Soils

1

Changes in the Properties ofCryogenic Meadow–Chernozem Soils in the Central Part of the Sakha Republicunder the Influence of Planted Spruce Stands

The magnetic profile of the soil has changed as a result of transformation of soil processes.

2

USING THE SOIL MAGNETIC SUSCEPTIBILITY INDEX TO ASSESS THE ECOLOGICAL STATE OF SOILS IN YAKUTSK CITY

For the first time, measurements of the magnetic susceptibility of urban soils were carried out

3

Magnetic susceptibility of permafrost soils in the forest catena of Central Yakutia

For the first time, the magnetic susceptibility (MS) of three types of frozen forest soils (fawn, pale- brown and podzolic), forming on permafrost soil-forming rocks under conditions cryoarid climate of Central Yakutia.

4

Magnetic susceptibility of anthropogenically transformed frozen pale soils of Central Yakutia

It is shown that the composition and properties of these frozen soils, as well as the values of their magnetic susceptibility, change significantly in the process of agricultural development.

5

Study of the magnetic properties of two types of permafrost soils in Central Yakutia

A comparative study of the magnetic properties and composition of two types of frozen soils - podzol and chernozem, formed on loose alluvial deposits of different altitude levels of the Central Yakut Plain under cryoarid climate conditions - was carried out.

6

Geographical-genetic features and magnetic susceptibility of permafrost meadow-chernozemic soils of Central Yakutia

It is shown that these soils, unlike zonal frozen chernozems, are geochemically subordinate, and their composition and properties vary significantly depending on the conditions of soil formation.

7

Magnetic susceptibility of permafrost of chernozem soils of Central Yakutia

The frozen chernozems of Yakutia are an automorphic type of soil and are formed along the mesohighs of the floodplain terraces and the slopes of the southern exposures of the bedrock coast, under the steppe associations in the Lena River valley within the lower elevation level (100-140 m) of the Central Yakut Plain.

8

Composition and properties of pyrogenically transformed frozen soils of Central Yakutia

Using magnetic susceptibility indicator in conjunction with others allows reliably identify as the presence of buried pyrogenic humus horizons, and in general the polynomial nature of soil profiles of the studied soils.