Chemical compound of plants of the arctic coast of Chukotka

Results of studying of a chemical composition of typical views of the zone tundra and its dynamics as an important component of research of a biological circulation of substances in northern ecosystems are stated. Data on a chemical composition of different types and the studied species of plants and data on the maintenance of cindery elements are provided in plants of soil and vegetable complexes of the Western Chukotka. The maintenance of cindery elements in plants of soil and vegetable complexes is discussed.