Exploring nutritional profiles, bioactive compounds, and functional potential of Chinese hempseed (Cannabis sativa L.) varieties
文献类型: 外文期刊
作者: Chen Kuang;Jiaqi Bi;Chaohua Cheng;Zhe Dong;Yan Li;Jiquan Chen;Canhui Deng;Xia Cheng;Zemao Yang;Qing Tang;Jianguang Su;Zhigang Dai;Xiaoyu Zhang
作者机构:
关键词: Antioxidant capacity;Hemp;Hempseed oil;Phytosterols;Tocopherol
期刊名称: Industrial Crops and Products
ISSN: 0926-6690
年卷期: 2025 年 238 卷
页码:
收录情况: SCIE(2025版) ; ; EI(2025版)
摘要: Hempseed (Cannabis sativa L.) has gained increasing attention as a sustainable and nutrient-dense superfood. Despite China is one of the top three cultivating and processing nations worldwide, comprehensive comparisons on its commercial varieties are less known. This study systematically characterized and compared the physicochemical properties, nutritional profiles, and bioactive compound contents of seven commercial Chinese hempseed varieties. Significant varietal differences were observed in oil (23.6–31.2 %) and protein (17.26–24.84 %) content. Fatty acid profiling exhibited distinct compositions: YM7 was rich in γ-linolenic acid and favorable n-6/n-3 ratio, while HM245 and ZMZ1 were rich in linoleic acid (p < 0.05). Bioactive compounds revealed the higher levels of phytosterols and tocopherols in ZMZ1 grains, which closely correlated with the highest in vitro antioxidant capacity (phytosterols R2 = 0.81; tocopherols R2 = 0.85). HM240 showed higher flavonoid content (0.44 mg QE/g). These findings provide critical insights into major Chinese hempseed resources, highlighting their potential in targeted nutritional and functional applications.
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