The analysis of the last decades information about bottom hypoxia in the Black Sea, obtained by the chemical and biological methods shows, that spots of periodical season hypoxia are registered not only in the coastal and near-estuary zones, but they appear at the depths of about one hundred meters. It means that spatial gap between occurrences of season hypoxia and the upper boundary of the deep waters constant anoxia gradually decreases.Анализ сведений последних десятилетий о донной гипоксии на Чёрном море, полученных химическими и биологическими методами, показывает, что пятна периодической сезонной гипоксии регистрируются не только в прибрежных и приустьевых зонах, но и на глубинах около 100 м. Это означает, что пространственный разрыв ...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Long-term (1994 – 2003) data on meiobenthos of silt bottom sediments in Sevastopol bays (the Black S...
The layer of permanent hypoxia locates over sulfide waters zone and covers the whole of the Black Se...
Data on underwater visual survey oxygen regime of the aquatory of the Karadag Nature Reserve s well ...
It has been experimentally studied how oxidation and reduction conditions of the environment affect ...
Considerable changes in phytoplankton of the Black Sea, especially in its the deep-water eastern par...
The calculations of specific growth rate of phytoplankton in deep water of the Black Sea were carrie...
On the basis of the data of hydrochemical and hydrological monitoring carried out within 12 years (1...
Peculiarities of the seasonal dynamics of hydrological and hydrochemical parameters of waters in the...
Two form of microorganisms (“A” and “B”) from the deep anoxic benthic area (1800 and 2250 m) of th...
In 1990-2010 the underwater Dnieper and Danube canyons of the Black Sea that include gas sepage fiel...
New data are presented on distribution of dissolved oxygen, phosphates, silicates, nitrates in the w...
A relationship between location of the specific isopycnic layer and the upper boundary of the anoxic...
This studies were carried out to explain the occurrence of hypoxic water mass on middle layer in the...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Long-term (1994 – 2003) data on meiobenthos of silt bottom sediments in Sevastopol bays (the Black S...
The layer of permanent hypoxia locates over sulfide waters zone and covers the whole of the Black Se...
Data on underwater visual survey oxygen regime of the aquatory of the Karadag Nature Reserve s well ...
It has been experimentally studied how oxidation and reduction conditions of the environment affect ...
Considerable changes in phytoplankton of the Black Sea, especially in its the deep-water eastern par...
The calculations of specific growth rate of phytoplankton in deep water of the Black Sea were carrie...
On the basis of the data of hydrochemical and hydrological monitoring carried out within 12 years (1...
Peculiarities of the seasonal dynamics of hydrological and hydrochemical parameters of waters in the...
Two form of microorganisms (“A” and “B”) from the deep anoxic benthic area (1800 and 2250 m) of th...
In 1990-2010 the underwater Dnieper and Danube canyons of the Black Sea that include gas sepage fiel...
New data are presented on distribution of dissolved oxygen, phosphates, silicates, nitrates in the w...
A relationship between location of the specific isopycnic layer and the upper boundary of the anoxic...
This studies were carried out to explain the occurrence of hypoxic water mass on middle layer in the...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Article is devoted to meaningfulness estimation of some factors in forming ecological conditions in...
Long-term (1994 – 2003) data on meiobenthos of silt bottom sediments in Sevastopol bays (the Black S...