raws li mus rau lub txheebze vaum thiab cua kub, raws li tau zoo raws li nws cov roj muaj pes tsawg leeg, pauv ntawm huab cua thiab lub teeb. Rau txhua pab pawg neeg ntawm cov khoom noj khoom nws muaj nws tus kheej cia hom. Tsis ua hauj lwm tej zaum nws yuav ua rau losses thiab txo cov khoom zoo.

Nyob rau hauv qhov tseeb cia yuav yog nyob ntawm seb tus nqi ntawm cov khoom noj khoom. Txij li thaum tsuas cov khoom uas muaj zoo views, ib tug tsis hnov tsw qab ntxiag thiab pab tau cov khoom yuav tsum nyob hauv kev thov nyob rau hauv Lavxias teb sab kev ua lag luam.