Phytoplankton Development of the Taganrog Galf at Spring-Summer Period Consequence Exclusively Warm-Winter 2006/2007
Phytoplanktonic communities in spring-sammer period are investigated. The displacement of flowring maximus of phytoplankton and successional change of microalgae communities in spring-summer period on one month consequence of the exclusively worm winter in 2006-2007. This phenomenon was explained by the fact that after the mild winters in the water mass increases content of organic matter and the concentration of biogenic elements. Decreases in the same harsh winters on the contrary the concentration of organic matter decreases and increases the proportion of nutrients, on the basis of which is actively developing phytoplankton. Character of winter determines the intensity of phytoplankton growth not only in the spring, but is also influenced by the amount of biomass in the summer.