Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Lubomira Burchardt"'
Autor:
Harold G. MARSHALL, Lubomira BURCHARDT
Publikováno v:
Journal of Limnology, Vol 62, Iss 2, Pp 139-142 (2003)
A comparative study was conducted that characterized the algae within the neuston, ca 2 mm below the surface, and the algae in the water column from two freshwater habitats. There were significant differences in total algal abundance and the abundanc
Externí odkaz:
https://doaj.org/article/21b1dd8c1b85421397830e78a39404e0
Autor:
Natalia Kuczyńska-Kippen, Edward Walusiak, Piotr Klimaszyk, Ryszard Piotrowicz, Teresa Ozimek, Andrzej Kolodziejczyk, Wiesław Król, Bogna M. Paczuska, Ryszard Gołdyn, B Nagengast, Marek Kraska, Mikołaj Kokociński, Damian Chmura, Agnieszka Pociecha, S Ligeza, Mirosława Pietryka, Mariusz Pełechaty, Janusz Żbikowski, Katarzyna Glińska-Lewczuk, Andrzej Pukacz, Wojciech Pęczuła, Beata Messyasz, Magdalena Grabowska, S. Cerbin, Maciej Gąbka, Lubomira Burchardt, Maciej Karpowicz, Dorota Richter, Elżbieta Wilk-Woźniak
Publikováno v:
Ecological Indicators. 98:736-742
Small waterbodies and oxbow lakes play an important role as hotspots of biodiversity and landscape diversity, supplying a range of ecosystem services. However, they are at risk of disappearing. Thus, there is a need for the threats to their existence
Autor:
Andrzej Rybak, Lubomira Burchardt, Łukasz Wejnerowski, Marta Pikosz, Beata Messyasz, Horst Lange-Bertalot, Emilia Jakubas, Jiří Komárek, Maciej Gąbka, František Hindák
Publikováno v:
Biodiversity: Research and Conservation, Vol 36, Iss 1, Pp 17-24 (2014)
Getting to know the response of different groups of aquatic organisms tested in altered thermal environments to environmental conditions makes it possible to understand processes of adaptation and limitation factors such as temperature and light. Fie
Publikováno v:
Oceanological and Hydrobiological Studies. 39:45-63
The phytoseston flora and heterotrophic bacteria from the two intersecting rivers were studied during the intensive water flow (from October 2006 to May 2007). The physical and chemical measurements indicated that the water quality in the rivers rega
Publikováno v:
Biologia. 62:657-663
The study presents habitat and phytosociological analyses of the Chara intermedia phytocenoses, rare described in Europe. 16 physico-chemical water parameters were analysed, coming from the samples taken in 20 phytocenoses of 13 lakes located in west
Publikováno v:
Algological Studies/Archiv für Hydrobiologie, Supplement Volumes. 121:85-89
Publikováno v:
Ecohydrology & Hydrobiology. 6:79-88
Multidisciplinary investigations of 30 lakes (mid-Western Poland) were carried out in the years 2001–2004. Micro- and macrophyte vegetation was studied against the background of abiotic conditions. Significantly higher biomass of phytoplankton was
Autor:
Lubomira Burchardt, Harold G. Marshall
Publikováno v:
Archiv für Hydrobiologie. 164:429-448
Since NAUMANN (1917) introduced the term neuston, various criteria and descriptions have been used to identify the habitat and its populations. Dissimilar methods of collection protocols have contributed to these different interpretations. To more fu
Publikováno v:
Journal of Plankton Research. 27:1083-1102
Based on a continuous 20-year data base of monthly sampling in Chesapeake Bay and tidal regions of its major tributaries, 1454 phytoplankton taxa have been identified in these waters. They represent a diverse assemblage of species with a dominant dia