Demographic population structure and fungal associations of plants colonizing High Arctic glacier forelands, Petuniabukta, Svalbard
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10290996" target="_blank" >RIV/00216208:11310/14:10290996 - isvavai.cz</a>
Alternative codes found
RIV/67985939:_____/14:00433734 RIV/61389030:_____/14:00433734 RIV/60076658:12310/14:43887148
Result on the web
<a href="http://dx.doi.org/10.3402/polar.v33.20797" target="_blank" >http://dx.doi.org/10.3402/polar.v33.20797</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3402/polar.v33.20797" target="_blank" >10.3402/polar.v33.20797</a>
Alternative languages
Result language
angličtina
Original language name
Demographic population structure and fungal associations of plants colonizing High Arctic glacier forelands, Petuniabukta, Svalbard
Original language description
The development of vegetation in Arctic glacier forelands has been described as unidirectional, non-replacement succession characterized by the gradual establishment of species typical for mature tundra with no species turnover. Our study focused on twoearly colonizers of High Arctic glacier forelands: Saxifraga oppositifolia (Saxifragaceae) and Braya purpurascens (Brassicaceae). While the first species is a common generalist also found in mature old growth tundra communities, the second specializes ondisturbed substrate. The demographic population structures of the two study species were investigated along four glacier forelands in Petuniabukta, north Billefjorden, in central Spitsbergen, Svalbard. Young plants of both species occurred exclusively on young substrate, implying that soil conditions are favourable for establishment only before soil crusts develop. We show that while S. oppositifolia persists from pioneer successional stages and is characterized by increased size and fl
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
EF - Botany
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LM2010009" target="_blank" >LM2010009: CzechPolar ? Czech Polar Stations: Construction and management</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polar Research
ISSN
0800-0395
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
30.4. 2014
Country of publishing house
NO - NORWAY
Number of pages
11
Pages from-to
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UT code for WoS article
000335338100001
EID of the result in the Scopus database
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