Translated Titles

Study on the Technology of Extraction of Saponins from Plateau "Canadian" Oat


屠兰英(Lan-Ying Tu);黄梓平;李天星

Key Words

燕麦 ; 皂甙 ; 提取工艺 ; Oat ; Saponins ; Extraction



Volume or Term/Year and Month of Publication

39卷4期(2011 / 02 / 01)

Page #

2303 - 2304

Content Language


Chinese Abstract


English Abstract

[Objective] The technology condition of extracting saponins from oat by the method of soxhlet extraction was studied. [Method] The saponins were extracted by ethanol-butanol as the solvent from oat and the content was determined by spectrophotometry. Orthogonal experiment was used to study the extraction technology of saponins in oat. Effects of solid-liquid ratio, ethanol concentration, extraction temperature on extraction rate of saponins were studied. [Result] The optimal extracting conditions of oat saponins were established as follows: solid-liquid ratio 1:7, ethanol concentration 80%, extraction temperature 60℃, ratio 2.024%; The influence order of extraction rate was ethanol concentration>extraction temperature>solid-liquid ratio. [Conclusion] The method carried many advantages convenient in operation, easy access, and also possessed popularization and application value.

Topic Category 生物農學 > 農業
生物農學 > 森林
生物農學 > 畜牧
生物農學 > 漁業