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采用均匀设计试验法，以人参总皂甙和总多糖为指标，探讨了四君子汤的最佳提取工艺条件。结果表明，以乙醇浓度１０％，溶剂用量为药材量的１３倍，浸泡时间为１４ｈ，回流时间为２ｈ为佳
Uniform design test method was used to determine the optimum extraction conditions of Sijunzi Decoction with ginsenosides and total polysaccharides as indicators. The results showed that the ethanol concentration of 10%, solvent dosage 13 times the amount of herbs, soaking time of 14h, reflux time of 2h is better