大黄微波灭菌研究进展

目的]以大黄为例,在洁净环境中,相同温度、含水量条件下,不同微波灭菌时间对于大黄灭菌效果的影响。方法]用薄膜过滤法进行经微波灭菌处理后的药材粉末的微生物限度检查。结果]随着灭菌时间的增加,大黄所含细菌、霉菌、酵母菌逐渐减少。结论]微波灭菌时间、温度以及药材含水量直接影响大黄微波灭菌效果。

Progress in Microwave Sterilization Rhubarb

Objective ] Rhubarb, for example, in a clean environment, the same temperature, moisture con- ditions,the time for different microwave sterilization sterilization effect of rhubarb. Methods ] The membrane filtration method after microwave sterilization microbial limit medicinal powder. Results ] With the increase in sterilization time, rhubarb contain bacteria, molds, yeasts decreased. Conclusion ] Microwave sterilization time, temperature and water content directly affect the medicinal effect of microwave sterilization of rhubarb.