Publications

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Publications Found: 106

As Forests Age, Their Climate Effects Shift
Shultz, David

Although it may be difficult for us to observe in our short lifetimes, the composition of trees in a forest can be a very variable thing. When a forest is clear-cut or thinned by fire, the first trees to rebound are often the fastest growing—those that can sprout quicker than their competitors. However, over time, these speedy …


Journal: EOS, Volume 96: 1-1 (2015). DOI: 10.1029/2015EO026455 Sites: US-UMB

Estimating Landscape Net Ecosystem Exchange At High Spatial–Temporal Resolution Based On Landsat Data, An Improved Upscaling Model Framework, And Eddy Covariance Flux Measurements
Fu, D., Chen, B., Zhang, H., Wang, J., Black, T. A., Amiro, B. D., Bohrer, G., Bolstad, P., Coulter, R., Rahman, A. F., Dunn, A., McCaughey, J. H., Meyers, T., Verma, S.


Journal: Remote Sensing Of Environment, Volume 141: 90-104 (2014). DOI: 10.1016/j.rse.2013.10.029 Sites: US-UMB

Characterizing The Diurnal Patterns of Errors in The Prediction of Evapotranspiration by Several Land-Surface Models: An Nacp Analysis
Matheny, A. M., Bohrer, G., Stoy, P. C., Baker, I. T., Black, A. T., Desai, A. R., Dietze, M. C., Gough, C. M., Ivanov, V. Y., Jassal, R. S., Novick, K. A., Schäfer, K. V., Verbeeck, H.


Journal: Journal Of Geophysical Research: Biogeosciences, Volume 119 (7): 1458-1473 (2014). DOI: 10.1002/2014JG002623 Sites: CA-Ca1, CA-Gro, CA-Let, CA-Oas, CA-Ojp, CA-Qfo, US-ARM, US-Dk3, US-Ha1, US-Ho1, US-IB2, US-Me2, US-MMS, US-MOz, US-Ne1, US-Ne2, US-Ne3, US-NR1, US-PFa, US-Syv, US-Ton, US-UMB, US-Var, US-WCr

Net Carbon Uptake Has Increased Through Warming-Induced Changes In Temperate Forest Phenology
Keenan, T. F., Gray, J., Friedl, M. A., Toomey, M., Bohrer, G., Hollinger, D. Y., Munger, J. W., O’Keefe, J., Schmid, H. P., Wing, I. S., Yang, B., Richardson, A. D.


Journal: Nature Climate Change, Volume 4 (7): 598-604 (2014). DOI: 10.1038/nclimate2253 Sites: US-UMB

Changes In Soil Nitrogen Cycling In A Northern Temperate Forest Ecosystem During Succession
Nave, L. E., Sparks, J. P., Le Moine, J., Hardiman, B. S., Nadelhoffer, K. J., Tallant, J. M., Vogel, C. S., Strahm, B. D., Curtis, P. S.


Journal: Biogeochemistry, Volume 121 (3): 471-488 (2014). DOI: 10.1007/s10533-014-0013-z Sites: US-UMB, US-UMd

Species-specific transpiration responses to intermediate disturbance in a northern hardwood forest
Matheny, A.M. Bohrer, G. Vogel, C.S. Morin, T.H. He, L. Frasson, R.P.dM. Mirfenderesgi, G. Schäfer, K.V.R. Gough, C.M. Ivanov, V.Y. Curtis, P.S.

Intermediate disturbances shape forest structure and composition, which may in turn alter carbon, nitrogen, and water cycling. We used a large-scale experiment in a forest in northern lower Michigan where we prescribed an intermediate disturbance by stem girdling all canopy-dominant early successional trees to simulate an accelerated …


Journal: Journal of Geophysical Research-Biogeosciences, Volume 119: 2292-2311 (2014). DOI: 10.1002/2014JG002804 Sites: US-UMB

Remote Sensing Of Annual Terrestrial Gross Primary Productivity From Modis: An Assessment Using The Fluxnet La Thuile Data Set
Verma, M., Friedl, M. A., Richardson, A. D., Kiely, G., Cescatti, A., Law, B. E., Wohlfahrt, G., Gielen, B., Roupsard, O., Moors, E. J., Toscano, P., Vaccari, F. P., Gianelle, D., Bohrer, G., Varlagin, A., Buchmann, N., van Gorsel, E., Montagnani, L., Propastin, P.


Journal: Biogeosciences, Volume 11 (8): 2185-2200 (2014). DOI: 10.5194/bg-11-2185-2014 Sites: US-UMB

Effects Of Fine-Scale Soil Moisture And Canopy Heterogeneity On Energy And Water Fluxes In A Northern Temperate Mixed Forest
He, L., Ivanov, V. Y., Bohrer, G., Maurer, K. D., Vogel, C. S., Moghaddam, M.


Journal: Agricultural And Forest Meteorology, Volume 184: 243-256 (2014). DOI: 10.1016/j.agrformet.2013.10.006 Sites: US-UMB

Contrasting Hydraulic Strategies During Dry Soil Conditions In Quercus Rubra And Acer Rubrum In A Sandy Site In Michigan
Thomsen, J., Bohrer, G., Matheny, A., Ivanov, V., He, L., Renninger, H., Schäfer, K.


Journal: Forests, Volume 4 (4): 1106-1120 (2013). DOI: 10.3390/f4041106 Sites: US-UMB, US-UMd

Comparison Of Soil Organic Matter Dynamics At Five Temperate Deciduous Forests With Physical Fractionation And Radiocarbon Measurements
McFarlane, K. J., Torn, M. S., Hanson, P. J., Porras, R. C., Swanston, C. W., Callaham, M. A., Guilderson, T. P.

Forest soils represent a significant pool for carbon sequestration and storage, but the factors controlling soil carbon cycling are not well constrained. We compared soil carbon dynamics at five broadleaf forests in the Eastern US that vary in climate, soil type, and soil ecology: two sites at the University of Michigan Biological …


Journal: Biogeochemistry, Volume 112 (1-3): 457-476 (2013). DOI: 10.1007/s10533-012-9740-1 Sites: US-Bar, US-Ha1, US-MOz, US-UMB