DEPENDENCE OF ICHTHYOMASSES OF BELARUS LAKES FROM SOME BIOLIMNOLOGICAL FACTORS
Journal Title: Водні біоресурси та аквакультура - Year 2017, Vol 1, Issue
Abstract
On the example of Belarus lakes attempt to establish a list depending ichthyomasses away biolimnological factors. The greatest approximation coefficients installed in pairs with an average depth of water of lakes and transparency as well as with the biomass phyto- and zooplankton. The equation of linear regression that describes this relationship
Authors and Affiliations
V. G Kostousov
Keywords
Related Articles
- EP ID EP441319
- DOI -
- Views 150
- Downloads 0
BIOLOGICAL CHARACTERITICS OF NATIVE COMMERCIAL FISH FAUNA OF THE KLEKOTINSKE RESERVOIR
Analysis of structural parameters of the native fish fauna of the Klekotinske reservoir as a water object used for fish ranching purposes. Collection and processing of samples were performed according to standard methods...
Integrated method of hydroеcosystem assessment based on cytogenetic homeostasis of native fish specie
The authors present a rapid method for assessing the ecological and toxicological state of water bodies basing on the results of micronucleus (MN) test of peripheral blood (the frequency of nuclear violations in red bloo...
ТHE DYNAMICS OF MICROSTRUCTURAL CHANGES IN THE LIVER AND THE GONADS IN Acipenser ruthenus IN CONDITIONS OF CLOSED WATER SUPPLY
The dynamics of microstructural changes in the liver and gonads of five-year old individuals in Acipenser ruthenus was studied. Synchronous functioning of the digestive system and reproductive organs is shown. The specif...
ACTUAL ASPECTS OF ODESA BAY WATER EUTHROPHICATION
The research results bythe basic hydrological indexes that characterize the degree of the Odesa bay waters eutrophication for the recent years are presented.General tendencies of average annual content of the main biogen...
GENETIC POLYMORPHISM OF LONG-CLAWED CRAYFISH (Astacus leptodactylus Esch.) IN THE LAKES OF THE BELARUS POLESIA
The article presents the results of the work on genotyping and the study of the genetic polymorphism of long-clawed crayfish (Astacus leptodactylus Esch.) living in the lakes of Oltush and Sominsk, Brest region. Two mito...