文档介绍：中文摘要
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本文时奶芎、山川l芎与川芎的品质作了比较研究≯对川芎的品种和产地
进行了历史考证,查阅了当今在药材市场上销售的奶芎和山川芎的文献,结果为:历代芎翦的原植物比较复杂;唐以前芎翦主产于安徽和甘肃,南北朝时四)Jl有栽种,从宋代开始四川的芎翁占优势。f近代文献只有乳芎、艿芎和山川芎的记载,认为艿芎根茎未成熟,质量差;山川芎是山上所采的川芎根茎,品质较差,亦可药用。对奶芎、山川I芎与川芎进行了生药学研究:奶芎药材颜色较浅,顶端有一突起的顶芽,气微香;而山川芎体形枯瘦,个体较小,中心常有枯朽状沟槽,气香。奶芎组织中纾维木化程度低,油滴较少; 而川芎、山川芎纤维木化程度高,油滴较多。j奶芎、山川芎与川芎挥发油和药材乙醇浸出物的薄层色谱显示:各组分基本相似,但奶芎的斑点明显较小。测定了三种药材的挥发油含量,结果为:川I芎(%),山川芎(%), 奶芎();并对挥发油进行了GC/Ms、Gc分析,三种药材挥发油的成分基本相似。滇中低沸点和高沸点组分的数量有明显差异:都江堰和彭t'1,I Jtl芎中藁本内酯、蛇床内酯含量高于奶芎和山川芎≯对三种药捌鲤魏酸金星斯亍了
测定,结果为:山川芎(%),川I芎(%),奶芎(%)。
对三种药材的总生物碱含量进行了测定,结果:川芎(%),山川芎
(%),奶芎(%)。
根据以上各瑚羹验测定的结果表明:川芎质量最好,应为正品:山川芎稍次:奶芎最差。因此,作者建议山川芎可作川芎药用或作兽药用。奶芎不能作川芎药用。
关键词奶芎Sill芎川芎品质域蘩,
PARING STUDY ON THE SPECIES AND QUALITY OF NAIXIONG.
SHANCHUANXIONG AND CHUANXlONG
ABSTR ACT
The species quality of Naixiong,Shanchuanxiong and Chuanxiong has been studied and Locality of Chuanxiong has been done textual research· Documents ofNalxiong and shanchuanxiong have been looked e is that the original plants of Xiongqiong through the ages plicated;that were main bred in Anhui and Gansu Provinces before the Tang Dynasty;That was bred in Sichuan Province in the Nanbei Dynasty;Superior to others from the Shong Ruxiong and Naixiong Was recorded by the documents ofthe temporay Considered that they aren’t mature and inferior in quality;that Shanchuanxiong is bred at mountain,isn’t good and may be n)edical have been studied in pI诅咖acogIlos弘The e Shows that Naixiong crude drugs is little liv#tcoloured,has a protruding terminal bud,has little fragrance;The bodily form of Shanchuanxiong is emacicated and small sized,has a dry and decayed gully in the middle part,has a strong fragrance The wooden degreen of Naixiong’S fibre is at a lower stage,and thas small oil drops;But Chuanxiong and Shanchuanxiong’S are at a higher stage,and they has oil drops in thin—layer chromatographic of volatile oil and extract