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| Titel |
Changes in the quality of dissolved organic matter in soil water with time since last fire in a boreal forest |
| VerfasserIn |
Jun'ichiro Ide, Mizue Ohashi, Kajar Köster, Frank Berninger, Ikumi Miura, Naoki Makita, Keitaro Yamase, Jukka Pumpanen |
| Konferenz |
EGU General Assembly 2016
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| Medientyp |
Artikel
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| Sprache |
en
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| Digitales Dokument |
PDF |
| Erschienen |
In: GRA - Volume 18 (2016) |
| Datensatznummer |
250132633
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| Publikation (Nr.) |
 EGU/EGU2016-13158.pdf |
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| Zusammenfassung |
| Wildfires strongly influence carbon stocks in boreal forests by inducing combustion of the aboveground and ground biomass. Simultaneously, they greatly influence the quality of dissolved organic matter in the soils, which in turn can alter water and carbon cycles in the forest. However, little information is available on how the quality of dissolved organic matter in boreal forest soils changes with time after forest fire occurred. To examine this, we collected soil water samples in Pinus sylvestris stands located in Finnish Lapland, where fire occurred 6, 46, and 156 years ago, analyzed dissolved organic carbon and inorganic elements concentrations, and then compared them among those three stands. In the assembly, we are going to report the results. |
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