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食品研究与开发:2017,38(4):38-41
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煮制加工对绿豆中黄酮含量的影响
张桂芳1,于金池2,王颖1,张东杰2,*
(1. 黑龙江八一农垦大学国家杂粮工程技术研究中心,黑龙江 大庆 163319;2. 黑龙江八一农垦大学食品 学院,黑龙江 大庆 163319)
Effect of Cooking Process on the Content of Flavonoids in Mung Bean
ZHANG Gui-fang1, YU Jin-chi2, WANG Ying1, ZHANG Dong-jie2,*
(1. National Coarse Cereals Engineering Research Center of Heilongjiang Bayi Agriculture University, Daqing 163319, Heilongjiang, China; 2. Food College of Heilongjiang Bayi Agriculture University, Daqing 163319,Heilongjiang, China)
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投稿时间:2016-05-02    
中文摘要: 煮制过程是绿豆饮料加工的重要步骤,试验分别考察了料液比、煮制温度、煮制时间和 pH 值对绿豆煮制液 中黄酮含量的影响,在单因素试验基础上通过正交试验对影响黄酮含量的因素进行了优化研究。试验结果表明:煮制 温度和 pH 值对煮制液黄酮含量影响显著。最佳的煮制工艺参数为:pH 值为 7.5,煮制温度 80 ℃,煮制时间 1.6 h,料 液比为 1 ∶ 10(g/mL)。在此条件下,煮制液中黄酮含量为 1.90 mg/mL。
中文关键词: 绿豆  煮制  黄酮
Abstract:The cooking process is an important step in the processing of mung bean beverage. The effects of ma- terial liquid ratio, boiling temperature, cooking time and pH value on the flavonoids content of mung bean were studied. On the basis of single factor tests, factors that affect the content of flavonoids were optimized by orthogo- nal test. The results showed that the boiling temperature and pH were the two most important factors affecting the content of flavonoids. The optimum technology parameters as follow: pH value was 7.5, cooking temperature was 80 ℃, cooking time was 1.6 h, and solid-liquid ratio was 1 ∶ 10 (g/mL). Under this condition, the highest content of flavonoids was 1.90 mg/mL.
文章编号:201704009     中图分类号:    文献标志码:A
基金项目:科技部国家星火计划项目《杂粮主食生产全产业链技术集 成应用与示范》(2015GA670008);黑龙江省农垦总局开发项目《农副 产品精深加工及高效利用和贮运技术创新研发与示范》(HNK13KF-01-01);大庆市创新能力建设项目《杂粮及其深加工分析测试技术平 台建设》(sjh-2013-65);黑龙江省垦区科研项目《系列杂粮饮料产品 的研制与产业化》(HNK135-05-02-8)
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