轮叶党参营养成分的研究

本文研究了轮叶党参的茎叶、去皮根及根皮中的营养成分氨基酸、维生素、微量元素的含量。结果显示，这三种营养成分都在根皮中最多，茎叶和去皮根中的含量也都多于一般蔬菜中的含量，为轮叶党参的合理应用提供了科学依据。

Study on the nutritive compositions of Codonopsis lanceolata

Contents of the nutritive composition: amino acid,vitamin,trace element in the haulm,root without skin and skin of Codonopsis lanceolata was studied.The results showed that the skin contains the largest amount of nutritive compositions mentioned above, and those in the haulm and root without skin were more than in general vegetables.It supplied scientific foundation for rational application of Codonopsis lanceolata .