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Biogeochemistry of a Forested Ecosystem
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In this article, Biogeochemistry of a forested ecosystem, Biogeochemical properties of forested ecosystems, and biogeochemistry in forested environments, the authors present a biogeochemical model of forest ecosystems.Abstract:
Biogeochemistry of a forested ecosystem , Biogeochemistry of a forested ecosystem , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزیread more
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Nutrient concentration patterns in a stream draining a montane ecosystem in utah
TL;DR: The characteristic and recurring form of trajectories suggests that these patterns of nutrient flux represent an important and general property of some ecosystems and that they may provide a basis for a theoretical approach to ecosystem nutrient dynamics.
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Measurement of organic carbon in polar snow samples
TL;DR: In this paper, the first measurements of organic carbon from polar firn samples are presented, which are among the lowest reported for organic carbon in precipitation, with higher concentrations observed in the winter/spring period.
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Mercury bioaccumulation in temperate forest food webs associated with headwater streams
Nicholas L. Rodenhouse,Winsor H. Lowe,Renate L. E. Gebauer,Kent P. McFarland,Michael S. Bank +4 more
TL;DR: Findings show that Hg methylation and bioaccumulation is not limited to areas traditionally classified as wetlands or to areas with exceptionally high THg inputs, but that it is a widespread and important phenomenon in the moist deciduous forests of eastern North America.
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Evidence for a Regime Shift in Nitrogen Export from a Forested Watershed
TL;DR: In this article, a functional regime shift in stream inorganic nitrogen processing indicated by a major change in N export from a forested watershed was documented by 36 years of data following experimental clearcut logging at Coweeta Hydrologic Laboratory, NC.
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Advancing Theories of Ecosystem Development through Long-Term Ecological Research
TL;DR: In this article, the authors extend a theoretical framework based on Odum's "strategy of ecosystem development" in the context of more recent theoretical advancements that predict how long-term changes in the presses (long-term, gradual changes) and pulses (abrupt changes) of drivers that regulate ecosystem functions can influence their trajectories of development.