狭果茶_种子脂肪酸的分析_刘梅 . Analysis of the fatty acids in seeds of ribes stenocanpum

Abstract

This paper delt with constitution of fatty acids in the seed of Ribes stenocanpum in Qinghai-Tibetan Plateau. A method based on SFE and CGC was applied to the qualitative and quantitative analysis of the fatty acids in the seeds of Ribes stenocanpum. The extraction efficiency was 12.5%. The results showed that the contents of unsaturated acid were about 90.0%. Among them, α-linolenic acid, γ-linolenic acid and linoleic acid were 27.40%, 4.93% and 32.61%, respectively.