Contents

Moscow University Soil Science Bulletin

Vol. 81, No. 1, 2026

Ecotoxicodynamics as a Section of Ecotoxicology: Effects of Next-Generation Toxicants in the Environment (Review)

G. I. Agapkina, V. V. Stolbova, A. I. Shcheglov, D. N. Lipatov, and D. V. Manakhov p. 1  abstract

Soil Health: An Overview of Concepts and Monitoring Methods

S. S. Ryazanov and V. I. Kulagina p. 16  abstract

Bacterial Abundance As an Indicator of Soil Health under Conditions of the Lead Pollution

A. V. Kutasova, T. V. Minnikova, S. I. Kolesnikov, and T. V. Denisova p. 32  abstract

The Effect of Meliorants on the Content of Heavy Metals in Soils and Plants 30 Years after the Application of Sewage Sludge on the Sod-Podzolic Sandy Loam Soil of the Balashikha Region

I. O. Plekhanova and P. M. Dryakhlova p. 40  abstract

Features of Point and Area Loads on Soils under Different Land Use Conditions

S. S. Ogorodnikov, A. S. Yakovlev, and M. V. Evdokimova p. 50  abstract

Ecological and Geochemical Study of Heavy Metal Distribution in Soils of the Railway Impact Zone within the Valdai National Park

V. M. Kolesnikova, E. Y. Tsutsura, and D. V. Ladonin p. 61  abstract

Mechanism of the Accumulation Function Changing for Carbon and Nitrogen in the Litter–Mineral Soil System of Urban Larch Plantations under Recreational Load

O. V. Semenyuk, V. M. Telesnina, L. G. Bogatyrev, M. S. Kadulin, and S. A. Avetyan p. 75  abstract

On the Dynamics of Snow Cover and Its Component Composition in the Conditions of Moscow and Solnechnogorskii District of Moscow Oblast

A. N. Vartanov, L. G. Bogatyrev, V. A. Kuznetsov, S. A. Borisova, M. M. Karpukhin, V. M. Telesnina, O. V. Semenyuk, A. I. Benedictova, E. N. Kubarev, S. A. Bibulatov, and V. V. Demin p. 88  abstract

Predicting Soil Bulk Density Distribution Using Penetration Resistance Data: A Case Study of Soddy-Podzolic Soils at the MSU EE SEC “Chashnikovo”

O. I. Manakova, J. L. Meshalkina, and A. S. Sorokin p. 103  abstract

Characteristics of Soil Quality and Cadastral Value of Agricultural Land in the Amur Oblast

P. M. Sapozhnikov and S. A. Korsikova p. 114  abstract

Focused Ion Beam Scanning Electron Microscopy in Soil Science: New Approaches to Soil Structure Analysis

K. D. Tolstygin, K. A. Romanenko, E. V. Korostylev, A. V. Parochkin, E. B. Skvortsova, and K. M. Gerke p. 123  abstract

DISCUSSIONS

Time as a Special Factor of Soil Formation

O. A. Makarov, V. V. Demidov, E. N. Kubarev, D. R. Abdulkhanova, P. S. Shulga, N. A. Marakhova, and V. I. Mikhaylovsky p. 133  abstract

Effect of Soils Colloidal Component on Moisture of Limited Water Availability and Water Retention

G. N. Fedotov, I. V. Gorepekin, and A. I. Sukharev p. 147  abstract