期刊
FOOD CHEMISTRY
卷 134, 期 1, 页码 381-386出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.foodchem.2012.02.191
关键词
Bioactive compounds; Antioxidant activity; Cerrado Brazilian fruits
This study aimed to evaluate the chemical composition and to quantify the bioactive compounds and antioxidant activities of five Cerrado Brazilian fruit pulps, including marolo, jenipapo, murici, soursop and sweet passion fruit. All of the analysed pulps had high moisture contents (80.16-93.48%), and they were low in protein (0.18-1.35%), lipid (0.10-1.84%) and energy value (21.60-85.47%). The pulp of marolo had the highest content of lipids (1.84%), carbohydrates (16.31%), energy value (85.47%) and highest contents of K (391.48 mg/100 g) and Mg (26.28 mg/100 g) compared with the other pulps. Murici pulp had the highest content of dietary fibre (3.08%). Sweet passion fruit pulp had the highest content of P (34.95 mg/100 g) and Fe (1.06 mg/100 g). The pulp of marolo had the greatest potential for antioxidant activity (131.58 mu mol TEs/g), a higher content of phenolic compounds (739.37 mgGAEs/100 g) and higher concentrations of ascorbic acid (59.05 mg/100 g). The pulps analysed here were low in beta-carotene and lycopene (1.57-1.31 and 0.38-0.88 mg/100 g, respectively). (C) 2012 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据