Wpływ zbiornika Jeziorsko na fitoplankton środkowego odcinka rzeki Warty

• Authors: Wanda Galicka , Teresa Lesiak

Title variants

PL

Impact of the Jeziorsko Dam Reservoir on phytoplankton in the middle Warta River course

Abstracts

EN

Phytoplankton was investigated in two localities in the Warta
River located upstream and downstream of the Jeziorsko Dam Reservoir. Spring
and summer peaks of algal development, dominated by diatoms (Bacillariophyceae)
(66.7 to 81.0% of total phytoplankton abundance), were recorded. Green algae
(Chlorophyta) constituted 7.7 to 38.4% while blue-green algae (Cyanophyia) from
1.3 to 13.3% of total phytoplankton abundance. The percentages of other algal
groups were low. Correlations between the abundance of phytoplankton and
temperature, concentration of nitrate nigrogen and phosphorus in water were
determined. The occurrence of taxons abundantly inhabiting either both localities
or individually associated with only one of them was recorded.

• Publisher: Wydawnictwo Uniwersytetu Łódzkiego
• Journal: Acta Universitatis Lodziensis. Folia Botanica
• Year: 1996
• Volume: 11

Dates

published

1996

Contributors

author

Wanda Galicka

author

Teresa Lesiak

other

Uniwersytet Łódzki

Identifiers

URI

http://hdl.handle.net/11089/15783