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当前位置:首页 > 商业/管理/HR > 项目/工程管理 > 藜麦的主要营养成分-矿物元素及植物化学物质含量测定-申瑞玲
2015-06-09312718541967—.2095-476X20155/6-0017-05、1211211.4500012.450001、、3、8KNaCaMgFeMnCuZn、、.4、、、、、、.TS210.1ADOI10.3969/j.issn.2095-476X.2015.5/6.004DeterminationofmainnutritionalcomponentmineralelementandphytochemicalinChenopodiumquinoaWilldSHENRui-ling12ZHANGWen-jie1DONGJi-lin12SUNYong-gan11.CollegeofFoodandBioengineeringZhengzhouUniversityofLightIndustryZhengzhou450001China2.CollaborativeInnovationCenterforFoodProductionandSafetyZhengzhouUniversityofLightIndustryZhengzhou450001ChinaAbstractThreeSouthAmericaChenopodiumquinoaWilldblackredandivoryChenopodiumquinoaWilldandadomesticChenopodiumquinoaWilldwereusedasexperimentalmaterialsandthemainnutri-tionalcomponentseightkindsofmineralelementsKNaCaMgFeMnCuZnandphytochemicalspolyphenolsflavonoidssaponinscontentofthemweremeasured.TheresultsshowedthatthenutritionalcompositionofthesefourkindsofChenopodiumquinoaWilldwasslightlydifferent.ComparedwithcommongrainswheatricecornandmilletChenopodiumquinoaWilldcontainslowerstarchricherproteinandfatandwasagoodsourceofdietaryfiberpolyphenolsandflavonoids.KeywordsChenopodiumquinoaWilldnutritionalcomponentmineralelementphytochemical0ChenopodiumquinoaWilld5000~7000a“”1-2.1980NASA、、、、.NASA“”3.FAO“”“”FAO2013“”、4..19905、6.、.LMB、LMR、LMW3LMG.11.1、、3“e”.460-18℃.Mezayme、Sigma、、≥98%.K9840SZF-06AF3042010VELPScientificaSX-4-10AA240FSvarianSB-25-12DTTU-1810RE-52AA.1.21.2.1.GB/T14772—2008GB/T55l1—2008AOAC985.29GB/T5009.4—2003.1.2.275~30μg/mL620nm480nmA620A480.△A=A620-A480①y=0.0141x-0.0102R2=0.9975.30~100μg/mL548nm750nmA548A750.△A=A548-A750②y=0.0039x-0.0102R2=0.9975.A480A548A620A750①②.1.2.3GB/T14609—20088.0.50g35mL∶v/v=4∶1.50mL.、5mg/mL、1mg/mL.1.2.412g45mL60%~70%80min8000r/m15min.10mL.82mLFolin-Ciocalteau104mL7.5%Na2CO310mL·81·2015、2~20μg/mL1h765nmA765③y=91.9860x+0.0042R2=0.9981.A765③.28.5%NaNO20.5mL6min0.5mL10%AlNO336min4%NaOH4mL20~100μg/mL20min.510nmA510④y=0.0116x+0.0040R2=0.9978.A510④.31.0g40mL60℃4h30mL10mL.9.5%-0.2mL0.8mL8~40μg/mL60℃15min4mL.550nmA550⑤y=10.8200x-0.0994R2=0.9963.A550⑤.22.141.LMBLMRLMW3LMG.1LMBLMRLMW61.85%LMG59.60%.210、.6%~7%H.Tang117.10%.、、12.1414.18%~15.61%LMBLMW.2、.44%~77%1Gluten13.146.67%~6.90%2.141.80%~9.50%5.00%~7.20%.112.9%LMB14.62%.68%~78%.L.M.Lamothe1578%22%J.Ruales1613.4%82%.2.23.CaMgFeZn.3LMGKFeMnLMBLMRLMWMgNaCaCuZn31LMG3.4NaLMGK·91·5/61g/100gIDFSDFLMB15.61±0.14a52.28±0.16d47.76±0.16d4.52±0.16a6.87±0.30a14.62±0.21a10.15±0.21a4.47±0.21a2.47±0.05bLMR15.05±0.17b54.45±0.23c50.42±0.23c4.03±0.23b6.67±0.28a14.53±0.22a10.18±0.22a4.35±0.22a2.14±0.05dLMW14.18±0.14d61.85±0.20a58.10±0.20a3.75±0.20c6.86±0.34a10.45±0.33c7.99±0.33c2.46±0.33c2.27±0.07cLMG14.65±0.16c59.60±0.21b55.97±0.21b3.63±0.21d6.90±0.32a11.93±0.19b8.15±0.19b3.78±0.19b3.16±0.06aIDFSDF.3±.P<0.05.2g/100g14.957.16.812.911.975.21.310.87.477.90.80.78.874.73.889.776.11.70.11125mg/100g.100gFeMgNnPZn.、、、、、17.2.370%v/v、4.44697~841mgGAE/100gLMG841mgGAE/100gLMR697mgGAE/100gI.Dini6772~864mgGAE/100g.56mgGAE/100g88mgGAE/100g139mgGAE/100g18.4LMB>LMR>LMG>LMW4.R.Repo-Carrasco-Valencia1936.2~144.3mg/100g、.DPPH、FRAP、20.0.11%0.11%21.4LMG189mg/100g176mg/100g0.18%.、2.3mg/100gKNaCaMgFeMnCuZnLMB907.0±6.4b5.54±0.10a105.0±3.2d40.1±0.8b6.60±0.15d3.38±0.05b0.46±0.01b2.44±0.03dLMR803.0±6.2c3.59±0.08d153.0±4.1a53.7±0.7a8.11±0.20c2.77±0.05c0.40±0.01c3.22±0.06aLMW796.0±5.3d3.62±0.09c150.0±4.0b53.1±0.6a8.67±0.20b1.51±0.06d0.50±0.01a3.01±0.05bLMG1125.0±6.1a3.79±0.08b134.0±3.1c32.6±0.5c15.39±0.35a4.18±0.10a0.45±0.01b2.82±0.05cP<0.05.4、mgGAE/100gmg/100gmg/100gLMB727±34c421±38a167±32cLMR697±28d390±19b176±37bLMW781±30b321±32d170±29bLMG841±36a336±27c189±36aP<0.05.·02·2015、.331、8KNaCaMgFeMnCuZn、、.、.、.1KoziolMJ.Chemicalcompositionandnutritionalevalua-tionofquinoaChenopodiumquinoaWilldJ.JournalofFoodCompositionandAnalysis19925135.2Repo-CarrascoREspinozaCandJacobsenSE.Nutri-tionalvalueanduseoftheandeancropsquinoaChenopo-diumquinoaandkaiwaChenopodiumpallidicauleJ.FoodReviewsInternational2003191179.3SchilickGBubenheimDL.QuinoaAnemergingnewcropwithpotentialforCELSSM.WashingtonNationalAeronauticsandSpaceAdministrationAmesResearchCenter1993.4QuinoaFAO.AnancientcroptocontributetoworldfoodsecurityD.ItalyFoodandAgricultureOrganiza-tion2011.5.J.19943481.6.J.201433262.7.、J.2009241137.8DiniITenoreGCDiniAetal.AntioxidantcompoundcontentsandantioxidantactivitybeforeandaftercookinginsweetandbitterChenopodiumquinoaseedsJ.LWT-FoodScienceandTechnology2010433447.9.J.20102762304.10.1M.2.2009.11TangHWatanabeKMitsunagaT.Characterizationofstor-agestarchesfromquinoabarleyandadzukiseedsJ.Car-bohydratePolymers200249113.12LindeboomNChangFRFalkKCetal.CharacteristicsofstarchfromeightquinoalinesJ.CerealChemistry2005822216.13Vega-GálvezAMirandaMVergaraJetal.NutritionfactsandfunctionalpotentialofquinoaChenopodiumqui-noaWilldanancientAndeangrainareviewJ.Jour-naloftheScienceofFoodandAgriculture201090152541.14PeirettiPGGaiFTassoneS.FattyacidprofileandnutritivevalueofquinoaChenopodiumquinoaWilldseedsandplantsatdifferentgrowthstagesJ.AnimalFeedScienceandTechnology2013183156.15LamotheLMSrichuwongSReuhsBLetal.QuinoaChenopodiumquinoaW.an
本文标题:藜麦的主要营养成分-矿物元素及植物化学物质含量测定-申瑞玲
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