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首页> 外文期刊>Journal of the Korean Society for Applied Biological Chemistry >Antioxidant profile, antioxidant activity, and physicochemical characteristics of strawberries from different cultivars and harvest locations
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Antioxidant profile, antioxidant activity, and physicochemical characteristics of strawberries from different cultivars and harvest locations

机译：不同品种和收获地点的草莓的抗氧化特性，抗氧化活性和理化特性

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摘要

Three major cultivars of strawberries ('Yukbo,' 'Seolhyang,' and 'Janghee') harvested from three different locations (Gyeongsan, Nonsan, and Daegu) in Korea were used for this study. The soluble solid content of 'Yukbo' harvested from Nonsan was the highest among the samples. The ranges of titratable acidity and pH from the samples were 0.48-0.65 and 3.70-4.01 %, respectively. Fructose, glucose, and citric acid contents of 'Janghee' harvested from Daegu were significantly higher than other strawberries (p < 0.05). The ascorbic acid contents of 'Seolhyang' and 'Janghee' grown in Nonsan were significantly higher than in other strawberries (p < 0.05). Total flavonoid and phenolic concentrations, and total antioxidant activities of 'Janghee' harvested from Daegu were significantly higher than other samples (p < 0.05). Total flavonoids and total phenolics were highly correlated with the antioxidant activities, and the relationships between total flavonoids and total phenolics were also strong. Cultivars and harvest locations may affect to the physicochemical quality and antioxidant activity of the fruit.
机译：这项研究使用了从韩国三个不同地点（庆山，论山和大邱）收获的三种草莓主要品种（“ Yukbo”，“ Seolhyang”和“ Janghee”）。在样品中，从论山收获的“ Yukbo”的可溶性固形物含量最高。样品的可滴定酸度和pH范围分别为0.48-0.65和3.70-4.01％。从大邱收获的'长喜'中的果糖，葡萄糖和柠檬酸含量显着高于其他草莓（p <0.05）。在论山种植的'Seolhyang'和'Janghee'中的抗坏血酸含量显着高于其他草莓（p <0.05）。从大邱收获的'长喜'中的总黄酮和酚类浓度以及总抗氧化活性均显着高于其他样品（p <0.05）。总黄酮和总酚类与抗氧化活性高度相关，总黄酮和总酚类之间的关系也很强。品种和收获地点可能会影响水果的理化质量和抗氧化活性。

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