陜西省不同產(chǎn)區(qū)酸棗仁品質(zhì)比較研究.pdf

1、蔓1133472分類號(hào)：Q21墾UDC：密級(jí)581壘囊丕注蜜壁／移學(xué)校代碼：10712研究生學(xué)號(hào)：SY20040292⑧西北農(nóng)林前提大學(xué)2007屆攻讀碩士學(xué)位研究生學(xué)位(畢業(yè))論文陜西省不同產(chǎn)區(qū)酸棗仁品質(zhì)比較研究學(xué)科專業(yè)墅生麴焦物堡塑生型眉研究方向撞塑童塑堡塑量型旦研究生送堊型指導(dǎo)教師奎塹崮麴援完成時(shí)間一星QQZ生魚屈中國陜西楊凌STUDIEDONTHEQUALITYOFSEMENZIZIPHISPINOSAEINDIFFERENCEA

2、REASOFSHAANⅪPROVENCEABSTRACTSemenzmipmSpinosae(SZS)，thedriedripeseedofZiziphusjujubaMillvQrspinosa(Bange)HuexHFChouiSacommonlyusedtraditionalChinesemedicine(TCM)recordedinphammcopoeiaofthepeople’SrepublicofChina(from1977

3、to2000Edition)ItissourtOthetasteneutralinnatureanddistributedtotheheartliverandhallbladderchannelsIthasactionsofreplenishingthelivercausingtranquilizationarrestingexcessiveperspirationandpromotingtheproductionofbodyfluid

4、The∞urcecomplexandqualitylargedifferenceinmarketmadecertaindiffcultyonclinicapplicationofSZSThequalityofSZSindifferentareasofShaanxiprovince(QingiianinShanbeiareas，Chengcheng，PuchengandYongshouinWeibeiareaLu∞aninShannana

5、rea)werecompared謝mcontentsofactiveingredientsastheinspectionindicator，Gansu(Jingchuan)asreferenceareabigSZSinJiaxianaSreferencevarietiyforstudyingthequalityintheprovinceAtthe艇anletime，theoptimumextractivetechoologyoftota

6、lflavonoidsandtOtalsaponinswerestudiedneresultswereasfollows：Confirmedtheoptimumextractivetechoologyoftotalflavonoidsandtotalsaponim，throughthesinglefactOr(PH)andthefivefactors(temperatureofextractionconcentrationofethan

7、ol，timeofextractionstockratio(mass：volume)andtimesofextraction)fourlevelsorthogonaltestaccordingtothecharactorsofflavonoidsandsaponinsofSZSTheoptimumextractionconditionoftotalflavonoidswasthattemperature75℃adding70％ethan

8、ol(PH65)，stockmtiol：12，refluxing3times，15hourspertimeTheoptimumextractionconditionoftotalsaponinswasthattemperature85℃，adding80％ethanol(PH65)，stockratiol：12，rcfinxing3times，2hourspertimeAnalyzedthecontentofactiveingredie

9、ntinSZS，theresultshowedthatfattyoilcontentreached30‘‰witchco刪nsplentyofunsaturatedfattyacidandthecontentofoleicacidandlinoleicacidweI；ehigherthanothersIndegreasepowdertotalflavonoidscontentWaS32～46me／g，jujubosideA035me／g

10、，jujubosideB017～O32me／g，andthetOtalsaponinscontentWaShigherthan40me／gTherealelargequantityandmanytypesofaminoacidsinSZS，theglutamicacidcontentWashigherthan47me／gwhichhasimportantfunctiontOhumanbodyandtheessentialaminoaci