Original scientific paper

CONTRIBUTION TO THE KNOWLEDGE OF BIOELEMENTS IN VEGETATION AND SOIL BY ATOMIC ABSORPTION SPECTROPHOTOMETRY

Tugomir Filipan ; Tehnološki fakultet Zagreb, INZUR-Zagreb
Ivan Mušac ; Poljoprivredni institut Osijek
Vlado Kovačević ; Poljoprivredni institut Osijek

Abstract

In this article the fundamental principle of the applied atomic absorption spectrometry (AAS) for the determination of bioelements (metals) in vegetation and soil is treated. Advantages and imperfections in „AAS“ compared to other analytical methods for the determination of metal traces are given. Graphs and tables with the results of soil analysis as well as of the corn leaf analysis, the corn being raised on the soil where various plants were raised before, are presented. The results given in tables 4 and 5 refer to macroelement Ca and Mg and to microelements Mn, Cu, Fe and. Zn.

Keywords

Hrčak ID:

165700

URI

https://hrcak.srce.hr/165700

Publication date:

22.1.1979.

Article data in other languages: croatian

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