Содержание и распределение химических элементов в системе «вода–почва–растение» Алгинского гидроминерального комплекса (Западное Забайкалье)

Abstract

The results of studying the distribution of chemical elements in the biogeochemical system of the Algin hydromineral complex are presented. The chemical composition of the source water and the lake water is different: the source water is dominated by Cr, Cs, Ni, Gd, Ag, Dy, Pb, Ce, Pr, Y, Eu, Co, Sn and Tl; t he la kes water i s dom inated by As, Sb, Ge, Zr, W , Mo, Li, V , Th, Sr, H f, U, Ga, Cu, Rb, Yb, Cd, Al, Nd, Ba, Be, Mn, La, Er, Sm and Ti. The amount of Na, Cs, Sr, Ba, Br, Al, Y, Zr, Ti, V, Cd, As and Se in soils and vegetation depends on their water content.