Outputs related to Professor Jens-Arne Subke

Showing 58 Outputs

Article

Net soil carbon balance in afforested peatlands and separating autotrophic and heterotrophic soil CO2 effluxes

Hermans R, McKenzie R, Andersen R, Teh YA, Cowie N & Subke J (2022) Net soil carbon balance in afforested peatlands and separating autotrophic and heterotrophic soil CO2 effluxes. Biogeosciences, 19 (2), pp. 313-327. https://doi.org/10.5194/bg-19-313-2022

Article

Resistance of subarctic soil fungal and invertebrate communities to disruption of below‐ground carbon supply

Parker TC, Chomel M, Clemmensen KE, Friggens NL, Hartley IP, Johnson D, Kater I, Krab EJ, Lindahl BD, Street LE, Subke J & Wookey PA (2022) Resistance of subarctic soil fungal and invertebrate communities to disruption of below‐ground carbon supply. Journal of Ecology, 110 (12), pp. 2883-2897. https://doi.org/10.1111/1365-2745.13994

Article

Soil fauna precipitate the convergence of organic matter quality during decomposition

Joly F, Coq S & Subke J (2022) Soil fauna precipitate the convergence of organic matter quality during decomposition. Oikos. https://doi.org/10.1111/oik.09497

Article

Whole-crown 13C-pulse labelling in a sub-arctic woodland to target canopy-specific carbon fluxes

Friggens NL, Hartley IP, Grant HK, Parker TC, Subke J & Wookey PA (2022) Whole-crown 13C-pulse labelling in a sub-arctic woodland to target canopy-specific carbon fluxes. Trees, 36 (4), pp. 1497-1445. https://doi.org/10.1007/s00468-022-02267-3

Article

Predicting Soil Respiration from Plant Productivity (NDVI) in a Sub-Arctic Tundra Ecosystem

Azevedo O, Parker TC, Siewert MB & Subke J (2021) Predicting Soil Respiration from Plant Productivity (NDVI) in a Sub-Arctic Tundra Ecosystem. Remote Sensing, 13 (13), Art. No.: 2571. https://doi.org/10.3390/rs13132571

Article

Shrub expansion in the Arctic may induce large-scale carbon losses due to changes in plant-soil interactions

Parker TC, Thurston AM, Raundrup K, Subke J, Wookey PA & Hartley IP (2021) Shrub expansion in the Arctic may induce large-scale carbon losses due to changes in plant-soil interactions. Plant and Soil, 463 (1-2), pp. 643-651. https://doi.org/10.1007/s11104-021-04919-8

Article

Synergistic interactions between detritivores disappear under reduced rainfall

Joly F, McAvoy E & Subke J (2021) Synergistic interactions between detritivores disappear under reduced rainfall. Ecology, 102 (4), Art. No.: e03299. https://doi.org/10.1002/ecy.3299

Article

Carbon stability in a Scottish lowland raised bog: potential legacy effects of historical land use and implications for global change

Schimmel H, Braun M, Subke J, Amelung W & Bol R (2021) Carbon stability in a Scottish lowland raised bog: potential legacy effects of historical land use and implications for global change. Soil Biology and Biochemistry, 154, Art. No.: 108124. https://doi.org/10.1016/j.soilbio.2020.108124

Article

Detritivore conversion of litter into faeces accelerates organic matter turnover

Joly F, Coq S, Coulis M, David J, Hättenschwiler S, Mueller CW, Prater I & Subke J (2020) Detritivore conversion of litter into faeces accelerates organic matter turnover. Communications Biology, 3, Art. No.: 660. https://doi.org/10.1038/s42003-020-01392-4

Article

Tree planting in organic soils does not result in net carbon sequestration on decadal timescales

Friggens NL, Hester AJ, Mitchell RJ, Parker TC, Subke J & Wookey PA (2020) Tree planting in organic soils does not result in net carbon sequestration on decadal timescales. Global Change Biology, 26 (9), pp. 5178-5188. https://doi.org/10.1111/gcb.15229

Article

Rhizosphere allocation by canopy-forming species dominates soil CO2 efflux in a subarctic landscape

Parker TC, Clemmensen KE, Friggens NL, Hartley IP, Johnson D, Lindahl BD, Olofsson J, Siewert MB, Street LE, Subke J & Wookey PA (2020) Rhizosphere allocation by canopy-forming species dominates soil CO2 efflux in a subarctic landscape. New Phytologist, 227 (6), pp. 1818-1830. https://doi.org/10.1111/nph.16573

Article

Plant carbon allocation drives turnover of old soil organic matter in permafrost tundra soils

Street LE, Garnett MH, Subke J, Wookey PA, Baxter R & Dean JF (2020) Plant carbon allocation drives turnover of old soil organic matter in permafrost tundra soils. Global Change Biology, 26 (8), pp. 4559-4571. https://doi.org/10.1111/gcb.15134

Article

Spatial patterns in soil organic matter dynamics are shaped by mycorrhizosphere interactions in a treeline forest

Friggens NL, Aspray TJ, Parker TC, Subke J & Wookey PA (2020) Spatial patterns in soil organic matter dynamics are shaped by mycorrhizosphere interactions in a treeline forest. Plant and Soil, 447 (1), pp. 521-535. https://doi.org/10.1007/s11104-019-04398-y

Article

The Flow Country Peatlands of Scotland: Foreword

Andersen R, Cowie N, Payne RJ & Subke J (2019) The Flow Country Peatlands of Scotland: Foreword. Mires and Peat, 23, pp. 1-2. https://doi.org/10.19189/MaP.2018.OMB.381

Article

Rhizosphere carbon supply accelerates soil organic matter decomposition in the presence of fresh organic substrates

Jackson O, Quilliam R, Stott A, Grant H & Subke J (2019) Rhizosphere carbon supply accelerates soil organic matter decomposition in the presence of fresh organic substrates. Plant and Soil, 440 (1-2), pp. 473-490. https://doi.org/10.1007/s11104-019-04072-3

Article

An incubation study of GHG flux responses to a changing water table linked to biochemical parameters across a peatland restoration chronosequence

Hermans R, Zahn N, Andersen R, Teh YA, Cowie N & Subke J (2019) An incubation study of GHG flux responses to a changing water table linked to biochemical parameters across a peatland restoration chronosequence. Mires and Peat, 23 (2018/19), Art. No.: 08. http://mires-and-peat.net/pages/volumes/map23/map2308.php; https://doi.org/10.19189/MaP.2018.DW.354

Article

Exploring drivers of litter decomposition in a greening Arctic: Results from a transplant experiment across a treeline

Parker TC, Sanderman J, Holden RD, Blume-Werry G, Sjögersten S, Large D, Castro-Díaz M, Street LE, Subke J & Wookey PA (2018) Exploring drivers of litter decomposition in a greening Arctic: Results from a transplant experiment across a treeline. Ecology, 99 (10), pp. 2284-2294. https://doi.org/10.1002/ecy.2442

Article

Ecosystem carbon dynamics differ between tundra shrub types in the western Canadian Arctic

Street LE, Subke J, Baxter R, Dinsmore KJ, Knoblauch C & Wookey PA (2018) Ecosystem carbon dynamics differ between tundra shrub types in the western Canadian Arctic. Environmental Research Letters, 13 (8), Art. No.: 084014. https://doi.org/10.1088/1748-9326/aad363

Article

Abundant pre-industrial carbon detected in Canadian Arctic headwaters – implications for the permafrost carbon feedback

Dean J, van der Velde Y, Garnett MH, Dinsmore KJ, Baxter R, Lessels JS, Smith P, Street LE, Subke J, Tetzlaff D, Washbourne I, Wookey P & Billett M (2018) Abundant pre-industrial carbon detected in Canadian Arctic headwaters – implications for the permafrost carbon feedback. Environmental Research Letters, 13 (3), Art. No.: 034024. https://doi.org/10.1088/1748-9326/aaa1fe

Article

Rhizosphere activity and atmospheric methane concentrations drive variations of methane fluxes in a temperate forest soil

Subke J, Moody CS, Hill TC, Voke N, Toet S, Ineson P & Teh YA (2018) Rhizosphere activity and atmospheric methane concentrations drive variations of methane fluxes in a temperate forest soil. Soil Biology and Biochemistry, 116, pp. 323-332. https://doi.org/10.1016/j.soilbio.2017.10.037

Article

Multi-site Calibration and Validation of a Net Ecosystem Carbon Exchange Model for Croplands

Klosterhalfen A, Herbst M, Weihermüller L, Graf A, Schmidt M, Stadler A, Schneider K, Subke J, Huisman JA & Vereecken H (2017) Multi-site Calibration and Validation of a Net Ecosystem Carbon Exchange Model for Croplands. Ecological Modelling, 363, pp. 137-156. https://doi.org/10.1016/j.ecolmodel.2017.07.028

Article

Reverse engineering model structures for soil and ecosystem respiration: the potential of gene expression programming

Ilie I, Dittrich P, Carvalhais N, Jung M, Heinemeyer A, Migliavacca M, Morison JIL, Sippel S, Subke J, Wilkinson M & Mahecha MD (2017) Reverse engineering model structures for soil and ecosystem respiration: the potential of gene expression programming. Geoscientific Model Development, 10, pp. 3519-3545. https://doi.org/10.5194/gmd-10-3519-2017

Article

Slowed biogeochemical cycling in sub-arctic birch forest linked to reduced mycorrhizal growth and community change after a defoliation event

Parker T, Sadowsky J, Dunleavy H, Subke J, Frey S & Wookey P (2017) Slowed biogeochemical cycling in sub-arctic birch forest linked to reduced mycorrhizal growth and community change after a defoliation event. Ecosystems, 20 (2), pp. 316-330. https://doi.org/10.1007/s10021-016-0026-7

Article

Redox dynamics in the active layer of an Arctic headwater catchment; examining the potential for transfer of dissolved methane from soils to stream water

Street LE, Dean J, Billett M, Baxter R, Dinsmore KJ, Lessels JS, Subke J, Tetzlaff D & Wookey P (2016) Redox dynamics in the active layer of an Arctic headwater catchment; examining the potential for transfer of dissolved methane from soils to stream water. Journal of Geophysical Research: Biogeosciences, 121 (11), pp. 2776-2792. https://doi.org/10.1002/2016JG003387

Article

Biogeochemistry of “pristine” freshwater stream and lake systems in the western Canadian Arctic

Dean J, Billett M, Baxter R, Dinsmore KJ, Lessels JS, Street LE, Subke J, Tetzlaff D, Washbourne I & Wookey P (2016) Biogeochemistry of “pristine” freshwater stream and lake systems in the western Canadian Arctic. Biogeochemistry, 130 (3), pp. 191-213. https://doi.org/10.1007/s10533-016-0252-2

Book Review

Soil Carbon Science, Management and Policy for Multiple Benefits

Subke J (2015) Soil Carbon Science, Management and Policy for Multiple Benefits. Review of: Soil Carbon; Science, Management and Policy for Multiple Benefits. Banwart SA, Noellemeyer E, Milne E (Eds.); SCOPE Series Volume 71. CABI, Wallingford, UK, 2015, xix+391pp. ISBN 978 1 78064 532 2.. European Journal of Soil Science, 66 (4), p. 835. https://doi.org/10.1111/ejss.12258

Article

Rapid carbon turnover beneath shrub and tree vegetation is associated with low soil carbon stocks at a subarctic treeline

Parker T, Subke J & Wookey P (2015) Rapid carbon turnover beneath shrub and tree vegetation is associated with low soil carbon stocks at a subarctic treeline. Global Change Biology, 21 (5), pp. 2070-2081. https://doi.org/10.1111/gcb.12793

Letter

Temperature sensitivity of soil respiration rates enhanced by microbial community response

Karhu K, Auffret M, Dungait J, Hopkins D, Prosser J, Singh B, Subke J, Wookey P, Agren G, Sebastia M, Gouriveau F, Bergkvist G, Meir P, Nottingham AT, Salinas N & Hartley I (2014) Temperature sensitivity of soil respiration rates enhanced by microbial community response. Nature, 513 (7516), pp. 81-84. https://doi.org/10.1038/nature13604

Article

Ecosystems in transition: Interactions and feedbacks with an emphasis on the initial development

Huttl RF, Gerwin W, Kogel-Knabner I, Schulin R, Hinz C & Subke J (2014) Ecosystems in transition: Interactions and feedbacks with an emphasis on the initial development. Biogeosciences, 11 (2), pp. 195-200. https://doi.org/10.5194/bg-11-195-2014

Article

Greenhouse gas emissions from soil under changing environmental conditions (Guest Editors' Introduction)

Subke J, Lamers M, Herbst M & Franzluebbers A (2013) Greenhouse gas emissions from soil under changing environmental conditions (Guest Editors' Introduction). European Journal of Soil Science, 64 (5), pp. 547-549. https://doi.org/10.1111/ejss.12099

Article

Ecosystem-level controls on root-rhizosphere respiration

Hopkins F, Gonzalez-Meler MA, Flower CE, Lynch DJ, Czimczik C, Tang J & Subke J (2013) Ecosystem-level controls on root-rhizosphere respiration. New Phytologist, 199 (2), pp. 339-351. https://doi.org/10.1111/nph.12271

Article

The role of mosses in carbon uptake and partitioning in arctic vegetation

Street LE, Subke J, Sommerkorn M, Sloan V, Ducrotoy H, Phoenix GK & Williams M (2013) The role of mosses in carbon uptake and partitioning in arctic vegetation. New Phytologist, 199 (1), pp. 163-175. https://doi.org/10.1111/nph.12285

Conference Proceeding

Microbial adaptation to temperature increases the vulnerability of carbon stocks in Arctic and Boreal soils to climate change

Karhu K, Auffret M, Dungait J, Fraser F, Hopkins D, Prosser J, Singh B, Subke J, Wookey P, Agren G & Hartley I (2013) Microbial adaptation to temperature increases the vulnerability of carbon stocks in Arctic and Boreal soils to climate change. In: EGU General Assembly 2013. Geophysical Research Abstracts, 15. European Geosciences Union General Assembly 2013, Vienna, Austria, 07.04.2013-12.04.2013. Munich, Germany: European Geosciences Union, pp. EGU2013-2624. http://meetingorganizer.copernicus.org/EGU2013/EGU2013-2624.pdf

Article

Biotic interactions and biogeochemical processes in the soil environment

Subke J, Carbone MS, Khomik M, Stoy P & Bahn M (2012) Biotic interactions and biogeochemical processes in the soil environment. Biogeosciences, 9, pp. 1823-1825. http://www.biogeosciences.net/9/1823/2012/bg-9-1823-2012.pdf; https://doi.org/10.5194/bg-9-1823-2012

Article

The moisture response of soil heterotrophic respiration: Interaction with soil properties

Moyano FE, Vasilyeva NA, Bouckaert L, Cook F, Craine JM, Don A, Epron D, Formanek P, Franzluebbers A, Ilstedt U, Katterer T, Orchard V, Reichstein M, Rey A, Ruamps LS, Subke J, Thomsen IK & Chenu C (2012) The moisture response of soil heterotrophic respiration: Interaction with soil properties. Biogeosciences, 9 (3), pp. 1173-1182. http://www.scopus.com/inward/record.url?partnerID=yv4JPVwI&eid=2-s2.0-84859149160&md5=d1216de75079b0ca1ebc6bb11c75dbb3; https://doi.org/10.5194/bg-9-1173-2012

Article

Biotic carbon feedbacks in a materially closed soil-vegetation-atmosphere system

Milcu A, Lukac M, Subke J, Manning P, Heinemeyer A, Wildman D, Anderson R & Ineson P (2012) Biotic carbon feedbacks in a materially closed soil-vegetation-atmosphere system. Nature Climate Change, 2 (4), pp. 281-284. http://www.scopus.com/inward/record.url?partnerID=yv4JPVwI&eid=2-s2.0-84859375628&md5=e92ae32e4ee1588c04026fe76467267a; https://doi.org/10.1038/NCLIMATE1448

Article

A field-compatible method for measuring alternative respiratory pathway activities in vivo using stable O2 isotopes

Kornfeld A, Horton TW, Akir D, Searle SY, Griffin KL, Atkin OK, Subke J & Turnbull MH (2012) A field-compatible method for measuring alternative respiratory pathway activities in vivo using stable O2 isotopes. Plant, Cell and Environment, 35 (8), pp. 1518-1532. https://doi.org/10.1111/j.1365-3040.2012.02507.x

Article

Fast assimilate turnover revealed by in situ 13CO2 pulse labelling in Subarctic tundra

Subke J, Heinemeyer A, Vallack HW, Ineson P, Leronni V & Baxter R (2012) Fast assimilate turnover revealed by in situ 13CO2 pulse labelling in Subarctic tundra. Polar Biology, 35 (8), pp. 1209-1219. https://doi.org/10.1007/s00300-012-1167-6

Article

Exploring the “overflow tap” theory: linking forest soil CO2 fluxes and individual mycorrhizosphere components to photosynthesis

Heinemeyer A, Wilkinson M, Vargas R, Subke J, Casella E, Morison JIL & Ineson P (2012) Exploring the “overflow tap” theory: linking forest soil CO2 fluxes and individual mycorrhizosphere components to photosynthesis. Biogeosciences, 9 (1), pp. 79-95. www.biogeosciences.net/9/79/2012/; https://doi.org/10.5194/bg-9-79-2012

Article

Application of nitrogen fertilizer to a boreal pine forest has a negative impact on the respiration of ectomycorrhizal hyphae

Vallack HW, Leronni V, Metcalfe DB, Hogberg P, Ineson P & Subke J (2011) Application of nitrogen fertilizer to a boreal pine forest has a negative impact on the respiration of ectomycorrhizal hyphae. Plant and Soil, 352 (1/2), pp. 405-417. https://doi.org/10.1007/s11104-011-1005-6

Article

Model inversion to improve estimates of autotrophic and heterotrophic soil respiration in winter wheat

Prolingheuer N, Hardelauf H, Vereecken H, Subke J & Herbst M (2011) Model inversion to improve estimates of autotrophic and heterotrophic soil respiration in winter wheat. Geophysical Research Abstracts, 13 (10891). http://meetingorganizer.copernicus.org/EGU2011/sessionprogramme/HS#HS8.3

Article

Turnover of recently assimilated carbon in arctic bryophytes

Street LE, Subke J, Sommerkorn M, Heinemeyer A & Williams M (2011) Turnover of recently assimilated carbon in arctic bryophytes. Oecologia, 167 (2), pp. 325-337. https://doi.org/10.1007/s00442-011-1988-y

Article

Dynamics and pathways of autotrophic and heterotrophic soil CO2 efflux revealed by forest girdling

Subke J, Voke NR, Leronni V, Garnett MH & Ineson P (2011) Dynamics and pathways of autotrophic and heterotrophic soil CO2 efflux revealed by forest girdling. Journal of Ecology, 99 (1), pp. 186-193. https://doi.org/10.1111/j.1365-2745.2010.01740.x

Book Chapter

Experimental design: scaling up in time and space, and its statistical considerations

Subke J, Heinemeyer A & Reichstein M (2010) Experimental design: scaling up in time and space, and its statistical considerations. In: Kutsch WL, Bahn M & Heinemeyer A (eds.) Soil Carbon Dynamics: An Integrated Methodology. Cambridge: Cambridge University Press, pp. 34-48. https://doi.org/10.1017/CBO9780511711794.004

Article

Tracing photosynthetic isotope discrimination from leaves to soil

Subke J & Ineson P (2010) Tracing photosynthetic isotope discrimination from leaves to soil. New Phytologist, 188 (2), pp. 309-311. https://doi.org/10.1111/j.1469-8137.2010.03477.x

Article

On the 'temperature sensitivity' of soil respiration: Can we use the immeasurable to predict the unknown?

Subke J & Bahn M (2010) On the 'temperature sensitivity' of soil respiration: Can we use the immeasurable to predict the unknown?. Soil Biology and Biochemistry, 42 (9), pp. 1653-1656. https://doi.org/10.1016/j.soilbio.2010.05.026

Article

Reduction of forest soil respiration in response to nitrogen deposition

Janssens I, Dieleman W, Luyssaert S, Subke J, Reichstein M, Ceulemans R, Ciais P, Dolman AJ, Grace J, Matteucci G, Papale D, Piao S, Schulze E, Tang J & Law BE (2010) Reduction of forest soil respiration in response to nitrogen deposition. Nature Geoscience, 3 (5), pp. 315-322. http://www.nature.com/doifinder/10.1038/ngeo844; https://doi.org/10.1038/ngeo844

Article

Short-term dynamics of abiotic and biotic soil 13CO2 effluxes after in situ 13CO2 pulse labelling of a boreal pine forest

Subke J, Vallack HW, Magnusson T, Keel SG, Metcalfe DB, Hogberg P & Ineson P (2009) Short-term dynamics of abiotic and biotic soil 13CO2 effluxes after in situ 13CO2 pulse labelling of a boreal pine forest. New Phytologist, 183 (2), pp. 349-357. https://doi.org/10.1111/j.1469-8137.2009.02883.x

Article

A new stable isotope approach identifies the fate of ozone in plant-soil systems

Toet S, Subke J, D’Haese D, Ashmore MR, Emberson LD, Crossman Z, Evershed RP, Barnes JD & Ineson P (2009) A new stable isotope approach identifies the fate of ozone in plant-soil systems. New Phytologist, 182 (1), pp. 85-90. https://doi.org/10.1111/j.1469-8137.2009.02780.x

Article

A new method for using 18O to trace ozone deposition

Subke J, Toet S, D’Haese D, Crossman Z, Emberson LD, Barnes JD, Evershed RP & Ineson P (2009) A new method for using 18O to trace ozone deposition. Rapid Communications in Mass Spectrometry, 23 (7), pp. 980-984. https://doi.org/10.1002/rcm.3961

Article

Trends and methodological impacts in soil CO2 efflux partitioning: A metaanalytical review

Subke J, Inglima I & Cotrufo MF (2006) Trends and methodological impacts in soil CO2 efflux partitioning: A metaanalytical review. Global Change Biology, 12 (6), pp. 921-943. https://doi.org/10.1111/j.1365-2486.2006.01117.x

Article

Sampling soil-derived CO2 for analysis of isotopic composition: a comparison of different techniques

Bertolini T, Inglima I, Rubino M, Marzaioli F, Lubritto C, Subke J, Peressotti A & Cotrufo MF (2006) Sampling soil-derived CO2 for analysis of isotopic composition: a comparison of different techniques. Isotopes in Environmental and Health Studies, 42 (1), pp. 57-65. https://doi.org/10.1080/10256010500503312

Article

Does the temperature sensitivity of decomposition of soil organic matter depend upon water content, soil horizon, or incubation time?

Reichstein M, Subke J, Angeli AC & Tenhunen JD (2005) Does the temperature sensitivity of decomposition of soil organic matter depend upon water content, soil horizon, or incubation time?. Global Change Biology, 11 (10), pp. 1754-1767. http://onlinelibrary.wiley.com/doi/10.1111/j.1365-2486.2005.001010.x/abstract; https://doi.org/10.1111/j.1365-2486.2005.001010.x

Article

Direct measurements of CO2 flux below a spruce forest canopy

Subke J & Tenhunen JD (2004) Direct measurements of CO2 flux below a spruce forest canopy. Agricultural and Forest Meteorology, 126 (40940), pp. 157-168. https://doi.org/10.1016/j.agrformet.2004.06.007

Article

A new technique to measure soil CO2 efflux at constant CO2 concentration

Subke J, Inglima I, Peressotti A, Vedove GD & Cotrufo MF (2004) A new technique to measure soil CO2 efflux at constant CO2 concentration. Soil Biology and Biochemistry, 36 (6), pp. 1013-1015. https://doi.org/10.1016/j.soilbio.2004.01.016

Article

Comparison of different chamber techniques for measuring soil CO2 efflux

Pumpanen J, Kolari P, Ilvesniemi H, Minkkinen K, Vesala T, Niinistö S, Lohila A, Larmola T, Morero M, Pihlatie M, Janssens I, Yuste JC, Grunzweig JM, Reth S, Subke J, Savage K, Kutsch W, Ostreng G, Ziegler W, Anthoni P, Lindroth A & Hari P (2004) Comparison of different chamber techniques for measuring soil CO2 efflux. Agricultural and Forest Meteorology, 123 (3-4), pp. 159-176. https://doi.org/10.1016/j.agrformet.2003.12.001

Article

Feedback interactions between needle litter decomposition and rhizosphere activity

Subke J, Hahn V, Battipaglia G, Linder S, Buchmann N & Cotrufo MF (2004) Feedback interactions between needle litter decomposition and rhizosphere activity. Oecologia, 139 (4), pp. 551-559. https://doi.org/10.1007/s00442-004-1540-4

Article

Explaining temporal variation in soil CO2 efflux in a mature spruce forest in Southern Germany

Subke J, Reichstein M & Tenhunen JD (2003) Explaining temporal variation in soil CO2 efflux in a mature spruce forest in Southern Germany. Soil Biology and Biochemistry, 35 (11), pp. 1467-1483. https://doi.org/10.1016/S0038-0717%2803%2900241-4