浸泡处理对大豆中的大豆苷原稳定性影响的研究Study on stability of daidzein in soybean during soaking processing
黄秋婷,黄惠华
摘要(Abstract):
研究了浸泡液pH值、浸泡时间和浸泡温度对大豆中的大豆苷原稳定性的影响,结果表明:使用酸性水溶液浸泡,大豆苷原的含量随时间的延长而下降;使用中性和碱性水溶液,大豆苷原含量随时间的延长而增加,但若浸泡时间过长,则大豆苷原含量亦有轻微降低,通过正交试验初步优化了浸泡条件,得最佳浸泡处理条件为:pH值8.5,浸泡时间10h,温度30℃。
关键词(KeyWords): 大豆苷原;大豆;浸泡;稳定性
基金项目(Foundation):
作者(Author): 黄秋婷,黄惠华
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