3种药用菊花指标性成分含量的差异研究

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中图分类号：S318 文献标志码：A 文章编号：2096-9902（2025）23-0038-05

Abstract：Topreciselyselectandcultivatehigh-qualitychrysanthemumvarietiesandestablishadigitalqualityevaluation system，thediferencesinkeybioactivecomponentsamongBoju，Bohuangju，andBofenju-thepredominantchrysanthemum varietiesfromBozhouhasbeensystematicallyanalyzedherein.Quantiativedeterminationofthreemarkercompounds（chlorogenic acid，luteoloside，andisochlorogenicacidA）wasconductedusinghigh-performanceliquidchromatography（HPLC），folowedby comprehensiveevaluationacordingtopharmacopoeialstandards.Theresultsindicatedthatthecontentsofchlorogenicacid （0.360% 0.515% ） and isochlorogenic acid A（ 0.882% ⋅1.28% ） in all three varieties exceeded the thresholds specified in the 2020 edition of the Chinese Pharmacopoeia （ ⩾0.20% and ⩾0.70% ，respectively）.Luteoloside content met the standard （ ⩾0.080% ）only in Bofenju （0.143% ）.Comprehensive compositional assessment revealed that Bofenju exhibited the highest values across all three markers：chlorogenic acid（ 0.515% ），luteoloside （0.143% ），andisochlorogenic acid A（1.28%） . It demonstrates significant compositional variationsamongchrysanthemumvarietiesfromtheBozhouregion，withBofenjushowingsuperiorpotentialformedicinal aplications.Thesefidingsprovideciticaldatasupportfoprecisioncultivationinteligentalitymonitoingandindustrialized production of medicinal chrysanthemums.

Keywords：chrysanthemummorifolium；componentanalysis；high-performanceliquidchromatography；qualityevaluation; Intelligent agriculture

菊花为菊科植物菊（ChrysanthemummorifoliumRamat.）的干燥头状花序，是我国历史悠久、应用广泛的传统中药材。（剩余6365字）