Litter decomposition along a primary post-mining chronosequence

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10281119" target="_blank" >RIV/00216208:11310/14:10281119 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388971:_____/14:00440654 RIV/60076658:12310/14:43887024

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s00374-014-0905-z" target="_blank" >http://dx.doi.org/10.1007/s00374-014-0905-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00374-014-0905-z" target="_blank" >10.1007/s00374-014-0905-z</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Litter decomposition along a primary post-mining chronosequence

Popis výsledku v původním jazyce

The aim of this study was to describe the decomposition of litter along a successive series of sites developed at a post-mining overburden deposit over 12, 21 and 45 years, representing the early, mid and late stages of succession. Litter decomposition was largely dependent on the initial composition of the litters. The tree litter of the mid and late stages decomposed faster than the grass litter of the early stage, with 64, 60 and 35 % of mass lost over 2 years, respectively. The contents of hot-water-soluble C and N, which were the best predictors of litter decay rates, were relatively stable over time in all litters. Neither the nutrient content nor the plant biopolymer composition exhibited convergence during decay, indicating that the litter-derived soil organic matter most likely carries a legacy of the original vegetation. In contrast to the litter chemistry, the development of the microbial community was largely specific to the decay stage and consistent among the litters, sho

Název v anglickém jazyce

Litter decomposition along a primary post-mining chronosequence

Popis výsledku anglicky

The aim of this study was to describe the decomposition of litter along a successive series of sites developed at a post-mining overburden deposit over 12, 21 and 45 years, representing the early, mid and late stages of succession. Litter decomposition was largely dependent on the initial composition of the litters. The tree litter of the mid and late stages decomposed faster than the grass litter of the early stage, with 64, 60 and 35 % of mass lost over 2 years, respectively. The contents of hot-water-soluble C and N, which were the best predictors of litter decay rates, were relatively stable over time in all litters. Neither the nutrient content nor the plant biopolymer composition exhibited convergence during decay, indicating that the litter-derived soil organic matter most likely carries a legacy of the original vegetation. In contrast to the litter chemistry, the development of the microbial community was largely specific to the decay stage and consistent among the litters, sho

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Biology and Fertility of Soils

ISSN

0178-2762

e-ISSN

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Svazek periodika

50

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

827-837

Kód UT WoS článku

000337091000012

EID výsledku v databázi Scopus

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