- Tytuł:
- Use of diatoms to asses water quality of anthropogenically modified Matysówka stream
- Autorzy:
-
Noga, T.
Stanek-Tarkowska, J.
Peszek, Ł.
Pajączek, A
Kowalska, S. - Powiązania:
- https://bibliotekanauki.pl/articles/123641.pdf
- Data publikacji:
- 2013
- Wydawca:
- Polskie Towarzystwo Inżynierii Ekologicznej
- Tematy:
-
diatoms
diversity
diatom indices IPS
GDI
TDI
water quality
Matysówka - Opis:
- Matysówka stream is small, under 6 km long watercourse, which is a right-bank tributary of Strug River. In 2009–2011studies on the subject of diversity of diatom communities using diatom indices IPS, GDI and TDI for water quality assessment were conducted. On the stream 271 diatom taxa were identified, among which: Achnanthidium minutissimum var. minutissimum, Navicula cryptotenella, N. gregaria, N. lanceolata, N. tripunctata, Nitzschia linearis, N. pusilla, N. recta, Planothidium frequentissimum, Rhoicosphenia abbreviata were the most frequent. Middle and lower section of Matysówka stream was characterized by increased concentrations of phosphates, nitrites, ammonium, total phosphorus and nitrogen, BOD5. On the basis of diatom indices IPS and GDI waters were characterized as III–IV quality classes, while the TDI index revealed the worst water quality classes (IV–V).
- Źródło:
-
Journal of Ecological Engineering; 2013, 14, 2; 1-11
2299-8993 - Pojawia się w:
- Journal of Ecological Engineering
- Dostawca treści:
- Biblioteka Nauki