Phenolic compounds and antioxidant capacities of bayberry juices

被引：110

作者：

Fang, Zhongxiang ^{[1
]}

Zhang, Yuhuan ^{[1
]}

Lue, Yuan ^{[1
]}

Ma, Guangpeng ^{[2
]}

Chen, Jianchu ^{[1
]}

Liu, Donghong ^{[1
]}

Ye, Xingqian ^{[1
]}

机构：

[1] Zhejiang Univ, Sch Biosyst Engn & Food Sci, Dept Food Sci & Nutr, Hangzhou 310029, Zhejiang, Peoples R China

[2] China Rural Technol Dev Ctr, Beijing 100045, Peoples R China

来源：

FOOD CHEMISTRY | 2009年 / 113卷 / 04期

关键词：

Bayberry; HPLC-DAD; Anthocyanins; Flavonols; Phenolic acids; Antioxidant capacities; MYRICA-RUBRA-SIEB; RADICAL SCAVENGING ACTIVITY; ACIDS; FLAVONOLS; ANTHOCYANINS; KAEMPFEROL; QUERCETIN; FOODS; HPLC;

D O I：

10.1016/j.foodchem.2008.07.102

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Phenolic compounds and antioxidant capacities of bayberry juices from 14 cultivars were investigated. HPLC-DAD and Folin-Ciocalteu methods were used for the analysis of the phenolic compounds. Biqi had the highest content of total flavonols (56.75 +/- 4.68 mg/l), Wirzi had the highest content of phenolic acids (30.1 +/- 0.05 mg/l), and Lizhizhong had the highest content of anthocyanins (514 +/- 46.1 mg/l) and total phenolics (1055 +/- 9.32 mg GAE/l). The FRAP and ABTS(.+) assay indicated that bayberry juices possessed considerable antioxidant activities, and all the analysed phenolic components contributed to the antioxidant capacities. The results also showed that bayberry juices from red coloured cultivars possessed higher contents of phenolic compounds than those from white coloured cultivars. The higher antioxidant capacities of red bayberry juices implied that they might be potential resources for the development of functional drinks. (C) 2008 Published by Elsevier Ltd.

引用

页码：884 / 888

页数：5

共 30 条

[1] Influence of jam processing on the radical scavenging activity and phenolic content in berries
Amakura, Y
Umino, Y
Tsuji, S
Tonogai, Y
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2000, 48 (12) : 6292 - 6297
[2] Anthocyanins, flavonols, and free radical scavenging activity of Chinese bayberry (Myrica rubra) extracts and their color properties and stability
Bao, JS
Cai, YZ
Sun, M
Wang, GY
Corke, H
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2005, 53 (06) : 2327 - 2332
[3] The ferric reducing ability of plasma (FRAP) as a measure of ''antioxidant power'': The FRAP assay
Benzie, IFF
Strain, JJ
[J]. ANALYTICAL BIOCHEMISTRY, 1996, 239 (01) : 70 - 76
[4] CHEN JH, 1996, J ORTHOP SURG ROC, V13, P59
[5] Chen Kun-song, 2004, Horticultural Reviews, V30, P83, DOI 10.1002/9780470650837.ch3
[6] Effect of fining and filtration on the haze formation in bayberry (Myrica rubra Sieb. et Zucc.) juice
Fang, Zhongxiang
Zhang, Min
Du, Weihua
Sun, Jingcai
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2007, 55 (01) : 113 - 119
[7] HPLC-DAD-ESIMS analysis of phenolic compounds in bayberries (Myrica rubra Sieb. et Zucc.)
Fang, Zhongxiang
Zhang, Min
Wang, Linxiang
[J]. FOOD CHEMISTRY, 2007, 100 (02) : 845 - 852
[8] How to improve bayberry (Myrica rubra Sieb. et Zucc.) juice color quality:: Effect of juice processing on bayberry anthocyanins and polyphenolics
Fang, ZX
Zhang, M
Sun, YF
Sun, JC
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2006, 54 (01) : 99 - 106
[9] Antioxidant activity of pomegranate juice and its relationship with phenolic composition and processing
Gil, MI
Tomás-Barberán, FA
Hess-Pierce, B
Holcroft, DM
Kader, AA
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2000, 48 (10) : 4581 - 4589
[10] Häkkinen SH, 2000, FOOD RES INT, V33, P517, DOI 10.1016/S0963-9969(00)00086-7

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