Study of the qualitative and quantitative composition of algaeflora oz. Bilikol′

Abstract

The article presents the results of a study of the species diversity of algeaflora lake Bilikol. As a result of research for algaecenozov Bilikol′ is characterized by the predominance of green algae on taxa, but the occurrence of blue-green algae are much more common than the first. We have defined the 4 division, 9 classes, 9 orders, 17 families, 32 genus, 96 species. As a result of the analysis of certain types of indiсator-saprobic microalgae Bilikol′ pond is characterized as α-mezosaprobic area organic pollution. To the saprobic index according to Pantle and Buck S is 3.41.The principal representatives of the indicator of microalgae in Lake Bilikol are p, α, β-waste types of microalgae. According to integrated environmental classification of surface water quality in the abundance of phytoplankton lake Bilikol belongs to the class of eutrophic waters.