INVESTIGATION OF CONTENTS OF SOME ELEMENTS IN SOIL AND APRICOTS BY ATOMIC-ABSORPTION SPECTROMETRY

被引：17

作者：

DEMIR, M

GUCER, S

ESEN, T

机构：

[1] Faculty of Arts and Science, Department of Chemistry, Inönü University, Malatya

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1990年 / 38卷 / 03期

关键词：

D O I：

10.1021/jf00093a029

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

In this work, the relationship between the concentrations of six metals (Cd, Zn, Mn, Pd, Cu, Fe) in acetic acid extracts (2.5%) of soil and their respective concentrations in apricots grown in the same soil has been investigated. Soil extracts and apricots have been analyzed by atomic absorption spectrometry with injection or loop sample introduction. Metals were preconcentrated with activated carbon by using ammonium pyrrolidinedithiocarbamate (APDC) as a complexing agent at pH 6. © 1990, American Chemical Society. All rights reserved.

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页码：726 / 728

页数：3

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