Chemical methods of fractionation of microelements in soil, 1: Boron

Cumakov, A. . Ustav Anorganickej Chemie

Chemical methods of fractionation of microelements in soil, 1: Boron

1991

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

This method facilitates direct analytical determination of boron fractions (water-soluble (WSB), exchangeable (EB), acidic (ACIDB), residual (RB) and total (TB)) in soil. Indirectly (by computation) it is possible to determine the fractions of neutral (NB) and active (ACTIVB) boron. The method was verified on a set of soil samples representing the soil types occurring in Slovakia, CSFR. Respective results of the minimal, maximal and mean content of boron fractions recorded: WSB 1.64, 4.10, 2.79; NB 2.46, 4.92, 3.00; ACTIVB 16.90, 33.10, 23.94; EB 0.01, 1.23, 0.61; ACIDB 14.44, 30.64, 20.73; RB 4.35, 9.80, 7.16; TB 41.91, 76.29, 58.23.

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AGROVOC Keywords

analyse de sol chimie du sol type de sol

Bibliographic information

Published in

Polnohospodarstvo (CSFR)

Volume 37 Issue 2 ISSN 0551-3677

Pagination

pp. 131-136

Other Subjects

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

Language

Slovak

Note

1 table; 12 ref. Summaries (En, Ru, Sk)

Type

Summary

In AGRIS since: 1991-08-15

Format: AGRIS AP

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Chemical methods of fractionation of microelements in soil, 1: Boron

1991

AGROVOC Keywords

Bibliographic information