The effect of environmental parameters on algal assemblages in human-impacted suburban brooks

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F10%3A00044722" target="_blank" >RIV/00216224:14310/10:00044722 - isvavai.cz</a>

Alternative codes found

RIV/00216305:26110/10:PU91072 RIV/00020711:_____/10:00003164

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The effect of environmental parameters on algal assemblages in human-impacted suburban brooks

Original language description

Response of taxonomic structure of algal assemblages,trophic and saprobic indices and taxa richness to environmental gradients was investigated in suburban streams with high organic and trophic load.Although all considered gradients(nutrient richness,electrical conductivity,substratum)explained significant portion of variance in taxonomic structure of assemblages,gradient of nutrient richness was most important.Trophic indices responded well neither to gradient of nutrient richness nor electrical conductivity;only TI DIA weakly correlated with nutrient richness,while TI with substratum gradient,which probably reflected hydraulic conditions.This was probably caused by shortness of nutrient richness gradient in heavily polluted streams,and by fact that indices were primarily set up to distinguish between low and high trophic levels,instead of distinguishing between high and yet higher levels.Algal taxa richness reflected quite strongly additive effect of nutrient richness and electrical

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

EH - Ecology - communities

OECD FORD branch

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Project

<a href="/en/project/GA103%2F07%2F0580" target="_blank" >GA103/07/0580: Complex Approach to Restoration of Small Water Courses in Suburban Landscape</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

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

Name of the periodical

Fresenius Environmental Bulletin

ISSN

1018-4619

e-ISSN

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Volume of the periodical

2010

Issue of the periodical within the volume

12a

Country of publishing house

DE - GERMANY

Number of pages

11

Pages from-to

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UT code for WoS article

000288052800003

EID of the result in the Scopus database

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