Publications

Publications Found: 1437

Long-term snowpack manipulation promotes large and uncontrollable loss of bioavailable nitrogen and phosphorus in a subalpine grassland


Journal: Biogeochemistry, Volume : (2015). DOI: doi:10.1007/s10533-015-0100-9 Sites:

Soil Respiration Variability Across A Soil Moisture And Vegetation Community Gradient Within A Snow-Scoured Alpine Meadow
Knowles, J. F., Blanken, P. D., Williams, M. W.


Journal: Biogeochemistry, Volume 125 (2): 185-202 (2015). DOI: 10.1007/s10533-015-0122-3 Sites: US-NR3, US-NR4

Land–atmosphere carbon and water flux relationships to vapor pressure deficit, soil moisture, and stream flow
Mitchell, S.R., Emanuel, R.E., McGlynn, B.L.

Climatic change is exerting considerable influence on the hydrologic and biogeochemical cycles of snow dominated montane forest ecosystems. Growing season drought stress is a common occurrence after snowmelt-derived soil water content (WC) and stream flow (Q) have declined, leading to an increase in atmospheric water demand (i.e., …


Journal: Agricultural and Forest Meteorology, Volume 208: 108-117 (2015). DOI: 10.1016/j.agrformet.2015.04.003 Sites: US-TEF

Trends of carbon fluxes and climate over a mixed temperate–boreal transition forest in southern Ontario, Canada
Froelich,N.J., Croft,H., Gonsamo,A., Staebler,R.M.

The exchanges of carbon dioxide (CO2), water vapor, and energy were measured nearly continuously since 1996 over a mixed mature transition forest at the Borden Forest Research Station, in southern Ontario, Canada. Borden Forest, one of the longest running flux towers in North America, is located in the temperate–boreal ecotone. …


Journal: Agricultural and Forest Meteorology, Volume 211: 72-84 (2015). DOI: Sites: CA-Cbo

Greenness indices from digital cameras predict the timing and seasonal dynamics of canopy-scale photosynthesis
Toomey M, Friedl MA, Frolking S, Hufkens K, Klosterman K, Sonnentag O, Baldocchi DD, Bernacchi CJ, Biraud SC, Bohrer^ G, Brzostek E, Burns SP, Coursolle C, Hollinger DY, Margolis HA, McCaughey H, Monson RK, Munger JW, Pallardy S, Phillips RP, Torn MS, Wharton S, Zeri M, Richardson AD.

The proliferation of digital cameras co-located with eddy covariance instrumentation provides new opportunities to better understand the relationship between canopy phenology and the seasonality of canopy photosynthesis. In this paper we analyze the abilities and limitations of canopy color metrics measured by digital repeat photography …


Journal: Ecological Applications, Volume 25 (1): 99-115 (2015). DOI: 10.1890/14-0005.1 Sites: 01-All

2015. Identifying scale-emergent, non-linear, asynchronous processes of wetland methane exchange.
Sturtevant, C., B. L. Ruddell, S. H. Knox, J. Verfaillie, J. H. Matthes, P. Y. Oikawa, and D. Baldocchi.


Journal: Journal of Geophysical Research: Biogeosciences, Volume 121: 188-204 (2015). DOI: 10.1002/2015jg003054 Sites: US-Myb

Net Primary Production Of A Temperate Deciduous Forest Exhibits A Threshold Response To Increasing Disturbance Severity
Stuart-Haëntjens, E. J., Curtis, P. S., Fahey, R. T., Vogel, C. S., Gough, C. M.


Journal: Ecology, Volume 96 (9): 2478-2487 (2015). DOI: 10.1890/14-1810.1 Sites: US-UMB, US-UMd

Effects of forest management on productivity and carbon sequestration: a review and hypothesis
Noormets, A., Epron, D., Domec, J.C., McNulty, S.G., Fox, T.D., Chen, J., Sun, G., King, J.S.

With an increasing fraction of the world’s forests being intensively managed for meeting humanity’s need for wood, fiber and ecosystem services, quantitative understanding of the functional changes in these ecosystems in comparison with natural forests is needed. In particular, the role of managed forests as long-term carbon …


Journal: Forest Ecology and Management, Volume 355: 124-140 (2015). DOI: 10.1016 Sites: 01-All

Evaluation of impacts of management in an anthropogenic peatland using field and remote sensing data
Cabezas, J., Galleguillos, M., Valdés, A., Fuentes, J.P., Pérez, C., Pérez-Quezada, J.

Peatlands are a type of wetland characterized by the accumulation of organic matter, called peat, and are important carbon reservoirs. In areas with poor drainage, human-induced forest fires and logging can produce flooded conditions and organic matter accumulation, which generates an ecosystem called anthropogenic peatland. Productive …


Journal: Ecosphere, Volume 6 (12): 1-24 (2015). DOI: 10.1890/ES15-00232.1 Sites: CL-SDP

The Influence Of Warm-Season Precipitation On The Diel Cycle Of The Surface Energy Balance And Carbon Dioxide At A Colorado Subalpine Forest Site
Burns, S. P., Blanken, P. D., Turnipseed, A. A., Hu, J., Monson, R. K.


Journal: Biogeosciences, Volume 12 (23): 7349-7377 (2015). DOI: 10.5194/bg-12-7349-2015 Sites: US-NR1