Fig. 4From: Effect of humic substances and clay minerals on the hydrosorption capacity of clay particles in meadow soils (Middle Priamurje, Far East of Russia)Isotherms of water vapor sorption of WPC (1, 2) and AC (3, 4). 1, 3 adsorption; 2, 4 desorption; a Ag horizon; b Elcg horizon; c Btg1 horizonBack to article page