High Contribution of Recalcitrant Organic Matter to DOC in a Japanese Oligotrophic Lake Revealed by 14C Measurements

Carbon isotopes (14C and 13C) of dissolved organic carbon (DOC) in a Japanese oligotrophic lake (Lake Towada) were measured to study the origin and cycling of dissolved organic matter (DOM) in Lake Towada. Lake water samples were collected at 3 depths (0, 30, and 80 or 85 m) during 4 months (April,...

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Veröffentlicht in:	Radiocarbon 2010, Vol.52 (3), p.1078-1083
Hauptverfasser:	Nara, Fumiko Watanabe, Imai, Akio, Uchida, Masao, Matsushige, Kazuo, Komatsu, Kazuhiro, Kawasaki, Nobuyuki, Shibata, Yasuyuki, Amano, Kunihiko, Mikami, Hajime, Hanaishi, Ryuji
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Freshwater and Groundwater
Online-Zugang:	Volltext
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