| 太子参药材性状与多糖含量的研究 |
| |
| 引用本文： | 晏春耕,曹瑞芳.太子参药材性状与多糖含量的研究[J].安徽农学通报,2009,15(11):81-82. |
| |
| 作者姓名： | 晏春耕 曹瑞芳 |
| |
| 作者单位： | 湖南农业大学生物科学技术学院,湖南长沙,410128;湖南农业大学生物图书馆,湖南长沙,410128 |
| |
| 摘 要： | 对不同产地太子参药材性状和多糖含量进行观测，结果表明：太子参长度2．3—9．6cm，平均长度在4．4041—4．9591cm，直径0．1—0．52cm，平均直径0．2012—0．2663cm，最大直径平均0．2591—0．3594cm；单个太子参平均重量0．1386—0．2293g，多糖含量20．5559％-24．2234％。不同产地太子参表面颜色、饱满度、平均长度、平均直径、平均单个重量和多糖含量均存在较大的差异。太子参多糖含量与太子参表面颜色、饱满度、平均直径和平均单个太子参的重量呈正相关，与太子参的长度相关性不大。精选去尾太子参品质明显高于未处理的太子参。
|
| 关 键 词： | 太子参 药材性状 多糖 苯酚-硫酸法 含量测定 |
Study on Medicinal Properties and Polysaccharide of Psudostellaria Heterophylla |
| |
| Yan Chungeng et al..Study on Medicinal Properties and Polysaccharide of Psudostellaria Heterophylla[J].Auhui Agricultural Science Bulletin,2009,15(11):81-82. |
| |
| Authors: | Yan Chungeng |
| |
| Institution: | Yan Chungeng et al.(1 College of biological science , technology,Hunan agricultural university,Changsha,410128,China,2 Library of Hunan agricultural university,China) |
| |
| Abstract: | This paper measured the medicinal traits and the contents of polysaccharide of Psudostellaria heterophylla from different growing area.The results showed that Pseudostellaria in length between 2.3-9.6cm,the average length between 4.4041-4.9591cm,between 0.1-0.52cmin diameter,with an average diameter 0.2012-0.2663cm in between,the average maximum diameter is between 0.2591-0.3594cm,average weight a Single Pseudostellaria 0.1386-0.2293g in between,its polysaccharide content is in between 20.5559%-24.2234%.The... |
| |
| Keywords: | Psudostellaria heterophylla Medicinal properties Polysaccharide Phenol-sulfuric acid method Content measurement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
