Patterns of inorganic inputs and movements of nutrients through soils, groundwater and surface waters
Nitrogen, phosphorus and other mineral nutrients are cycled through the ecosystem by way of decay and disturbances such as fire and flood. In excessive quantities nitrogen and other nutrients can have far-reaching and harmful effects on the environment.
Towards Closing Watershed Nitrogen Budgets: Incorporating Spatial and Temporal Scaling of Denitrification
Poster Number: 240 Presenter/Primary Author: Jonathan Duncan Closing the nitrogen budget is a major scientific challenge at multiple scales. One of the largest sources of uncertainty is the amount lost via denitrification.
20-Years of Hyporheic Research at the H. J. Andrews Experimental Forest
Poster Number: 232 Presenter/Primary Author: Steve Wondzell The hyporheic zone is the area below the streambed and in the unconfined aquifer adjacent to the stream where stream water is found in the subsurface.
Characterizing a tropical dry forest stream: Parallels and deviations from tropical streams of the Luquillo Mountains and implications for the STREON experiment
Poster Number: 226 Presenter/Primary Author: Lauren Koenig Decades of research at the Luquillo LTER site in Puerto Rico has shed light on ecosystem dynamics important for understanding the structure and function of subtropical wet forest ecosystems.
Temperate Forest Soils Sequester as much Carbon as Trees in Response to Nitrogen Deposition
Poster Number: 220 Presenter/Primary Author: Serita Frey The terrestrial biosphere sequesters up to a third of annual anthropogenic carbon dioxide emissions, offsetting a substantial portion of greenhouse gas forcing of the climate system. While a
Nitrogen Management for Carbon Credit
Poster Number: 217 Presenter/Primary Author: Neville Millar Since the 1970s, hundreds of environmental markets have operated throughout the US.
