Structural and functional acid-base properties of gray forest soil of Ranged Pobuzhya

In this work presents the results of the research of acid-base changes in the structural properties of aggregates in light gray and gray forest soils Ranged Pobuzhya. The present article describes pH of water extract and pH in saline structural units of soils of different agricultural use. Found that with decreasing size of the aggregates decreases acidity. Key words: gray forest soils, light gray forest soil, pH water, pH saline, aggregates, structure.