Showing 181 - 200 results of 5,995 for search '"Volga"', query time: 0.14s Refine Results
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    Effect of climate changes on the soil freezing depth in the Volga River basin by I. L. Kalyuzhny, S. A. Lavrov

    Published 2016-05-01
    “…It is established that the climate warming leads to decrease in depth of soil freezing in the whole area basin of the River Volga. This effect is observed since 1978. Depths of soil freezing averaged over the whole basin decreased relative to values measured during the period of stable climate conditions by 34 cm, i.e. from 92 up to 58 cm, or by 37%. …”
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    Landscape structure of the territory of the sanctuary Bakhteevskie Uvaly (The Volga Upland, Russia) by Astashin Andrej, Bazarov Aleksej, Badin Mihail, Vinokurova Natal’ya, Vatina Ol’ga

    Published 2023-01-01
    “…The research area is located in the eastern part of The Volga Upland in the landscape zone of the steppe (the northern steppe subzone). …”
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  6. 186

    Epidemiological characteristics of chronic obstructive pulmonary disease in the Middle Volga Region by Sergey Anatol'evich Babanov, S A Babanov

    Published 2011-03-01
    “…To study epidemiology and risk of chronic obstructive pulmonary disease (COPD) in environmental and climatic conditions of a large industrial center of the Middle Volga Region (the city of Samara). Material and methods. …”
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  7. 187

    Socio-economic digitalisation development in the Volga federal district regions of Russia by Eflova Maria, Glebova Irina, Zakirov Ayaz

    Published 2023-01-01
    “…The object of the study is the process of digitalisation of the Volga Federal District of the Russian Federation. …”
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  8. 188

    Study of soft wheat varieties in the southern part of the Volga-Vyatka region by I. Yu. Ivanova

    Published 2020-08-01
    “…The Simbircit variety zoned in the Volga-Vyatka region (Russia) was used as standard. …”
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  9. 189

    Taxonomic review of the aquatic birds` helminthes (Cestoda; Nematoda) in the delta of the Volga by V. V. Fedorovich, A. P. Kalmykov, N. N. Semyonova, V. M. Ivanov, T. G. Kashina

    Published 2015-02-01
    “…The taxonomic review of cestodes and nematodes of the aquatic birds in the delta of the Volga has been given. The localization of parasites and the infection indexes have been offered.…”
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  10. 190

    The role of ground and microbal biocenosis in sanitary and hygienic of the delta Volga monitoring by B. M. Nasibulina, L. V. Larceva, I. A. Lisickaya, A. A. Istelueva, A. S. Sugralieva

    Published 2015-01-01
    “…In the given article the data of the long-term hydrobiological and microbiological monitoring in the hydroecosystem of the Volga delta are shown. The laws of qualitative structure formation, quantitative development of zoobenthos and microbal communities are analysed depending on a kind of antropogeneous process in the persistence of conditionally-factorial researched watercourses. …”
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    Pollution of the Volga River basin with petroleum products in the Astrakhan region, Russia by Irina Viktorovna Melnik, Ekaterina Gennadievna Vasileva, Olga Valentinovna Obukhova

    Published 2021-12-01
    “…Water bodies of the delta part of the Lower Volga are extremely important for preservation of biodiversity as feeding and breeding grounds for valuable fish species, including sturgeon species. …”
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    The main results of work on the selection of gourds in the Volgograd Trans-Volga region by E. A. Varivoda, T. G. Koleboshina, L. N. Verbickaya

    Published 2020-08-01
    “…The creation of new competitive varieties and hybrids will enable the vegetable industry to transfer to a qualitatively new level of development.Material and methods.The object of research is new varieties and hybrids of watermelon, melon and pumpkin, created at the Bykov experimental station in the rainfed conditions of the Volgograd TransVolga region. Methods of creation are intervarietal and interlinear hybridization. …”
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