In this paper, we investigate similarities of effects of soil environmental drivers on year-round daily soil fluxes of nitrous oxide and methane for three distinct semi-natural or natural ecosystems: temperate spruce forest, Germany; tropical rain forest, Queensland, Australia; and ungrazed semi-...
Luo, G.J.
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Kiese, Ralf
,
Wolf, B.
,
Butterbach-Bahl, Klaus
,
[Effects of soil temperature and moisture on methane uptakes and nitrous oxide emissions across three different ecosystem types]
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Effects of soil temperature and moisture on methane uptakes and nitrous oxide emissions across three different ecosystem types
Agriculture has been recognized as a major anthropogenic source of surplus loads of nitrogen in the environment. Losses of nitrate via subsurface pathways are severely threatening groundwater and surface waters. This study explored the capability of a coupled hydro-biogeochemical spatially explic...
Klatt, Steffen
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Kraus, David
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Kraft, P.
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Breuer, L.
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Wlotzka, M.
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Heuveline, V.
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Haas, E.
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Kiese, Ralf
,
Butterbach-Bahl, Klaus
,
[Exploring impacts of vegetated buffer strips on nitrogen cycling using a spatially explicit hydro-biogeochemical modeling approach]
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Exploring impacts of vegetated buffer strips on nitrogen cycling using a spatially explicit hydro-biogeochemical modeling approach
Small-scale spatial variability in soil carbon dioxide (CO2) and nitrous oxide (N2O) fluxes poses serious challenges to the experimental design, and number of gas samples needed to provide a reliable estimate of flux usually exceeds analytical capacities. We pooled gas samples –analogously to soi...
Arias-Navarro, Cristina
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Díaz Pinés, Eugenio
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Kiese, Ralf
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Rosenstock, Todd S.
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Rufino, Mariana C.
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Stern, D.
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Neufeldt, Henry
,
Verchot, Louis V.
,
Butterbach-Bahl, Klaus
,
[Gas pooling: a sampling technique to overcome spatial heterogeneity of soil carbon dioxide and nitrous oxide fluxes]
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Gas pooling: a sampling technique to overcome spatial heterogeneity of soil carbon dioxide and nitrous oxide fluxes