Forms of acidity of mountain soils in the North Urals (reserve "Visherskyi")

The forms of acidity of mountain soils in the Northern Urals have been studied. Presented and briefly discussed acidic traces of soil-forming process in the areal acidity in the different types of soil. Analysis of V -diagrams showed typical and individual differences of mountain soils of Northern Ural on nature of soil acidity and local manifestations of soil-forming process.