The effect of pipe drainage on peat meadow soil: physical and chemical soil properties
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10131464" target="_blank" >RIV/00216208:11310/10:10131464 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60077344:_____/10:00380326
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The effect of pipe drainage on peat meadow soil: physical and chemical soil properties
Popis výsledku v původním jazyce
Soil physical and chemical properties in fragments of peat wet Molinia dominated meadow and the same meadows in close vicinity drained ten years ago were compared. Drained meadow was repeatedly tilled several years after drainage and turned into culturalmeadows. Drained meadows showed significantly lower content of carbon, phosphorus and magnesium as well as lower conductivity, which indicates loss of organic matter and nutrients. Despite the fact that there were no significant differences in water table level, drained soil had lower moisture, lower water holding capacity and porosity. Bulk and particle density of drained meadows was higher than of undrained ones. Drainage and consequent cultivation resulted in complete disappearance of peaty layer, which was about 30 cm deep in undrained meadows. Observed changes were very fast in comparison with other drained peats, apparently due to post drainage cultivation and shallow peat layer.
Název v anglickém jazyce
The effect of pipe drainage on peat meadow soil: physical and chemical soil properties
Popis výsledku anglicky
Soil physical and chemical properties in fragments of peat wet Molinia dominated meadow and the same meadows in close vicinity drained ten years ago were compared. Drained meadow was repeatedly tilled several years after drainage and turned into culturalmeadows. Drained meadows showed significantly lower content of carbon, phosphorus and magnesium as well as lower conductivity, which indicates loss of organic matter and nutrients. Despite the fact that there were no significant differences in water table level, drained soil had lower moisture, lower water holding capacity and porosity. Bulk and particle density of drained meadows was higher than of undrained ones. Drainage and consequent cultivation resulted in complete disappearance of peaty layer, which was about 30 cm deep in undrained meadows. Observed changes were very fast in comparison with other drained peats, apparently due to post drainage cultivation and shallow peat layer.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DF - Pedologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2010
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Universitatis Carolinae - Environmentalica
ISSN
0862-6529
e-ISSN
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Svazek periodika
24
Číslo periodika v rámci svazku
1-2
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
7
Strana od-do
83-89
Kód UT WoS článku
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EID výsledku v databázi Scopus
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