Pollen- and non Pollen Palynomorphs- Analyses from Svalbard

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F17%3A00493132" target="_blank" >RIV/67985939:_____/17:00493132 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5817/CPR2017-2-12" target="_blank" >http://dx.doi.org/10.5817/CPR2017-2-12</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5817/CPR2017-2-12" target="_blank" >10.5817/CPR2017-2-12</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Pollen- and non Pollen Palynomorphs- Analyses from Svalbard

Popis výsledku v původním jazyce

Fifteen samples of a shallow profile Sverrefjellet Volcano, located in the NW part of Svalbard - Bockfjord region were pollenanalysed. Frequency of pollen grains, spores and NPP was quite low. Only the local taxa produced pollen in greater abundance. The pollen spectrum was considerably varied, although pollen grains and spores of most taxa were present in low abudances. This was due to low pollen and spores productivity of the Arctic flora, which propagates mostly in a vegetative way. To obtain as much information from the profile under study as possible, we analysed the non- pollen palynomorphs as well. We succeeded above all in determination of eggs, buccal tubes and claws of the Tardigrada phylum. The determination has beeen recently verified by specialists (prof. L. Kaczmarek and dr. M. Roszkowska). The results of the pollen- and NPP analysis are presented in polllen- and NPP diagram, which represents a picture of the species- poor Arctic flora.

Název v anglickém jazyce

Pollen- and non Pollen Palynomorphs- Analyses from Svalbard

Popis výsledku anglicky

Fifteen samples of a shallow profile Sverrefjellet Volcano, located in the NW part of Svalbard - Bockfjord region were pollenanalysed. Frequency of pollen grains, spores and NPP was quite low. Only the local taxa produced pollen in greater abundance. The pollen spectrum was considerably varied, although pollen grains and spores of most taxa were present in low abudances. This was due to low pollen and spores productivity of the Arctic flora, which propagates mostly in a vegetative way. To obtain as much information from the profile under study as possible, we analysed the non- pollen palynomorphs as well. We succeeded above all in determination of eggs, buccal tubes and claws of the Tardigrada phylum. The determination has beeen recently verified by specialists (prof. L. Kaczmarek and dr. M. Roszkowska). The results of the pollen- and NPP analysis are presented in polllen- and NPP diagram, which represents a picture of the species- poor Arctic flora.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Czech Polar Reports

ISSN

1805-0689

e-ISSN

—

Svazek periodika

7

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

123-132

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85041604790