Corrensite in Albic Luvisol at Podmokly (Křivoklátsko Protected Landscape Area, Czech Republic)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F17%3A00481159" target="_blank" >RIV/67985831:_____/17:00481159 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.13168/AGG.2017.0026" target="_blank" >http://dx.doi.org/10.13168/AGG.2017.0026</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/AGG.2017.0026" target="_blank" >10.13168/AGG.2017.0026</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Corrensite in Albic Luvisol at Podmokly (Křivoklátsko Protected Landscape Area, Czech Republic)

Popis výsledku v původním jazyce

The study was performed in the territory of the Skryje-Týřovice Basin, in the Buchava Formation. The study area falls within the Křivoklátsko Protected Landscape Area. Samples were collected from Albic Luvisol. Parent material was characterized on the basis of thin section study. Soil development was evaluated by parameters such as macromorphological analysis, particle size distribution, pH, base saturation, cation exchange capacity, soil organic matter and mineral composition of clay fraction. Results of the analyses, especially the thickness of Bt horizon and distribution of clay fraction in the soil profile, confirm the process of intensive pedogenetic clay differentiation. Trioctahedral 1:1 regularly interstratified mineral (R=1) containing chlorite and smectite layers (low-charge corrensite) was described for the first time in the soils of the Czech Republic. Corrensite was detected in the Ah horizon of Albic Luvisol under weakly acid reaction conditions in the increasing amount of organic matter using the X-ray diffraction analysis. The distribution of clay minerals in Albic Luvisol showed that soil development is influenced by loess and also volcanic rocks in the lower part of the profile.

Název v anglickém jazyce

Corrensite in Albic Luvisol at Podmokly (Křivoklátsko Protected Landscape Area, Czech Republic)

Popis výsledku anglicky

The study was performed in the territory of the Skryje-Týřovice Basin, in the Buchava Formation. The study area falls within the Křivoklátsko Protected Landscape Area. Samples were collected from Albic Luvisol. Parent material was characterized on the basis of thin section study. Soil development was evaluated by parameters such as macromorphological analysis, particle size distribution, pH, base saturation, cation exchange capacity, soil organic matter and mineral composition of clay fraction. Results of the analyses, especially the thickness of Bt horizon and distribution of clay fraction in the soil profile, confirm the process of intensive pedogenetic clay differentiation. Trioctahedral 1:1 regularly interstratified mineral (R=1) containing chlorite and smectite layers (low-charge corrensite) was described for the first time in the soils of the Czech Republic. Corrensite was detected in the Ah horizon of Albic Luvisol under weakly acid reaction conditions in the increasing amount of organic matter using the X-ray diffraction analysis. The distribution of clay minerals in Albic Luvisol showed that soil development is influenced by loess and also volcanic rocks in the lower part of the profile.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40104 - Soil science

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Acta geodynamica et geomaterialia

ISSN

1214-9705

e-ISSN

—

Svazek periodika

14

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

463-474

Kód UT WoS článku

000416969900008

EID výsledku v databázi Scopus

2-s2.0-85048513439