Prof. Dr. Susan Trumbore PDF Print
Publications in international refereed journals from 2005:

Gaudinski JB, Torn MS, Riley WJ, Swanston C, Trumbore SE, Joslin JD, Majdi H, Dawson TE, Hanson PJ (2009) Use of stored carbon reserves in growth of temperate tree roots and leaf buds: analyses using radiocarbon measurements and modeling. Global Change Biol. 15, 992-1014.

Fröberg M, Hanson PJ, Trumbore SE, Swanston CW, Todd DE (2009) Flux of carbon from 14C-enriched leaf litter throughout a forest soil mesocosm. Geoderma 149, 181-188.

Nowinski NS, Trumbore SE, Jiminez G, Fenn M (2009) Alteration of belowground carbon dynamics by nitrogen addition in southern California mixed conifer forests. J. Geophys. Res. B 114 doi:10.1029/2008JG000801.

Trumbore SE (2009) Radiocarbon and Soil Carbon Dynamics. Annu. Rev. Earth Planet. Sci. 37, 47-66.

Vargas R, Trumbore SE, Allen MF (2009) Evidence of old carbon used to grow new fine roots in a tropical forest. New Phytol. 182, 710-718.

Nowinski NS, Trumbore SE, Schuur EAG, Mack MC, Shaver GR (2008) Nutrient addition prompts rapid destabilization of organic matter in an arctic tundra ecosystem. Ecosystems 11, 16-25.

Brando PM, Nepstad DC, Davidson EA, Trumbore SE, Ray D, Camargo P (2008) Drought effects on litterfall, wood production and belowground carbon cycling in an Amazon forest: results of a throughfall reduction experiment. Phil. Trans. Royal Society B 363, 1839-1848.

Carbone MS, Winston GC, Trumbore SE (2008) Soil respiration in perennial grass and shrub ecosystems: Linking environmental controls with plant and microbial sources on seasonal and diel timescales. J. Geophys. Res. 113, G02022, doi:10.1029/2007JG000611.

Castanha C, Trumbore S, Amundson R (2008) Methods of separating soil carbon pools affect the chemistry and turnover time of isolated fractions. Radiocarbon 50, 83-97.

Treseder KK, Czimczik C, Trumbore S, Allison S (2008) Uptake of an amino acid by ectomycorrhizal fungi in a boreal forest. Soil Biol. Biochem. 40, 1964-1966.

Trumbore SE, Czimczik C (2008) An uncertain future for soil carbon. Science 321, 1455-1456.

Carbone M, Czimczik C, McDuffee K, Trumbore S (2007) Allocation and residence time of photosynthetic products in a boreal forest using a low-level 14C pulse-chase labeling technique. Global Change Biol. 13, 1-12.

Cisneros-Dozal LM, Trumbore SE, Hanson PJ (2007) Effect of moisture on leaf litter decomposition and its contribution to soil respiration in a temperate forest. J. Geophys. Res. 112, G01013, doi:10.1029/2006JG000197.

Hsueh DY, Krakauer NY, Randerson JT, Xu XM, Trumbore SE, Southon JR (2007) Regional patterns of radiocarbon and fossil fuel-derived CO2 in surface air across North America. Geophys. Res. Lett. 34, Art. No. L02816 JAN 23 2007, ISSN: 0094-8276.

Xu X, Trumbore SE, Zheng S, Southon JR, McDuffee KE, Luttgen M, Liu JC (2007) Modifying A Sealed Tube Zinc Reduction Method for Preparation of AMS Graphite Targets: Reducing Background and Attaining High Precision. Nucl. Instr. and Meth. in Phys. Res. B, DOI: 10.1016/j.nimb.2007.01.175

Czimczik CI, Trumbore SE (2007) Short-term controls on the age of microbial carbon sources in boreal forest soils. J. Geophys. Res. 112, G03001,doi:10.1029/2006JG000389.

Lindahl BD, Ihrmark K, Boberg J, Trumbore SE, Högberg P, Stenlid J, Finlay RD (2007) Spatial separation of litter decomposition and mycorrhizal nitrogen uptake in a boreal forest. New Phytol. 173, 611-620.

Carbone M, Trumbore S (2007) Contribution of new photosynthetic assimilates to respiration by perennial grasses and shrubs: residence times and allocation patterns. New Phytol. 176, 124-135.

Trumbore SE (2006) Carbon Respired by Terrestrial Ecosystems - Recent Progress and Challenges. Global Change Biol. 12, 141-153.

Trumbore SE, Salazar E, Nepstad DC, Camargo P, Martinelli LA, Ray D, Restom T, Silver W (2006) Dynamics of fine root carbon in Amazonian tropical ecosystems and the contribution of roots to soil respiration. Global Change Biol. 12, 204-214.

Schuur EAG, Trumbore S (2006) Heterotrophic contribution to soil respiration from boreal black spruce forest: using isotopes to partition sources to soil carbon dioxide flux. Global Change Biol. 12, 165-176.

Borken W, Savage K, Davidson EA, Trumbore SE (2006) Effects of experimental drought on soil respiration and radiocarbon efflux from a temperate forest soil. Global Change Biol. 12, 177-203.

Cisneros-Dozal L-M, Trumbore SE, Hanson PJ (2006) Partitioning sources of soil-respired CO2 and their seasonal variation using a unique radiocarbon tracer. Global Change Biol. 12, 194-204.

Czimczik CI, Trumbore SE, Carbone MS, Winston GC (2006) Changing sources of soil respiration with time since fire in a boreal forest. Global Change Biol. 12(6), 957-971.

Davidson EA, Savage KE, Trumbore SE, Borken W (2006) Vertical partitioning of CO2 production within a temperate forest soil. Global Change Biol. 12, 944-956.

Perez T, Garcia-Montiel D, Trumbore S, Tyler S, Camargo P, Moreira M, Piccolo M, Cerri C (2006) Nitrous oxide nitrification and denitrification N-15 enrichment factors from Amazon forest soils. Ecol. Appl. 16, 2153-2167.

Czimczik CI, Treseder KK, Carbone MS, Trumbore SE (2005) Radiocarbon - a low-impact tool to study nutrient transport by soil fungi under field conditions. New Phytol. 166, 595-600

Fierer N, Chadwick OA, Trumbore SE (2005) Production of CO2 in soil profiles of a California annual grassland. Ecosystems 8, 412-429.

Gaudinski JB, Dawson TE, Quideau S, Schuur EAG , Roden JS, Trumbore SE, Sandquist DR, Oh SW, Wasylishen RE (2005) Comparative analysis of cellulose preparation techniques for use with C-13, C-14, and O-18 isotopic measurements. Anal. Chem. 77, 7212-7224.

Vieira S, Trumbore S, Camargo PB, Selhorst D, Chambers JQ, Higuchi N, Martinelli LA (2005) Slow growth rates of Amazonian trees: Consequences for carbon cycling. Proc. Nat. Acad. Sci. USA 102, 18502-18507.

Hanson PJ, Swanston CW, Garten CT, Todd DE, Trumbore SE (2005) Reconciling change in Oi-horizon carbon-14 with mass loss for an oak forest. Soil Sci. Soc. Am. J. 69, 1492-1502.

Torn MS, Vitousek PM, Trumbore SE (2005) The influence of nutrient availability on soil organic matter turnover estimated by incubations and radiocarbon modeling. Ecosystems 8, 352-372.