Structural equation modeling of the einteractions between trace elements and soil organic matter in semiarid soils

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F20%3A81963" target="_blank" >RIV/60460709:41210/20:81963 - isvavai.cz</a>

Result on the web

<a href="https://link.springer.com/article/10.1007/s13762-019-02610-1" target="_blank" >https://link.springer.com/article/10.1007/s13762-019-02610-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s13762-019-02610-1" target="_blank" >10.1007/s13762-019-02610-1</a>

Result language

angličtina

Original language name

Structural equation modeling of the einteractions between trace elements and soil organic matter in semiarid soils

Original language description

The bioavailability of trace elementsis strongly infulenced by the physical and chemical properties of the soil system. This study sought to establish the relationships between the trace elements barium, strontium and rubidium, soil organic matter and soil separates in semiarid soils from Central Botswana in a bid to improve our understanding of trace elements biogeochemistry.Trace element content were obtained using portable Xray fluorescence spectroscopy, while routine soil analysis moethods were used for soil organic matter analyses and particle size distribution. Both multivariate statistical anylysis and structural equation model were applied to the data. Principal component analysis showed that trace elements interactions with silt, clay and soil organic matter were observed more in profiles 3 and 7. Three structural equation models were obtained and in two of them, soil organic matter showed statistically highly significant direct effect on strontium which is further supported by all the multi

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

40104 - Soil science

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2020

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Environmental Science and Technology

ISSN

1735-1472

e-ISSN

1735-2630

Volume of the periodical

17

Issue of the periodical within the volume

4

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

2205-2214

UT code for WoS article

000505359300001

EID of the result in the Scopus database

2-s2.0-85077266722