Result : There is obvious difference in the senegenin content of Radix Polygalae from different climate zones of Shanxi .

结果：山西不同气候区远志资源皂苷元含量具有明显差异。

The theoretical plate number is6143.The content of senegenin in Radix Polygalae from six districts of Shanxi province was measured with the above method .

理论塔板数为6143。测定了我国远志主产区山西6个产地的远志中远志皂苷元的含量。

Judging from the senegenin contents of “ skin areas ” and root , the quality of wild plant was higher than that of the cultivated plant as a whole .

从全根和皮部皂苷元百分含量比较分析，野生品质总体要优于栽培植株。

Anatomical , histochemical and phytochemistry methods were used to investigate the structures and localization of saponins as well as the senegenin contents of root in Polygala tenuifolia Willd and P.

运用植物解剖学、组织化学和植物化学方法对细叶远志和卵叶远志根的结构、皂苷的组织化学定位以及远志皂苷元含量进行了比较研究。

The experiment of screening fine cultivars demonstrates : The law of mixing selection to improve varieties can be used in P. tenuifolia , by this way , “ Fenyuan number 1 ” & a new line has been selected , its solubility polysaccharide and senegenin \'s content are both higher , the product per 666.67 m ~ 2 is higher 17.5 % than the contrast variety .

良种筛选研究发现：混合选择法可以用于远志品种改良，使用该法所选汾远1号新品系的可溶性糖与皂苷元含量均较高，亩产比对照高17.5%；