Formation of soil organic matter via biochemical and physical pathways of litter mass loss

Schlesinger, WH and Bernhardt, ES Biogeochemistry: an analysis of global change (Academic Press, 2013).

Google Scholar

Schmidt, MWI et al. Persistence of soil organic matter as an ecosystem property. Nature 478, 49-56 (2011).

Google Scholar article

Smith, P., Smith, JU, Powlson, DS, McGill, WB & Arah, JRM A comparison of the performance of nine soil organic matter models using datasets from seven long-term experiments. Geodermy 81, 153-225 (1997).

Google Scholar article

Cotrufo, MF, Wallenstein, M., Boot, MC, Denef, K. and Paul, EA? Global. Change Biol. 19, 988–995 (2013).

Google Scholar article

Prescott, C. Litter decomposition: what controls it and how can we modify it to sequester more carbon in forest soils? Biogeochemistry 101, 133–149 (2010).

Google Scholar article

Adair, CE et al. The simple three-pool model accurately describes long-term waste decomposition patterns in various climates. Global. Change Biol. 14, 2636–2660 (2008).

Google Scholar

Melillo, JM, Aber, JD & Muratore, JF Nitrogen and lignin control of hardwood litter decay dynamics. Ecology 63, 621–626 (1982).

Google Scholar article

Marschner, B. et al. What is the relevance of recalcitrance for the stabilization of organic matter in soils? J. Plant Nutr. Ground Sci. 171, 91-110 (2008).

Google Scholar article

Grandy, AS & Neff, JC Molecular dynamics of downstream C: the sequence of biochemical decomposition and its impact on the structure and function of soil organic matter. Science. About. 404, 297-307 (2008).

Google Scholar article

Miltner, A., Bombarch, P., Schmid, B. & Kastner, M. Genesis of SOM: Microbial biomass as an important source. Biogeochemistry 111, 41–55 (2011).

Google Scholar article

Berg, B. & McClaugherty, C. Plant litter: decomposition, humus formation, carbon sequestration (Springer, 2008).

Book Google Scholar

Voroney, RP, Paul, EA & Anderson, DW Decomposition of wheat straw and stabilization of microbial products. Can. J. Sol Sci. 69, 63-77 (1989).

Google Scholar article

Martin, JP, Haider, K., Farmer, WJ & Fustecma, E. Decomposition and distribution of the residual activity of some ¹⁴C-labeled microbial cells and polysaccharides, glucose, cellulose and wheat straw in soil. Organic soil. Biochemistry. 6, 221–230 (1974).

Google Scholar article

Rubino, M. et al. Subsoil carbon input is the major C flux contributing to leaf litter mass loss: Evidence from a 13C-labeled leaf litter experiment. Organic soil. Biochemistry. 42, 1009-1016 (2010).

Google Scholar article

Soong, J. & Cotrufo, MF Annual burning of tallgrass prairie inhibits soil C and N cycling, increasing storage of recalcitrant pyrogenic organic matter while reducing N availability. Global. Change Biol. 21, 2321-2333 (2015).

Google Scholar article

Kaiser, K. & Kalbitz, K. Downward cycling – dissolved organic matter in soils. Organic soil. Biochemistry. 52, 29-32 (2012).

Google Scholar article

Mambelli, S., Bird, JA, Gleixner, G., Dawson, TE & Torn, MS Relative contribution of leaf litter and fine pine root to the molecular composition of soil organic matter after on the spot degradation. Org. Geochemistry. 42, 1099-1108 (2011).

Google Scholar

Preston, CM, Nault, JR & Trofymow, JA Chemical changes during 6 years of decomposition of 11 litters at selected Canadian forest sites. Part 2. ¹³Abundance of C, solid state ¹³C-NMR spectroscopy and the meaning of “lignin”. Ecosystems 12, 1078-1102 (2009).

Google Scholar article

Klotzbucher, T., Kaiser, K., Guggenberger, G., Gatzek, C. & Kalbitz, K. A new conceptual model for the fate of lignin in decaying plant litter. Ecology 92, 1052-1062 (2011).

Google Scholar article

Talbot, JM & Treseder, KK Interactions between lignin, cellulose and nitrogen determine the chemistry-decomposition relationships of litter. Ecology 93, 345–354 (2012).

Google Scholar article

Hatton, PJ, Castanha, C., Torn, MS & Bird, JA Control of litter type on soil C and N stabilization dynamics in a temperate forest. Global. Change Biol. 21, 1358-1367 (2015).

Google Scholar article

Bird, JA, Kleber, M. & Torn, MS Stabilization dynamics of C-13 and N-15 in soil organic matter fractions during needle and fine root decomposition. Org. Geochemistry. 39, 465–477 (2008).

Google Scholar article

Parton, W. et al. Global similarities in nitrogen release patterns during long-term decomposition. Science 315, 362–364 (2007).

Google Scholar article

Castellano, M., Mueller, K., Olk, D., Sawyer, J. & Six, J. Integrating plant litter quality, soil organic matter stabilization, and the concept of carbon saturation. Global. Change Biol. https://dx.doi.org/10.1111/gcb.12982 (2015).

Soong, JL, Parton, WJ, Calderon, FJ, Campbell, N. & Cotrufo, MF A new conceptual model on the fate and controls of decomposition of fresh, pyrolyzed plant litter. Biogeochemistry https://dx.doi.org/10.0007/s10533-015-0079-2 (2015).

Moorhead, DL, Lashermes, G., Sinsabaugh, RL & Weintraub, MN Calculation of co-metabolic costs of lignin decomposition and their impacts on carbon use efficiency. Organic soil. Biochemistry. 66, 17-19 (2013).

Google Scholar article

Sinsabaugh, RL, Manzoni, S., Moorhead, DL, and Richter, A. Carbon use efficiency of microbial communities: stoichiometry, methodology, and modelling. School. Lett. 16, 930–939 (2013).

Google Scholar article

Kleber, M., Sollins, P. & Sutton, R. A conceptual model of organo-mineral interactions in soils: Self-assembly of organic molecular fragments into zonal structures on mineral surfaces. Biogeochemistry 85, 9-24 (2007).

Google Scholar article

von Lutzow, M. et al. Organic matter stabilization mechanisms in four temperate soils: development and application of a conceptual model. J. Plant Nutr. Ground Sci. 171, 111-124 (2008).

Google Scholar article

Knapp, AK, Briggs, JM, Hartnett, DC and Collins, SL grassland dynamics; Long-term ecological research in the tallgrass prairie (Oxford Univ. Press, 1998).

Google Scholar

Knapp, AK et al. Precipitation variability, carbon cycling, and plant species diversity in a mesic grassland. Science 298, 2202-2205 (2002).

Google Scholar article

Soong, J. et al. Design and operation of a continuous network ¹³This ¹⁵N labeling chamber for uniform or differential, metabolic and structural labeling of plant tissue isotopes. J.Vis. Exp. 83, 1–9 (2014).

Google Scholar

Van Soest, PJ, Robertson, JB & Lewis, BA Methods for dietary fiber, neutral detergent fiber and non-starch polysaccharides in relation to animal nutrition. J. Dairy Sci. 74, 3583–3597 (1991).

Google Scholar article

Christensen, BT Physical fractionation of soil and structural and functional complexity in the turnover of organic matter. EUR. J. Sol Sci. 52, 345–353 (2001).

Google Scholar article

Gomez, JD, Denef, K., Stewart, CE, Zheng, J. & Cotrufo, MF The rate of biochar addition influences soil microbial abundance and activity in temperate soils. EUR. J. Sol Sci. 65, 28–39 (2014).

Google Scholar article

Denef, K. et al. Communal movements and carbon translocation in metabolically active rhizosphere microorganisms in grasslands under elevated CO2. Biogeosciences 4, 769–779 (2007).

Google Scholar article

Stewart, CE, Zheng, J., Botte, J. & Cotrufo, MF Cogenerated Fast Pyrolytic Biochar Mitigate Greenhouse Gas Emissions and Increase Carbon Sequestration in Temperate Soils. Global. Change Biol. Bioenergy 5, 153-164 (2013).

Google Scholar article

Efron, B. & Tibshirani, RJ An introduction to bootstrapping (CRC Press, 1994).

Google Scholar

Davison, AC and Hinkley, DV Bootstrap methods and their applications (Cambridge Univ. Press, 1997).

Book Google Scholar

Core Team R R: a language and an environment for statistical computing (R Foundation for Statistical Computing, 2014).

Google Scholar

Haddix, ML et al. The role of soil characteristics on the temperature sensitivity of soil organic matter. Ground Sci. Soc. A m. J 75, 56–68 (2011).

Google Scholar article