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首页> 外文期刊>Journal of Microbiology, Biotechnology and Food Sciences >BIOACTIVE COMPOUNDS IN COMMONLY UTILIZED LEGUME CULTIVARS FROM IRAQ
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BIOACTIVE COMPOUNDS IN COMMONLY UTILIZED LEGUME CULTIVARS FROM IRAQ

机译：伊拉克常用豆科植物品种中的生物活性化合物

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摘要

Total polyphenol content as well as total antioxidant capacity in three chickpea, four fababean and four lentil cultivars from regions of Iraq with different environmental growth conditions were investigated in the work. The total polyphenol content (TP) was estimated using Folin-Ciocalteau assay and the total antioxidant capacity (TAC) of legume extracts was measured using the DPPH spectrophotometrically. The obtained results confirmed that the polyphenols content in the tested legume cultivars was influenced by locality. From tested legumes the highest polyphenol content was measured in fababean (1220 – 6286 mg GAE.kg-1). In lentil (2351 – 3011 mgGAE.kg-1) the average TP value was slightly lower (by 1,6%), while in chickpea (549 – 978 mg GAE.kg-1) it was dramatically (by 71,5%) lower in comparison to fababean. The similar trend was observed at values of TAC. The highest average TAC value was determined in fababean (15.2 – 25.6% DPPH), in lentil (14.2 – 28.9% DPPH) the TAC value was by 2% and in chickpea (1.9 – 4.5% DPPH) by 83,6% lower in comparison to fababean. Only in lentil a statistically strong correlation (P-value 2.391E-06; R = 0.802) was found. Our results confirmed that legumes can be a good source of bioactive compounds in the human nutrition.
机译：在这项工作中，研究了伊拉克不同环境生长条件地区的三个鹰嘴豆，四个蚕豆和四个小扁豆品种的总多酚含量以及总抗氧化能力。使用Folin-Ciocalteau测定法估算总多酚含量（TP），并使用DPPH分光光度法测量豆类提取物的总抗氧化能力（TAC）。获得的结果证实，受试豆科植物品种中的多酚含量受位置的影响。在蚕豆中测得的豆类中多酚含量最高（1220 – 6286 mg GAE.kg-1）。扁豆（2351 – 3011 mgGAE.kg-1）的平均TP值略低（降低了6％），而鹰嘴豆（549 – 978 mg GAE.kg-1）的平均TP值则显着降低（了71,5％） ）比蚕豆更低。在TAC值处观察到类似趋势。 TAC值的最高平均值来自于巴西（15.2 – 25.6％DPPH），小扁豆（14.2 – 28.9％DPPH）中的TAC值降低了2％，而鹰嘴豆（1.9 – 4.5％DPPH）中的TAC降低了83.6％。与蚕豆相比。仅在小扁豆中发现统计学上的强相关性（P值2.391E-06; R = 0.802）。我们的结果证实豆类可以成为人类营养中生物活性化合物的良好来源。

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