Autor: Peszek, A. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Ecological characterization of diatom communities in the Wisłok River with application of their indicatory role to the evaluation of water quality
Autorzy:: Noga, T.
Stanek-Tarkowska, J.
Pajączek, A
Peszek, Ł.
Kochman, N
Powiązania:: https://bibliotekanauki.pl/articles/124602.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: Bacillariophyceae diatoms
ecology
indices IPS
GDI
TDI
Wisłok river
Opis:: Research conducted in 2007–2008 on eight sites designated along the Wisłok River showed great diatoms diversity – indicated a total of 401 diatom taxa. Achnathidium pyrenaicum, A. minutissimum var. minutissimum, Navicula gregaria, N. lanceolata, Amphora pediculus, Cyclotella meneghiniana, Gomphonema olivaceum var. olivaceum, Nitzschia dissipata ssp. dissipata were most frequent. Based on diatomaceous indices IPS, GDI and TDI has been shown that the upper part of Wisłok had a high and good ecological status. However, the middle and lower section of river was characterized by moderate and poor ecological status, on the base of the IPS and GDI indices (III and IV class). TDI value indicated bad water quality (V class) in the middle and lower section.
Źródło:: Journal of Ecological Engineering; 2013, 14, 4; 18-27
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Expansion of didymosphenia geminata (Lyngbe) M. Schmidt (Bacillariophyceae) in running Waters in S-E Poland: new records in the Podkarpacie Region
Autorzy:: Noga, T
Stanek-Tarkowska, J.
Pajączek, A
Peszek, Ł.
Kochman, N
Powiązania:: https://bibliotekanauki.pl/articles/123394.pdf
Data publikacji:: 2014
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: Didymosphenia geminata
running waters
ecology
Opis:: Nowadays Didymosphenia geminata is one of the most frequently studied diatoms in the world, due to its massive development in most continents. In Poland, up to the 1990’s only a small number of specimens were recorded, from streams in the Tatra Mountains and the Dunajec River. D. geminata was found in 2007–2008 in the middle and upper sections of the Wisłok River, while in 2009 and 2011 it was also found in the Wisłoka, Ropa, Bielcza and San. The cells belonged to one morphotype “geminata” and were characterized by high variability of size. It develops in mesotrophic, well-oxygenated, upper parts of flowing waters with rapid currents. It was most abundant below reservoirs on the San, Wisłok and Wisłoka.
Źródło:: Journal of Ecological Engineering; 2014, 15, 2; 31-39
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Application of diatoms to assess the quality of the waters of the Baryczka stream, left-side tributary of the River San
Autorzy:: Noga, T.
Stanek-Tarkowska, J.
Kochman, N
Peszek, Ł.
Pajączek, A
Woźniak, K.
Powiązania:: https://bibliotekanauki.pl/articles/123267.pdf
Data publikacji:: 2013
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: diatoms (Bacillariophyceae)
diatoms indices IPS
GDI
TDI
water quality
diversity
ecology
Baryczka stream
Opis:: The Baryczka stream is a small (about 20 km long), left bank tributary of the River San (Podkarpackie Voivodeship). Studies on diversity of diatom communities using OMNIDIA software were conducted in 2010 and 2011. Diatomaceous indices IPS, GDI and TDI and Van Dam et al. classification system were used for water quality assessment. Planothidium lanceolatum, Cocconeis placentula var. lineata, Achnanthidium minutissimum var. minutissimum, Nitzschia linearis, Rhoicosphenia abbreviata, Navicula lanceolata and Naicula gregaria were the most numerous. Values of the IPS index indicate good water quality (II–III class). Based on the GDI index, waters of the Baryczka stream were classified to III class water quality. The TDI index indicated poor and bad ecological state on the most sampling sites. On all sampling sites alaliphilous (pH>7) diatoms taxa predominated. The most common were eutraphentic and hypereutraphentic diatoms. With respect to trophy, it was shown that α- and β-mesosaprobous diatoms were the most common (III and II class water quality).
Źródło:: Journal of Ecological Engineering; 2013, 14, 3; 8-23
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Diversity of Diatoms in the Natural, Mid-Forest Terebowiec Stream – Bieszczady National Park
Autorzy:: Noga, T.
Stanek-Tarkowska, J.
Rybak, M.
Kochman-Kędziora, N.
Peszek, Ł.
Pajączek, A.
Powiązania:: https://bibliotekanauki.pl/articles/124766.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:: diatom indices
SPI
GDI
TDI
ecology
taxonomy
Opis:: The Terebowiec stream is an 8 km long watercourse which flows through the strictly protected Bieszczady National Park. The studies on bentic diatoms were conducted between 2013–2015 at three sampling sites along the Terebowiec stream and its unnamed tributary. 260 diatom taxa were identified in the streams, of which 13 taxa were considered as frequent. Chemical analysis showed good and high status of the water. In the studied samples, 27 taxa from the Polish Red List of Algae were determined.
Źródło:: Journal of Ecological Engineering; 2016, 17, 4; 232-247
2299-8993
Pojawia się w:: Journal of Ecological Engineering
Dostawca treści:: Biblioteka Nauki

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