Research of cyanobacterial complexes in Krasnoyarsk in the context of creation of a complex of actions for ecological engineering

Abstract

The research is devoted to studying of cyanobacterial complexes in Krasnoyarsk and their influence on an ecosystem. For the first time in Siberia a specific variety of soil algae while using different options of fertilizers in greenhouse facility is studied. The taxonomical structure of the studied algal flora includes 4species, however the obtained data quite are agreed with available in literature. In total within the region 238species and intraspecific algae of taxons are revealed. In a floristic range of all soil algae studied algosinuziyas a ratio on departments is as follows: Cyanophyta - 40.4%, Chlorophyta - 39.7%, Xanthophyta - 14.1%, Bacillariophyta of-5.8%. The greatest role in forming of algocenosis belongs to representatives of cyanoprokaryotes and green algae, and on undisturbed areas presence of flavovirent algae species is noted.