Identity, ecology and ecophysiology of planktic green algae dominating in ice-covered lakes on James Ross Island (northeastern Antarctic Peninsula)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F17%3A00474093" target="_blank" >RIV/61388971:_____/17:00474093 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/17:00474093

Result on the web

<a href="http://dx.doi.org/10.1007/s00792-016-0894-y" target="_blank" >http://dx.doi.org/10.1007/s00792-016-0894-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00792-016-0894-y" target="_blank" >10.1007/s00792-016-0894-y</a>

Result language

angličtina

Original language name

Identity, ecology and ecophysiology of planktic green algae dominating in ice-covered lakes on James Ross Island (northeastern Antarctic Peninsula)

Original language description

We assessed the phylogenetic relationships, ecology and ecophysiological characteristics of the dominant planktic algae in ice-covered lakes on James Ross Island. Phylogenetic analyses of 18S rDNA together with analysis of ITS2 rDNA secondary structure and cell morphology revealed that the two strains belong to one species of the genus Monoraphidium (Chlorophyta, Sphaeropleales, Selenastraceae) that should be described as new in future. The strains grew in a wide temperature range, but the growth was inhibited at temperatures above 20 °C, indicating their adaptation to low temperature. Preferences for low irradiances reflected the light conditions in their original habitat. Together with relatively high growth rates and unprecedently high content of polyunsaturated fatty acids, it makes these isolates interesting candidates for biotechnological applications.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10606 - Microbiology

Project

<a href="/en/project/GA14-00227S" target="_blank" >GA14-00227S: Microorganisms as a source of essential fatty acids with focus on extremophile strains</a><br>

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

Extremophiles

ISSN

1433-4909

e-ISSN

—

Volume of the periodical

21

Issue of the periodical within the volume

1

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

14

Pages from-to

187-200

UT code for WoS article

000393644900017

EID of the result in the Scopus database

2-s2.0-84997079651