The Contribution of Different Groups of Autotrophs to the Primary Production of Mountain Lake Oiskoe
E. A. IVANOVA1,2, O. V. ANISHCHENKO1,2, L. A. GLUSHCHENKO1, N. A. GAEVSKY1, V. I. KOLMAKOV1,2
1Siberian Federal University, 660041, Krasnoyarsk, Svobodny ave., 79
2Institute of Biophysics SB RAS, 660036, Krasnoyarsk, Akademgorodok
Keywords: primary productivity, phytoplankton, phytoperiphyton, macrophytes, fluorescence, chlorophyll, lake Oiskoe
Abstract
Productivity characteristics of phytoplankton, phytoperiphyton and 5 species of the macrophytes in the mountain oligotrophic Oiskoe lake (Ergaky Mountain Range, West Sayan) were studied. High primary productivity was noted for phytoperiphyton and macrophytes communities. Photosynthetic parameters of the macrophytes leaves were compared with PAM-fluorimetry.
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