Phytocenoses of the Ob Estuary and Kara Sea Shelf in the Late Spring Season     

Sukhanova  I. N.  Flint  M. V.  Sakharova  E. G.  Fedorov  A. V.  Makkaveev  P. N.  Nedospasov  A. A. 《Oceanology》2018,58(6):802-816

Oceanology - Based on the material obtained in the spring–summer season of 2016, the composition and quantitative distribution of phytoplankton in the Ob estuary and over the Kara Sea shelf...  相似文献   

Structure of Phytocenoses of the Yenisei Estuary and Adjacent Kara Sea Shelf in Late Spring     

Sukhanova  I. N.  Flint  M. V.  Sakharova  E. G.  Fedorov  A. V.  Makkaveev  P. N.  Nedospasov  A. A. 《Oceanology》2020,60(6):748-764

Oceanology - The research is based on the materials collected during cruise 66 of R/V Akademik Mstislav Keldysh in the Yenisei estuary and over the adjacent Kara Sea shelf in the latitudinal range...  相似文献   

Phytoplankton of the Khatanga Bay,Shelf and Continental Slope of the Western Laptev Sea     

Sukhanova  I. N.  Flint  M. V.  Fedorov  A. V.  Sakharova  E. G.  Artemyev  V. A.  Makkaveev  P. N.  Nedospasov  A. A. 《Oceanology》2019,59(5):648-657

Oceanology - The studies were conducted along the transect (11 stations) from the inner part of Khatanga Bay in the south to the Laptev Sea continental slope in the north in September 17—20,...  相似文献   

Phytoplankton structure and microcystine concentration in the highly eutrophic Nero Lake     

O. V. Babanazarova  R. Kurmayer  S. I. Sidelev  E. M. Aleksandrina  E. G. Sakharova 《Water Resources》2011,38(2):229-236

The results of observations of some abiotic (water transparency, light intensity, depth, biogenic element concentrations) and algological (chlorophyll concentration, phytoplankton abundance and biomass, the concentration of microcystines—toxins of blue-green algae) characteristics of Lake Nero are given for study periods of 1999–2004 and 2005–2007. Variations of these characteristics in the latter period are shown to be significant. The lake phytoplankton is found to pass in a «catastrophic” manner to monodomination of planktotrichaetic complex of blue-green algae. High-performance liquid chromatography was used for the first time to determine the concentration of microcystines MC-LR and MC-RR in Lake Nero seston. The presence of these types of microcystines in samples was confirmed by mass-spectrometry. A statistically significant correlation was found to exist between the total concentrations of microcystines and the biomass of species of Microcystis genus, suggesting the possible toxicity of representatives of this type of algae in Lake Nero.  相似文献   

First Data on the Structure of Phytoplankton Communities of the East Siberian Sea     

Sukhanova  I. N.  Flint  M. V.  Fedodov  A. V.  Sakharova  E. G.  Makkaveev  P. N.  Polukhin  A. A.  Nedospasov  A. A.  Schuka  A. S. 《Oceanology》2021,61(6):909-929

Oceanology - Research on the structure of phytoplankton communities of the East Siberian Sea has been carried out during the 69th cruise of the research vessel Akademik Mstislav Keldysh within the...  相似文献