您好，欢迎访问四川省农业科学院 机构知识库！

Variation in the Main Health-Promoting Compounds and Antioxidant Capacity of Three Leafy Vegetables in Southwest China

文献类型： 外文期刊

作者： Zhang, Yi 1 ; Huang, Wenli 1 ; Zhang, Chenlu 1 ; Huang, Huanhuan 1 ; Yang, Shihan 1 ; Wang, Yiqing 1 ; Huang, Zhi 1 ; Tang, Yi 1 ; Li, Xiaomei 2 ; Lian, Huashan 4 ; Li, Huanxiu 1 ; Zhang, Fen 1 ; Sun, Bo 1 ;

作者机构： 1.Sichuan Agr Univ, Coll Hort, Chengdu 611130, Peoples R China

2.Sichuan Acad Agr Sci, Rice & Sorghum Res Inst, Deyang 618000, Peoples R China

3.Vegetable Germplasm Innovat & Variety Improvement, Chengdu 610300, Peoples R China

4.Chengdu Agr Coll, Sch Agr & Hort, Chengdu 611130, Peoples R China

关键词： malabar spinach; amaranth; sweet potato; phenolic compounds; antioxidants; antioxidant capacity

期刊名称：MOLECULES （ 影响因子：4.6； 五年影响因子：4.9 ）

ISSN：

年卷期： 2023 年 28 卷 12 期

页码：

收录情况： SCI

摘要： Malabar spinach (Basella alba), amaranth (Amaranthus tricolor), and sweet potato (Ipomoea batatas) are leafy vegetables found in Southwest China. The variation of chlorophyll, carotenoids, ascorbic acid, total flavonoids, phenolic compounds, and antioxidant capacity was studied in the leaves and stems of the three vegetables. The content of main health-promoting compounds and the antioxidant capacity in the leaves were higher than that in the stems, indicating that the leaves of the three vegetables possess greater nutritional value. The trend of total flavonoids in all three vegetables was similar to the trend of antioxidant capacity, suggesting that the total flavonoids may be the major antioxidants wihin these vegetables. Eight individual phenolic compounds were detected in three different vegetables. The most abundant levels of individual phenolic compounds in the leaves and stems of malabar spinach, amaranth, and sweet potato were 6 & PRIME;-O-feruloyl-d-sucrose (9.04 and 2.03 mg g(-1) DW), hydroxyferulic acid (10.14 and 0.73 mg g(-1) DW), and isorhamnetin-7-O-glucoside (34.93 and 6.76 mg g(-1) DW), respectively. Sweet potato exhibited a higher total and individual phenolic compound content compared to malabar spinach and amaranth. Overall, the results demonstrate that the three leafy vegetables possess high nutritional value, and could be used not only for consumption but also in various other fields, including medicine and chemistry.

  • 相关文献
作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：四川省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台