党参产地加工方法对有效成分的影响  

Effects of Origin Processing Methods on Effective Components of Codonopsis

作　　者：邱亚磊 李玮 王建科[1,2] 张冉 郑英[1,2] 吴珊珊 张永妹[2] 

机构地区：[1]国家苗药工程技术研究中心,贵州贵阳550025 [2]贵阳中医学院,贵州贵阳550025

出　　处：《贵州农业科学》2017年第9期84-88,共5页Guizhou Agricultural Sciences

基　　金：国家苗药工程技术研究中心项目(2014FU125Q09);贵州省中药现代化专项"威宁党参初加工工艺技术研究"[黔科合中药字(2013)5071]

摘　　要：为优选出党参的产地加工方法,以多糖、党参炔苷、醇溶性浸出物和水溶性浸出物为考察指标,采用综合评分法对党参产地加工方法进行研究。结果表明:清洗、白矾浸润、干燥、失重发汗方式及揉搓次数均对党参主要化学成分有显著影响。其中,清洗以1倍水量抢水清洗为佳、白矾浸润以1%用量浸润5min最佳、干燥以阴干法最佳、发汗方式以晾晒至失重60%发汗3d最佳、揉搓次数以1次最佳,其综合评分分别为0.797分、0.522分、0.700分、0.692分和0.601分。In order to selected a suitable origin processing method,taking the contents of polysaccharide,lobetyolin,ethanol-soluble extraction and water-soluble extraction as the indexes,comprehensive score method was used to study the processing method of Codonopsis.Results:Cleaning,infiltrating,drying,sweating and kneading all have significant effects on the main chemical constituents of Codonopsis.The optimal conditions are as follows,one time water grab cleaning,infiltrating with 1% dosage of the aluminum infiltration in five minutes,drying in the shade,sweating with weight loss rate 60% and sweating for three days,kneading 1 times,and the comperhensive score was 0.797,0.522,0.700,0.692 and 0.601 respectively.

关 键 词：党参 产地加工 党参炔苷 多糖 综合评分 

分 类 号：S188[农业科学—农业基础科学]