Development of microbial community during primary succession in areas degraded by mining activities

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F17%3A00483698" target="_blank" >RIV/61388971:_____/17:00483698 - isvavai.cz</a>

Alternative codes found

RIV/60077344:_____/17:00483698 RIV/67985939:_____/17:00484888 RIV/00216208:11310/17:10367771

Result on the web

<a href="http://dx.doi.org/10.1002/ldr.2817" target="_blank" >http://dx.doi.org/10.1002/ldr.2817</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ldr.2817" target="_blank" >10.1002/ldr.2817</a>

Result language

angličtina

Original language name

Development of microbial community during primary succession in areas degraded by mining activities

Original language description

Together with plants, soil microbial communities play an essential role in the development of stable ecosystems on degraded lands, such as postmining spoil heaps. Our study addressed concurrent development of the vegetation and soil fungal and bacterial communities in the course of primary succession in a brown coal mine spoil deposit area in the Czech Republic across a chronosequence spanning 54years. During succession, the plant communities changed from sparse plants over grassland and shrubland into a forest, becoming substantially more diverse with time. Microbial biomass increased until the 21st year of ecosystem development and later decreased. Although there was a close association between fungi and vegetation, with fungi mirroring the differences in plant community assemblages, the development of the bacterial community was different. The early succession community in the barren nonvegetated soil largely differed from that in the older sites, especially in its high abundance of autotrophic and free-living N-2-fixing bacteria. Later in succession, bacterial community changes were minor and reflected the chemical parameters of the soil, including pH, which also showed a minor change with time. Our results show that complex forest ecosystems developed over 54years on the originally barren soil of the temperate zone and indicate an important role of bacteria in the initial stage of soil development. Although the arrival of vegetation affects substantially fungal as well as bacterial communities, it is mainly fungi that respond to the ongoing development of vegetation.nn

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

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OECD FORD branch

10606 - Microbiology

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Name of the periodical

Land Degradation & Development

ISSN

1085-3278

e-ISSN

—

Volume of the periodical

28

Issue of the periodical within the volume

8

Country of publishing house

US - UNITED STATES

Number of pages

11

Pages from-to

2574-2584

UT code for WoS article

000414626400020

EID of the result in the Scopus database

2-s2.0-85032986741