Evaluation of the long term monitoring of phytoplankton assemblages in a canyon-shape reservoir using multivariate statistical methods.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077387%3A_____%2F03%3A62033071" target="_blank" >RIV/60077387:_____/03:62033071 - isvavai.cz</a>

Alternative codes found

RIV/00216224:14310/04:00058734

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Evaluation of the long term monitoring of phytoplankton assemblages in a canyon-shape reservoir using multivariate statistical methods.

Original language description

Long term monitoring of the Římov Reservoir provided a data set for the analysis of phytoplankton composition and biomass in coincidence with physical, chemical, hydrological and biotic factors. Data from 1984 to 1998 were statistically processed using the CANOCO software. The analysis specified only two types of phytoplankton interchanging each year: a cold assemblage in winter and spring and a warm one in summer and fall. Species composition and phytoplankton biomass of the warm part are the most important variables for drinking water reservoirs. The toxic Microcystis was related to the highest water temperature, higher concentrations of Na+ and an undisturbed epilimnion. The appearance of Staurastrum planktonicum and genera Aphanizomenon and Anabaena were connected with lower summer temperature and an undisturbed epilimnion but higher water level. The dominance of Fragilaria and/or dinoflagellates was typical for years with summer disturbances irrespective of the temperature.

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

DJ - Pollution and water control

OECD FORD branch

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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>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

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

Name of the periodical

Hydrobiologia

ISSN

0018-8158

e-ISSN

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Volume of the periodical

504

Issue of the periodical within the volume

N/A

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

15

Pages from-to

143-157

UT code for WoS article

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EID of the result in the Scopus database

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