Protein, polysaccharide thiab roj yog peb lub hauv paus tseem ceeb ntawm lub neej thiab cov as-ham tseem ceeb los tswj lub neej. Dietary fiber yog qhov tseem ceeb rau kev noj qab haus huv. Fiber ua lub luag haujlwm tseem ceeb hauv kev saib xyuas kev noj qab haus huv ntawm lub plab zom mov. Nyob rau tib lub sijhawm, noj fiber ntau txaus tuaj yeem tiv thaiv kab mob plawv, mob qog noj ntshav, ntshav qab zib thiab lwm yam kab mob. Raws li National Standards of the People's Republic of China thiab cov ntaub ntawv tseem ceeb, cov khoom siv raw cov protein, carbohydrates, roj, pigments, tshauv, crude fiber thiab lwm yam khoom hauv Chlorella vulgaris tau txiav txim siab.

Cov txiaj ntsig ntsuas tau pom tias cov ntsiab lus polysaccharide hauv Chlorella vulgaris yog qhov siab tshaj (34.28%), ua raws li cov roj, suav txog li 22%. Cov kev tshawb fawb tau tshaj tawm tias Chlorella vulgaris muaj roj cov ntsiab lus txog li 50%, qhia tias nws muaj peev xwm ua cov roj tsim microalgae. Cov ntsiab lus ntawm crude protein thiab crude fiber zoo sib xws, txog 20%. Cov ntsiab lus ntawm cov protein yog qhov tsawg hauv Chlorella vulgaris, uas tej zaum yuav cuam tshuam nrog kev cog qoob loo; Cov ntsiab lus tshauv suav txog li 12% ntawm qhov hnyav qhuav ntawm microalgae, thiab cov hmoov tshauv thiab cov ntsiab lus hauv microalgae muaj feem xyuam rau cov xwm txheej xws li ntuj tsim thiab kev loj hlob. Cov ntsiab lus pigment hauv Chlorella vulgaris yog li 4.5%. Chlorophyll thiab carotenoids yog cov xim tseem ceeb hauv cov hlwb, ntawm cov chlorophyll-a yog cov khoom siv ncaj qha rau tib neeg thiab tsiaj hemoglobin, hu ua "cov ntshav ntsuab". Carotenoids yog cov tshuaj tsis txaus ntseeg nrog cov tshuaj tua kab mob antioxidant thiab tiv thaiv kab mob.

Kev soj ntsuam kom muaj nuj nqis thiab zoo ntawm fatty acid muaj pes tsawg leeg hauv Chlorella vulgaris siv roj chromatography thiab roj chromatography-mass spectrometry. Raws li qhov tshwm sim, 13 hom fatty acids tau txiav txim siab, ntawm cov uas tsis muaj roj fatty acids suav txog 72% ntawm tag nrho cov fatty acids, thiab cov saw ntev tau concentrated hauv C16 ~ C18. Ntawm lawv, cov ntsiab lus ntawm cis-9,12-decadienoic acid (linoleic acid) thiab cis-9,12,15-octadecadienoic acid (linolenic acid) yog 22.73% thiab 14.87%, feem. Linoleic acid thiab linolenic acid yog ib qho tseem ceeb fatty acids rau lub neej metabolism thiab yog precursors rau synthesis ntawm unsaturated fatty acids (EPA, DHA, thiab lwm yam) nyob rau hauv tib neeg lub cev.

Cov ntaub ntawv qhia tau hais tias cov fatty acids tseem ceeb tsis tuaj yeem tsuas yog nyiam cov dej noo thiab moisturize ntawm daim tawv nqaij, tab sis kuj tiv thaiv dej poob, txhim kho ntshav siab, tiv thaiv myocardial infarction, thiab tiv thaiv cov cholesterol induced gallstones thiab arteriosclerosis. Nyob rau hauv txoj kev tshawb no, Chlorella vulgaris yog nplua nuj nyob rau hauv linoleic acid thiab linolenic acid, uas yuav pab tau raws li ib tug qhov chaw ntawm polyunsaturated fatty acids rau tib neeg lub cev.

Cov kev tshawb fawb tau pom tias qhov tsis muaj cov amino acids tuaj yeem ua rau tib neeg lub cev tsis zoo thiab ua rau muaj kev cuam tshuam ntau yam. Tshwj xeeb tshaj yog rau cov neeg laus, qhov tsis muaj protein ntau tuaj yeem ua rau txo qis hauv globulin thiab plasma protein, uas ua rau cov neeg laus muaj ntshav qab zib.

Tag nrho ntawm 17 amino acids tau kuaj pom hauv cov qauv amino acid los ntawm kev ua haujlwm siab ua kua chromatography, suav nrog 7 qhov tseem ceeb amino acids rau tib neeg lub cev. Tsis tas li ntawd, tryptophan tau ntsuas los ntawm spectrophotometric.

Kev txiav txim siab amino acid tau pom tias cov amino acid cov ntsiab lus ntawm Chlorella vulgaris yog 17.50%, ntawm cov amino acids tseem ceeb yog 6.17%, suav txog 35.26% ntawm tag nrho cov amino acids.

Muab piv cov amino acids tseem ceeb ntawm Chlorella vulgaris nrog rau ntau yam khoom noj tseem ceeb amino acids, nws tuaj yeem pom tias cov amino acids tseem ceeb ntawm Chlorella vulgaris siab dua cov pob kws thiab cov nplej, thiab qis dua cov ncuav mog qab zib soybean, flaxseed ncuav mog qab zib, sesame ncuav mog qab zib. , ntses noj, nqaij npuas, thiab cw. Piv nrog rau cov khoom noj khoom haus, EAAI tus nqi ntawm Chlorella vulgaris tshaj 1. Thaum n=6>12, EAAI>0.95 yog cov khoom noj muaj txiaj ntsig zoo, qhia tau tias Chlorella vulgaris yog cov nroj tsuag muaj protein ntau zoo.

Cov txiaj ntsig ntawm kev txiav txim siab vitamin hauv Chlorella vulgaris pom tias Chlorella hmoov muaj ntau cov vitamins, ntawm cov dej-soluble vitamin B1, vitamin B3, vitamin C, thiab fat soluble vitamin E muaj ntau dua, uas yog 33.81, 15.29, 27.50, thiab 8.84mg. / 100g, raws. Kev sib piv ntawm cov ntsiab lus ntawm cov vitamin ntawm Chlorella vulgaris thiab lwm yam khoom noj qhia tau hais tias cov ntsiab lus ntawm cov vitamin B1 thiab vitamin B3 nyob rau hauv Chlorella vulgaris yog ntau dua li cov khoom noj khoom haus. Cov ntsiab lus ntawm vitamin B1 thiab vitamin B3 yog 3.75 thiab 2.43 npaug ntawm cov hmoov txhuv nplej siab thiab nqaij nyug nqaij nyug, feem; Cov ntsiab lus ntawm vitamin C muaj ntau, piv rau chives thiab txiv kab ntxwv; Cov ntsiab lus ntawm cov vitamin A thiab vitamin E nyob rau hauv algae hmoov yog qhov siab, uas yog 1.35 npaug thiab 1.75 npaug ntawm cov qe qe, feem; Cov ntsiab lus ntawm vitamin B6 nyob rau hauv Chlorella hmoov yog 2.52mg / 100g, uas yog siab dua li ntawm cov khoom noj; Cov ntsiab lus ntawm cov vitamin B12 yog qis dua li cov khoom noj tsiaj thiab cov taum pauv, tab sis siab dua lwm cov khoom noj uas muaj cov nroj tsuag, vim tias cov khoom noj uas muaj cov nroj tsuag feem ntau tsis muaj vitamin B12. Watanabe txoj kev tshawb fawb pom tias algae edible algae yog nplua nuj nyob rau hauv vitamin B12, xws li seaweed uas muaj biologically active vitamin B12 nrog ib tug cov ntsiab lus ntawm 32 μ g / 100g rau 78 μ g / 100g qhuav hnyav.

Chlorella vulgaris, raws li lub ntuj thiab cov khoom muaj txiaj ntsig zoo ntawm cov vitamins, yog qhov tseem ceeb hauv kev txhim kho lub cev kev noj qab haus huv ntawm cov neeg uas muaj vitamin tsis txaus thaum ua tiav rau hauv cov khoom noj los yog kev noj qab haus huv.

Chlorella muaj ntau cov ntxhia hauv cov ntsiab lus, ntawm cov poov tshuaj, magnesium, calcium, hlau, thiab zinc muaj cov ntsiab lus siab tshaj plaws, ntawm 12305.67, 2064.28, 879.0, 280.92mg / kg, thiab 78.36mg / kg, feem. Cov ntsiab lus ntawm cov hlau hnyav hlau lead, mercury, arsenic, thiab cadmium yog qhov qis thiab qis dua cov qauv kev noj qab haus huv hauv lub tebchaws (GB2762-2012 "National Food Safety Standard - Limits of pollutants in Food"), ua pov thawj tias cov hmoov algal no muaj kev nyab xeeb thiab tsis muaj tshuaj lom.

Chlorella muaj ntau yam tseem ceeb hauv tib neeg lub cev, xws li tooj liab, hlau, zinc, selenium, molybdenum, chromium, cobalt, thiab nickel. Txawm hais tias cov kab no muaj cov qib qis hauv tib neeg lub cev, lawv yog qhov tseem ceeb rau kev tswj hwm qee qhov kev txiav txim siab ntawm cov metabolism hauv lub cev. Hlau yog ib qho ntawm cov khoom tseem ceeb uas ua rau hemoglobin, thiab cov hlau tsis muaj peev xwm ua rau cov hlau tsis muaj peev xwm anemia; Selenium deficiency tuaj yeem ua rau muaj tus kab mob Kashin Beck, feem ntau hauv cov tub ntxhais hluas, cuam tshuam rau pob txha loj hlob thiab kev ua haujlwm yav tom ntej thiab lub peev xwm ntawm lub neej. Muaj cov ntawv tshaj tawm txawv teb chaws tias qhov txo qis ntawm tag nrho cov hlau, tooj liab, thiab zinc hauv lub cev tuaj yeem txo qis kev tiv thaiv kab mob thiab txhawb cov kab mob. Chlorella yog nplua nuj nyob rau hauv ntau yam minerals, qhia nws lub peev xwm raws li ib tug tseem ceeb qhov chaw ntawm cov kab mob tseem ceeb rau tib neeg lub cev.