期刊论文

中文

现代食品科技

1673-9078

2021

37

12

87-96

10.13982/j.mfst.1673-9078.2021.12.0189

2021:贵州省科技计划 1598006-5-3:广西壮族自治区项目 :贵州大学***项目 CX2016B284:湖南省研究生科研创新项目

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以茶组植物新资源元宝山茶和九万山大茶树(对照)的鲜叶固定样、红茶工艺样和绿茶工艺样为材料,分析两种茶主要品质化学成分的差异,采用DPPH、FRAP和ABTS三种方法对比分析二者的抗氧化活性。结果表明,元宝山茶鲜叶固定样茶多酚、可溶性糖、黄酮、可可碱、没食子酸、DL-C的含量分别为31.33%、10.96%、0.41%、2.84%、0.21%、9.28%,显著高于对照茶树鲜叶固定样(p

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