刍议青黛的产地加工方法

Discussion on Habitat Processing Method of Indigo Naturalis

近年来,中药青黛的质量存在的问题日益突出。为探究其原因,本文通过查阅古代本草典籍和近现代文献资料,对青黛的古今记载进行了梳理,研究结果发现青黛传统加工方法需要"浸泡发酵-搅拌打靛-淘花阴干"的过程,而现在使用的青黛多由"粗靛"分离纯化而来,青黛的现代制作工艺与传统加工方法有所背离。此外,本文还对青黛的质量标准制定进行了探讨,本研究认为现有标准对青黛的性状描述已偏离青黛的传统形态特征,应进一步调研和澄清。因此,本研究将为青黛的质量控制和市场监督检验提供一定的参考。

Recently, there are many prominent problems about the quality of Indigo Naturalis. To explore the underlying reasons, both ancient and modern herbal literatures were reviewed. Through the organization of recordings on Indigo Naturalis, the traditional process method required soaking and fermentation, stiring and depositing, foaming and shade drying. The currently used Indigo Naturalis was mostly isolated and purified from crude deposit-＂Cu-Dian.＂ The modern process technique of Indigo Naturalis was gradually deviated from the traditional processing method. This paper also discussed the quality standards of Indigo Naturalis. The author considered that the current standard on descriptions of Indigo Naturalis characteristics was deviated from the traditional morphological features of Indigo Naturalis, which should be further researched and verified. Therefore, this study provided certain references for the quality control and market supervision of Indigo Naturalis.