医药导报Issue(9)：1219-1221,3.DOI:10.3870/yydb.2014.09.030
鄂西北地区不同采收期竹叶柴胡中柴胡多糖含量变化
Content Variation of Bupleurum Polysaccharides from Bupleurum marginatum at Different Collecting Periods in Northwest of Hubei Province
摘要
Abstract
Objective To study the dynamic change of polysaccharides from Bupleurum marginatum in Northwest of Hubei province,and to explore the optimal harvest period for Bupleurum marginatum. Methods The contents of soluble and crude Bupleurum polysaccharides were determined by anthrone-sulphuric acid colorimetric method and detected at 620 nm,and total polysaccharide content was calculated. Results The content of polysaccharides at various collecting periods was very different from 9. 642% to 15. 479%,and reached the highest level in November when the seed comes to mature. ConclusionThe optimal harvest period for Bupleurum marginatum in Northwest of Hubei is at the end of November.关键词
竹叶柴胡,鄂西北/多糖/采收期Key words
Bupleurum marginatum Wall. ex DC./Northwest of Hubei province/Polysaccharides/Collecting periods分类
医药卫生引用本文复制引用
叶方,杨光义,杜士明,王刚,杜婷,孙荣进..鄂西北地区不同采收期竹叶柴胡中柴胡多糖含量变化[J].医药导报,2014,(9):1219-1221,3.基金项目
科技部2010年度科技型中小企业技术创新基金资助项目(10C26214204534) （10C26214204534）
湖北省2011年计划项目(2011JA-2013CXTT09) （2011JA-2013CXTT09）
