Relationship between contents of LMMOA in soils and richness of herb vegetation in Carpathian beech forests
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A78204" target="_blank" >RIV/60460709:41210/18:78204 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41320/18:78204
Result on the web
<a href="http://dx.doi.org/10.5817/GVMS2018-1-2-16" target="_blank" >http://dx.doi.org/10.5817/GVMS2018-1-2-16</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5817/GVMS2018-1-2-16" target="_blank" >10.5817/GVMS2018-1-2-16</a>
Alternative languages
Result language
čeština
Original language name
Vztah mezi obsahem nízkomolekulárních organických kyselin v půdách a bohatostí bylinného patra karpatských bučin
Original language description
Low molecular mass organic acids (LMMOA) are a part of the carbon cycle, and represent an important component of the active organic carbon in soil. The aim of this study was to determine the content, speciation and behavior of LMMOA in soils under Carpathian beech forest with different herb vegetation (herb poor, herb rich), and to assess the relationship between herb vegetation cover and LMMOA. We hypothesize, that LMMOA can influence herb vegetation richness through their (LMMOA) ability to release nutrients in forests soils. Speciation of LMMOA, nutrition content (PO43-, Ca2+, K+) and element composition in aqueous extracts were determined by means of ion chromatography and inductively coupled plasma,optical emission spectrometry (ICPOES) respectively. Sorption characteristics were determined in BaCl2 extracts by ICP-OES. Active, exchangeable pH and DOC (dissolved organic carbon) were also determined. Elemental composition of parent rocks was assessed by means of X ray fluorescence spectroscopy.
Czech name
Vztah mezi obsahem nízkomolekulárních organických kyselin v půdách a bohatostí bylinného patra karpatských bučin
Czech description
Low molecular mass organic acids (LMMOA) are a part of the carbon cycle, and represent an important component of the active organic carbon in soil. The aim of this study was to determine the content, speciation and behavior of LMMOA in soils under Carpathian beech forest with different herb vegetation (herb poor, herb rich), and to assess the relationship between herb vegetation cover and LMMOA. We hypothesize, that LMMOA can influence herb vegetation richness through their (LMMOA) ability to release nutrients in forests soils. Speciation of LMMOA, nutrition content (PO43-, Ca2+, K+) and element composition in aqueous extracts were determined by means of ion chromatography and inductively coupled plasma,optical emission spectrometry (ICPOES) respectively. Sorption characteristics were determined in BaCl2 extracts by ICP-OES. Active, exchangeable pH and DOC (dissolved organic carbon) were also determined. Elemental composition of parent rocks was assessed by means of X ray fluorescence spectroscopy.
Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
40104 - Soil science
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Geologické výzkumy na Moravě a ve Slezsku
ISSN
1212-6209
e-ISSN
—
Volume of the periodical
25
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
5
Pages from-to
16-20
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85060082139