摘要
目的：对茜草炭的炮制工艺进行优选。方法：采用正交试验法。结果：茜草炭的最佳炮制工艺为２３０℃炒制９′。结论：该炮制品的多种微量元素含量明显升高，为制订茜草炭饮片的质量标准提供了依据。
Object:The technology of processing carbonized Rubia Cordifolia were selected.Method:The method was orthogonal experiment design.Result:The best way is to calcine without air for 9 min at 230.Conclusion:The contents of trace elements in the prepared piece significantly increased.
出处
《山西中医》
1999年第3期36-38,共3页
Shanxi Journal of Traditional Chinese Medicine
关键词
茜草
茜草炭
正交试验
工艺质量标准
rubia cordifoliacarbonized rubia cordifoliaorthogonal experiment designquality standard
