Chemical methods for fractionation of microelements in soils, 2: Copper

Cumakov, A. . Ustav Anorganickej Chemie

Chemical methods for fractionation of microelements in soils, 2: Copper

1991

Cumakov, A. (Slovenska Akademia Vied, Bratislava (CSFR). Ustav Anorganickej Chemie)

This method facilitates determination of seven fractions of copper in soil (water-soluble copper (WSC), exchangeable copper (EC), copper bound to inorganic (IC) and organic (OC) soil fraction, occluded copper (OCCLUDC), residual copper (RC) and total copper (TC)). The method was verified on a set of soil samples from the most typical soils of Slovakia, CSFR. Respective results of the minimal, maximal and mean content of copper fractions recorded: WSC 0.04, 0.22, 0.12; EC 0.29, 0.50, 0.38; IC 0.36, 0.89, 0.51; OC 5.0, 24.6, 13.4; OCCLUDC 2.2, 17.7, 9.9; RC 18.0, 41.0, 29.3; TC 36.18, 69.44, 53.66.

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AGROVOC Keywords

analyse de sol chimie du sol type de sol

Bibliographic information

Published in

Polnohospodarstvo (CSFR)

Volume 37 Issue 3 ISSN 0551-3677

Pagination

pp. 233-238

Other Subjects

Quimica del suelo; Propiedades fisico-quimicas suelo; Analisis del suelo; Cobre/ tecnicas analiticas; Tipos de suelo; Propriete physicochimique du sol; Cuivre/ technique analytique

Language

Slovak

Note

1 table; 8 ref. Summaries (En, Ru, Sk)

Type

Summary

In AGRIS since: 1991-08-15

Format: AGRIS AP

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Chemical methods for fractionation of microelements in soils, 2: Copper

1991

AGROVOC Keywords

Bibliographic information