药材保鲜是一个很棘手的问题,弄不好,会使药材霉变失效。本院近二十年来不断摸索用湿沙保鲜野葡萄根而取得满意效果。后来又用同法贮存鲜地黄(犀角地黄汤中必用其鲜汁方效)、生姜亦获良效。现介绍如下,供参考。方法:将采购来的鲜药材,按大小老嫩分开,去掉其中已有腐烂者,将其平放于已准备好的干净湿润河沙上,再盖上一层河沙;又放上一层药,盖上一层沙。依此放四到五层,层数太多则底层的药材易出 The preservation of medicinal herbs is a very difficult problem. If it is not cured, it will render the medicinal materials moldless. In the past 20 years, the hospital has been constantly exploring the use of wet sand to preserve wild grape roots and achieve satisfactory results. Later, the same method used to store fresh yellow (rhinoceros dioscoreans will use its juice effect), ginger has also been good effect. The introduction is as follows, for reference. Method: Separate the purchased fresh herbs by size and tenderness, remove the rotten ones, place them flat on the clean, moist river sand prepared, and then cover with a layer of river sand; Medicine, covered with a layer of sand. Place four to five layers according to this. If there are too many layers, the underlying herbs will be easy to produce.