Výsledky vyhledávání - "D.M. Kuzmina"

Dissolved organic matter biodegradation along a hydrological continuum in permafrost peatlands

Autor: Jan Karlsson, M. Tesfa, D. Payandi-Rolland, D.M. Kuzmina, Reiner Giesler, Liudmila S. Shirokova, A. G. Lim, Oleg S. Pokrovsky, Pascale Bénézeth

Publikováno v: Science of the Total Environment
Science of the Total Environment, Elsevier, 2020, 749, pp.141463. ⟨10.1016/j.scitotenv.2020.141463⟩
Science of the Total Environment, 2020, 749, pp.141463. ⟨10.1016/j.scitotenv.2020.141463⟩

Arctic regions contain large amounts of organic carbon (OC) trapped in soil and wetland permafrost. With climate warming, part of this OC is released to aquatic systems and degraded by microorganisms, thus resulting in positive feedback due to carbon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::556b5469a80bca243d8392ef93d75e49
https://hal.archives-ouvertes.fr/hal-03004367/document

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Lake Drainage in Permafrost Regions Produces Variable Plant Communities of High Biomass and Productivity

Autor: Sergey V. Loiko, D.M. Kuzmina, Nina V. Klimova, Oleg S. Pokrovsky

Publikováno v: Plants
Volume 9
Issue 7
Plants, Vol 9, Iss 867, p 867 (2020)

Climate warming, increased precipitation, and permafrost thaw in the Arctic are accompanied by an increase in the frequency of full or partial drainage of thermokarst lakes. After lake drainage, highly productive plant communities on nutrient-rich se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1de69b69877f2ffc164701f62d3f18
https://pubmed.ncbi.nlm.nih.gov/32650600

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Permafrost thaw and climate warming may decrease the CO2, carbon, and metal concentration in peat soil waters of the Western Siberia Lowland

Autor: Liudmila S. Shirokova, S.P. Kulizhsky, G.I. Istigechev, Sergey V. Loiko, Sergey N. Vorobyev, Oleg S. Pokrovsky, A. G. Lim, D.M. Kuzmina, R. M. Manasypov, T. V. Raudina

Publikováno v: Science of the total environment. 2018. Vol. 634. P. 1004-1023

Soil pore waters are a vital component of the ecosystem as they are efficient tracers of mineral weathering, plant litter leaching, and nutrient uptake by vegetation. In the permafrost environment, maximal hydraulic connectivity and element transport

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b4f6b321fa16fdc1e8ad114222cef11
https://doi.org/10.1016/j.scitotenv.2018.04.059

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Micromorphological properties of al-fe- humus soils of the north taiga of Western Siberia

Autor: Sergey V. Loiko, I. V. Kritskov, D.M. Kuzmina, L. I. Geras’ko, G.I. Istigechev

Publikováno v: Ukrainian Journal of Ecology, Vol 8, Iss 1, Pp 72-78 (2018)

Soil-forming rocks rock of the territory being researched consists of layers of polymict sands which is distinctly visible in the soil profile of present-day soil. The prevalent components of the sandy rocks are minerals resistant to weathering, name

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e16443232b79b291bb082b3ece1fb97
http://ojs.mdpu.org.ua/index.php/biol/article/view/2140

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DOC biodegradation behavior along permafrost affected hydrological continuum

Autor: M. Tesfa, Oleg S. Pokrovsky, Reiner Giesler, D.M. Kuzmina, Jon Karlsson, Liudmila S. Shirokova, Geoscience, D. Payandi-Rolland, P. Bnzeth, A. G. Lim

Publikováno v: Limnology and Freshwater Biology. :874-875

In Arctic regions, water bodies are hot spots of dissolved organic carbon (DOC) biodegradation, and their well-known large heterogeneity in the permafrost affected area could lead to a misrepresentation of their importance in the carbon (C) cycle. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::210b6808360bc9ee5ce6f3d6996072a7
https://doi.org/10.31951/2658-3518-2020-a-4-874

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Lithological sequence of soil formation on the low terraces of the Ob and the Tom rivers in the south of Tomsk Oblast

Autor: S.P. Kulizhsky, D.M. Kuzmina, I. V. Kritskov, Alexandr Konstantinov, Sergey V. Loiko, G.I. Istigechev, A. G. Lim

Publikováno v: International journal of environmental studies. 2015. Vol. 72, № 6. P. 1037-1046

We have investigated the low terraces of the Ob and Tom rivers in the south of Tomsk Oblast, primarily the Ob–Tom interfluve area. This area is situated near Seversk and Tomsk suburbs, where 70% of the Tomsk Oblast population is concentrated. Rapid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6617da6b90bcadf2343be757c6656434
https://doi.org/10.1080/00207233.2015.1039346

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