Standardized lagal growth potential and/or algal primary production rates of maritime Antarctic stream waters (King George Island, South Shetlands)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F13%3A00422600" target="_blank" >RIV/67985939:_____/13:00422600 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.3402/polar.v32i0.11191" target="_blank" >http://dx.doi.org/10.3402/polar.v32i0.11191</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3402/polar.v32i0.11191" target="_blank" >10.3402/polar.v32i0.11191</a>

Result language

angličtina

Original language name

Standardized lagal growth potential and/or algal primary production rates of maritime Antarctic stream waters (King George Island, South Shetlands)

Original language description

Standardized values of algal growth potential (AGP) and algal primary production rate were determined in maritime Antarctic stream waters at 5 and 25 °C. In addition, the nutrient requirements of polar and temperate Stichococcus strains that were used inthe assay were evaluated. Growth ofthe polar strain was inhibited at higher nutrient concentration reflecting adaptation to low nutrient availability in polar region. The AGP values proved nitrogen limitation in the oligotrophic stream waters and no nutrient limitation was observed in mesotrophic ones. The heavy metal inhibition was not observed. The positive correlation between AGP values and water nutrient content indicates that this method accurently and comprehensively monitors the biological availability of nutrients in polar streams.

Czech name

—

Czech description

—

Type

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

CEP classification

EH - Ecology - communities

OECD FORD branch

—

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

Polar Research

ISSN

0800-0395

e-ISSN

—

Volume of the periodical

32

Issue of the periodical within the volume

11191

Country of publishing house

SE - SWEDEN

Number of pages

17

Pages from-to

—

UT code for WoS article

000325342200001

EID of the result in the Scopus database

—