通过对微波处理强度、处理时间、料液比和提取液浓度对类黄酮得率的影响进行试验，通过正交试验确定最佳提取工艺为：微波处理强度为600 W、微波处理时间为3 min、料液比为1∶25（g∶mL）、提取液乙醇的浓度为70%。%The extraction technology of flavonoid by microwave from Chrysanthemum indicum L. flowers was studied. The effects of microwave power, treatment time, ratio of solid to liquid, ethanol concentration were analyzed.TheoptimalextractionconditionsweredeterminedbyL9(34)orthogonalexperiments.Theoptimumconditions of microwave extraction were as follows:the ratio of solid to liquid was 1∶25(g∶mL)at 600 W microwave power for 3 min and the concentration of alcohol was 70%.
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