植物研究2011，Vol.31Issue(1)：109-112,4.
牛膝根结构特征与三萜皂苷的积累关系
Anatomical Structures of Achyranthes bidentata BL.Roots and Its Relationship to the Accumulation of Triterpenoid Saponins
摘要
Abstract
Barbloin substances which mainly existed in the roots are the important medicinal ingredients in Achyranthes bidentata BL.. The study of the relationships between anatomical structures and barbloin substances in A. bidentata root is of great meaning. Anatomical structures and barbloin accumulations are studied by the methods of quantitative analysis, anatomy and histochemical localization. The results indicated that the main accumulation sitesof barbloin are primary phloem, secondary phloem, phelloderm and tertiary phloem. The changing pattern of accumulated barbloin appears low-higher-low with the growing of A. bidentata. The accumulated barbloin reached the maximum when the root is 3 -4 years old.关键词
牛膝根/解剖结构/三萜皂苷/三生结构分类
农业科技引用本文复制引用
王桂芹,努尔巴衣·阿布都沙勒克,郑玉华..牛膝根结构特征与三萜皂苷的积累关系[J].植物研究,2011,31(1):109-112,4.基金项目
国家重点基础研究发展规划资助项目(G1999043508) （G1999043508）
安徽省教育厅自然科学基金资助重大项目(KJ2009A166) （KJ2009A166）
