[关键词]
[摘要]
对杜仲原生皮与1~4年再生皮进行了性状、组织特征和化学成分的比较,并对其主要成分弹性橡胶丝、氯原酸的含量及乙醇浸出物进行了对比测定,比较结果表明,再生皮与原生皮质量基本一致,可作药用。
[Key word]
[Abstract]
The characteristic feature, tissue structure and chemical composition of primitive bark end one to four years regenerated bark of Eucommia ulmoides ware compared, and the contents of elastic rubber thread, chlorogenic acid and ethanolic extract of the two barks were determined.Resilts showed that regenerated bark is of the same quality as primitive bark.
[中图分类号]
[基金项目]
云南楚雄卫佼,云南中医学院中药孤1933毕业实习生