Multi-Proxy Paleoecological Reconstruction of Peatland Initiation, Development and Restoration in an Urban Area (Moscow, Russia)
文献类型：期刊论文
| 作者 | Mazei, Yuri A.; Tsyganov, Andrey N.; Ershova, Ekaterina G.; Mazei, Natalia G.; Pimenov, Valery E.; Kotlyarova, Elizaveta V.; Kuzmenkova, Natalia V.; Paramonov, Mikhail S.; Chulei, Artemii D.; Makarova, Anastasiya D. |
| 刊名 | DIVERSITY-BASEL
 |
| 出版日期 | 2023 |
| 卷号 | 15期号:3页码:448 |
| 关键词 | LATE HOLOCENE VEGETATION CENTRAL-EUROPEAN RUSSIA FIRE HISTORY RAISED BOGS DYNAMICS CLIMATE FOREST POLLEN RECORD BASIN |
| ISSN号 | 1424-2818 |
| DOI | 10.3390/d15030448 |
| 英文摘要 | Peatlands play an important role in the global carbon cycle but have been exploited over many centuries, which reduces their carbon storage capacity. To investigate peatland development during the late Holocene and their restoration after peat extraction, we applied a multi-proxy paleoecological (pollen, plant macrofossils, testate amoebae, loss on ignition, peat humification, etc.) approach to undisturbed and floating vegetation mat deposits of the Gorenki peatland (Meshchera Lowlands, East European Plain). Peatland development started around 2550 before the common era (BCE) as a waterlogged eutrophic birch forest (terrestrial paludification) surrounded by a broadleaf forest. Around 2400 BCE, the peatland turned into an open mire with Sphagnum mosses, sedges, and willows. During 900-800 BCE, the mire transformed into a wet mesotrophic peatland surrounded by a spruce forest. The first human settlements and deforestation around 300-400 CE coincided with oligotrophization of the mire. The growth of the Slavic population in the region in 14th century CE caused transformation of indigenous spruce-broadleaf forests into croplands, and the mire became drier and forested. Since peat extraction was abandoned in the beginning of 20th century CE, the mire has undergone self-restoration starting with the formation of a Sphagnum cuspidatum/obtusum quagmire on the floating peat remains. The Sphagnum mat stabilized during 1960-2000 CE. During the last twenty years, agricultural activity decreased and pine forests were restored in the adjacent area; the floating mat became drier and more oligotrophic, which can lead to the formation of a bog in the absence of considerable anthropogenic impact. |
| WOS研究方向 | Biodiversity Conservation ; Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000958803500001 |
| 源URL | [http://ir.gig.ac.cn/handle/344008/80356]  |
| 专题 | 同位素地球化学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Mazei, Yuri A.,Tsyganov, Andrey N.,Ershova, Ekaterina G.,et al. Multi-Proxy Paleoecological Reconstruction of Peatland Initiation, Development and Restoration in an Urban Area (Moscow, Russia)[J]. DIVERSITY-BASEL,2023,15(3):448. |
| APA | Mazei, Yuri A..,Tsyganov, Andrey N..,Ershova, Ekaterina G..,Mazei, Natalia G..,Pimenov, Valery E..,...&Kalmykov, Stepan N..(2023).Multi-Proxy Paleoecological Reconstruction of Peatland Initiation, Development and Restoration in an Urban Area (Moscow, Russia).DIVERSITY-BASEL,15(3),448. |
| MLA | Mazei, Yuri A.,et al."Multi-Proxy Paleoecological Reconstruction of Peatland Initiation, Development and Restoration in an Urban Area (Moscow, Russia)".DIVERSITY-BASEL 15.3(2023):448. |
入库方式： OAI收割
来源：广州地球化学研究所
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