Analysis of major and trace elements in teff (Eragrostis tef)

被引：24

作者：

Dame, Zerihun T. ^{[1
]}

机构：

[1] Ambo Univ, Coll Nat & Computat Sci, Dept Biol, Ambo, Ethiopia

来源：

JOURNAL OF KING SAUD UNIVERSITY SCIENCE | 2020年 / 32卷 / 01期

关键词：

Eragrostis tef; Trace elements; ICP-MS; SAMPLES;

D O I：

10.1016/j.jksus.2018.03.020

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Teff (Eragrostis tef) is one of the principal cereals grown in Ethiopia. It is a gluten free grain and can be suitable for use in the diet of patients with celiac disease. Mineral content of teff is poorly characterized and considerable variations in the concentration of elements such as iron, magnesium, and calcium have been reported. Therefore, in an effort to determine major and trace elements content of E. tef, inductively coupled plasma mass spectrometry (ICP-MS) was used. In this study, 44 major and trace elements were detected and quantified in white and red teff varieties. The most abundant elements were K, P, Ca, Mg, Na, B, Al, and Fe. Trace amounts of Er, Eu, and Sb were also detected. (C) 2018 The Author. Production and hosting by Elsevier B.V. on behalf of King Saud University.

引用

页码：145 / 148

页数：4

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