蒺藜全草入药的可行性分析  

Feasibility study for whole plant medicinal use of Tribulus terrestris

作　　者：杨莉[1] 王春雨[1] 韩梅[1] 杨利民[1] 

机构地区：[1]吉林农业大学中药材学院,吉林长春130118

出　　处：《中国中药杂志》2009年第17期2163-2166,共4页China Journal of Chinese Materia Medica

基　　金：国家科技支撑计划项目(2006BAI06A05205);吉林省科技发展计划项目(20040901202205)

摘　　要：目的:比较蒺藜叶子、全草与入药部位果实之间含量的差异,探讨蒺藜全草入药的可行性。方法:选择了蒺藜生长的3种典型生境和6个产区采集样品,以蒺藜体内2类主要药用成分总皂苷和总黄酮物质为检测指标,测定了其在采收期内在根、茎、叶、果中的动态分布变化。结果:在采收期内3种生境、6个产区的蒺藜样品中的总黄酮和总皂苷类物质均主要分布在叶中,其含量分别为同期根、茎、果中含量的2.61倍以上。多重比较的结果显示,蒺藜全草中2类有效物质的含量与果实中的没有差异,有些甚至显著的高于后者。结论:在采收和加工的过程中应当重视蒺藜叶子的采集、保存与利用。另外从含量上来讲,蒺藜是可以全草入药的。Objective： The content differences of leaf, plant and fruit of Tribulus terrestris was compared to study the feasibility of whole plant medicinal use. Method： The samples were collected in three typical habitats and six different production areas of T. terrestris. The main medicinal ingredients saponins and flavonoids were determined in root, stem, leaf and fruit during the harvest time. Result： The two ingredients were abounded in leaf and more than 2.61 times as in other parts of the plant. The results showed that there were no differences between the whole plant and the fruit. Conclusion： It should pay more attentions on the collection, preservation and utilization of the leaf of T. terrestris in the harvesting and processing stage. The whole plant for medical use was feasibility based on the content of the ingredients.

关 键 词：黄酮 皂苷 含量 生境 产区 果实 全草 

分 类 号：R282[医药卫生—中药学]