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Microrelief of the permafrost table: Structure and ecological functions | |
Lupachev A.V.; Gubin S.V.; Veremeeva A.A.; Kaverin D.A.; Pastukhov A.V.; Yakimov A.S. | |
发表日期 | 2016 |
ISSN | 15607496 |
卷号 | 20期号:2 |
英文摘要 | Surface microrelief structure, complexness of soil-vegetation cover, lithological heterogeneity of the active layer, spatial diff erences of thermal properties of diff erent elements of transient layer and other factors are responsible for the complicated pattern of permafrost table microrelief. This relief determines accumulation, redistribution and removal of matter and energy from the ecosystem. Spatial diff erence in structure and properties of the upper layer of permafrost may lead to the cryoconservation of organic matter, biophylic elements, contaminants, viable biota or, contrarily, this material may thaw and contribute into the modern biogeochemical cycle. |
英文关键词 | Anthropogenic impact on ?ryosols; Cryoconservation; Cryosols; Microrelief of the permafrost table; Organic matter; Soil-cryogenic complex |
学科领域 | accumulation; active layer; anthropogenic effect; cryosphere; frozen ground; microrelief; organic matter; permafrost; structural geology |
语种 | 英语 |
scopus关键词 | accumulation; active layer; anthropogenic effect; cryosphere; frozen ground; microrelief; organic matter; permafrost; structural geology |
来源期刊 | Earth's Cryosphere
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/119670 |
作者单位 | RAS, Institute of Physhico-Chemical and Biological Problems in Soil Science, Institutskaya str., 2, Puschino, 142290, Russian Federation; Institute of Biology, Komi SC UB RAS, Kommunisticheskaya str., 28, Syktyvkar, 167982, Russian Federation; SB RAS, Earth Cryosphere Institute, P/O box 1230, Tyumen, 625000, Russian Federation |
推荐引用方式 GB/T 7714 | Lupachev A.V.,Gubin S.V.,Veremeeva A.A.,et al. Microrelief of the permafrost table: Structure and ecological functions[J],2016,20(2). |
APA | Lupachev A.V.,Gubin S.V.,Veremeeva A.A.,Kaverin D.A.,Pastukhov A.V.,&Yakimov A.S..(2016).Microrelief of the permafrost table: Structure and ecological functions.Earth's Cryosphere,20(2). |
MLA | Lupachev A.V.,et al."Microrelief of the permafrost table: Structure and ecological functions".Earth's Cryosphere 20.2(2016). |
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