Keta yog ib ntses los ntawm tsev neeg ntawm salmonids, nws nyob hauv dej hiav txwv, tab sis spawns rau hauv qhov ncauj ntawm cov dej ntws dawb. Nws yog heev loj - cov neeg tau loj hlob mus txog 100 cm los yog ntau tshaj thiab hnyav li 15 kg. Thiab cov keta yog nto moo rau nws cov nqaij liab qab thiab caviar. Nws cov kev sib tw tau ntev lawm, vim hais tias ntses feem ntau yuav pom nyob rau hauv cov txee ntawm khw, txawm tias tsuas yog khov, salted los yog haus luam yeeb. Qhov no yog ib qho khoom noj txom ncauj zoo thiab tsim muaj cov khoom noj rau ntau yam khoom noj. Tab sis ntses muaj chum thiab lwm yam khoom siv tseem ceeb.
Kev sib xyaw ntawm cov lus sau thiab siv cov ntses salmon
Cov zaub mov ntawm cov khoom no yog txiav txim siab, ua ntej ntawm tag nrho cov, los ntawm qhov tseeb tias nws muaj ntau cov protein, uas yog yooj yim assimilated thiab saturated nrog cov amino acids tseem ceeb. Nws kuj muaj ntau ntawm polyunsaturated fatty acids hauv ntses - omega-3.
Cov kev pab ntawm ntses chum yog vim yog cov ntsiab lus txaus ntawm cov vitamins thiab micro thiab macro ntsiab. Cov no yog cov vitamins B pawg - cov roj lom (B2), thiamine (B1), vitamin A , C, E, PP thiab minerals xws li zinc, iron, fluorine, phosphorus, potassium, magnesium, sodium, etc.
Yuav ua li cas yog chum tseem ceeb?
Zoo li txhua tus marine, cov ntses no, ua tsaug rau thiamine, phosphorus thiab omega-3, tuaj yeem muaj kev cuam tshuam rau lub hlwb ua si, lub plawv ua haujlwm thiab kab mob qog. Nws tseem yog qhov tseem ceeb rau kev tswj cov leeg nqaij, nce zuag qhia tag nrho lub cev ua ub no thiab ua kom rov qab kho cov tawv nqaij tom qab muaj kev nyuab siab heev.
Cov khoom siv ntawm chum tseem ceeb kuj yog nyob rau hauv qhov tseeb tias nws muaj ntau yam tshuaj antioxidant. Tias yog vim li cas nws cov fillets thiab caviar yog ib qho khoom noj txom ncauj zoo rau cov dej cawv - nws muaj peev xwm cuam tshuam rau qee qhov teebmeem ntawm kev haus cawv ntawm cov cawv. Thiab nws tuaj yeem pab kom sai sai tshem tawm cov teeb meem toxin ntawm lub cev, txo cov kev siv ntawm qhov tseeb
Ntawm cov khoom tseem ceeb ntawm cov ntses nruas, nws yuav tsum tau muab sau cia nws rab peev xwm los txo cov theem ntawm cov cholesterol thiab nce qib ntawm hemoglobin nyob rau hauv cov ntshav. Nrog nws cov kev siv, qhov kev pheej hmoo ntawm qhov muag mob, oncology, thrombosis thiab atherosclerosis yog txo. Los ntawm kev noj haus hauv koj qhov kev noj haus, koj tuaj yeem pab dag zog ntxiv, qeeb tus txheej txheem rau kev laus, txhim kho ntawm daim tawv nqaij. Txawm li cas los xij, cov ntses no tsis pheej yig thiab tsis yog txhua tus muaj peev xwm them taus. Dieticians nco ntsoov tias nws yuav siv tau yog tias muaj cov ntses no tsawg kawg ib zaug ib lim piam - txaus 200 grams, thiab cov neeg tau nyiaj nruab nrab kuj them taus.