作者
Julie Loisel, Zicheng Yu, David W Beilman, Philip Camill, Jukka Alm, Matthew J Amesbury, David Anderson, Sofia Andersson, Christopher Bochicchio, Keith Barber, Lisa R Belyea, Joan Bunbury, Frank M Chambers, Daniel J Charman, François De Vleeschouwer, Barbara Fiałkiewicz-Kozieł, Sarah A Finkelstein, Mariusz Gałka, Michelle Garneau, Dan Hammarlund, William Hinchcliffe, James Holmquist, Paul Hughes, Miriam C Jones, Eric S Klein, Ulla Kokfelt, Atte Korhola, Peter Kuhry, Alexandre Lamarre, Mariusz Lamentowicz, David Large, Martin Lavoie, Glen MacDonald, Gabriel Magnan, Markku Mäkilä, Gunnar Mallon, Paul Mathijssen, Dmitri Mauquoy, Julia McCarroll, Tim R Moore, Jonathan Nichols, Benjamin O’Reilly, Pirita Oksanen, Maara Packalen, Dorothy Peteet, Pierre JH Richard, Stephen Robinson, Tiina Ronkainen, Mats Rundgren, A Britta K Sannel, Charles Tarnocai, Tim Thom, Eeva-Stiina Tuittila, Merritt Turetsky, Minna Väliranta, Marjolein van der Linden, Bas van Geel, Simon van Bellen, Dale Vitt, Yan Zhao, Weijian Zhou
发表日期
2014/9
期刊
the Holocene
卷号
24
期号
9
页码范围
1028-1042
出版商
Sage Publications
简介
Here, we present results from the most comprehensive compilation of Holocene peat soil properties with associated carbon and nitrogen accumulation rates for northern peatlands. Our database consists of 268 peat cores from 215 sites located north of 45°N. It encompasses regions within which peat carbon data have only recently become available, such as the West Siberia Lowlands, the Hudson Bay Lowlands, Kamchatka in Far East Russia, and the Tibetan Plateau. For all northern peatlands, carbon content in organic matter was estimated at 42 ± 3% (standard deviation) for Sphagnum peat, 51 ± 2% for non-Sphagnum peat, and at 49 ± 2% overall. Dry bulk density averaged 0.12 ± 0.07 g/cm3, organic matter bulk density averaged 0.11 ± 0.05 g/cm3, and total carbon content in peat averaged 47 ± 6%. In general, large differences were found between Sphagnum and non-Sphagnum peat types in terms of peat …
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J Loisel, Z Yu, DW Beilman, P Camill, J Alm… - the Holocene, 2014