Content of photosynthetic pigments in periphyton algae of the Amurskaya channel (Khabarovsk territory)

The author reports on the initial research results dealing with the content of photosynthetic pigments in Periphyton algae of the Amurskaya Channel (The Amur River near Khabarovsk). The research was conducted in the spring and autumn of 2014 and 2015. The author has analyzed seasonal dynamics of the Periphyton pigment features and made an assessment of current trophic state and water quality of the Amurskaya Channel by the content of chlorophyll.