Estimation of current state of Black Sea sprat population in water areas of the Ukraine is based on the analysis of literary data and results of our fishery and biological investigations. Prospect of its further exploitation is considered. For the last few years (2000 - 2002 in different areas) the degradation features of sprat population state have been registered. These are an increase of the recruitment (yearlings) share and decrease of the mean size of fishes in the trawl catches, as well as the reduction of total landings and catch per effort at fishery intensification. Listed parameters testify to overfishing. Thus, it is necessary to reconsider the traditional point of view concerning underfishing of sprat stock in waters of Ukraine ...
Sobolev type equations theory has been an object of interest in recent years, with much attention be...
The object of our study is the red king crab Paralithodes camtschaticus, a species which was introdu...
The terminological collocation dut' slova "to affect smb. in order to harm or render assistance" fix...
The article explores archival documents of Sverdlovsk branch of the All-Russian Society for the Pres...
This article contains an analysis of the mechanism of interaction between government and population ...
This article examines the Soviet policy of ideologization and, russification of the cultural and edu...
The retrospective analysis of chlorophyll a concentration and primary production variability in the ...
The results of hydrological and hydrochemical studies of the coastal waters of Karadag Nature Reserv...
The article is analyzing the problem of establishing new theoretical approaches to understanding the...
The intraspecific differentiation and stock structure from different northwestern areas of the Black...
Patients with alcohol consumption have unclear risk of developing cervical cancer. The purpose of ou...
Abstract Petroleum oils do not fully meet all the requirements of modern heat-stressed gas turbine ...
What is the long-term success of the store? Is it the ability to retain existing customers and attra...
Two species of the family Pontellidae, Pontella mediterranea Claus and Anomalocera patersoni Templet...
This is the first article of a series, devoted to a comprehensive problem of economic and geopolitic...
Sobolev type equations theory has been an object of interest in recent years, with much attention be...
The object of our study is the red king crab Paralithodes camtschaticus, a species which was introdu...
The terminological collocation dut' slova "to affect smb. in order to harm or render assistance" fix...
The article explores archival documents of Sverdlovsk branch of the All-Russian Society for the Pres...
This article contains an analysis of the mechanism of interaction between government and population ...
This article examines the Soviet policy of ideologization and, russification of the cultural and edu...
The retrospective analysis of chlorophyll a concentration and primary production variability in the ...
The results of hydrological and hydrochemical studies of the coastal waters of Karadag Nature Reserv...
The article is analyzing the problem of establishing new theoretical approaches to understanding the...
The intraspecific differentiation and stock structure from different northwestern areas of the Black...
Patients with alcohol consumption have unclear risk of developing cervical cancer. The purpose of ou...
Abstract Petroleum oils do not fully meet all the requirements of modern heat-stressed gas turbine ...
What is the long-term success of the store? Is it the ability to retain existing customers and attra...
Two species of the family Pontellidae, Pontella mediterranea Claus and Anomalocera patersoni Templet...
This is the first article of a series, devoted to a comprehensive problem of economic and geopolitic...
Sobolev type equations theory has been an object of interest in recent years, with much attention be...
The object of our study is the red king crab Paralithodes camtschaticus, a species which was introdu...
The terminological collocation dut' slova "to affect smb. in order to harm or render assistance" fix...