Broad babitat range of the phylogenetically narrow R-BT065 cluster, representing a core group of the Betaproteobacterial genus Limnohabitans./i
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F10%3A00340404" target="_blank" >RIV/60077344:_____/10:00340404 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Broad babitat range of the phylogenetically narrow R-BT065 cluster, representing a core group of the Betaproteobacterial genus Limnohabitans./i
Original language description
The distribution of the genus-like R-BT065 cluster (Betaproteobacteria) in 102 various freshwater systems was examined by using a specific FISH probe. The relative proportions of the cluster (on average 10% of total bacterioplankton) were significantly lower in humic and acidified lakes than in pH-neutral or alkaline habitats. The abundance of these bacteria were positively related to higher pH, conductivity, and the proportion of low-molecular-weight compounds in dissolved organic carbon and negativelyrelated to the total DOC and dissolved aromatic carbon contents. Together, these parameters explained 61% of the variability in the cluster occurrence. No clear relationship of its occurrence to factors indicating the trophic status of habitats was found. Overall, the R-BT065 cluster is a ubiquitous, highly active segment of bacterioplankton in nonacidic lakes and ponds and alga-derived substrates form the main substrates pool responsible for its ecological success in freshwaters.
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
DA - Hydrology and limnology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied and Environmental Microbiology
ISSN
0099-2240
e-ISSN
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Volume of the periodical
76
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
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UT code for WoS article
000274017400001
EID of the result in the Scopus database
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