{"id":39,"date":"2017-04-27T12:01:22","date_gmt":"2017-04-27T16:01:22","guid":{"rendered":"https:\/\/umaine.edu\/howlandforest\/?page_id=39"},"modified":"2021-06-28T14:03:03","modified_gmt":"2021-06-28T18:03:03","slug":"publications","status":"publish","type":"page","link":"https:\/\/umaine.edu\/howlandforest\/publications\/","title":{"rendered":"Publications"},"content":{"rendered":"<p><strong><span style=\"text-decoration: underline\">2019<\/span><\/strong><\/p>\n<p>Fien, E.K.P., S. Fraver, A. Teets, A.R. Weiskittel, and D.Y. Hollinger.\u00a0Drivers of individual tree growth and mortality in an uneven-aged, mixed-species conifer forest.\u00a0Forest Ecology and Management 449. <a href=\"https:\/\/doi.org\/10.1016\/j.foreco.2019.06.043\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.foreco.2019.06.043.<\/a><\/p>\n<p style=\"font-weight: 400\">Richardson, A.D., D.Y. Hollinger, J.K. Shoemaker, H. Hughes, K. Savage, and E.A. Davidson. 2019. Six years of ecosystem-atmosphere greenhouse gas fluxes measured in a\u00a0 sub-boreal forest. Scientific Data 6:117.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/s41597-019-0119-1\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/s41597-019-0119-1.<\/a><\/p>\n<p>Crews, D. 2019. On Wilderness: Rethinking climate crisis. The Hopper vol. 6, no. 1. <a href=\"http:\/\/www.hoppermag.org\/on-wilderness\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.hoppermag.org\/on-wilderness<\/a><\/p>\n<p><span style=\"text-decoration: underline\"><strong>2018<\/strong><\/span><\/p>\n<p>Sihi, D., E. A. Davidson, M. Chen, K. Savage, A. D. Richardson, T. F. Keenan, and D.Y. Hollinger. 2018. Merging a mechanistic enzymatic model of soil heterotrophic respiration into an ecosystem model in two AmeriFlux sites of Northeastern USA. Agricultural and Forest Meteorology 252: 155-166.<i>\u00a0<\/i><a title=\"Persistent link using digital object identifier\" href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2018.01.026\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2018.01.026.<\/a><\/p>\n<p>Teets, A., S. Fraver, D.Y. Hollinger, A.R. Weiskittel, R.S. Seymour, and A.D. Richardson. 2018. Linking annual tree growth with eddy-flux measures of net ecosystem productivity across twenty years of observation in a mixed conifer forest. Agricultural and Forest Meteorology 249: 479-487. <a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2017.08.007\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2017.08.007.<\/a><\/p>\n<p>Teets, A., S. Fraver, A.R. Weiskittel, and D.Y. Hollinger. 2018. Quantifying climate\u2013growth relationships at the stand level in a mature mixed-species conifer forest. Global Change Biology 24(8): 3587-3602.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/gcb.14120\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/gcb.14120.<\/a><\/p>\n<p><strong><u>2016<\/u><\/strong><\/p>\n<p>Carbone, M.S., A.D. Richardson, M. Chen, E.A. Davidson, H. Hughes, K.E. Savage, and D.Y. Hollinger. 2016. Constrained partitioning of autotrophic and heterotrophic respiration reduces model uncertainties of forest ecosystem carbon fluxes but not stocks. Journal of Geophysical Research: Biogeosciences 121(9): 2476-2492.\u00a0<a href=\"https:\/\/doi.org\/10.1002\/2016JG003386\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1002\/2016JG003386.<\/a><\/p>\n<p>Dye, A., A.B. Plotkin, D. Bishop, N. Pederson, B. Poulter, and A. Hessl. 2016. Comparing tree-ring and permanent plot estimates of aboveground net primary production in three eastern U.S. forests. Ecosphere 7(9): 1-13.\u00a0<a href=\"https:\/\/doi.org\/10.1002\/ecs2.1454\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1002\/ecs2.1454.<\/a><\/p>\n<p><strong><u>2015<\/u><\/strong><\/p>\n<p>Hiscox, A.L., M. Rudnicki, and D.R. Miller. 2015. Understanding turbulent kinetic energy (TKE) stationarity within a forest canopy. Agricultural and Forest Meteorology 214\u2013215: 124-133.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2015.08.254\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2015.08.254.<\/a><\/p>\n<p>Toomey, M., M.A. Friedl, S. Frolking, K. Hufkens, S. Klosterman, O. Sonnentag, D.D. Baldocchi, C.J. Bernacchi, S.C. Biraud, G. Bohrer, E. Brzostek, S.P. Burns, C. Coursolle, D.Y. Hollinger, H.A. Margolis, H. McCaughey, R.K. Monson, J.W. Munger, S. Pallardy, R.P. Phillips, M.S. Torn, S. Wharton, M. Zeri, and A.D. Richardson. 2015. Greenness indices from digital cameras predict the timing and seasonal dynamics of canopy-scale photosynthesis. Ecological Applications 25(1): 99-115.\u00a0<a href=\"https:\/\/doi.org\/10.1890\/14-0005.1\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1890\/14-0005.1.<\/a><\/p>\n<p><strong><u>2014<\/u><\/strong><\/p>\n<p>Ahrens, B., M. Reichstein, W. Borken, J. Muhr, S.E. Trumbore, and T. Wutzler. 2014. Bayesian calibration of a soil organic carbon model using\u202f\u039414C measurements of soil organic carbon and heterotrophic respiration as joint constraints. Biogeosciences 11: 2147-2168.\u00a0<a href=\"https:\/\/doi.org\/10.5194\/bg-11-2147-2014\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.5194\/bg-11-2147-2014.<\/a><\/p>\n<p>Keenan, T.F., J. Gray, M.A. Friedl, M. Toomey, G. Bohrer, D.Y. Hollinger, J.W. Munger, J. O\u2019Keefe, H.P. Schmid, I. Sue Wing, B. Yang, and A.D. Richardson. 2014. Net carbon uptake has increased through warming-induced changes in temperate forest phenology. Nature Climate Change 4: 598-604.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/NCLIMATE2253\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/NCLIMATE2253<\/a>.<\/p>\n<p>Shoemaker, J.K., T.F. Keenan, D.Y. Hollinger, and A.D. Richardson. 2014. Forest ecosystem changes from annual methane source to sink depending on late summer water balance. Geophysical Research Letters, 41: 673-679.\u00a0<a href=\"https:\/\/doi.org\/10.1002\/2013GL058691\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1002\/2013GL058691.<\/a><\/p>\n<p>Verma, M, M.A. Friedl, A.D. Richardson, G. Kiely, A. Cescatti, B.E. Law, G. Wohlfahrt, B. Gielen, O. Roupsard, E.J. Moors, P. Toscano, F.P. Vaccari, D. Gianelle, G. Bohrer, A. Varlagin, N. Buchmann, E. van Gorsel, L. Montagnani, and P. Propastin. 2014. Remote sensing of annual terrestrial gross primary productivity from MODIS: An assessment using the FLUXNET La Thuile dataset. Biogeosciences 11: 2185-2200.\u00a0<a href=\"https:\/\/doi.org\/10.5194\/bg-11-2185-2014\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.5194\/bg-11-2185-2014<\/a>.<\/p>\n<p><strong><u>2013<\/u><\/strong><\/p>\n<p>Barr, A.G., A.D. Richardson, D.Y. Hollinger, D. Papale, M.A. Arain, T.A. Black, G. Bohrer, D. Dragoni, M.L. Fischer, L. Gu, B.E. Law, H.A. Margolis, J.H. McCaughey, J.W. Munger, W. Oechel, and K. Schaeffer. 2013. Use of change-point detection for friction-velocity threshold evaluation in eddy-covariance studies. Agricultural and Forest Meteorology 171-172: 31-45.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2012.11.023\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2012.11.023.<\/a><\/p>\n<p>Granucci, D., M. Rudnicki, A. Hiscox, D. Miller, and H.B. Su. 2013. Quantifying the effects of freezing on tree sway frequencies. Agricultural and Forest Meteorology 168: 10-14.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2012.07.016\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2012.07.016.<\/a><\/p>\n<p>Keenan, T.F. , D.Y. Hollinger, G. Bohrer, D. Dragoni, J.W. Munger, H.P. Schmid, and A.D. Richardson. 2013. Increase in forest water-use efficiency as atmospheric carbon dioxide concentrations rise. Nature 499: 324-327.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/nature12291\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/nature12291.<\/a><\/p>\n<p>Kessomkiat, W., H.J.H Franssen, A. Graf,and H. Vereecken. 2013. Estimating random errors of eddy covariance data: An extended two-tower approach. Agricultural and Forest Meteorology 171-172: 203-219.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2012.11.019\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2012.11.019.<\/a><\/p>\n<p>Richardson, A.D., M.S. Carbone, T. Keenan, C. Czimczik, D.Y. Hollinger, P. Murakami, P.G. Schaberg, and X. Xu. 2013. Seasonal dynamics and age of stemwood nonstructural carbohydrates in temperate forest trees. New Phytologist 197(3): 850-861.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/nph.12042\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/nph.12042.<\/a><\/p>\n<p>Stoy, P.C., M.C. Dietze, A.D. Richardson, R. Vargas, A.G. Barr, R.S. Anderson, M.A. Arain, I.T. Baker, T.A. Black, J.M Chen, R.B. Cook, C.M. Gough, R.F. Grant, D.Y. Hollinger, R.C. Izaurralde, C.J. Kucharik, P. Lafleur, B.E. Law, S. Liu, E. Lokupitiya, Y. Luo, J.W. Munger, C. Peng, B. Poulter, D.T. Price, D.M. Ricciuto, W.J. Riley, A.K. Sahoo, K. Schaefer, C.R. Schwalm, H. Tian, H. Verbeeck, and E. Weng. 2013. Evaluating the agreement between measurements and models of net ecosystem exchange at different times and timescales using wavelet coherence: An example using data from the North American Carbon Program Site-Level Interim Synthesis. Biogeosciences 10: 6893\u20136909.\u00a0<a href=\"https:\/\/doi.org\/10.5194\/bg-10-6893-2013\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.5194\/bg-10-6893-2013.<\/a><\/p>\n<p><strong><u>2012<\/u><\/strong><\/p>\n<p>Keenan, T.F., I. Baker, A. Barr, P. Ciais, K. Davis, M. Dietze, D. Dragoni, C.M. Gough, R. Grant, D. Hollinger, K. Hufkens, B. Poulter, H. McCaughey, B. Rackza, Y. Ryu, K. Schaefer, H. Tian, H. Verbeeck, M. Zhao, and A.D. Richardson. 2012. Terrestrial biosphere model performance for inter-annual variability of land-atmosphere CO2 exchange. Global Change Biology 18(6): 1971-1987. <a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2012.02678.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2012.02678.x<\/a>.<\/p>\n<p>Richardson, A.D., R.S. Anderson, M.A. Arain, A.G. Barr, G. Bohrer, G. Chen, J.M. Chen, P. Ciais, K.J. Davis, A.R. Desai, M.C. Dietze, D. Dragoni, S.R. Garrity, C.M. Gough, R. Grant, D.Y. Hollinger, H.A. Margolis, H. McCaughey, M. Migliavacca, R.K. Monson, J.W. Munger, B. Poulter, B.M. Raczka, D.M. Ricciuto, A.K. Sahoo, K. Schaefer, H. Tian, R. Vargas, H. Verbeeck, J. Xiao, and Y. Xue. 2012. Terrestrial biosphere models need better representation of vegetation phenology:\u00a0 Results from the North American Carbon Program site synthesis. Global Change Biology 18(2): 566-584.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2011.02562.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2011.02562.x.<\/a><\/p>\n<p>Schaefer, K., C. Schwalm, C. Williams, M.A. Arain, A. Barr, J.M. Chen, K.J. Davis, D. Dimitrov, T.W. Hilton, D.Y. Hollinger, E. Humphreys, B. Poulter, B.M. Raczka, A.D. Richardson, A. Sahoo, P. Thornton, R. Vargas, H. Verbeeck, R. Anderson, I. Baker, T.A. Black, P. Bolstad, J. Chen, P. Curtis, A.R. Desai, M. Dietze, D. Dragoni, C. Gough, R.F. Grant, L. Gu, A. Jain, C. Kucharik, B. Law, S. Liu, E. Lokipitiya, H.A. Margolis, R. Matamala, J.H. McCaughey, R. Monson, J.W. Munger, W. Oechel, C. Peng, D.T. Price, D. Ricciuto, W.J. Riley, N. Roulet, H. Tian, C. Tonitto, M. Torn, E. Weng, and X. Zhou. 2012. A model-data comparison of gross primary productivity: Results from the North American Carbon Program site synthesis. Journal of Geophysical Research: Biogeosciences 117(G3):\u00a0<a href=\"https:\/\/doi.org\/10.1029\/2012JG001960\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1029\/2012JG001960<\/a>.<\/p>\n<p>Sonnentag, O., K. Hufkens, C. Teshera-Sterne, A.M. Young, M. Friedl, B.H. Braswell, T. Milliman, J. O\u2019Keefe, and A.D. Richardson. 2012. Digital repeat photography for phenological research in forest ecosystems. Agricultural and Forest Meteorology 152: 159-177.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2011.09.009\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2011.09.009<\/a>.<\/p>\n<p><strong><u>2011<\/u><\/strong><\/p>\n<p>Keenan, T.F., M.S. Carbone, M. Reichstein, and A.D. Richardson. 2011. The model-data fusion pitfall: Assuming certainty in an uncertain world. Oecologia 167: 587-597.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s00442-011-2106-x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s00442-011-2106-x.<\/a><\/p>\n<p>Lee, X., M.L. Goulden, D.Y. Hollinger, A. Barr, T.A. Black, G. Bohrer, R. Bracho, B. Drake, A. Goldstein, L. Gu, G. Katul, T. Kolb, B.E. Law, H. Margolis, T. Meyers, R. Monson, W. Munger, R. Oren, K.T. Paw U, A.D. Richardson, H.P. Schmid, R. Staebler, S. Wofsy, and L. Zhao. 2011. Observed increase in local cooling effect of deforestation at higher latitudes. Nature 479: 384-387.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/nature10588\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/nature10588.<\/a><\/p>\n<p>Richardson, A.D., D.B. Dail, and D.Y. Hollinger. 2011. Leaf area index uncertainty estimates for model-data fusion applications. Agricultural and Forest Meteorology 151(9): 1287-1292.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2011.05.009\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2011.05.009.<\/a><\/p>\n<p><strong><u>2010<\/u><\/strong><\/p>\n<p>Hollinger, D.Y., S.V. Ollinger, A.D. Richardson, T.P. Meyers, D.B. Dail, M.E. Martin, N.A. Scott, T.J. Arkebauer, D.D. Baldocchi, K. Clark, P.S. Curtis, K. Davis, A.R. Desai, D. Dragoni, M.L. Goulden, L. Gu, G.G. Katul, S. Pallardy, K.T. Paw U, H.P. Schmid, P.C. Stoy, A.E. Suyker, and S.B. Verma. 2010. Albedo estimates for land surface models and support for a new paradigm based on foliage nitrogen concentration. Global Change Biology 16(2): 696-710.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2009.02028.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2009.02028.x.<\/a><\/p>\n<p>Richardson, A.D., T.A. Black, P. Ciais, N. Delbart, M.A. Friedl, N. Gobron, D.Y. Hollinger, W.L. Kutsch, B. Longdoz, S. Luyssaert, M. Migliavacca, L. Montagnani, J.W. Munger, E. Moors, S. Piao, C. Rebmann, M. Reichstein, N. Saigusa, E. Tomelleri, R. Vargas, and A. Varlagin. 2010. Influence of spring and autumn phenological transitions on forest ecosystem productivity. Philosophical Transactions of the Royal Society, Series B, 365(1555): 3227-3246.\u00a0<a href=\"https:\/\/doi.org\/10.1098\/rstb.2010.0102\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1098\/rstb.2010.0102<\/a>.<\/p>\n<p>Richardson, A.D., M. Williams, D.Y. Hollinger, D.J.P. Moore, D.B. Dail, E.A. Davidson, N.A. Scott, R.S. Evans, H. Hughes, J.T. Lee, C. Rodrigues, and K. Savage. 2010. Estimating parameters of a forest ecosystem C model with measurements of stocks and fluxes as joint constraints. Oecologia 164(1): 25-40.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s00442-010-1628-y\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s00442-010-1628-y.<\/a><\/p>\n<p><strong><u>2009<\/u><\/strong><\/p>\n<p>Dail, D.B., D.Y. Hollinger, E.A. Davidson, I. Fernandez, H.C. Sievering, N.A. Scott, and E. Gaige. 2009. Distribution of nitrogen-15 tracers applied to the canopy of a mature spruce-hemlock stand, Howland, Maine, USA. Oecologia 160(3): 589\u2013599.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s00442-009-1325-x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s00442-009-1325-x.<\/a><\/p>\n<p>Davidson, E.A. and N.M. Holbrook. 2009. Is temporal variation of soil respiration linked to the phenology of photosynthesis? pp. 187-199 In: A. Noormets (Ed.) Phenology of ecosystem processes. Springer, New York.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/978-1-4419-0026-5_8\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/978-1-4419-0026-5_8<\/a>.<\/p>\n<p>Ollinger, S., S. Frolking, A. Richardson, M. Martin, D. Hollinger, P. Reich, and L. Plourde. 2009. Reply to Fisher: Nitrogen-albedo relationships in forests remains robust and thought-provoking. Proceedings of the National Academy of Sciences U.S.A. 106(7): E17.\u00a0<a href=\"https:\/\/doi.org\/10.1073\/pnas.0900137106\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1073\/pnas.0900137106.<\/a><\/p>\n<p>Richardson, A.D., B.H. Braswell, D.Y. Hollinger, J.P. Jenkins, and S.V. Ollinger. 2009. Near-surface remote sensing of spatial and temporal variation in canopy phenology. Ecological Applications 19(6): 1417-1428.\u00a0<a href=\"https:\/\/doi.org\/10.1890\/08-2022.1\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1890\/08-2022.1.<\/a><\/p>\n<p>Richardson, A.D., D.Y. Hollinger, D.B. Dail, J.T. Lee, J.W. Munger, and J. O\u2019Keefe. 2009. Influence of spring phenology on seasonal and annual carbon balance in two contrasting New England forests. Tree Physiology 29(3): 321-331.\u00a0<a href=\"https:\/\/doi.org\/10.1093\/treephys\/tpn040\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1093\/treephys\/tpn040.<\/a><\/p>\n<p>Rom\u00e1n, M.O., C.B. Schaaf, X. Yang, C.E. Woodcock, A.H. Strahler, X. Yang, R.H. Braswell, P.S. Curtis, K.J. Davis, D. Dragoni, M.L. Goulden, L. Gu, D.Y. Hollinger, T.E. Kolb, T.P. Meyers, J.W. Munger, J.L. Privette, A.D. Richardson, T.B. Wilson, and S.C. Wofsy. 2009. The MODIS (Collection V005) BRDF\/albedo product: Assessment of spatial representativeness over forested landscapes. Remote Sensing of Environment 113(11): 2476-2498.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.rse.2009.07.009\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.rse.2009.07.009.<\/a><\/p>\n<p>Savage, K., E.A. Davidson, A.D. Richardson, and D.Y. Hollinger. 2009. Three scales of temporal resolution from automated soil respiration measurements. Agricultural and Forest Meteorology 149(11): 2012-2021.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2009.07.008\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2009.07.008.<\/a><\/p>\n<p>Sierra, C.A., H.W. Loescher, M.E. Harmon, A.D. Richardson, D.Y. Hollinger, and S. Perakis. 2009. Interannual variation of carbon fluxes from a tropical, a temperate, and a boreal evergreen forest: The role of forest dynamics and climate. Ecology 90(10): 2711-2723.\u00a0<a href=\"https:\/\/doi.org\/10.1890\/08-0073.1\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1890\/08-0073.1.<\/a><\/p>\n<p>Stoy, P.C. A.D. Richardson, D.D. Baldocchi, G.G. Katul, J. Stanovick, M.D. Mahecha, M. Reichstein, M. Detto, B.E. Law, G. Wohlfahrt, N. Arriga, J. Campos, J. H. McCaughey, L. Montagnani, K. T. Paw U, S. Sevanto, and M. Williams. 2009. Biosphere-atmosphere exchange of CO2 in relation to climate: A cross-biome analysis across multiple time scales. Biogeosciences 6: 2297-2312.\u00a0<a href=\"https:\/\/doi.org\/10.5194\/bg-6-2297-2009\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.5194\/bg-6-2297-2009.<\/a><\/p>\n<p>White, M.A., K.M. de Beurs, K. Didan, D.W. Inouye, A.D. Richardson, O.P. Jensen, J. O\u2019Keefe, G. Zhang, R.R. Nemani, W.J.D. van Leeuwen, J.F. Brown, A. de Wit, M. Schaepman, X. Lin, M. Dettinger, A.S. Bailey, J. Kimball, M.D. Schwartz, D.D. Baldocchi, J.T. Lee, and W.K. Lauenroth. 2009. Intercomparison, interpretation, and assessment of spring phenology in North America estimated from remote sensing for 1982 to 2006. Global Change Biology 15(10): 2335-2359.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2009.01910.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2009.01910.x<\/a>.<\/p>\n<p>Williams, M., A.D. Richardson, M. Reichstein, P.C. Stoy, P. Peylin, H. Verbeeck, N. Carvalhais, M. Jung, D.Y. Hollinger, J. Kattge, R. Leuning, Y. Luo, E. Tomelleri, C.M. Trudinger, and Y.-P. Wang. 2009. Improving land surface models with FLUXNET data. Biogeosciences 6: 1341-1359.\u00a0<a href=\"https:\/\/doi.org\/10.5194\/bg-6-1341-2009\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.5194\/bg-6-1341-2009<\/a>.<\/p>\n<p><strong><u>2008<\/u><\/strong><\/p>\n<p>Ollinger, S.V., A.D. Richardson, M.E. Martin, D.Y. Hollinger, S. Frolking, P.B. Reich, L.C. Plourde, G.G. Katul, J.W. Munger, R. Oren, M.-L. Smith, K.T. Paw U, P.V. Bolstad, B.D. Cook, M.C. Day, T.A. Martin, R.K. Monson, and H.P. Schmid. 2008. Canopy nitrogen, carbon assimilation, and albedo in temperate and boreal forests: functional relations and potential climate feedbacks. Proceedings of the National Academy of Sciences U.S.A. 105(49): 19335-19340. [Faculty of 1000 Biology selection].\u00a0<a href=\"https:\/\/doi.org\/10.1073\/pnas.0810021105\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1073\/pnas.0810021105.<\/a><\/p>\n<p>Piao, S., P. Ciais, P. Friedlingstein, P. Peylin, M. Reichstein, S. Luyssaert, H. Margolis, J. Fang, A. Barr, A. Chen, A. Grelle, D.Y. Hollinger, T. Laurila, A. Lindroth, A.D. Richardson, and T. Vesala. 2008. Net carbon dioxide losses of northern ecosystems in response to autumn warming. Nature 451: 49-52.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/nature06444\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/nature06444<\/a>.<\/p>\n<p>Richardson, A.D., M.D. Mahecha, E. Falge, J. Kattge, A.M. Moffat, D. Papale, M. Reichstein, V.J. Stauch, B.H. Braswell, G. Churkina, B. Kruijt, and D.Y. Hollinger. 2008. Statistical properties of random CO2 flux measurement uncertainty inferred from model residuals. Agricultural and Forest Meteorology 148(1): 38-50.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2007.09.001\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2007.09.001<\/a>.<\/p>\n<p>Savage, K.E., E.A. Davidson, and A.D. Richardson. 2008. A conceptual and practical approach to data quality and analysis procedures for high frequency soil respiration measurements. Functional Ecology 22(6): 1000-1007.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2435.2008.01414.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2435.2008.01414.x<\/a>.<\/p>\n<p>van Wijk, M.T.,\u00a0 B. van Putten, D.Y. Hollinger, and A.D. Richardson. 2008. Comparison of different objective functions for parameterization of simple respiration models. Journal of Geophysical Research\u2014Biogeosciences 113(G3): G03008.\u00a0<a href=\"https:\/\/doi.org\/10.1029\/2007JG000643\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1029\/2007JG000643<\/a>.<\/p>\n<p>Xiao, J., Q. Zhuang, D.D. Baldocchi, B.E. Law, A.D. Richardson, J. Chen, R. Oren, G. Starr, A. Noormets, S. Ma, S.B. Verma, S. Wharton, S.C. Wofsy, P.V. Bolstad, S.P. Burns, D.R. Cook, P.S. Curtis, B.G. Drake, M. Falk, M.L. Fischer, D.R. Foster, L. Gu, J. Hadley, D.Y. Hollinger, G.G. Katul, M. Litvak, T.A. Martin, R. Matamala, S. McNulty, T.P. Meyers, R.K. Monson, J.W. Munger, W.C. Oechel, K.T. Paw U, H.P. Schmid, R.L. Scott, G. Sun, A.E. Suyker, and M.S. Torn. 2008. Estimation of net ecosystem carbon exchange for the conterminous United States by combining MODIS and AmeriFlux data. Agricultural and Forest Meteorology 148(11): 1827-1847.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2008.06.015\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2008.06.015<\/a>.<\/p>\n<p><strong><u>2007<\/u><\/strong><\/p>\n<p>Dupigny-Giroux, L.A.L., 2007. Using AirMISR data to explore moisture-driven land use-land cover variations at the Howland Forest, Maine &#8211; A case study. Remote Sensing of Environment 107(1-2): 376\u2013384.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.rse.2006.08.015\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.rse.2006.08.015<\/a>.<\/p>\n<p>Gage, E., D.B. Dail, D.Y. Hollinger, E.A. Davidson, I.J. Fernandez, H. Sievering, A. White, and W. Halteman. 2007. Changes in canopy processes following whole-forest canopy nitrogen fertilization of a mature spruce-hemlock forest. Ecosystems 10(7): 1133-1147.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s10021-007-9081-4\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s10021-007-9081-4<\/a>.<\/p>\n<p>Luyssaert, S., I. Inglima, M. Jung, A.D. Richardson, M. Reichstein, D. Papale, S.L. Piao, E.-D. Schulze, L. Wingate, G. Matteucci, L. Aragao, M. Aubinet, C. Beer, C. Bernhofer, K.G. Black, D. Bonal, J.-M. Bonnefond, J.Chambers, P. Ciais, B. Cook, K.J. Davis, A.J. Dolman, B. Gielen, M. Goulden, J. Grace, A. Granier, A. Grelle, T. Griffis, T. Gr\u00fcnwald, G. Guidolotti, P.J. Hanson, R. Harding, D.Y. Hollinger, L.R. Hutyra, P. Kolari, B. Kruijt, W. Kutsch, F. Lagergren, T. Laurila, B.E. Law, G. Le Maire, A. Lindroth, D. Loustau, Y. Malhi, J. Mateus, M. Migliavacca, L. Misson, L. Montagnani, J. Moncrieff, E. Moors, J.W. Munger, E. Nikinmaa, S.V. Ollinger, G. Pita, C. Rebmann, O. Roupsard, N. Saigusa, M.J. Sanz, G. Seufert, C. Sierra, M.-L. Smith, J. Tang, R. Valentini, T. Vesala, and I.A. Janssens. 2007. The CO2 balance of boreal, temperate and tropical forests derived from a global database. Global Change Biology 13(12): 2509-2537.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2007.01439.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2007.01439.x<\/a>.<\/p>\n<p>Richardson, A.D. and D.Y. Hollinger. 2007. A method to estimate the additional uncertainty in gap-filled NEE resulting from long gaps in the CO2 flux record. Agricultural and Forest Meteorology 147(3-4): 199-208.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2007.06.004\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2007.06.004<\/a>.<\/p>\n<p>Richardson, A.D., D.Y. Hollinger, J.D. Aber, S.V. Ollinger, and B.H. Braswell. 2007. Environmental variation is directly responsible for short- but not long-term variation in forest-atmosphere carbon exchange. Global Change Biology 13(4): 788-803.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2007.01330.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2007.01330.x<\/a>.<\/p>\n<p><strong><u>2006<\/u><\/strong><\/p>\n<p>Borken, W., K. Savage, E.A. Davidson, and S.E. Trumbore. 2006. Effects of experimental drought on soil respiration and radiocarbon efflux from a temperate forest soil. Global Change Biology 12(2): 177-193.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2005.001058.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2005.001058.x<\/a>.<\/p>\n<p>Borken, W., E.A. Davidson, K.E. Savage, E.T. Sundquist, and P. Steudler. 2006. Effect of summer throughfall exclusion, summer drought, and winter snow cover on methane fluxes in a temperate forest soil. \u00a0Soil Biology and Biochemistry 38(6): 1388-1395.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.soilbio.2005.10.011\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.soilbio.2005.10.011.<\/a><\/p>\n<p>Davidson, E.A. and I. Janssens. 2006. Temperature sensitivity of soil carbon decomposition and feedbacks to climate change. Nature 440: 165-173.\u00a0<a href=\"https:\/\/doi.org\/10.1038\/nature04514\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1038\/nature04514.<\/a><\/p>\n<p>Davidson, E.A., I. Janssens, and Y. Luo. 2006. On the variability of respiration in terrestrial ecosystems: moving beyond Q10. Global Change Biology 12(2): 154-164.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01065.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01065.x.<\/a><\/p>\n<p>Davidson, E.A., A.D. Richardson, K.E. Savage, and D.Y. Hollinger. 2006. A distinct seasonal pattern of the ratio of soil respiration to total ecosystem respiration in a spruce-dominated forest. Global Change Biology 12(2): 230-239.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01062.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01062.x.<\/a><\/p>\n<p>Davidson, E.A., K. Savage, S.E. Trumbore, and W. Borken. 2006. Vertical partitioning of CO2 production within a temperate forest soil. Global Change Biology 12(6): 944-956.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01142.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2005.01142.x.<\/a><\/p>\n<p>Hagen, S.C., B.H. Braswell, E. Linder, S. Frolking, A.D. Richardson, and D.Y. Hollinger. 2006. Statistical uncertainty of eddy-flux based estimates of gross ecosystem carbon exchange at Howland Forest, Maine. Journal of Geophysical Research: Atmospheres 111(D8): D08S03.\u00a0<a href=\"https:\/\/doi.org\/10.1029\/2005JD006154\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1029\/2005JD006154.<\/a><\/p>\n<p>Heinsch, F.A., M. Zhao, S.W. Running, J.S. Kimball, R.R. Nemani, K.J. Davis, P.V. Bolstad, B.D. Cook, A.R. Desai, D.M. Ricciuto, B.E. Law, W.C. Oechel, H. Kwon, H. Luo, S.C. Wofsy, A.L. Dunn, J.W. Munger, D.D. Baldocchi, L. Xu, D.Y. Hollinger, A.D. Richardson, P.C. Stoy, M.B.S. Siqueira, R.K. Monson, S.P. Burns, and L.B. Flanagan. 2006. Evaluation of remote sensing based terrestrial production from MODIS using AmeriFlux eddy tower flux network observations. IEEE Transactions on Geosciences and Remote Sensing 44(7): 1908-1925. <a href=\"https:\/\/doi.org\/10.1109\/tgrs.2005.853936\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1109\/tgrs.2005.853936<\/a>.<\/p>\n<p>Kimes, D.S., K.J. Ranson, G. Sun, and J.B. Blair. 2006. Predicting lidar measured forest vertical structure from multi-angle spectral data. Remote Sensing of Environment 100(4): 503\u2013511.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.rse.2005.11.004\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.rse.2005.11.004<\/a>.<\/p>\n<p>Lai, C.T., J.R. Ehleringer, A.J. Schauer, P.P. Tans, D.Y. Hollinger, U.K.T. Paw, J.W. Munger, and S.C. Wofsy. 2005. Canopy-scale\u202f\u03b413C of photosynthetic and respiratory CO2 fluxes: Observations in forest biomes across the United States. Global Change Biology 11(4): 633\u2013643.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2005.00931.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2005.00931.x<\/a>.<\/p>\n<p>Medeiros, P.M., M.H. Conte, J.C. Weber, and B.R.T. Simoneit. 2006. Sugars as source indicators of biogenic organic carbon in aerosols collected above the Howland Experimental Forest, Maine. Atmospheric Environment 40(9): 1694\u20131705.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.atmosenv.2005.11.001\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.atmosenv.2005.11.001<\/a>.<\/p>\n<p>Richardson, A.D., B.H. Braswell, D.Y. Hollinger, P. Burman, E.A. Davidson, R.S. Evans, L.B. Flanagan, J.W. Munger, K. Savage, S.P. Urbanski, and S.C. Wofsy. 2006. Comparing simple respiration models for eddy flux and dynamic chamber data. Agricultural and Forest Meteorology 141(2-4): 219-234.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2006.10.010\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2006.10.010<\/a>.<\/p>\n<p>Richardson, A.D., D.Y. Hollinger, G.G. Burba, K.J. Davis, L.B. Flanagan, G.G. Katul, J.W. Munger, D.M. Ricciuto, P.C. Stoy, A.E. Suyker, S.B. Verma, and S.C. Wofsy. 2006. A multi-site analysis of random error in tower-based measurements of carbon and energy fluxes. Agricultural and Forest Meteorology 136(1-2): 1-18. <a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2006.01.007\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2006.01.007<\/a>.<\/p>\n<p><strong><u>2005<\/u><\/strong><\/p>\n<p>Hollinger, D.Y. and A.D. Richardson. 2005. Uncertainty in eddy covariance measurements and its application to physiological models. Tree Physiology 25(7): 873-885.\u00a0<a href=\"https:\/\/doi.org\/10.1093\/treephys\/25.7.873\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1093\/treephys\/25.7.873<\/a>.<\/p>\n<p>Richardson, A.D. and D.Y. Hollinger. 2005. Statistical modeling of ecosystem respiration using eddy covariance data: Maximum likelihood parameter estimation, and Monte Carlo simulation of model and parameter uncertainty, applied to three simple models. Agricultural and Forest Meteorology 131(3-4): 191-208.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.agrformet.2005.05.008\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.agrformet.2005.05.008<\/a>.<\/p>\n<p>Xiao, X., Q. Zhang, D. Hollinger, J. Aber, and M. Berrien. 2005. Modeling gross primary production of an evergreen needleleaf forest using modis and climate data. Ecological Applications 15: 954\u2013969.\u00a0<a href=\"https:\/\/doi.org\/10.1890\/04-0470\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1890\/04-0470<\/a>.<\/p>\n<p><strong><u>2004<\/u><\/strong><\/p>\n<p>Bowden, R.D., E.A. Davidson, K.E. Savage, C. Arabia, and P. Steudler. 2004. Chronic nitrogen additions reduce total soil respiration and microbial respiration in temperate forest soils at the Harvard Forest. Ecosystems 196(1): 43-56.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.foreco.2004.03.011\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.foreco.2004.03.011<\/a>.<\/p>\n<p>Hollinger, D.Y., J. Aber, B. Dail, E.A. Davidson, S.M. Goltz, H. Hughes, M. Leclerc, J.T. Lee, A.D. Richardson, C. Rodrigues, N.A. Scott, D. Varier, and J. Walsh. 2004. Spatial and temporal variability in forest-atmosphere CO2 exchange. Global Change Biology 10(1): 1689-1706.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1365-2486.2004.00847.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1365-2486.2004.00847.x<\/a>.<\/p>\n<p>Scott, N.A., C.A. Rodrigues, H. Hughes, J.T. Lee, E.A. Davidson, D.B. Dail, P. Malerba, and D.Y. Hollinger. 2004. \u00a0Changes in carbon storage and net carbon exchange one year after an initial shelterwood harvest at Howland Forest, ME. \u00a0Environmental Management 33(S1): S9-S22.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s00267-003-9114-5\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s00267-003-9114-5<\/a>.<\/p>\n<p>Xiao, X., D. Hollinger, J. Aber, M. Goltz, E.A. Davidson, Q. Zhang, and B. Moore. 2004. Satellite-based modeling of gross primary production in an evergreen needleleaf forest. Remote Sensing of Environment 89: 519\u2013534.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.rse.2003.11.008\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/j.rse.2003.11.008<\/a>.<\/p>\n<p><strong><u>2003<\/u><\/strong><\/p>\n<p>Angert, A., E. Barkan, B. Barnett, E. Brugnoli, E.A. Davidson, J. Fessenden, S. Maneepong, N. Panapitukkul, J.T. Randerson, K. Savage, D. Yakir, and B. Luz. 2003. \u00a0Contribution of soil respiration in tropical, temperate, and boreal forests to the 18O enrichment of atmospheric O2. Global Biogeochemical Cycles 17(3): 1089.\u00a0<a href=\"https:\/\/doi.org\/10.1029\/2003GB002056\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1029\/2003GB002056<\/a>.<\/p>\n<p>Borken, W. E.A. Davidson, K. Savage, J. Gaudinski, and S.E. Trumbore. 2003. Drying and wetting effects on carbon dioxide release from organic horizons. Soil Science Society of America Journal 67(6): 1888-1896. <a href=\"https:\/\/doi.org\/10.2136\/sssaj2003.1888\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.2136\/sssaj2003.1888<\/a>.<\/p>\n<p>Davidson, E.A., J. Chorover, and D.B. Dail. 2003. A mechanism of abiotic immobilization of nitrate in forest ecosystems: The ferrous wheel hypothesis. Global Change Biology 9(2): 228-236.\u00a0<a href=\"https:\/\/doi.org\/10.1046\/j.1365-2486.2003.00592.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1046\/j.1365-2486.2003.00592.x<\/a>.<\/p>\n<p>Savage, K.E., and E.A. Davidson. 2003. A comparison of manual and automated systems for soil CO2 flux measurements: Trade-offs between spatial and temporal resolution. Journal of Experimental Botany 54(384): 891-899.\u00a0<a href=\"https:\/\/doi.org\/10.1093\/jxb\/erg121\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1093\/jxb\/erg121.<\/a><\/p>\n<p><strong><u>2002<\/u><\/strong><\/p>\n<p>Davidson, E.A., \u00a0K. Savage, P. Bolstad, D.A. Clark, P.S. Curtis, D.S. Ellsworth, P.J. Hanson, B.E. Law, Y. Luo, K.S. Pregitzer, J.C. Randolph, and D. Zak. 2002. Belowground carbon allocation in forests estimated from litterfall and IRGA-based soil respiration measurements. Agricultural and Forest Meteorology 113(1-4): 39-51.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/S0168-1923(02)00101-6\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/S0168-1923(02)00101-6.<\/a><\/p>\n<p>Davidson, E.A., K. Savage, L.V. Verchot, and R. I. Navarro. 2002. Minimizing artifacts and biases in chamber-based measurements of soil respiration. Agricultural and Forest Meteorology 113(1-4): 21-37.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/S0168-1923(02)00100-4\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/S0168-1923(02)00100-4<\/a>.<\/p>\n<p><strong><u>2001<\/u><\/strong><\/p>\n<p>Gaudinski, J.B., S.E. Trumbore, E.A. Davidson, A.C. Cook, D. Markewitz, and D.D. Richter. 2001. The age of fine-root carbon in three forests of the eastern United States measured by radiocarbon. Oecologia 129(3): 420-429.\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s004420100746\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1007\/s004420100746<\/a>.<\/p>\n<p>Ranson, K., G. Sun, R. Knox, E. Levine, J. Weishampel, and S. Fifer. 2001. Northern forest ecosystem dynamics using coupled models and remote sensing. Remote Sensing of Environment 75(2): 291\u2013302.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/S0034-4257(00)00174-7\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/S0034-4257(00)00174-7.<\/a><\/p>\n<p>Savage, K.E., and E.A. Davidson. 2001. Interannual variation of soil respiration in two New England forests. Global Biogeochemical Cycles 15(2): 337-350.\u00a0<a href=\"https:\/\/doi.org\/10.1029\/1999GB001248\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1029\/1999GB001248<\/a>.<\/p>\n<p><strong><u>2000<\/u><\/strong><\/p>\n<p>Gaudinski, J.B., S.E. Trumbore, E.A. Davidson, and S. Zheng. 2000. Soil carbon cycling in a temperate forest: radiocarbon-based estimates of residence times, sequestration rates and partitioning of fluxes. Biogeochemistry 51(1): 33-69.\u00a0<a href=\"https:\/\/doi.org\/10.1023\/A:1006301010014\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1023\/A:1006301010014<\/a>.<\/p>\n<p><strong><u>Pre-2000<\/u><\/strong><\/p>\n<p>Hollinger, D.Y., S.M. Goltz, E.A. Davidson, J.T. Lee, K. Tu, and H.T. Valentine. 1999. Seasonal patterns and environmental control of carbon dioxide and water vapour exchange in an ecotonal boreal forest. Global Change Biology 5(8): 891\u2013902.\u00a0<a href=\"https:\/\/doi.org\/10.1046\/j.1365-2486.1999.00281.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1046\/j.1365-2486.1999.00281.x.<\/a><\/p>\n<p>Davidson, E.A., E. Belk, and R.D. Boone. 1998. Soil water content and temperature as independent or confounded factors controlling soil respiration in a temperate mixed hardwood forest. Global Change Biology 4(2): 217-227.\u00a0<a href=\"https:\/\/doi.org\/10.1046\/j.1365-2486.1998.00128.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1046\/j.1365-2486.1998.00128.x<\/a><\/p>\n<p>Rustad, L.E., and I.J. Fernandez. 1998. Soil warming: Consequences for foliar litter decay in a spruce-fir forest in Maine, USA. Soil Science Society of America Journal 62(4): 1072\u20131080. <a href=\"https:\/\/doi.org\/10.2136\/sssaj1998.03615995006200040031x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.2136\/sssaj1998.03615995006200040031x.<\/a><\/p>\n<p>Ranson, K.J., G. Sun, J.F. Weishampel, and R.G. Knox. 1997. Forest biomass from combined ecosystem and radar backscatter modeling. Remote Sensing of Environment 59(1): 118\u2013133.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/S0034-4257(96)00114-9\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/S0034-4257(96)00114-9.<\/a><\/p>\n<p>G\u00f6dde, M., M.B. David, M.J. Christ, M. Kaupenjohann, and G.F. Vance. 1996. Carbon mineralization from the forest floor under red spruce in the northeastern U.S.A. Soil Biology and Biochemistry 28(9): 1181\u20131189.\u00a0<a href=\"https:\/\/www.academia.edu\/27738011\/Carbon_mobilization_from_the_forest_floor_under_red_spruce_in_the_northeastern_U.S.A\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.academia.edu\/27738011\/Carbon_mobilization_from_the_forest_floor_under_red_spruce_in_the_northeastern_U.S.A<\/a>.<\/p>\n<p>Salas, W.A., J.K. Ranson, and B.N. Rock. 1994. Temporal and spatial variations in dielectric constant and water status of dominant forest species from New England. Remote Sensing of Environment 47(2): 109\u2013119.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/0034-4257(94)90148-1\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/0034-4257(94)90148-1<\/a>.<\/p>\n<p>Weishampel, J.F., G. Sung, K.J. Ransom, K.D. LeJeune, and H.H. Shugart. 1994. Forest textural properties from simulated microwave backscatter: The influence of spatial resolution. Remote Sensing of Environment. 47(2): 120\u2013131.\u00a0<a href=\"https:\/\/doi.org\/10.1016\/0034-4257(94)90149-X\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1016\/0034-4257(94)90149-X<\/a>.<\/p>\n<p>Fernandez, I.J., Y. Son, C.R. Kraske, L.E. Rustad, and M.B. David. 1993. Soil carbon dioxide characteristics under different forest types and after harvest. Soil Science Society of America Journal 57(4): 1115-1121. <a href=\"https:\/\/doi.org\/10.2136\/sssaj1993.03615995005700040039x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.2136\/sssaj1993.03615995005700040039x.<\/a><\/p>\n<p>Amundson, R.G., J.L. Hadley, S. Fellows, and R.G. Alscher. 1992. Comparisons of seasonal changes in photosynthetic capacity, pigments, and carbohydrates of healthy sapling and mature red spruce and of declining and healthy red spruce. Canadian Journal of Forest Research 22(11): 1605\u20131616.\u00a0<a href=\"https:\/\/doi.org\/10.1139\/x92-213\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1139\/x92-213<\/a>.<\/p>\n<p>Lawrence, G.B., and I.J. Fernandez. 1991. Biogeochemical interactions between acidic deposition and a low-elevation spruce-fir stand in Howland, Maine. Canadian Journal of Forest Research 21(6): 867\u2013875.\u00a0<a href=\"https:\/\/doi.org\/10.1139\/x91-121\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1139\/x91-121<\/a>.<\/p>\n<p>Madamanchi, N.R., A. Hausladen, R.G. Alscher, R.G. Amundson, and S. Fellows. 1991. Seasonal changes in antioxidants in red spruce (Picea rubens Sarg.) from three field sites in the northeastern United States. New Phytologist 118: 331\u2013338.\u00a0<a href=\"https:\/\/doi.org\/10.1111\/j.1469-8137.1991.tb00985.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.1469-8137.1991.tb00985.x<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2019 Fien, E.K.P., S. Fraver, A. Teets, A.R. Weiskittel, and D.Y. Hollinger.\u00a0Drivers of individual tree growth and mortality in an uneven-aged, mixed-species conifer forest.\u00a0Forest Ecology and Management 449. https:\/\/doi.org\/10.1016\/j.foreco.2019.06.043. Richardson, A.D., D.Y. Hollinger, J.K. Shoemaker, H. Hughes, K. Savage, and E.A. Davidson. 2019. Six years of ecosystem-atmosphere greenhouse gas fluxes measured in a\u00a0 sub-boreal forest. [&hellip;]<\/p>\n","protected":false},"author":1033,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-39","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Publications - Howland Forest - University of Maine<\/title>\n<meta name=\"description\" content=\"A list of publications involving research at the Howland Forest from 1991-2016\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/umaine.edu\/howlandforest\/publications\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Publications - 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