Evaluating fossil charcoal representation in small peat bogs: Detailed Holocene fire records from southern Sweden
文献类型：期刊论文
| 作者 | Cui, Qiao-Yu3,4; Gaillard, Marie-Jose4; Vanniere, Boris5; Colombaroli, Daniele2; Lemdahl, Geoffrey4; Olsson, Fredrik1; Benito, Blas6,7; Zhao, Yan3 |
| 刊名 | HOLOCENE
 |
| 出版日期 | 2020-07-14 |
| 页码 | 12 |
| 关键词 | macrocharcoal analysis charcoal count and area Smaland Stavsakra Notteryd fire history |
| ISSN号 | 0959-6836 |
| DOI | 10.1177/0959683620941069 |
| 通讯作者 | Cui, Qiao-Yu(qiaoyu.cui@igsnrr.ac.cn) ; Gaillard, Marie-Jose(marie-jose.gaillard-lemdahl@lnu.se) |
| 英文摘要 | In this study, we assess how representative a single charcoal record from a peat profile in small bogs (1.5-2 ha in area) is for the reconstruction of Holocene fire history. We use high-resolution macrocharcoal (>250 mu m) analysis of continuous series of 2 cm(3)samples from two small bogs in southern Sweden. We compare (1) duplicate charcoal records from the same core, (2) duplicate charcoal records from profiles in the same site (10 m apart), and (3) charcoal records from two sites within the same region (15 km apart). Comparisons are made for charcoal counts and area expressed as accumulation rates. The results suggest that (a) charcoal counts and area are highly correlated in all records; (b) duplicate charcoal records within the same core are very similar, although some charcoal peaks are found in only one of the two records; (c) although long-term trends in fire regimes are similar between duplicate charcoal records from nearby profiles within the same site and between charcoal records from sites within the same region, some individual charcoal peaks/fire events are asynchronous between records. The known historical fires of the town of Vaxjo (1570 and 1612 CE) are recorded at the two study sites, which indicates a macrocharcoal source area of minimum 15 km in diameter. The 2 cm(3)peat samples contained relatively low amounts of macrocharcoal; we therefore recommend to analyse larger samples from small peat bogs with comparable peat accumulation rates. This will improve the reliability of the macrocharcoal record and its interpretation. |
| WOS关键词 | YELLOWSTONE-NATIONAL-PARK ; LONG-DISTANCE TRANSPORT ; MACROSCOPIC CHARCOAL ; FOREST-FIRES ; SOURCE AREA ; HISTORY ; CLIMATE ; BIODIVERSITY ; POLLEN ; SITE |
| 资助项目 | Faculty of Health and Life Sciences of the Linnaeus University (Sweden) ; National Natural Science Foundation of China[41401228] |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000548904900001 |
| 出版者 | SAGE PUBLICATIONS LTD |
| 资助机构 | Faculty of Health and Life Sciences of the Linnaeus University (Sweden) ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/158356]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Cui, Qiao-Yu; Gaillard, Marie-Jose |
| 作者单位 | 1.Umea Univ, Dept Hist Philosoph & Religious Studies, Umea, Sweden 2.Royal Holloway Univ London RHUL, Dept Geog, Egham, Surrey, England 3.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, 11A Datun Rd, Beijing 100101, Peoples R China 4.Linnaeus Univ, Dept Biol & Environm Sci, Barlasvagen 11, S-39281 Kalmar, Sweden 5.Univ Franche Comte, Chronoenvironm, Besancon, France 6.Univ Alicante, Multidisciplinary Inst Environm Studies Ramon Mar, Alicante, Spain 7.Univ Alicante, Dept Ecol, Alicante, Spain |
| 推荐引用方式 GB/T 7714 | Cui, Qiao-Yu,Gaillard, Marie-Jose,Vanniere, Boris,et al. Evaluating fossil charcoal representation in small peat bogs: Detailed Holocene fire records from southern Sweden[J]. HOLOCENE,2020:12. |
| APA | Cui, Qiao-Yu.,Gaillard, Marie-Jose.,Vanniere, Boris.,Colombaroli, Daniele.,Lemdahl, Geoffrey.,...&Zhao, Yan.(2020).Evaluating fossil charcoal representation in small peat bogs: Detailed Holocene fire records from southern Sweden.HOLOCENE,12. |
| MLA | Cui, Qiao-Yu,et al."Evaluating fossil charcoal representation in small peat bogs: Detailed Holocene fire records from southern Sweden".HOLOCENE (2020):12. |
入库方式： OAI收割
来源：地理科学与资源研究所
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