Comparison of chemical composition in the buds of Aralia elata from different geographical origins of China.

ABSTRACT: Aralia elata buds contain many nutrients and have a pleasant taste with a unique flavour. Previous studies mainly focused on triterpene saponins in the root bark of this species, but little information existed concerning other chemical components, especially in the buds. To better understand the nutritional value of A. elata, we compared total flavonoids, total saponins, phenolic compounds and mineral element contents in the buds of A. elata collected from eight different geographical regions (S1: Benxi; S2: Linjiang; S3: Pingwu; S4: Enshi; S5: Changbaishan; S6: Shangzhi; S7: Xiaoxinganling and S8: Harbin) in China. The results showed that the basic composition in the buds presented a wide variation, with ash (8.76-10.35%), crude fibre (5.38-11.07%), polysaccharides (3

SUBMITTER: Qi M 

PROVIDER: S-EPMC6124108 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature