Microbial diversity determines the invasion of soil by a bacterial pathogen
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F12%3A00373541" target="_blank" >RIV/60077344:_____/12:00373541 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1073/pnas.1109326109" target="_blank" >http://dx.doi.org/10.1073/pnas.1109326109</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1073/pnas.1109326109" target="_blank" >10.1073/pnas.1109326109</a>
Alternative languages
Result language
angličtina
Original language name
Microbial diversity determines the invasion of soil by a bacterial pathogen
Original language description
Natural ecosystems show variable resistance to invasion by alien species, and this resistance can relate to the species diversity in the system. In soil, microorganisms are key components that determine life support functions, but the functional redundancy in the microbiota of most soils has long been thought to overwhelm microbial diversity-function relationships. We here show an inverse relationship between soil microbial diversity and survival of the invading species Escherichia coli 0157:H7, assessed by using the marked derivative strain T. The invader's fate in soil was determined in the presence of (i) differentially constructed culturable bacterial communities, and (ii) microbial communities established using a dilution-to-extinction approach. Both approaches revealed a negative correlation between the diversity of the soil microbiota and survival of the invader.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EH - Ecology - communities
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LC06066" target="_blank" >LC06066: Center for Environmental Microbiology</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Proceedings of the National Academy of Sciences of the United States of America
ISSN
0027-8424
e-ISSN
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Volume of the periodical
109
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
1159-1164
UT code for WoS article
000299412600037
EID of the result in the Scopus database
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