Contents

Arid Ecosystems

Vol. 11, No. 1, 2021

Systematic Study of Arid Territories

The Concept of Sustainable Land Management: Modern State, Models and Typology Development

O. V. Andreeva, V. A. Lobkovsky, G. S. Kust, and I. S. Zonn p. 1  abstract

Potential for Bioproduction Resources in the Soil Cover: Their Use and Sources of Renewal

Z. G. Zalibekov, S. A. Mamaev, A. B. Biarslanov, D. B. Asgerova, and R. A. Magomedov p. 11  abstract

Soil Properties and Soil Organic Carbon Stock Changes Resulted from Deforestation in a Semi-arid Region of Zagros Forests, Iran

S. Jarideh, S. Alvaninezhad, P. Gholami, M. R. Mirzaei, and M. Armin p. 18  abstract

Phytomass and Carbon and Nitrogen Reserves in the Upland Oak Forests of the Southern Forest Steppe

N. F. Kaplina and N. Yu. Kulakova p. 27  abstract

Manifestations of Salinity and Solonetzicity in Zonal Soils of Mongolian Dry Steppes

E. I. Pankova and I. A. Yamnova p. 34  abstract

Seasonal Dynamics of the Underground Part of the Ephemeral–Wormwood Semidesert of the Kura–Araks Lowland under Modern Climatic Conditions

S. A. Ganieva and E. A. Gurbanov p. 44  abstract

Species Distribution in Cenofloras of the Cryophytic Steppes and Cushion Plants with the Participation of Stellaria pulvinata Grub. in the Mongolian Altai

M. V. Bocharnikov p. 52  abstract

Medicinal Plants of Arid and Semiarid Biomes of Russia

T. V. Dikareva, V. Yu. Rumyantsev, M. S. Soldatov, and S. M. Malkhazova p. 62  abstract

Leymus Chinensis (Leymus chinensis (Trin.) Tzvelev) in the Western Trans-Baikal Region: Cenosis Structures, Production, and Biochemical Composition in the Current Growth Environment

M. G. Merkusheva, N. K. Badmaeva, L. N. Boloneva, and I. N. Lavrentieva p. 73  abstract

Assessment of the State of Tulipa lehmanniana Mercklin Populations Under the Conditions of the Kyzylkum Desert

Kh. F. Shomurodov, O. S. Abduraimov, and B. A. Adilov p. 83  abstract

Seasonal Dynamics of the Structure of Soil Nematode Communities in Chestnut Soils Affected by Grazing Pressure in the Manych River Valley

V. Yu. Shmatko, K. S. Sushko, T. A. Sokolova, and L. P. Iljina p. 91  abstract

Applied Problems of Arid Land Development

Typing of Agricultural Landscapes in the Volgograd Region

A. M. Belyakov p. 102  abstract

Water Ecosystems of Arid Territories

Thermal Regime of River Water as a Response to Climatic Processes in the Upper Don Drainage Basin

V. A. Dmitrieva and S. V. Buchik p. 109  abstract