半纤维素辅助提取黄姜色素的研究Study on hemicellulase-assisted extraction of yellow pigment from Dioscorea zingiberensis
陈合,李世玉,舒国伟,温振杰
摘要(Abstract):
通过单因素及正交试验研究了半纤维素酶对黄姜色素提取的影响。酶法提取的最佳工艺条件为:酶加量为7.0 mg/gp、H 4.3、酶处理时间4.0 h、酶处理温度45℃。
关键词(KeyWords): 黄姜;色素;提取;半纤维素酶
基金项目(Foundation): 陕西省咸阳市科技局项目(项目编号:XK0812-7)
作者(Author): 陈合,李世玉,舒国伟,温振杰
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