Vol. 59 No. 2 (266) (2025)

DOI: https://doi.org/10.46991/PYSUC.2025.59.2
Published: 2025-08-25

Geology

Editorial

Geography

  • GEOMORPHOLOGY OF THE GETIK RIVER BASIN – HIS PAST AND PRESENT

    Vladimir R. Boynagryan
    109-118
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.109

  • PUBLIC PERCEPTION OF SUSTAINABLE TOURISM ON THE EXAMPLE OF GEGHARKUNIK REGION

    Marina H. Petakchyan
    119-128
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.119

  • ANALYSIS OF THE INTRA-ANNUAL FLOW DISTRIBUTION OF THE SYRDARYA RIVER UNDER DIFFERENT HYDROLOGICAL CONDITIONS

    Jasurjon S. ugli Khamrokulov, Zulkhummor Kh. Ergasheva, Nodirbek K. Sultonov, Laylo M. Makhmudova
    129-137
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.129

Conference Proceedings

  • INFLUENCE OF WATER DEFICIENCY AGAINST THE BACKGROUND OF SALT STRESS ON THE WHEAT POWDERY MILDEW DEVELOPMENT

    Gayane H. Avetisyan
    138-143
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.138

  • CLIMATE CHANGE AND RISK MANAGEMENT IN VITICULTURE (using the example of Vayots Dzor Region)

    Narek A. Harutyunyan
    144-157
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.144

  • ASSESSMENT OF CLIMATE CHANGE IMPACT ON ARMENIA'S FOREST ECOSYSTEMS AND MITIGATION MEASURES

    Arthur Z. Alaverdyan, Zarine T. Tarkhanyan
    158-163
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.158

  • ADAPTATION OF PLANTS TO WINTER CLIMATIC ENVIRONMENTAL CONDITIONS

    Khidir F. Batirov, Rasul I. Mamajanov, Baxtiyor A. Pardayev
    164-174
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.164

  • MODELING THE WATER LEVEL REGIME OF LAKE ARPI

    Anna A. Batmazova
    175-180
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.175

  • RESULTS OF APPROBATION OF THE UNIFIED METHODOLOGY FOR COMPREHENSIVE ASSESSMENT OF THE QUALITY OF DECENTRALIZED DRINKING WATER SOURCES IN A LARGE AGRO-INDUSTRIAL REGION

    Anastasiya S. Boeva, Tatyana I. Prozhorina, Emily G. Potapova
    192-200
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.192

  • INTEGRAL ASSESSMENT OF ECOLOGICAL WELL-BEING OF COMPLEX SYSTEMS AS A METHOD FOR EVALUATING ENVIRONMENTAL IMPACT

    Yesenia A. Vas'kova
    201-209
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.201

  • ENVIRONMENTAL AND SOCIO-ECONOMIC IMPACTS OF IRRIGATION DEVELOPMENT IN UZBEKISTAN IN THE CONTEXT OF CLIMATE CHANGE AND ADAPTATION

    Evgeniy V. Birukov, Natalya F. Vinokurova
    181-191
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.181

  • FEATURES OF RELATIVE AIR HUMIDITY REGIME IN A LARGE CITY

    Aleksandr N. Vitchenko, Inna A. Telesh
    210-216
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.210

  • THE SPATIO-TEMPORAL FEATURE OF FROSTS IN THE SOUTH OF WESTERN SIBERIA

    Elena S. Volkova
    217-224
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.217

  • IDENTIFICATION OF SOURCES OF POTENTIALLY TOXIC ELEMENTS IN SOILS IN SOILS DURING THE DEVELOPMENT OF PRIMARY DIAMOND DEPOSITS

    Anna G. Gololobova, Yana B. Legostaeva
    225-239
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.225

  • MODELING NET ECOSYSTEM EXCHANGE OF  $\mathrm{CO_2}$ USING MACHINE LEARNING TECHNIQUES (a case study of Sakhalin Island)

    Artyom V. Gorbarenko, Elizaveta M. Gorbarenko
    240-250
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.240

  • SEASONAL VARIABILITY OF CARBON DIOXIDE, SENSIBLE AND LATENT HEAT FLUXES IN FOREST AND PEATLAND ECOSYSTEMS OF NORTH SIBERIA

    Elizaveta M. Gorbarenko, Vyacheslav I. Zyryanov, Artyom V. Gorbarenko, Anatoly S. Prokushkin, Aleksiy V. Panov, Aleksandr V. Olchev
    251-265
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.251

  • SOCIO-ECONOMIC CONSEQUENCES OF CLIMATE CHANGE IN THE SOUTH OF WESTERN SIBERIA

    Valentina P. Gorbatenko, Marina A. Volkova
    266-277
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.266

  • DYNAMICS OF ESTIMATED EVAPOTRANSPIRATION AND HUMIDITY OF IRRIGATED SOILS IN ARMENIA

    Gurgen M. Yeghiazaryan, Razmik A. Danielyan
    278-289
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.278

  • DEVELOPMENT OF A PERMACULTURE IMPLEMENTATION MODEL BASED ON THE EXAMPLES OF THE SIS, RANCHPAR AND HOVTASHAT COMMUNITIES IN THE MASIS CONSOLIDATED COMMUNITY OF THE ARARAT REGION

    Gurgen M. Yeghiazaryan, Monika V. Khachatryan
    290-297
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.290

  • COMPARATIVE ANALYSIS OF CHANGES IN THE FLUCTUATING ASYMMETRY OF THE HANGING BIRCH AND SMALL-LEAVED LINDEN LEAVES IN THE GRADIENT OF ROAD TRANSPORT AIR POLLUTION

    Elena A. Erofeeva, Veronika S. Loseva, Elena V. Yamusheva
    298-305
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.298

  • EXTREME SURGE FLUCTUATIONS OF THE SEA OF AZOV LEVEL

    Olga V. Ivlieva, Lyudmila A. Bespalova
    306-310
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.306

  • COMPARATIVE ANALYSIS OF CHANGES IN THE HYDROTHERMAL COEFFICIENT, PEDA INDEX AND POTENTIAL NECTAR PRODUCTIVITY OF SMALL-LEAVED LINDEN GROWING IN DIFFERENT NATURAL-CLIMATIC ZONES OF THE REPUBLIC OF BASHKORTOSTAN

    Rita G. Kamalova, Ramilya R. Khisamova, Rashit G. Farkhutdinov
    311-318
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.311

  • IMPROVING ENERGY EFFICIENCY IN LOCAL WATER SUPPLY SYSTEMS USING PNEUMATIC TANKS AND PUMPS WITH VARIABLE FREQUENCY DRIVE

    Dmitrii Yu. Korotkoruchko
    319-328
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.319

  • SPATIOTEMPORAL TRENDS IN THE INTERACTION BETWEEN CLIMATE AND LAND USE AND LAND COVER ON THE KERCH PENINSULA IN 1990–2020

    Denis O. Krivoguz, Aleksandr R. Ioshpa
    329-339
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.329

  • CLIMATE CHANGE IN BELARUS. SOCIAL AND ECONOMIC RISKS AND PROSPECTS

    Vladislav M. Krivchikov
    340-346
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.340

  • DESIGN AS A TOOL FOR ECOTOURISM DEVELOPMENT․CREATING UNIQUE EXPERIENCES AND EFFECTIVE SOLUTIONS

    Anastasia V. Krivchikova
    347-352
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.347

  • CLIMATE ASSESSMENT OF KHEMCHIK–KURTUSHIBINSKY FOREST DISTRICT THE REPUBLIC OF TYVA

    Khulermaa B. Kuular, Anatoli F. Chuldum
    353-359
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.353

  • CLIMATE OF MOSCOW AND ITS LONG-TERM CHANGES

    Mikhail A. Lokoshchenko
    360-370
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.360

  • THE OCCURRENCE OF VERY STRONG WINDS IN THE COLD SEASON OF THE YEAR IN THE TERRITORY OF THE REPUBLIC OF BELARUS IN CONDITIONS OF A CHANGING CLIMATE

    Marina V. Luksha
    371-385
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.371

  • PHYSICAL PROCESSES OF WINTER RIVER RUNOFF FORMATION AND INFLUENCE OF ICE PHENOMENA IN THE LAKE SEVAN BASIN ON IT

    Varduhi G. Margaryan, Ekaterina V. Gaidukova, Josep V. Subiros, Hovakim B. Frunzikyan, Amalya E. Misakyan
    386-399
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.386

  • CHARACTERISTICS OF THE GROWING SEASON FROM THE PERSPECTIVE OF RISKS OF CROP PRODUCTION IN THE SOUTHERN TAIGA OF WESTERN SIBERIA

    Maria A. Melnik
    400-411
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.400

  • WATER BALANCE ASSESSMENT IN THE ANTHROPOGENICALLY LOADED CATCHMENT AREA OF THE ZERAVSHAN RIVER (UZBEKISTAN)

    Vagif A. Mirzoev, Ekaterina V. Gaidukova, E. K. Semenova, I․ D. Zakharov, Maria S. Dregval
    412-419
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.412

  • HETEROTROPHIC BACTERIOPLANKTON OF LAKE VISHTYNETSKY, KALININGRAD REGION IN THE SUMMER SEASON OF 2024

    Anastasiya I. Moiseeva, Elena V. Avdeeva
    420-426
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.420

  • ECOLOGICAL ASSESSMENT OF SOME WATERED QUARRY PILES IN THE KALININGRAD REGION BY HYDROCHEMICAL AND HYDROBIOLOGICAL INDICATORS

    Valentina V. Moiseenko, Anna S. Semenova
    427-433
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.427

  • ANNUAL MOISTURE BALANCE REGIME IN ZONAL TYPES OF LANDSCAPES OF THE ROSTOV REGION

    Olesya V. Nazarenko
    434-439
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.434

  • ESTIMATION OF SPATIAL VARIABILITY OF GREENHOUSE GAS FLUXES OVER HETEROGENEOUS SURFACE BASED ON THE RESULTS OF MODEL EXPERIMENTS

    Anna A. Narimanidze, Yulia V. Mukhartova, Svetlana V. Zagirova, Aleksandr V. Olchev
    440-451
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.440

  • EARTH REMOTE SENSING DATA IN STUDYING ICE COVER FORMATION AND ANALYZING ITS REGIME ON LAKE SEVAN, ARMENIA

    Azatuhi A. Hovsepyan, Andrey V. Medvedev, Shushanik G. Asmaryan
    452-459
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.452

  • BASHKARA GLACIER-LAKE COMPLEX AFTER THE 2017 OUTBURST. EVOLUTION OF GLACIER LAKES AND THE RISK OF A REPEATED DISASTER

    Ekaterina D. Pavlyukevich, Inna N. Krylenko, Ivan V. Krylenko
    460-472
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.460

  • FIRE DANGER ASSESSMENT IN THE SOUTH SIBERIAN MOUNTAINS BY THE MIDCENTURY FROM CLIMATE CHANGE SCENARIOS CMIP6

    Elena I. Parfenova, Nadezhda M. Tchebakova
    473-481
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.473

  • ASSESSMENT OF THE POTENTIAL OF CULTURAL ECOSYSTEM SERVICES OF THE HRAZDAN RIVER (analysis of the suitability of water for swimming)

    Liana N. Poghosyan, Hripsime H. Kobelyan, Marine R. Dallakyan
    482-489
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.482

  • GEOCHEMISTRY OF URBAN LAKE WATERS IN THE TERRITORY OF THE YAKUTSK CITY

    Alyona A. Rufova
    490-510
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.490

  • ANALYSIS OF CHANGES IN FOREST AREAS BASED ON REMOTE SENSING DATA (on the example of Syunik Region)

    Sargis G. Sargsyan, Paruir S. Efendyan
    511-521
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.511

  • ESTABLISHING AGROFORESTRY FOR THE ADAPTATION TO CLIMATE CHANGE IN THE LAKE SEVAN BASIN

    Hovik Ya. Sayadyan, Andranik H. Ghulijanyan, Varazdat P. Sargsyan
    522-530
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.522

  • MODERN CLIMATE CHANGE IN MOUNTAIN COUNTRIES (on the example of the Altai-Sayan Mountain country and the Caucasus)

    Vladimir V. Sevastyanov, Anna D. Sambuu, Varduhi G. Margaryan
    531-542
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.531

  • CLIMATIC CHANGES IN THE PARAMETERS OF THE ACTIVE VEGETATION PERIOD IN THE SOUTH OF WESTERN SIBERIA

    Ksenia A. Semenova
    543-548
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.543

  • PROGRAMMATICALLY CREATING AND COMBINING SHAPE LAYERS OF FLOOD AREAS OF TERRITORIES

    Eugene B. Sergeev
    549-556
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.549

  • ASSESSMENT OF FUTURE CHANGES IN EXTREME CHARACTERISTICS OF RIVER RUNOFF AND NUTRIENT LOADING IN THE BASIN OF THE CHEBOKSARY RESERVOIR

    Maria V. Sidorova, Sergey A. Kondratyev, Marina V. Shmakova, Ekaterina A. Kashutina, Sergey V. Yasinsky
    557-564
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.557

  • THE CONJUGACY OF THE ARCTIC COVER AND THE YIELD OF GENERATIONS OF PACIFIC HERRING IN THE NORTHERN PART OF THE SEA OF OKHOTSK

    Andrey A. Smirnov, Sergey Yu. Shershenkov, Andrey M. Panfilov
    565-573
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.565

  • PREDICTING CONCENTRATION CHANGE OF SOME TMS IN SOIL–WATER ECOSYSTEM USING MACHINE LEARNING

    Astghik R. Sukiasyan, Patrik A. Yesayan, Zaven G. Khanamiryan, Armen A. Kirakosyan
    574-583
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.574

  • NATURE-BASED SOLUTIONS AS URBAN CLIMATE ADAPTATION TOOLS FOR ARMENIAN CITIES

    Mari V. Chakryan
    584-593
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.584

  • NETWORK DENSITY OF SURFACE METEOROLOGICAL STATIONS IN THE REPUBLIC OF BELARUS. IMPACT ON THE QUALITY AND ACCURACY OF OBSERVATIONS

    Irina M. Chernyakova, Yulia A. Hledko
    594-603
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.594

  • MATHEMATICAL MODELING METHODS FOR ESTIMATING THE INTERNAL LOAD OF RESERVOIRS WITH HEAVY METALS

    Marina V. Shmakova, Aleksandr V. Rakhuba
    604-610
    DOI: https://doi.org/10.46991/PYSUC.2025.59.2.604