Wyniki wyszukiwania

1

Phytoplankton communities in the Wisla-Czarne dam reservoir in 1993-1994

100%

Bucka H.

Studia Naturae

|

1998

|

tom 44

195-213

2

Ecology of selected planktonic algae causing water blooms

100%

Bucka H.

Acta Hydrobiologica

|

1989

|

tom 31

|

nr 3-4

3

Ecological aspects of the mass appearance of planktonic algae in dam reservoirs of southern Poland

100%

Bucka H.

Acta Hydrobiologica

|

1987

|

tom 29

|

nr 2

4

Phytoseston communities used for the assessment of running water quality - an example based on the Upper Vistula River. A review

100%

Bucka H.

Oceanological and Hydrobiological Studies

|

2004

|

tom 33

|

nr 4

5

Diversity of flora and fauna in running waters of the Province of Cracow [Southern Poland] in relation to water quality. 6. Characteristics of rivers on the basis of phytoseston communities

100%

Bucka H.

Acta Hydrobiologica

|

2000

|

tom 42

|

nr 3-4

6

Upper Vistula River: response of aquatic communities to pollution and impoundment. VI. Net phytoseston communities

100%

Bucka H.

Polish Journal of Ecology

|

2002

|

tom 50

|

nr 2

Nine sites studied in the years 1997-1998 along the Upper Vistula course (from 10.9 to 336.7 km) were characterized based on the relative abundance of various net phytoseston (≥50 μm) predominant taxa. The prevalence of oligo-mesotraphentic diatoms (Fragilaria arcus (Ehr.) Cl.) and green alga Stichococcus sp. indicated generally pure waters at the montane sector of the river course. They were associated with betamesosaprobic taxa of chrysophytes (Kephyrion spp.) and rhodophytes (Audouinella sp.) characteristic for well oxygenated waters. Increased abundance of beta- and alpha-meso/polysaprobic indicators (Melosira varians Ag.) and those tolerant to organic pollution (Navicula lanceolata (Ag.) Ehr., Fragilaria ulna (Nitzsch) Lange-Bertalot) was noted on 36.6 km of the river indicating slight pollution. An increased trophic state, organic pollution and salinity level, expressed with the predominance of betamesosaprobic and eutraphentic diatoms (Aulacoseira granulata (Ehr.) Sim.) accompanied by desmids and euglenins (typical of beta-alpha-mesosaprobic zones) was observed on 45.7 km. The prevalence of Stichococcus sp. and Pediastrum spp. with increased share of alpha-meso/polysaprobic indicators (Stephanodiscus hantzschii Grun.) and polysaprobic (Nitzschia palea (Kütz.) W. Sm.) was found on 66.2 km. The sector between 117.6-185.2 km of the river course with strongly polluted waters of the worst quality, was characterized by augmented percentage share of cyanobacteria. Decreasing pollution level found on 248.2-336.7 km probably resulted from the dilution effect caused by montane Carpathian tributaries of the Vistula. The increase in beta-mesosaprobic and meso-eutraphentic indicators was related to Chlorococcales, which dominated over dense populations of cyanobacteria. Evaluation of water quality using net phytoseston groups with predominant indicator taxa, provides important information concerning the abundance of rapidly renewing Chlorococcales and potentially toxic cyanobacteria what is omitted in benthic diatom indices method.

7

Zastosowanie testow glonowych do oceny zyznosci i zanieczyszczenia wod dorzecza gornego biegu Wisly

63%

Bednarz T., Bucka H.

Wiadomości Botaniczne

|

1995

|

tom 39

|

nr 3-4

27-32

8

Prognoses of changes in phytocoenoses of the River Dunajec [Southern Poland] as a result of hydrotechnical constructions

63%

Sanecki J., Bucka H.

Acta Hydrobiologica

|

1992

|

tom 34

|

nr 4

357-373

The review covers investigations carried out by the present authors and different other workers on algae in the River Dunajec and in the Rożnów and Czchów dam reservoirs. Changes occurring with the passage of time were investigated, particular attention being paid to the considerable degree of environmental degradation. Stages in the life of dam reservoirs and measures taken for prolongation of the most favourable of them are described. On the basis of available information, prognoses for the future Czorsztyn Reservoir were elaborated.

9

Trophic relations between phyto-and zooplankton in a field experiment in the aspect of the formation and decline of water blooms

63%

Bucka H., zurek R.

Acta Hydrobiologica

|

1992

|

tom 34

|

nr 1-2

139-155

An investigation was carried out in the Goczałkowice Reservoir at the Stations “Corral” and “Platform”. Copper treatment applied to the algae brought a decline in cladocerans and a decrease in their pressure on the phytoplankton and, in consequence, on an abundant secondary development of chlorococcous green algae. The population of cladocerans was considerably reduced by Acanthocyclops robustus just before coppering. The invasion of a fungal parasite inhibited the intensive development of Asterionella formosa in the Corral, where a later mass occurrence of Ceratium hirundinella led to the almost total disappearance of zooplankton.

10

Dynamika gatunkow glonow i sinic masowo rozwijajacych sie w zbiornikach zaporowych: Wisla-Czarne i zbiornik Dobczycki [Polska Poludniowa]

63%

Bucka H., Wilk-Wozniak E.

Fragmenta Floristica et Geobotanica. Series:Polonica

|

1998

|

tom 05

269-277

11

Future in the past: a review of phytoplankton studies conducted in Southern Poland over the past fifty years

63%

Bucka H., Wilk-Wozniak E.

Oceanological and Hydrobiological Studies

|

2007

|

tom 36

|

nr Suppl.1

12

Dr.Maria Klimczyk-Janikowska 1924-2000

63%

Wlodek J. M., Bucka H.

Acta Hydrobiologica

|

2000

|

tom 42

|

nr 3-4

13

Horizontal distribution of phytoplankton and zooplankton from the littoral towards open waters under wind stress

63%

Zurek R., Bucka H.

Oceanological and Hydrobiological Studies

|

2004

|

tom 33

|

nr 3

14

Occurrence of dominating species in the vegetative period in two chosen dam reservoirs of Southern Poland [Wisla-Czarne Reservoir and Dobczyce Reservoir]

63%

Wilk-Wozniak E., Bucka H.

Oceanological Studies

|

1998

|

tom 27

|

nr 2

15

Ecological aspects of selected principal phytoplankton taxa in Lake Piaseczno

63%

Bucka H., Wilk-Wozniak E.

Oceanological and Hydrobiological Studies

|

2005

|

tom 34

|

nr 2

16

Species diversity of algae and cyanobacteria in phytoplankton communities on the example of history of Roznow dam reservoir. A review

63%

Wilk-Wozniak E., Bucka H.

Polskie Archiwum Hydrobiologii

|

2000

|

tom 47

|

nr 2

17

A contribution to the knowledge of some potentially toxic cyanobacteria species forming blooms in water bodies - chosen examples

63%

Bucka H., Wilk-Wozniak E.

Oceanological and Hydrobiological Studies

|

2005

|

tom 34

|

nr Suppl.3

18

The similarities and differences of phytoplankton structure in the chosen eutrophic water bodies - southern Poland. A review

51%

Bucka H., Wilk-Wozniak E., Pajak G.

International Journal of Ecohydrology and Hydrobiology

|

2003

|

tom 03

|

nr 2

205-211

19

On the primary production and ecological characteristics of phytobenthos and phytoplankton in the littoral of the Goczalkowice Reservoir [southern Poland]

51%

Kwadrans J., Bucka H., Zurek R.

Acta Hydrobiologica

|

1994

|

tom 36

|

nr 3

335-355

The primary production of littoral algae was characterized by periodical high intensity, with a maximum in summer (0.204 g C m-2 24 h-1 phytobenthos and 2.77 g C m-2 24 h-1 phytoplankton). The investigation results support the hypothesis that in certain environmental conditions, besides ecological competition between the algae, the phytobenthos and phytoplankton communities are mutually enriched with species. The more labile phytoplankton communities, however, have a greater effect on the quality of the water in the studied reservoir than have the communities of phytobenthos.

20

The effect of physical and chemical parameters on the dynamics of phyto-and zooplankton development in the Goczalkowice Reservoir [Southern Poland]

51%

Bucka H., Zurek R., Kasza H.

Acta Hydrobiologica

|

1993

|

tom 35

|

nr 2

133-151

A highly significant dependence was found between the number of rotifers and the abundance of euglenoids and green algae. The numbers of copepods chiefly depended on the numbers of green algae and Chrysophyceae and to a very small degree of diatoms and blue-green algae. The total number of zooplankton depended on that of green algae, euglenoids, and desmids. No significant relation was found between Cladocera and 8 groups of the phytoplankton. The prevalence of small algal species was correlated with a greater content of phosphorus. In the case of euglenoids, green algae, desmids, and Chrysophyceae significant negative dependences upon N-N03 were observed. An increase in the number of desmids was associated with low concentrations of silicon in the environment.

Ograniczanie wyników

Phytoplankton communities in the Wisla-Czarne dam reservoir in 1993-1994

Ecology of selected planktonic algae causing water blooms

Ecological aspects of the mass appearance of planktonic algae in dam reservoirs of southern Poland

Phytoseston communities used for the assessment of running water quality - an example based on the Upper Vistula River. A review

Diversity of flora and fauna in running waters of the Province of Cracow [Southern Poland] in relation to water quality. 6. Characteristics of rivers on the basis of phytoseston communities

Upper Vistula River: response of aquatic communities to pollution and impoundment. VI. Net phytoseston communities

Zastosowanie testow glonowych do oceny zyznosci i zanieczyszczenia wod dorzecza gornego biegu Wisly

Prognoses of changes in phytocoenoses of the River Dunajec [Southern Poland] as a result of hydrotechnical constructions

Trophic relations between phyto-and zooplankton in a field experiment in the aspect of the formation and decline of water blooms

Dynamika gatunkow glonow i sinic masowo rozwijajacych sie w zbiornikach zaporowych: Wisla-Czarne i zbiornik Dobczycki [Polska Poludniowa]

Future in the past: a review of phytoplankton studies conducted in Southern Poland over the past fifty years

Dr.Maria Klimczyk-Janikowska 1924-2000

Horizontal distribution of phytoplankton and zooplankton from the littoral towards open waters under wind stress

Occurrence of dominating species in the vegetative period in two chosen dam reservoirs of Southern Poland [Wisla-Czarne Reservoir and Dobczyce Reservoir]

Ecological aspects of selected principal phytoplankton taxa in Lake Piaseczno

Species diversity of algae and cyanobacteria in phytoplankton communities on the example of history of Roznow dam reservoir. A review

A contribution to the knowledge of some potentially toxic cyanobacteria species forming blooms in water bodies - chosen examples

The similarities and differences of phytoplankton structure in the chosen eutrophic water bodies - southern Poland. A review

On the primary production and ecological characteristics of phytobenthos and phytoplankton in the littoral of the Goczalkowice Reservoir [southern Poland]

The effect of physical and chemical parameters on the dynamics of phyto-and zooplankton development in the Goczalkowice Reservoir [Southern Poland]