HUBEI AGRICULTURAL SCIENCES ›› 2021, Vol. 60 ›› Issue (9): 117-119.doi: 10.14088/j.cnki.issn0439-8114.2021.09.023

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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

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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