摘要
对唐古特大黄植物地上部分基生和茎生叶柄的常规营养成分及维生素C、氨基酸、无机元素和有机酸进行了分析 ,结果表明 ,叶柄蛋白质含量较高 ,为 5 .84 % ,氨基酸组成全面 ,含量丰富 ;含有丰富的人体必需无机元素和较高含量的苹果酸。
The nutritional components (general components, vitamin C, amino acid, minerals and organic acid) of petiole from R. tanguticum Maxim. ex Balf. were analyzed. The results showed the content of protein in petiole is 5.84%. There are abundant amino acids and minerals which body needs. Moreover there is more malic acid.
出处
《天然产物研究与开发》
CAS
CSCD
2003年第6期515-517,共3页
Natural Product Research and Development
关键词
唐古特大黄
叶柄
营养成分
蓼科
大黄属
R. tanguticum Maxim.ex Balf.
petiole
nutritional components
