湖北农业科学 ›› 2021, Vol. 60 ›› Issue (9): 117-119.doi: 10.14088/j.cnki.issn0439-8114.2021.09.023

• 检测分析 • 上一篇    下一篇

桑果原汁和桑果酒功效成分和抗氧化活性测定

杨金宏, 陈正余, 孟刚, 孔卫青   

  1. 安康学院/陕西省蚕桑重点实验室,陕西 安康 725099
  • 收稿日期:2020-07-13 发布日期:2021-05-14
  • 作者简介:杨金宏(1979-),男,山东平度人,副研究员,硕士,主要从事蚕桑资源综合利用研究,(电话)15609157957(电子信箱)418537663@qq.com。
  • 基金资助:
    陕西省重点研发计划项目(2020NY-138); 中国富硒产业研究院富硒专项 (2018FXZX02-14)

Determination of functional components and antioxidant activities of mulberry juice and mulberry wine

YANG Jin-hong, CHEN Zheng-yu, MENG Gang, KONG Wei-qing   

  1. Ankang University/Shaanxi Key Laboratory of Sericulture,Ankang 725099,Shaanxi,China
  • Received:2020-07-13 Published:2021-05-14

摘要: 对桑果原汁和桑果酒的主要功效成分和抗氧化活性进行分析,结果表明,桑果原汁矢车菊素-3-葡萄糖苷(C3G)含量为(81.476±2.417) μg/mL,桑果酒中没有检测到,桑果原汁中总酚、原花青素、类黄酮、绿原酸、木犀草苷含量分别为(6.085±0.202) mg/mL、(1.838±0.097) mg/mL、(7.675±0.142) mg/mL、(11.550±0.508) μg/mL、(6.750±0.706) μg/mL,均显著高于桑果酒。桑果酒对羟自由基的清除率优于桑果原汁。

关键词: 桑果原汁, 桑果酒, 功效成分, 抗氧化活性

Abstract: The functional components and antioxidant activities of mulberry juice and fermented mulberry wine were analyzed. The results showed that the content of cyanidin-3-glucoside (C3G) of mulberry juice was (81.476±2.417) μg/mL, while none in the mulberry wine. The contents of total phenol, proanthocyanidins, flavonoids, chlorogenic acid and luteolin of mulberry juice were (6.085±0.202) mg/mL,(1.838±0.097) mg/mL,(7.675±0.142) mg/mL,(11.550±0.508) μg/mL,(6.750±0.706) μg/mL, respectively, and higher significantly than that in the mulberry wine. The scavenging rate of hydroxyl radicals in mulberry wine was better than that of mulberry juice.

Key words: mulberry juice, mulberry wine, functional component, antioxidant activity

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