Czasopismo
1999
|
Vol. 47, no 1
|
103-112
Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Warianty tytułu
Języki publikacji
Abstrakty
Data obtained from April to October 1995 (196 days) were used for work out the model of energy flow through the bottom sediments of littoral zone of Dobczyce Reservoir (southern Poland) with special regard to algae, bacteria and roach, Rutilus rutilus (L.) - dominating species in ichthyofauna of this reservoir. In the surface layer (0.5 cm) of bottom sediments ash free organic matter (2061-5534 kJ m^-2), biomass algae (88-357 kJ m^-2) and bacteria (0.26-6.69 kJ m^-2), primary (19.3-83.8 kJ m^-2 24 h^-1) and secondary production (0.4-185.9 kJ m^-2 24 h^-1), and respiration of epibenthic communities (124-297 kJ m^-2 24 h^-1) werw determined. The density of roach (mean values 5.6 g m^-2) and their daily food ration (4.6-60.8 J m^-2 24 h^-1) were also appointed. The data showed that the participation of roach in the pool of energy taken awey beyond the bottom was very small and equalled 0.01% of total pool of energy (40118 kJ m^-2 196 days^-1) released.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
103-112
Opis fizyczny
Bibliogr. 31 poz., rys., tab.
Twórcy
autor
- Karol Starmach Institute of Freshwater Biology, Polish Academy of Sciences, ul. Sławkowska 17, 31-016 Kraków, Poland
autor
- Karol Starmach Institute of Freshwater Biology, Polish Academy of Sciences, ul. Sławkowska 17, 31-016 Kraków, Poland
autor
- Karol Starmach Institute of Freshwater Biology, Polish Academy of Sciences, ul. Sławkowska 17, 31-016 Kraków, Poland
Bibliografia
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- [2]. Bednarz T., Starzecka A. 1993a- The production and destruction of organic matter in the water and surface layer of bottom sediments on the stream - estuary - Dobczyce dam reservoir line (southern Poland) - Acta Hydrobiol. 35: 109-119.
- [3]. Bednarz T., Starzecka A. 1993b -Thecom-parison of microbial production and destruction of organic matter in the bonom sediments of streams on agricultural and forest types of catchment, and sublittoral of the Dobczyce dam reservoir (southern Poland) - Acta Hydrobiol. 35: 285-294.
- [4]. Bednarz T., Starzecka A. 1997 - Energy flow through the algal and bacterial communities in the surface layer of bottom sediments of the river Raba and the Dobczyce Reservoir (southern Poland) - Acta Hydrobiol. 39: 9-17.
- [5]. Bucka H. 1998 - The mass invasion of several blue-green algae in two drinking water supply reservoirs in southern Poland (In: NATO Proceedings - Management of lakes and reservoirs during global change, Ed. C. S. Reinolds) - Freshwater Biol. Assoc. Lake District, U. K., et all.
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- [8]. Christian R. R., Wetzel R. L. 1991 - Synergism between research and simulation models of estuarine microbial food webs - Microb. Ecol. 22: 111-125.
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- [15]. Mastyński J. 1984 - Fish biomass of drained small reservoirs - Pol. Arch. Hydrobiol. 31: 69-76.
- [16]. Młyniec B. 1986 - Płoć [Roach] (In: Ryby słodkowodne Polski [Freshwater fishes of Poland] Ed. M. Brylińska) - PWN, Warszawa, pp.182-190.
- [17]. Nixdorf B., Arndt H., Schiernhorn E. 1991 - Short-term response in the microbial food web to organic matter loading - Acta Ichthyol. et Piscatoria vol. XXI suppl.:163-170.
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- [19]. Persson L. 1982 - Rate of food evacuation in roach (Rutilus rutilus) in relation to temperature and the application of evacuation rate estimate for studies on the rate of food consumption - Freshwater Biol. 12: 203-210.
- [20]. Porter K. G., Scherr E. B., Scherr B. F., Pace M., Sanders R. W. 1985 - Protozoa in planktonie food webs - J. Protozool. 32: 409-415.
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- [22]. Sartory D. P. 1982 - Spectrophotometric analysis of chlorophyll a in freshwater phytoplankton - M. Sc. Thesis, Univ. Orange Free State, Bloemfontein, Rep. South Africa, 162 pp.
- [23]. Simon M. 1987 - Biomass and production of smali and large freeliving and attached bacteria in lake Constance - Limnol. Oceanogr. 32: 59-607.
- [24]. Sondergaard M., Riemann B., Jensen L. M., Jogensen N.O.G.,Bjonsen P.K., Olesen M., Larsen J. B., Geertz-Hensen O., Hansen J., Christoffersen K., Jespersen A. M., Andersen F., Bosselmann S. 1988 - Pelagic food web processes in an oligotrophic lake - Hydrobiologia 164: 271-286.
- [25]. Starzecka A., Bednarz T. 1993 -The participation of bacteria, algae and the remaining organisms in the total oxygen respiration of bottom sediments on the stream - Dobczyce dam reservoir line (southern Poland) - Acta Hydrobiol. 35: 15-24.
- [26]. Starzecka A., Bednarz T. 1994 - Decomposition of organic matter in bottom sediments of a stream and the Dobczyce dam-reservoir in the area of the Wolnica creek (southern Poland) - Arch. Hydrobiol. 129: 327-337.
- [27]. Starzecka A., Bednarz T. 1997 - Metabolic activity of microorganisms in the bottom sediments of a stream and of the Dobczyce dam reservoir in the region of the Myślenice Basin (southern Poland) - Pol. Arch. Hydrobiol. 44: 301-311.
- [28]. Starzecka A., Bednarz T. 1998 - Attemptof energy charge flowing trough the surface layer of bottom sediments of the Raba River and Dobczyce dam reservoir (Southern Poland) - Pol. Arch. Hydrobiol. 45: 11-21.
- [29]. Tulonen T. 1993 - Bacterial production in mesohumic lake estimated from [14C] leucine incorporation rate - Microb. Ecol. 26: 201-217.
- [30]. Vadstein O., Harkjerr B., Jensen O. A. 1989 - Cycling of organic carbon in the photic zone of an eutrophic lake with special reference to heterotrophic bacteria - Limnol. Oceanogr. 34: 840-855.
- [31]. Watson S. W., Novitzky T. J., Quinby H. L., Valois F. W. 1977 - Determination of bacterial number and biomass in the marine environment - Appl. Environ. Microbiol. 33: 940-946.
Typ dokumentu
Bibliografia
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Identyfikator YADDA
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