calCO2method.Theresultsshowedthatthecrudefatcontentofdriedseedkernelwas57.31%~68.78%,crudeprotein6.92%~10.64%,totalsugarcontentwas20.41%~28.90%.Inthecamelliaoil,oleicacidmassfractionwas81.93%~84.42%,unsaturatedfattyacidmassfractionwas87.81%~89.88%,alphavitaminEwas36.23~58.46mg/100g,squalenewas16.80~53.56mg/100g,teapolyphenolwas43.44~76.76μg/g,andteasaponinwas2.36~4.86mg/g.Themeancrudefatcontentofdriedseedkernel,oleicacidmassfractionandteapolyphenolcontentofzhejiangsafflowercamelliaoilwereallhigherthanthatofnormalcamelliaoils,andoleicacidmassfractionwashigherthanthatofothersafflowercamelliaoils.Bytheanalysisofgreycorrelationdegreemethod,parisonofrawmaterialcharacteractionandoilqualityindex.Keywordszhejiangsafflowercamelliaoil,rawmaterialcharacter,activesubstance,graycorrelationdegreemethod.
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