Cyanobacteria and Diatoms in Biofilms of Two Karstic Streams in Germany and Changes of Their Communities Along Calcite Saturation Gradients

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10297770" target="_blank" >RIV/00216208:11310/15:10297770 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1080/01490451.2014.901438" target="_blank" >http://dx.doi.org/10.1080/01490451.2014.901438</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/01490451.2014.901438" target="_blank" >10.1080/01490451.2014.901438</a>

Result language

angličtina

Original language name

Cyanobacteria and Diatoms in Biofilms of Two Karstic Streams in Germany and Changes of Their Communities Along Calcite Saturation Gradients

Original language description

Biofilms microscopically dominated by cyanobacteria and diatoms of two CO2 degassing karst-water creeks in Germany were investigated for their diversities along a gradient of calcification using SSU rRNA gene cloning and sequencing from environmental samples. The recovered totals of 731/413 cyanobacteria/diatom clones were grouped at 97/98% similarity levels into 28/29 molecular OTUs widely spread over their corresponding sequence phylogenies forming mostly monophyletic subclades. Sequence comparisons with named reference strains from NCBI/GenBank as well as newly determined references from the SAG culture collection left about half of the cyanobacteria OTUs still unidentified. Most of the diatom OTUs could be identified at least at the generic level.To improve identification also cultures of cyanobacteria and diatoms were established that allowed even species identification of some diatoms, but also revealed additional cyanobacteria hard to identify which were not recovered in the cl

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

—

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

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

Name of the periodical

Geomicrobiology Journal

ISSN

0149-0451

e-ISSN

—

Volume of the periodical

32

Issue of the periodical within the volume

3-4

Country of publishing house

US - UNITED STATES

Number of pages

20

Pages from-to

255-274

UT code for WoS article

000352349600007

EID of the result in the Scopus database

2-s2.0-84926341444