Articles | Volume 7, issue 2
https://doi.org/10.5194/soil-7-785-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/soil-7-785-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Review article
| 
25 Nov 2021
Review article |
| 25 Nov 2021
Transformation of n-alkanes from plant to soil: a review
Carrie L. Thomas
CORRESPONDING AUTHOR
Department of Geography, University of Zurich, 8057 Zurich,
Switzerland
Institute for Biodiversity and Ecosystem Dynamics, University of
Amsterdam, Amsterdam, 1098XH, the Netherlands
Boris Jansen
Institute for Biodiversity and Ecosystem Dynamics, University of
Amsterdam, Amsterdam, 1098XH, the Netherlands
E. Emiel van Loon
Institute for Biodiversity and Ecosystem Dynamics, University of
Amsterdam, Amsterdam, 1098XH, the Netherlands
Guido L. B. Wiesenberg
Department of Geography, University of Zurich, 8057 Zurich,
Switzerland
Related authors
Carrie L. Thomas, Boris Jansen, Sambor Czerwiński, Mariusz Gałka, Klaus-Holger Knorr, E. Emiel van Loon, Markus Egli, and Guido L. B. Wiesenberg
Biogeosciences Discuss., https://doi.org/10.5194/bg-2023-57, https://doi.org/10.5194/bg-2023-57, 2023
Revised manuscript accepted for BG
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Peatlands are vital terrestrial ecosystems that can serve as archives, preserving records of past vegetation and climate. We reconstructed the vegetation history over the last 2600 years of the Beerberg peatland and surrounding area in the Thuringian Forest in Germany using multiple analyses. We found that, although the forest composition transitioned and human influence increased, the peatland remained relatively stable until more recent times, when drainage and dust deposition had an impact.
Tatjana Carina Speckert, Jeannine Suremann, Konstantin Gavazov, Maria Joao Santos, Frank Hagedorn, and Guido Lars Bruno Wiesenberg
EGUsphere, https://doi.org/10.5194/egusphere-2023-645, https://doi.org/10.5194/egusphere-2023-645, 2023
Short summary
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Afforestation on former pastures affects soil organic carbon (SOC) by alteration of quality and quantity of root and aboveground biomass litter input. Compared with pasture organic matter (OM), forest OM is less decomposable and characterized by increased C:N ratios. It could be expected that long-term afforestation on a centennial scale may have a severe impact on SOC dynamics, an aspect that remains so far unknown as most of the earlier studies focused on successions between 30 and 50 years.
Carrie L. Thomas, Boris Jansen, Sambor Czerwiński, Mariusz Gałka, Klaus-Holger Knorr, E. Emiel van Loon, Markus Egli, and Guido L. B. Wiesenberg
Biogeosciences Discuss., https://doi.org/10.5194/bg-2023-57, https://doi.org/10.5194/bg-2023-57, 2023
Revised manuscript accepted for BG
Short summary
Short summary
Peatlands are vital terrestrial ecosystems that can serve as archives, preserving records of past vegetation and climate. We reconstructed the vegetation history over the last 2600 years of the Beerberg peatland and surrounding area in the Thuringian Forest in Germany using multiple analyses. We found that, although the forest composition transitioned and human influence increased, the peatland remained relatively stable until more recent times, when drainage and dust deposition had an impact.
Cyrill U. Zosso, Nicholas O. E. Ofiti, Jennifer L. Soong, Emily F. Solly, Margaret S. Torn, Arnaud Huguet, Guido L. B. Wiesenberg, and Michael W. I. Schmidt
SOIL, 7, 477–494, https://doi.org/10.5194/soil-7-477-2021, https://doi.org/10.5194/soil-7-477-2021, 2021
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How subsoil microorganisms respond to warming is largely unknown, despite their crucial role in the soil organic carbon cycle. We observed that the subsoil microbial community composition was more responsive to warming compared to the topsoil community composition. Decreased microbial abundance in subsoils, as observed in this study, might reduce the magnitude of the respiration response over time, and a shift in the microbial community will likely affect the cycling of soil organic carbon.
Milan L. Teunissen van Manen, Boris Jansen, Francisco Cuesta, Susana León-Yánez, and William D. Gosling
Biogeosciences, 17, 5465–5487, https://doi.org/10.5194/bg-17-5465-2020, https://doi.org/10.5194/bg-17-5465-2020, 2020
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We measured plant wax in leaves and soils along an environmental gradient in the Ecuadorian Andes. These data show how the wax composition changes as the plant material degrades in different environments. Local temperature is reflected in the wax despite the level degradation. The study results warrant further research into a possible causal relationship that may lead to the development of n-alkane patterns as a novel palaeoecological proxy.
Pranav Hirave, Guido L. B. Wiesenberg, Axel Birkholz, and Christine Alewell
Biogeosciences, 17, 2169–2180, https://doi.org/10.5194/bg-17-2169-2020, https://doi.org/10.5194/bg-17-2169-2020, 2020
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Sediment input into water bodies is a prominent threat to freshwater ecosystems. We tested the stability of tracers employed in freshwater sediment tracing based on compound-specific isotope analysis during early degradation in soil. While bulk δ13C values showed no stability, δ13C values of plant-derived fatty acids and n-alkanes were stably transferred to the soil without soil particle size dependency after an early degradation in organic horizons, thus indicating their suitability as tracers.
Songyu Yang, Boris Jansen, Samira Absalah, Rutger L. van Hall, Karsten Kalbitz, and Erik L. H. Cammeraat
SOIL, 6, 1–15, https://doi.org/10.5194/soil-6-1-2020, https://doi.org/10.5194/soil-6-1-2020, 2020
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Soils store large carbon and are important for global warming. We do not know what factors are important for soil carbon storage in the alpine Andes or how they work. We studied how rainfall affects soil carbon storage related to soil structure. We found soil structure is not important, but soil carbon storage and stability controlled by rainfall is dependent on rocks under the soils. The results indicate that we should pay attention to the rocks when we study soil carbon storage in the Andes.
Nicolette Tamara Regina Johanna Maria Jonkman, Esmee Daniëlle Kooijman, Karsten Kalbitz, Nicky Rosa Maria Pouw, and Boris Jansen
SOIL, 5, 303–313, https://doi.org/10.5194/soil-5-303-2019, https://doi.org/10.5194/soil-5-303-2019, 2019
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In the urban gardens of Kisumu we interviewed female farmers to determine the sources and scope of their agricultural knowledge. We assessed the impact of the knowledge by comparing the influence of two types of management on soil nutrients. While one type of management was more effective in terms of preserving soil nutrients, the other management type had socioeconomic benefits. Both environmental and socioeconomic effects have to be considered in agricultural training to increase their impact.
Marlène Lavrieux, Axel Birkholz, Katrin Meusburger, Guido L. B. Wiesenberg, Adrian Gilli, Christian Stamm, and Christine Alewell
Biogeosciences, 16, 2131–2146, https://doi.org/10.5194/bg-16-2131-2019, https://doi.org/10.5194/bg-16-2131-2019, 2019
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A fingerprinting approach using compound-specific stable isotopes was applied to a lake sediment core to reconstruct erosion processes over the past 150 years in a Swiss catchment. Even though the reconstruction of land use and eutrophication history was successful, the observation of comparatively low δ13C values of plant-derived fatty acids in the sediment suggests their alteration within the lake. Thus, their use as a tool for source attribution in sediment cores needs further investigation.
Boris Jansen and Guido L. B. Wiesenberg
SOIL, 3, 211–234, https://doi.org/10.5194/soil-3-211-2017, https://doi.org/10.5194/soil-3-211-2017, 2017
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The application of lipids in soils as molecular proxies, also often referred to as biomarkers, has dramatically increased in the last decades. Applications range from inferring changes in past vegetation composition to unraveling the turnover of soil organic matter. However, the application of soil lipids as molecular proxies comes with several constraining factors. Here we provide a critical review of the current state of knowledge on the applicability of molecular proxies in soil science.
Martina I. Gocke, Fabian Kessler, Jan M. van Mourik, Boris Jansen, and Guido L. B. Wiesenberg
SOIL, 2, 537–549, https://doi.org/10.5194/soil-2-537-2016, https://doi.org/10.5194/soil-2-537-2016, 2016
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Investigation of a Dutch sandy profile demonstrated that buried soils provide beneficial growth conditions for plant roots in terms of nutrients. The intense exploitation of deep parts of the soil profile, including subsoil and soil parent material, by roots of the modern vegetation is often underestimated by traditional approaches. Potential consequences of deep rooting for terrestrial carbon stocks, located to a relevant part in buried soils, remain largely unknown and require further studies.
Jan M. van Mourik, Thomas V. Wagner, J. Geert de Boer, and Boris Jansen
SOIL, 2, 299–310, https://doi.org/10.5194/soil-2-299-2016, https://doi.org/10.5194/soil-2-299-2016, 2016
Saskia D. Keesstra, Johan Bouma, Jakob Wallinga, Pablo Tittonell, Pete Smith, Artemi Cerdà, Luca Montanarella, John N. Quinton, Yakov Pachepsky, Wim H. van der Putten, Richard D. Bardgett, Simon Moolenaar, Gerben Mol, Boris Jansen, and Louise O. Fresco
SOIL, 2, 111–128, https://doi.org/10.5194/soil-2-111-2016, https://doi.org/10.5194/soil-2-111-2016, 2016
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Soil science, as a land-related discipline, has links to several of the UN Sustainable Development Goals which are demonstrated through the functions of soils and related ecosystem services. We discuss how soil scientists can rise to the challenge both internally and externally in terms of our relations with colleagues in other disciplines, diverse groups of stakeholders and the policy arena. To meet these goals we recommend the set of steps to be taken by the soil science community as a whole.
M. Rinderer, H. C. Komakech, D. Müller, G. L. B. Wiesenberg, and J. Seibert
Hydrol. Earth Syst. Sci., 19, 3505–3516, https://doi.org/10.5194/hess-19-3505-2015, https://doi.org/10.5194/hess-19-3505-2015, 2015
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A field method for assessing soil moisture in semi-arid conditions is proposed and tested in terms of inter-rater reliability with 40 Tanzanian farmers, students and experts. The seven wetness classes are based on qualitative indicators that one can see, feel or hear. It could be shown that the qualitative wetness classes reflect differences in volumetric water content and neither experience nor a certain level of education was a prerequisite to gain high agreement among raters.
S. Vicca, M. Bahn, M. Estiarte, E. E. van Loon, R. Vargas, G. Alberti, P. Ambus, M. A. Arain, C. Beier, L. P. Bentley, W. Borken, N. Buchmann, S. L. Collins, G. de Dato, J. S. Dukes, C. Escolar, P. Fay, G. Guidolotti, P. J. Hanson, A. Kahmen, G. Kröel-Dulay, T. Ladreiter-Knauss, K. S. Larsen, E. Lellei-Kovacs, E. Lebrija-Trejos, F. T. Maestre, S. Marhan, M. Marshall, P. Meir, Y. Miao, J. Muhr, P. A. Niklaus, R. Ogaya, J. Peñuelas, C. Poll, L. E. Rustad, K. Savage, A. Schindlbacher, I. K. Schmidt, A. R. Smith, E. D. Sotta, V. Suseela, A. Tietema, N. van Gestel, O. van Straaten, S. Wan, U. Weber, and I. A. Janssens
Biogeosciences, 11, 2991–3013, https://doi.org/10.5194/bg-11-2991-2014, https://doi.org/10.5194/bg-11-2991-2014, 2014
G. R. Kopittke, E. E. van Loon, A. Tietema, and D. Asscheman
Biogeosciences, 10, 3007–3038, https://doi.org/10.5194/bg-10-3007-2013, https://doi.org/10.5194/bg-10-3007-2013, 2013
Related subject area
Soils and biogeochemical cycling
Land inclination controls CO2 and N2O fluxes, but not CH4 uptake, in a temperate upland forest soil
Tropical Andosol organic carbon quality and degradability in relation to soil geochemistry as affected by land use
Soil organic carbon stocks did not change after 130 years of afforestation on a former Swiss Alpine pasture
Elemental stoichiometry and Rock-Eval® thermal stability of organic matter in French topsoils
Oil-palm management alters the spatial distribution of amorphous silica and mobile silicon in topsoils
Semantics about soil organic carbon storage: DATA4C+, a comprehensive thesaurus and classification of management practices in agriculture and forestry
Forest liming in the face of climate change: the implications of restorative liming for soil organic carbon in mature German forests
Biotic factors dominantly determine soil inorganic carbon stock across Tibetan alpine grasslands
Effects of returning corn straw and fermented corn straw to fields on the soil organic carbon pools and humus composition
Soil nutrient contents and stoichiometry within aggregate size classes varied with tea plantation age and soil depth in southern Guangxi in China
Land use impact on carbon mineralization in well aerated soils is mainly explained by variations of particulate organic matter rather than of soil structure
Inclusion of biochar in a C dynamics model based on observations from an 8-year field experiment
Synergy between compost and cover crops in a Mediterranean row crop system leads to increased subsoil carbon storage
Phosphorus dynamics during early soil development in a cold desert: insights from oxygen isotopes in phosphate
Heterotrophic soil respiration and carbon cycling in geochemically distinct African tropical forest soils
Soil organic carbon mobility in equatorial podzols: soil column experiments
Microbial activity responses to water stress in agricultural soils from simple and complex crop rotations
The role of geochemistry in organic carbon stabilization against microbial decomposition in tropical rainforest soils
Geogenic organic carbon in terrestrial sediments and its contribution to total soil carbon
Aluminous clay and pedogenic Fe oxides modulate aggregation and related carbon contents in soils of the humid tropics
Continental-scale controls on soil organic carbon across sub-Saharan Africa
Modelling of long-term Zn, Cu, Cd and Pb dynamics from soils fertilised with organic amendments
Stable isotope signatures of soil nitrogen on an environmental–geomorphic gradient within the Congo Basin
Iron and aluminum association with microbially processed organic matter via meso-density aggregate formation across soils: organo-metallic glue hypothesis
Land-use perturbations in ley grassland decouple the degradation of ancient soil organic matter from the storage of newly derived carbon inputs
Switch of fungal to bacterial degradation in natural, drained and rewetted oligotrophic peatlands reflected in δ15N and fatty acid composition
Catchment export of base cations: improved mineral dissolution kinetics influence the role of water transit time
Boreal-forest soil chemistry drives soil organic carbon bioreactivity along a 314-year fire chronosequence
Ramped thermal analysis for isolating biologically meaningful soil organic matter fractions with distinct residence times
Variations in soil chemical and physical properties explain basin-wide Amazon forest soil carbon concentrations
Lithology- and climate-controlled soil aggregate-size distribution and organic carbon stability in the Peruvian Andes
Evaluating the effects of soil erosion and productivity decline on soil carbon dynamics using a model-based approach
Base cations in the soil bank: non-exchangeable pools may sustain centuries of net loss to forestry and leaching
Short-range-order minerals as powerful factors explaining deep soil organic carbon stock distribution: the case of a coffee agroforestry plantation on Andosols in Costa Rica
A new look at an old concept: using 15N2O isotopomers to understand the relationship between soil moisture and N2O production pathways
Assessing the impact of acid rain and forest harvest intensity with the HD-MINTEQ model – soil chemistry of three Swedish conifer sites from 1880 to 2080
Dynamic modelling of weathering rates – the benefit over steady-state modelling
Aluminium and base cation chemistry in dynamic acidification models – need for a reappraisal?
Challenges of soil carbon sequestration in the NENA region
Continental soil drivers of ammonium and nitrate in Australia
Comment on “Soil organic stocks are systematically overestimated by misuse of the parameters bulk density and rock fragment content” by Poeplau et al. (2017)
Hot regions of labile and stable soil organic carbon in Germany – Spatial variability and driving factors
Potential short-term losses of N2O and N2 from high concentrations of biogas digestate in arable soils
A deeper look at the relationship between root carbon pools and the vertical distribution of the soil carbon pool
Nitrate retention capacity of milldam-impacted legacy sediments and relict A horizon soils
Process-oriented modelling to identify main drivers of erosion-induced carbon fluxes
Thermal alteration of soil organic matter properties: a systematic study to infer response of Sierra Nevada climosequence soils to forest fires
Timescales of carbon turnover in soils with mixed crystalline mineralogies
Greater soil carbon stocks and faster turnover rates with increasing agricultural productivity
Three-dimensional soil organic matter distribution, accessibility and microbial respiration in macroaggregates using osmium staining and synchrotron X-ray computed tomography
Lauren M. Gillespie, Nathalie Y. Triches, Diego Abalos, Peter Finke, Sophie Zechmeister-Boltenstern, Stephan Glatzel, and Eugenio Díaz-Pinés
SOIL, 9, 517–531, https://doi.org/10.5194/soil-9-517-2023, https://doi.org/10.5194/soil-9-517-2023, 2023
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Forest soil is potentially an important source or sink of greenhouse gases (CO2, N2O, and CH4), but this is affected by soil conditions. We studied how land inclination and soil/litter properties influence the flux of these gases. CO2 and N2O were more affected by inclination than CH4; all were affected by soil/litter properties. This study underlines the importance of inclination and soil/litter properties in predicting greenhouse gas fluxes from forest soil and potential source–sink balance.
Sastrika Anindita, Peter Finke, and Steven Sleutel
SOIL, 9, 443–459, https://doi.org/10.5194/soil-9-443-2023, https://doi.org/10.5194/soil-9-443-2023, 2023
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This study investigated how land use, through its impact on soil geochemistry, might indirectly control soil organic carbon (SOC) content in tropical volcanic soils in Indonesia. We analyzed SOC fractions, substrate-specific mineralization, and net priming of SOC. Our results indicated that the enhanced formation of aluminum (hydr)oxides promoted aggregation and physical occlusion of OC, which is consistent with the lesser degradability of SOC in agricultural soils.
Tatjana Carina Speckert, Jeannine Suremann, Konstantin Gavazov, Maria Joao Santos, Frank Hagedorn, and Guido Lars Bruno Wiesenberg
EGUsphere, https://doi.org/10.5194/egusphere-2023-645, https://doi.org/10.5194/egusphere-2023-645, 2023
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Afforestation on former pastures affects soil organic carbon (SOC) by alteration of quality and quantity of root and aboveground biomass litter input. Compared with pasture organic matter (OM), forest OM is less decomposable and characterized by increased C:N ratios. It could be expected that long-term afforestation on a centennial scale may have a severe impact on SOC dynamics, an aspect that remains so far unknown as most of the earlier studies focused on successions between 30 and 50 years.
Amicie A. Delahaie, Pierre Barré, François Baudin, Dominique Arrouays, Antonio Bispo, Line Boulonne, Claire Chenu, Claudy Jolivet, Manuel P. Martin, Céline Ratié, Nicolas P. A. Saby, Florence Savignac, and Lauric Cécillon
SOIL, 9, 209–229, https://doi.org/10.5194/soil-9-209-2023, https://doi.org/10.5194/soil-9-209-2023, 2023
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We characterized organic matter in French soils by analysing samples from the French RMQS network using Rock-Eval thermal analysis. We found that thermal analysis is appropriate to characterize large set of samples (ca. 2000) and provides interpretation references for Rock-Eval parameter values. This shows that organic matter in managed soils is on average more oxidized and more thermally stable and that some Rock-Eval parameters are good proxies for organic matter biogeochemical stability.
Britta Greenshields, Barbara von der Lühe, Harold J. Hughes, Christian Stiegler, Suria Tarigan, Aiyen Tjoa, and Daniela Sauer
SOIL, 9, 169–188, https://doi.org/10.5194/soil-9-169-2023, https://doi.org/10.5194/soil-9-169-2023, 2023
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Silicon (Si) research could provide complementary measures in sustainably cultivating oil-palm monocultures. Our study shows that current oil-palm management practices and topsoil erosion on oil-palm plantations in Indonesia have caused a spatial distribution of essential Si pools in soil. A lack of well-balanced Si levels in topsoil could negatively affect crop yield and soil fertility for future replanting at the same plantation site. Potential measures are suggested to maintain Si cycling.
Kenji Fujisaki, Tiphaine Chevallier, Antonio Bispo, Jean-Baptiste Laurent, François Thevenin, Lydie Chapuis-Lardy, Rémi Cardinael, Christine Le Bas, Vincent Freycon, Fabrice Bénédet, Vincent Blanfort, Michel Brossard, Marie Tella, and Julien Demenois
SOIL, 9, 89–100, https://doi.org/10.5194/soil-9-89-2023, https://doi.org/10.5194/soil-9-89-2023, 2023
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This paper presents a first comprehensive thesaurus for management practices driving soil organic carbon (SOC) storage. So far, a comprehensive thesaurus of management practices in agriculture and forestry has been lacking. It will help to merge datasets, a promising way to evaluate the impacts of management practices in agriculture and forestry on SOC. Identifying the drivers of SOC stock changes is of utmost importance to contribute to global challenges (climate change, food security).
Oliver van Straaten, Larissa Kulp, Guntars O. Martinson, Dan Paul Zederer, and Ulrike Talkner
SOIL, 9, 39–54, https://doi.org/10.5194/soil-9-39-2023, https://doi.org/10.5194/soil-9-39-2023, 2023
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Across northern Europe, millions of hectares of forest have been limed to counteract soil acidification and restore forest ecosystems. In this study, we investigated how restorative liming affects the forest soil organic carbon (SOC) stocks and correspondingly ecosystem greenhouse gas fluxes. We found that the magnitude and direction of SOC stock changes hinge on the inherent site characteristics, namely, forest type, soil texture, initial soil pH, and initial soil SOC stocks (before liming).
Junxiao Pan, Jinsong Wang, Dashuan Tian, Ruiyang Zhang, Yang Li, Lei Song, Jiaming Yang, Chunxue Wei, and Shuli Niu
SOIL, 8, 687–698, https://doi.org/10.5194/soil-8-687-2022, https://doi.org/10.5194/soil-8-687-2022, 2022
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We found that climatic, edaphic, plant and microbial variables jointly affect soil inorganic carbon (SIC) stock in Tibetan grasslands, and biotic factors have a larger contribution than abiotic factors to the variation in SIC stock. The effects of microbial and plant variables on SIC stock weakened with soil depth, while the effects of edaphic variables strengthened. The contrasting responses and drivers of SIC stock highlight differential mechanisms underlying SIC preservation with soil depth.
Yifeng Zhang, Sen Dou, Batande Sinovuyo Ndzelu, Rui Ma, Dandan Zhang, Xiaowei Zhang, Shufen Ye, and Hongrui Wang
SOIL, 8, 605–619, https://doi.org/10.5194/soil-8-605-2022, https://doi.org/10.5194/soil-8-605-2022, 2022
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How to effectively convert corn straw into humic substances and return them to the soil in a relatively stable form is a concerning topic. Through a 360 d field experiment under equal carbon (C) mass, we found that return of the fermented corn straw treated with Trichoderma reesei to the field is more valuable and conducive to increasing easily oxidizable organic C, humus C content, and carbon pool management index than the direct application of corn straw.
Ling Mao, Shaoming Ye, and Shengqiang Wang
SOIL, 8, 487–505, https://doi.org/10.5194/soil-8-487-2022, https://doi.org/10.5194/soil-8-487-2022, 2022
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Soil ecological stoichiometry offers a tool to explore the distribution, cycling, limitation, and balance of chemical elements. This study improved the understanding of soil organic carbon and nutrient dynamics in tea plantation ecosystems and also provided supplementary information for soil ecological stoichiometry in global terrestrial ecosystems.
Steffen Schlüter, Tim Roussety, Lena Rohe, Vusal Guliyev, Evgenia Blagodatskaya, and Thomas Reitz
SOIL, 8, 253–267, https://doi.org/10.5194/soil-8-253-2022, https://doi.org/10.5194/soil-8-253-2022, 2022
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We combined microstructure analysis via X-ray CT with carbon mineralization analysis via respirometry of intact soil cores from different land uses. We found that the amount of particulate organic matter (POM) exerted a dominant control on carbon mineralization in well-aerated topsoils, whereas soil moisture and macroporosity did not play role. This is because carbon mineralization mainly occurs in microbial hotspots around degrading POM, where it is decoupled from conditions of the bulk soil.
Roberta Pulcher, Enrico Balugani, Maurizio Ventura, Nicolas Greggio, and Diego Marazza
SOIL, 8, 199–211, https://doi.org/10.5194/soil-8-199-2022, https://doi.org/10.5194/soil-8-199-2022, 2022
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Biochar, a solid product from the thermal conversion of biomass, can be used as a climate change mitigation strategy, since it can sequester carbon from the atmosphere and store it in the soil. The aim of this study is to assess the potential of biochar as a mitigation strategy in the long term, by modelling the results obtained from an 8-year field experiment. As far as we know, this is the first time that a model for biochar degradation has been validated with long-term field data.
Daniel Rath, Nathaniel Bogie, Leonardo Deiss, Sanjai J. Parikh, Daoyuan Wang, Samantha Ying, Nicole Tautges, Asmeret Asefaw Berhe, Teamrat A. Ghezzehei, and Kate M. Scow
SOIL, 8, 59–83, https://doi.org/10.5194/soil-8-59-2022, https://doi.org/10.5194/soil-8-59-2022, 2022
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Storing C in subsoils can help mitigate climate change, but this requires a better understanding of subsoil C dynamics. We investigated changes in subsoil C storage under a combination of compost, cover crops (WCC), and mineral fertilizer and found that systems with compost + WCC had ~19 Mg/ha more C after 25 years. This increase was attributed to increased transport of soluble C and nutrients via WCC root pores and demonstrates the potential for subsoil C storage in tilled agricultural systems.
Zuzana Frkova, Chiara Pistocchi, Yuliya Vystavna, Katerina Capkova, Jiri Dolezal, and Federica Tamburini
SOIL, 8, 1–15, https://doi.org/10.5194/soil-8-1-2022, https://doi.org/10.5194/soil-8-1-2022, 2022
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Phosphorus (P) is essential for life. We studied microbial processes driving the P cycle in soils developed on the same rock but with different ages (0–100 years) in a cold desert. Compared to previous studies under cold climate, we found much slower weathering of P-containing minerals of soil development, likely due to aridity. However, microbes dominate short-term dynamics and progressively redistribute P from the rock into more available forms, making it available for plants at later stages.
Benjamin Bukombe, Peter Fiener, Alison M. Hoyt, Laurent K. Kidinda, and Sebastian Doetterl
SOIL, 7, 639–659, https://doi.org/10.5194/soil-7-639-2021, https://doi.org/10.5194/soil-7-639-2021, 2021
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Through a laboratory incubation experiment, we investigated the spatial patterns of specific maximum heterotrophic respiration in tropical African mountain forest soils developed from contrasting parent material along slope gradients. We found distinct differences in soil respiration between soil depths and geochemical regions related to soil fertility and the chemistry of the soil solution. The topographic origin of our samples was not a major determinant of the observed rates of respiration.
Patricia Merdy, Yves Lucas, Bruno Coulomb, Adolpho J. Melfi, and Célia R. Montes
SOIL, 7, 585–594, https://doi.org/10.5194/soil-7-585-2021, https://doi.org/10.5194/soil-7-585-2021, 2021
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Transfer of organic C from topsoil to deeper horizons and the water table is little documented, especially in equatorial environments, despite high primary productivity in the evergreen forest. Using column experiments with podzol soil and a percolating solution sampled in an Amazonian podzol area, we show how the C-rich Bh horizon plays a role in natural organic matter transfer and Si, Fe and Al mobility after a kaolinitic layer transition, thus giving insight to the genesis of tropical podzol.
Jörg Schnecker, D. Boone Meeden, Francisco Calderon, Michel Cavigelli, R. Michael Lehman, Lisa K. Tiemann, and A. Stuart Grandy
SOIL, 7, 547–561, https://doi.org/10.5194/soil-7-547-2021, https://doi.org/10.5194/soil-7-547-2021, 2021
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Drought and flooding challenge agricultural systems and their management globally. Here we investigated the response of soils from long-term agricultural field sites with simple and diverse crop rotations to either drought or flooding. We found that irrespective of crop rotation complexity, soil and microbial properties were more resistant to flooding than to drought and highly resilient to drought and flooding during single or repeated stress pulses.
Mario Reichenbach, Peter Fiener, Gina Garland, Marco Griepentrog, Johan Six, and Sebastian Doetterl
SOIL, 7, 453–475, https://doi.org/10.5194/soil-7-453-2021, https://doi.org/10.5194/soil-7-453-2021, 2021
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In deeply weathered tropical rainforest soils of Africa, we found that patterns of soil organic carbon stocks differ between soils developed from geochemically contrasting parent material due to differences in the abundance of organo-mineral complexes, the presence/absence of chemical stabilization mechanisms of carbon with minerals and the presence of fossil organic carbon from sedimentary rocks. Physical stabilization mechanisms by aggregation provide additional protection of soil carbon.
Fabian Kalks, Gabriel Noren, Carsten W. Mueller, Mirjam Helfrich, Janet Rethemeyer, and Axel Don
SOIL, 7, 347–362, https://doi.org/10.5194/soil-7-347-2021, https://doi.org/10.5194/soil-7-347-2021, 2021
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Sedimentary rocks contain organic carbon that may end up as soil carbon. However, this source of soil carbon is overlooked and has not been quantified sufficiently. We analysed 10 m long sediment cores with three different sedimentary rocks. All sediments contain considerable amounts of geogenic carbon contributing 3 %–12 % to the total soil carbon below 30 cm depth. The low 14C content of geogenic carbon can result in underestimations of soil carbon turnover derived from 14C data.
Maximilian Kirsten, Robert Mikutta, Didas N. Kimaro, Karl-Heinz Feger, and Karsten Kalbitz
SOIL, 7, 363–375, https://doi.org/10.5194/soil-7-363-2021, https://doi.org/10.5194/soil-7-363-2021, 2021
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Mineralogical combinations of aluminous clay and pedogenic Fe oxides revealed significant effects on soil structure and related organic carbon (OC) storage.
The mineralogical combination resulting in the largest aggregate stability does not better preserve OC during conversion of forests into croplands.
Structural changes in the direction of smaller mean weight diameters do not cancel out the stabilizing effect of soil minerals.
Sophie F. von Fromm, Alison M. Hoyt, Markus Lange, Gifty E. Acquah, Ermias Aynekulu, Asmeret Asefaw Berhe, Stephan M. Haefele, Steve P. McGrath, Keith D. Shepherd, Andrew M. Sila, Johan Six, Erick K. Towett, Susan E. Trumbore, Tor-G. Vågen, Elvis Weullow, Leigh A. Winowiecki, and Sebastian Doetterl
SOIL, 7, 305–332, https://doi.org/10.5194/soil-7-305-2021, https://doi.org/10.5194/soil-7-305-2021, 2021
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We investigated various soil and climate properties that influence soil organic carbon (SOC) concentrations in sub-Saharan Africa. Our findings indicate that climate and geochemistry are equally important for explaining SOC variations. The key SOC-controlling factors are broadly similar to those for temperate regions, despite differences in soil development history between the two regions.
Claudia Cagnarini, Stephen Lofts, Luigi Paolo D'Acqui, Jochen Mayer, Roman Grüter, Susan Tandy, Rainer Schulin, Benjamin Costerousse, Simone Orlandini, and Giancarlo Renella
SOIL, 7, 107–123, https://doi.org/10.5194/soil-7-107-2021, https://doi.org/10.5194/soil-7-107-2021, 2021
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Application of organic amendments, although considered a sustainable form of soil fertilisation, may cause an accumulation of trace elements (TEs) in the topsoil. In this research, we analysed the concentration of zinc, copper, lead and cadmium in a > 60-year experiment in Switzerland and showed that the dynamic model IDMM adequately predicted the historical TE concentrations in plots amended with farmyard manure, sewage sludge and compost and produced reasonable concentration trends up to 2100.
Simon Baumgartner, Marijn Bauters, Matti Barthel, Travis W. Drake, Landry C. Ntaboba, Basile M. Bazirake, Johan Six, Pascal Boeckx, and Kristof Van Oost
SOIL, 7, 83–94, https://doi.org/10.5194/soil-7-83-2021, https://doi.org/10.5194/soil-7-83-2021, 2021
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We compared stable isotope signatures of soil profiles in different forest ecosystems within the Congo Basin to assess ecosystem-level differences in N cycling, and we examined the local effect of topography on the isotopic signature of soil N. Soil δ15N profiles indicated that the N cycling in in the montane forest is more closed, whereas the lowland forest and Miombo woodland experienced a more open N cycle. Topography only alters soil δ15N values in forests with high erosional forces.
Rota Wagai, Masako Kajiura, and Maki Asano
SOIL, 6, 597–627, https://doi.org/10.5194/soil-6-597-2020, https://doi.org/10.5194/soil-6-597-2020, 2020
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Global significance of metals (extractable Fe and Al phases) to control organic matter (OM) in recognized. Next key questions include the identification of their localization and mechanism behind OM–metal relationships. Across 23 soils of contrasting mineralogy, Fe and Al phases were mainly associated with microbially processed OM as meso-density microaggregates. OM- and metal-rich nanocomposites with a narrow OM : metal ratio likely acted as binding agents. A new conceptual model was proposed.
Marco Panettieri, Denis Courtier-Murias, Cornelia Rumpel, Marie-France Dignac, Gonzalo Almendros, and Abad Chabbi
SOIL, 6, 435–451, https://doi.org/10.5194/soil-6-435-2020, https://doi.org/10.5194/soil-6-435-2020, 2020
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In the context of global change, soil has been identified as a potential C sink, depending on land-use strategies. This work is devoted to identifying the processes affecting labile soil C pools resulting from changes in land use. We show that the land-use change in ley grassland provoked a decoupling of the storage and degradation processes after the grassland phase. Overall, the study enables us to develop a sufficient understanding of fine-scale C dynamics to refine soil C prediction models.
Miriam Groß-Schmölders, Pascal von Sengbusch, Jan Paul Krüger, Kristy Klein, Axel Birkholz, Jens Leifeld, and Christine Alewell
SOIL, 6, 299–313, https://doi.org/10.5194/soil-6-299-2020, https://doi.org/10.5194/soil-6-299-2020, 2020
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Degradation turns peatlands into a source of CO2. There is no cost- or time-efficient method available for indicating peatland hydrology or the success of restoration. We found that 15N values have a clear link to microbial communities and degradation. We identified trends in natural, drained and rewetted conditions and concluded that 15N depth profiles can act as a reliable and efficient tool for obtaining information on current hydrology, restoration success and drainage history.
Martin Erlandsson Lampa, Harald U. Sverdrup, Kevin H. Bishop, Salim Belyazid, Ali Ameli, and Stephan J. Köhler
SOIL, 6, 231–244, https://doi.org/10.5194/soil-6-231-2020, https://doi.org/10.5194/soil-6-231-2020, 2020
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In this study, we demonstrate how new equations describing base cation release from mineral weathering can reproduce patterns in observations from stream and soil water. This is a major step towards modeling base cation cycling on the catchment scale, which would be valuable for defining the highest sustainable rates of forest harvest and levels of acidifying deposition.
Benjamin Andrieux, David Paré, Julien Beguin, Pierre Grondin, and Yves Bergeron
SOIL, 6, 195–213, https://doi.org/10.5194/soil-6-195-2020, https://doi.org/10.5194/soil-6-195-2020, 2020
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Our study aimed to disentangle the contribution of several drivers to explaining the proportion of soil carbon that can be released to CO2 through microbial respiration. We found that boreal-forest soil chemistry is an important driver of the amount of carbon that microbes can process. Our results emphasize the need to include the effects of soil chemistry into models of carbon cycling to better anticipate the role played by boreal-forest soils in carbon-cycle–climate feedbacks.
Jonathan Sanderman and A. Stuart Grandy
SOIL, 6, 131–144, https://doi.org/10.5194/soil-6-131-2020, https://doi.org/10.5194/soil-6-131-2020, 2020
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Soils contain one of the largest and most dynamic pools of carbon on Earth, yet scientists still struggle to understand the reactivity and fate of soil organic matter upon disturbance. In this study, we found that with increasing thermal stability, the turnover time of organic matter increased from decades to centuries with a concurrent shift in chemical composition. In this proof-of-concept study, we found that ramped thermal analyses can provide new insights for understanding soil carbon.
Carlos Alberto Quesada, Claudia Paz, Erick Oblitas Mendoza, Oliver Lawrence Phillips, Gustavo Saiz, and Jon Lloyd
SOIL, 6, 53–88, https://doi.org/10.5194/soil-6-53-2020, https://doi.org/10.5194/soil-6-53-2020, 2020
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Amazon soils hold as much carbon (C) as is contained in the vegetation. In this work we sampled soils across 8 different Amazonian countries to try to understand which soil properties control current Amazonian soil C concentrations. We confirm previous knowledge that highly developed soils hold C through clay content interactions but also show a previously unreported mechanism of soil C stabilization in the younger Amazonian soil types which hold C through aluminium organic matter interactions.
Songyu Yang, Boris Jansen, Samira Absalah, Rutger L. van Hall, Karsten Kalbitz, and Erik L. H. Cammeraat
SOIL, 6, 1–15, https://doi.org/10.5194/soil-6-1-2020, https://doi.org/10.5194/soil-6-1-2020, 2020
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Soils store large carbon and are important for global warming. We do not know what factors are important for soil carbon storage in the alpine Andes or how they work. We studied how rainfall affects soil carbon storage related to soil structure. We found soil structure is not important, but soil carbon storage and stability controlled by rainfall is dependent on rocks under the soils. The results indicate that we should pay attention to the rocks when we study soil carbon storage in the Andes.
Samuel Bouchoms, Zhengang Wang, Veerle Vanacker, and Kristof Van Oost
SOIL, 5, 367–382, https://doi.org/10.5194/soil-5-367-2019, https://doi.org/10.5194/soil-5-367-2019, 2019
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Soil erosion has detrimental effects on soil fertility which can reduce carbon inputs coming from crops to soils. Our study integrated this effect into a model linking soil organic carbon (SOC) dynamics to erosion and crop productivity. When compared to observations, the inclusion of productivity improved SOC loss predictions. Over centuries, ignoring crop productivity evolution in models could result in underestimating SOC loss and overestimating C exchanged with the atmosphere.
Nicholas P. Rosenstock, Johan Stendahl, Gregory van der Heijden, Lars Lundin, Eric McGivney, Kevin Bishop, and Stefan Löfgren
SOIL, 5, 351–366, https://doi.org/10.5194/soil-5-351-2019, https://doi.org/10.5194/soil-5-351-2019, 2019
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Biofuel harvests from forests involve large removals of available nutrients, necessitating accurate measurements of soil nutrient stocks. We found that dilute hydrochloric acid extractions from soils released far more Ca, Na, and K than classical salt–extracted exchangeable nutrient pools. The size of these acid–extractable pools may indicate that forest ecosystems could sustain greater biomass extractions of Ca, Mg, and K than are predicted from salt–extracted exchangeable base cation pools.
Tiphaine Chevallier, Kenji Fujisaki, Olivier Roupsard, Florian Guidat, Rintaro Kinoshita, Elias de Melo Viginio Filho, Peter Lehner, and Alain Albrecht
SOIL, 5, 315–332, https://doi.org/10.5194/soil-5-315-2019, https://doi.org/10.5194/soil-5-315-2019, 2019
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Soil organic carbon (SOC) is the largest terrestrial C stock. Andosols of volcanic areas hold particularly large stocks (e.g. from 24 to 72 kgC m−2 in the upper 2 m of soil) as determined via MIR spectrometry at our Costa Rican study site: a 1 km2 basin covered by coffee agroforestry. Andic soil properties explained this high variability, which did not correlate with stocks in the upper 20 cm of soil. Topography and pedogenesis are needed to understand the SOC stocks at landscape scales.
Katelyn A. Congreves, Trang Phan, and Richard E. Farrell
SOIL, 5, 265–274, https://doi.org/10.5194/soil-5-265-2019, https://doi.org/10.5194/soil-5-265-2019, 2019
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There are surprising grey areas in the precise quantification of pathways that produce nitrous oxide, a potent greenhouse gas, as influenced by soil moisture. Here, we take a new look at a classic study but use isotopomers as a powerful tool to determine the source pathways of nitrous oxide as regulated by soil moisture. Our results support earlier research, but we contribute scientific advancements by providing models that enable quantifying source partitioning rather than just inferencing.
Eric McGivney, Jon Petter Gustafsson, Salim Belyazid, Therese Zetterberg, and Stefan Löfgren
SOIL, 5, 63–77, https://doi.org/10.5194/soil-5-63-2019, https://doi.org/10.5194/soil-5-63-2019, 2019
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Forest management may lead to long-term soil acidification due to the removal of base cations during harvest. By means of the HD-MINTEQ model, we compared the acidification effects of harvesting with the effects of historical acid rain at three forested sites in Sweden. The effects of harvesting on pH were predicted to be much smaller than those resulting from acid deposition during the 20th century. There were only very small changes in predicted weathering rates due to acid rain or harvest.
Veronika Kronnäs, Cecilia Akselsson, and Salim Belyazid
SOIL, 5, 33–47, https://doi.org/10.5194/soil-5-33-2019, https://doi.org/10.5194/soil-5-33-2019, 2019
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Weathering rates in forest soils are important for sustainable forestry but cannot be measured. In this paper, we have modelled weathering with the commonly used PROFILE model as well as with the dynamic model ForSAFE, better suited to a changing climate with changing human activities but never before tested for weathering calculations. We show that ForSAFE gives comparable weathering rates to PROFILE and that it shows the variation in weathering with time and works well for scenario modelling.
Jon Petter Gustafsson, Salim Belyazid, Eric McGivney, and Stefan Löfgren
SOIL, 4, 237–250, https://doi.org/10.5194/soil-4-237-2018, https://doi.org/10.5194/soil-4-237-2018, 2018
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This paper investigates how different dynamic soil chemistry models describe the processes governing aluminium and base cations in acid soil waters. We find that traditional cation-exchange equations, which are still used in many models, diverge from state-of-the-art complexation submodels such as WHAM, SHM, and NICA-Donnan when large fluctuations in pH or ionic strength occur. In conclusion, the complexation models provide a better basis for the modelling of chemical dynamics in acid soils.
Talal Darwish, Thérèse Atallah, and Ali Fadel
SOIL, 4, 225–235, https://doi.org/10.5194/soil-4-225-2018, https://doi.org/10.5194/soil-4-225-2018, 2018
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This paper is part of the GSP-ITPS effort to produce a global SOC map and update information on C stocks using old and new soil information to assess the potential for enhanced C sequestration in dry land areas of the NENA region. We used the DSMW from FAO-UNESCO (2007), focusing on organic and inorganic content in 0.3 m of topsoil and 0.7 m of subsoil, to discuss the human factors affecting the accumulation of organic C and the fate of inorganic C.
Juhwan Lee, Gina M. Garland, and Raphael A. Viscarra Rossel
SOIL, 4, 213–224, https://doi.org/10.5194/soil-4-213-2018, https://doi.org/10.5194/soil-4-213-2018, 2018
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Soil nitrogen (N) is an essential element for plant growth, but its plant-available forms are subject to loss from the environment by leaching and gaseous emissions. Still, factors controlling soil mineral N concentrations at large spatial scales are not well understood. We determined and discussed primary soil controls over the concentrations of NH4+ and NO3− at the continental scale of Australia while considering specific dominant land use patterns on a regional basis.
Eleanor Ursula Hobley, Brian Murphy, and Aaron Simmons
SOIL, 4, 169–171, https://doi.org/10.5194/soil-4-169-2018, https://doi.org/10.5194/soil-4-169-2018, 2018
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This research evaluates equations to calculate soil organic carbon (SOC) stocks. Although various equations exist for SOC stock calculations, we recommend using the simplest equation with THE lowest associated errors. Adjusting SOC stock calculations for rock content is essential. Using the mass proportion of rocks to do so minimizes error.
Cora Vos, Angélica Jaconi, Anna Jacobs, and Axel Don
SOIL, 4, 153–167, https://doi.org/10.5194/soil-4-153-2018, https://doi.org/10.5194/soil-4-153-2018, 2018
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Soil organic carbon sequestration can be facilitated by agricultural management, but its influence is not the same on all soil carbon pools. We assessed how soil organic carbon is distributed among C pools in Germany, identified factors influencing this distribution and identified regions with high vulnerability to C losses. Explanatory variables were soil texture, C / N ratio, soil C content and pH. For some regions, the drivers were linked to the land-use history as heathlands or peatlands.
Sebastian Rainer Fiedler, Jürgen Augustin, Nicole Wrage-Mönnig, Gerald Jurasinski, Bertram Gusovius, and Stephan Glatzel
SOIL, 3, 161–176, https://doi.org/10.5194/soil-3-161-2017, https://doi.org/10.5194/soil-3-161-2017, 2017
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Injection of biogas digestates (BDs) is suspected to increase losses of N2O and thus to counterbalance prevented NH3 emissions. We determined N2O and N2 losses after mixing high concentrations of BD into two soils by an incubation under an artificial helium–oxygen atmosphere. Emissions did not increase with the application rate of BD, probably due to an inhibitory effect of the high NH4+ content in BD on nitrification. However, cumulated gaseous N losses may effectively offset NH3 reductions.
Ranae Dietzel, Matt Liebman, and Sotirios Archontoulis
SOIL, 3, 139–152, https://doi.org/10.5194/soil-3-139-2017, https://doi.org/10.5194/soil-3-139-2017, 2017
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Roots deeper in the soil are made up of more carbon and less nitrogen compared to roots at shallower depths, which may help explain deep-carbon origin. A comparison of prairie and maize rooting systems showed that in moving from prairie to maize, a large, structural-tissue-dominated root carbon pool with slow turnover concentrated at shallow depths was replaced by a small, nonstructural-tissue-dominated root carbon pool with fast turnover evenly distributed in the soil profile.
Julie N. Weitzman and Jason P. Kaye
SOIL, 3, 95–112, https://doi.org/10.5194/soil-3-95-2017, https://doi.org/10.5194/soil-3-95-2017, 2017
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Prior research found nitrate losses in mid-Atlantic streams following drought but no mechanistic explanation. We aim to understand how legacy sediments influence soil–stream nitrate transfer. We found that surface legacy sediments do not retain excess nitrate inputs well; once exposed, previously buried soils experience the largest drought-induced nitrate losses; and, restoration that reconnects stream and floodplain via legacy sediment removal may initially cause high losses of nitrate.
Florian Wilken, Michael Sommer, Kristof Van Oost, Oliver Bens, and Peter Fiener
SOIL, 3, 83–94, https://doi.org/10.5194/soil-3-83-2017, https://doi.org/10.5194/soil-3-83-2017, 2017
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Model-based analyses of the effect of soil erosion on carbon (C) dynamics are associated with large uncertainties partly resulting from oversimplifications of erosion processes. This study evaluates the need for process-oriented modelling to analyse erosion-induced C fluxes in different catchments. The results underline the importance of a detailed representation of tillage and water erosion processes. For water erosion, grain-size-specific transport is essential to simulate lateral C fluxes.
Samuel N. Araya, Marilyn L. Fogel, and Asmeret Asefaw Berhe
SOIL, 3, 31–44, https://doi.org/10.5194/soil-3-31-2017, https://doi.org/10.5194/soil-3-31-2017, 2017
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This research investigates how fires of different intensities affect soil organic matter properties. This study identifies critical temperature thresholds of significant soil organic matter changes. Findings from this study will contribute towards estimating the amount and rate of changes in soil carbon, nitrogen, and other essential soil properties that can be expected from fires of different intensities under anticipated climate change scenarios.
Lesego Khomo, Susan Trumbore, Carleton R. Bern, and Oliver A. Chadwick
SOIL, 3, 17–30, https://doi.org/10.5194/soil-3-17-2017, https://doi.org/10.5194/soil-3-17-2017, 2017
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We evaluated mineral control of organic carbon dynamics by relating the content and age of carbon stored in soils of varied mineralogical composition found in the landscapes of Kruger National Park, South Africa. Carbon associated with smectite clay minerals, which have stronger surface–organic matter interactions, averaged about a thousand years old, while most soil carbon was only decades to centuries old and was associated with iron and aluminum oxide minerals.
Jonathan Sanderman, Courtney Creamer, W. Troy Baisden, Mark Farrell, and Stewart Fallon
SOIL, 3, 1–16, https://doi.org/10.5194/soil-3-1-2017, https://doi.org/10.5194/soil-3-1-2017, 2017
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Knowledge of how soil carbon stocks and flows change in response to agronomic management decisions is a critical step in devising management strategies that best promote food security while mitigating greenhouse gas emissions. Here, we present 40 years of data demonstrating that increasing productivity both leads to greater carbon stocks and accelerates the decomposition of soil organic matter, thus providing more nutrients back to the crop.
Barry G. Rawlins, Joanna Wragg, Christina Reinhard, Robert C. Atwood, Alasdair Houston, R. Murray Lark, and Sebastian Rudolph
SOIL, 2, 659–671, https://doi.org/10.5194/soil-2-659-2016, https://doi.org/10.5194/soil-2-659-2016, 2016
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We do not understand processes by which soil bacteria and fungi feed on soil organic matter (SOM). Previous research suggests the location of SOM in aggregates may influence whether bacteria can feed on it more easily. We did an experiment to identify the distribution of SOM on very small scales within nine soil aggregates. There was no clear evidence that the distribution of organic matter influenced how easily the organic matter was fed upon by bacteria.
Cited articles
Almendros, G. and González-Vila, F. J.: Degradative studies on a soil
humin fraction – Sequential degradation of inherited humin, Soil Biol.
Biochem., 19, 513–520, https://doi.org/10.1016/0038-0717(87)90093-9, 1987.
Almendros, G., Martin, F., and González-Vila, F. J.: Effects of fire and
humic lipid fractions in a Dystric Xerochrept in Spain, Geoderma, 42,
115–127, 1988.
Almendros, G., Sanz, J., and Velasco, F.: Signatures of lipid assemblages in
soils under continental Mediterranean forests, Eur. J. Soil Sci., 47,
183–196, https://doi.org/10.1111/j.1365-2389.1996.tb01389.x, 1996.
Amblès, A., Jambu, P., Jacquesy, J.-C., Parlanti, E., and Secouet, B.:
Changes in the ketone portion of lipidic components during the decomposition
of plant debris in a hydromorphic forest-Podzol, Soil Sci., 156, 49–56,
https://doi.org/10.1097/00010694-199307000-00007, 1993.
Andersson, R. A. and Meyers, P. A.: Effect of climate change on delivery and
degradation of lipid biomarkers in a Holocene peat sequence in the Eastern
European Russian Arctic, Org. Geochem., 53, 63–72,
https://doi.org/10.1016/j.orggeochem.2012.05.002, 2012.
Angst, G., John, S., Mueller, C. W., Kögel-Knabner, I., and Rethemeyer,
J.: Tracing the sources and spatial distribution of organic carbon in
subsoils using a multi-biomarker approach, Sci. Rep., 6, 1–12,
https://doi.org/10.1038/srep29478, 2016.
Anokhina, N. A., Demin, V. V., and Zavgorodnyaya, Yu. A.: Compositions of
n-alkanes and n-methyl ketones in soils of the forest-park zone of Moscow,
Eurasian Soil Sc., 51, 637–646, https://doi.org/10.1134/S1064229318060030,
2018.
Bivand, R. S., Pebesma, E. J., and Gomez-Rubio, V.: Applied spatial data
analysis with R, Second edition, Springer, NY, https://doi.org/10.1007/978-1-4614-7618-4, 2013.
Bliedtner, M., Schäfer, I. K., Zech, R., and von Suchodoletz, H.: Leaf wax n-alkanes in modern plants and topsoils from eastern Georgia (Caucasus) – implications for reconstructing regional paleovegetation, Biogeosciences, 15, 3927–3936, https://doi.org/10.5194/bg-15-3927-2018, 2018.
Bourbonniere, R. A. and Meyers, P. A.: Sedimentary geolipid records of
historical changes in the watersheds and productivities of Lakes Ontario and
Erie, Limnol. Oceanogr., 41, 352–359,
https://doi.org/10.4319/lo.1996.41.2.0352, 1996.
Bradford, M. A., Tordoff, G. M., Eggers, T., Jones, T. H., and Newington, J.
E.: Microbiota, fauna, and mesh size interactions in litter decomposition,
Oikos, 99, 317–323, https://doi.org/10.1034/j.1600-0706.2002.990212.x,
2002.
Bray, E. E. and Evans, E. D.: Distribution of n-paraffins as a clue to
recognition of source beds, Geochim. Cosmochim. Ac., 22, 2–15,
https://doi.org/10.1016/0016-7037(61)90069-2, 1961.
Brittingham, A., Hren, M. T., and Hartman, G.: Microbial alteration of the
hydrogen and carbon isotopic composition of n- alkanes in sediments, Org.
Geochem., 107, 1–8, https://doi.org/10.1016/j.orggeochem.2017.01.010, 2017.
Buggle, B., Wiesenberg, G. L. B., and Glaser, B.: Is there a possibility to
correct fossil n-alkane data for postsedimentary alteration effects?, Appl.
Geochem., 25, 947–957, https://doi.org/10.1016/j.apgeochem.2010.04.003,
2010.
Bull, I. D., Bergen, P. F. van, Nott, C. J., Poulton, P. R., and Evershed, R.
P.: Organic geochemical studies of soils from the Rothamsted classical
experiments—V. The fate of lipids in different long-term experiments, Org.
Geochem., 31, 389–408, https://doi.org/10.1016/S0146-6380(00)00008-5, 2000.
Bush, R. T. and McInerney, F. A.: Leaf wax n-alkane distributions in and
across modern plants: Implications for paleoecology and chemotaxonomy,
Geochim. Cosmochim. Ac., 117, 161–179,
https://doi.org/10.1016/j.gca.2013.04.016, 2013.
Bush, R. T. and McInerney, F. A.: Influence of temperature and C4 abundance
on n-alkane chain length distributions across the central USA, Org. Geochem.,
79, 65–73, https://doi.org/10.1016/j.orggeochem.2014.12.003, 2015.
Celerier, J., Rodier, C., Favetta, P., Lemee, L., and Ambles, A.:
Depth-related variations in organic matter at the molecular level in a loamy
soil: reference data for a long-term experiment devoted to the carbon
sequestration research field, Eur. J. Soil Sci., 60, 33–43,
https://doi.org/10.1111/j.1365-2389.2008.01085.x, 2009.
Chikaraishi, Y. and Naraoka, H.: Carbon and hydrogen isotope variation of
plant biomarkers in a plant–soil system, Chemical Geol., 231, 190–202,
https://doi.org/10.1016/j.chemgeo.2006.01.026, 2006.
Chikaraishi, Y., Kaneko, M., and Ohkouchi, N.: Stable hydrogen and carbon
isotopic compositions of long-chain (C21–C33)n-alkanes and
n-alkenes in insects, Geochim. Cosmochim. Ac., 95, 53–62,
https://doi.org/10.1016/j.gca.2012.07.036, 2012.
Cranwell, P. A.: Diagenesis of free and bound lipids in terrestrial detritus
deposited in a lacustrine sediment, Org. Geochem., 3, 79–89,
https://doi.org/10.1016/0146-6380(81)90002-4, 1981.
Crausbay, S., Genderjahn, S., Hotchkiss, S., Sachse, D., Kahmen, A., and
Arndt, S. K.: Vegetation dynamics at the upper reaches of a tropical montane
forest are driven by disturbance over the past 7300 years, Arct. Antarct.
Alp. Res., 46, 787–799, https://doi.org/10.1657/1938-4246-46.4.787, 2014.
Cui, J., Huang, J., Meyers, P. A., Huang, X., Li, J., and Liu, W.: Variation
in solvent-extractable lipids and n-alkane compound- specific carbon isotopic
compositions with depth in a southern China karst area soil, J. Earth Sci.,
21, 382–391, https://doi.org/10.1007/s12583-010-0101-5, 2010.
Diefendorf, A. F. and Freimuth, E. J.: Extracting the most from terrestrial
plant-derived n-alkyl lipids and their carbon isotopes from the sedimentary
record: A review, Org. Geochem., 103, 1–21,
https://doi.org/10.1016/j.orggeochem.2016.10.016, 2017.
Eglinton, G., Hamilton, R. J., and Raphael, R. A.: Hydrocarbon constituents
of the wax coatings of plant leaves: A taxonomic survey, Nature, 193,
739-742, https://doi.org/10.1038/193739a0, 1962a.
Eglinton, G., Gonzalez, A. G., Hamilton, R. J., and Raphael, R. A.:
Hydrocarbon constituents of the wax coatings of plant leaves: A taxonomic
survey, Phytochem., 1, 89–102,
https://doi.org/10.1016/S0031-9422(00)88006-1, 1962b.
Eglinton, T. I. and Eglinton, G.: Molecular proxies for paleoclimatology,
Earth Planet Sci. Lett., 275, 1–16,
https://doi.org/10.1016/j.epsl.2008.07.012, 2008.
Feng, X. and Simpson, M. J.: The distribution and degradation of biomarkers
in Alberta grassland soil profiles, Org. Geochem., 38, 1558–1570,
https://doi.org/10.1016/j.orggeochem.2007.05.001, 2007.
Ficken, K. J., Barber, K. E., and Eglinton, G.: Lipid biomarker, δ13C and plant macrofossil stratigraphy of a Scottish montane peat bog
over the last two millennia, Org. Geochem., 28, 217–237,
https://doi.org/10.1016/S0146- 6380(97)00126-5, 1998.
Gamarra, B. and Kahmen, A.: Concentrations and δ2H values of
cuticular n-alkanes vary significantly among plant organs, species and
habitats in grasses from an alpine and a temperate European grassland,
Oecologia, 178, 981–998, https://doi.org/10.1007/s00442-015-3278-6, 2015.
Gocke, M., Kuzyakov, Y., and Wiesenberg, G. L. B.: Rhizoliths in loess –
evidence for post-sedimentary incorporation of root- derived organic matter
in terrestrial sediments as assessed from molecular proxies, Org. Geochem.,
41, 1198– 1206, https://doi.org/10.1016/j.orggeochem.2010.08.001, 2010.
González-Pérez, J. A., González-Vila, F. J.,
González-Vázquez, R., Arias, M. E., Rodríguez, J., and Knicker,
H.: Use of multiple biogeochemical parameters to monitor the recovery of
soils after forest fires, Org. Geochem., 39, 940–944,
https://doi.org/10.1016/j.orggeochem.2008.03.014, 2008.
Grimalt, J. O., Torras, E., and Albaigés, J.: Bacterial reworking of
sedimentary lipids during sample storage, Org. Geochem., 13, 741–746,
https://doi.org/10.1016/0146-6380(88)90096-4, 1988.
Gurevitch, J., Koricheva, J., Nakagawa, S., and Stewart, G.: Meta-analysis
and the science of research synthesis, Nature, 555, 175–182,
https://doi.org/10.1038/nature25753, 2018.
Hagenberg, S., Wehling, K., and Wiermann, R.: n-Alkanes - common surface
constituents of pollen from gymno-and angiosperms, Z. Naturforsch. C., 45,
1090–1092, https://doi.org/10.1515/znc-1990-11-1203, 1990.
Heinrich, S., Dippold, M. A., Werner, C., Wiesenberg, G. L. B., Kuzyakov, Y.,
and Glaser, B.: Allocation of freshly assimilated carbon into primary and
secondary metabolites after in situ 13C pulse labelling of Norway
spruce (Picea abies), Tree Physiol., 35, 1176–1191,
https://doi.org/10.1093/treephys/tpv083, 2015.
Hirave, P., Wiesenberg, G. L. B., Birkholz, A., and Alewell, C.: Understanding the effects of early degradation on isotopic tracers: implications for sediment source attribution using compound-specific isotope analysis (CSIA), Biogeosciences, 17, 2169–2180, https://doi.org/10.5194/bg-17-2169-2020, 2020.
Hoefs, M. J. L., Rijpstra, W. I. C., and Sinninghe Damsté, J. S.: The
influence of oxic degradation on the sedimentary biomarker record I:
evidence from Madeira Abyssal Plain turbidites, Geochim. Cosmochim. Ac., 66,
2719–2735, https://doi.org/10.1016/S0016-7037(02)00864-5, 2002.
Hoffmann, C., Schulz, S., Eberhardt, E., Grosse, M., Stein, S., Specka, X.,
Svoboda, N., and Heinrich, U.: Data standards for soil- and agricultural
research, BonaRes Series, https://doi.org/10.20387/BonaRes-ARM4-66M2, 2020.
Howard, S., McInerney, F. A., Caddy-Retalic, S., Hall, P. A., and Andrae, J.
W.: Modelling leaf wax n-alkane inputs to soils along a latitudinal transect
across Australia, Org. Geochem., 121, 126–137,
https://doi.org/10.1016/j.orggeochem.2018.03.013, 2018.
Huang, X., Wang, C., Zhang, J., Wiesenberg, G. L. B., Zhang, Z., and Xie, S.:
Comparison of free lipid compositions between roots and leaves of plants in
the Dajiuhu Peatland, central China, Geochem. J., 45, 365–373,
https://doi.org/10.2343/geochemj.1.0129, 2011.
Huang, Y., Bol, R., Harkness, D. D., Ineson, P., and Eglinton, G.:
Post-glacial variations in distributions, 13C and 14C contents of
aliphatic hydrocarbons and bulk organic matter in three types of British
acid upland soils, Org. Geochem., 24, 273–287,
https://doi.org/10.1016/0146-6380(96)00039-3, 1996.
Huang, Y., Eglinton, G., Ineson, P., Latter, P. M., Bol, R., and Harkness, D.
D.: Absence of carbon isotope fractionation of individual n-alkanes in a
23-year field decomposition experiment with Calluna vulgaris, Org. Geochem., 26, 497–501,
https://doi.org/10.1016/S0146-6380(97)00027-2, 1997.
IUSS Working Group: World Reference Base for Soil Resources 2014,
International soil classification system for naming soils and creating
legends for soil maps, World Soil Resources Reports No. 106. FAO, Rome,
2014.
Jansen, B. and Nierop, K. G. J.: Methyl ketones in high altitude Ecuadorian
Andosols confirm excellent conservation of plant- specific n-alkane patterns,
Org. Geochem., 40, 61–69, https://doi.org/10.1016/j.orggeochem.2008.09.006,
2009.
Jansen, B. and Wiesenberg, G. L. B.: Opportunities and limitations related to the application of plant-derived lipid molecular proxies in soil science, SOIL, 3, 211–234, https://doi.org/10.5194/soil-3-211-2017, 2017.
Jansen, B., Nierop, K. G. J., Hageman, J. A., Cleef, A. M., and Verstraten,
J. M.: The straight-chain lipid biomarker composition of plant species
responsible for the dominant biomass production along two altitudinal
transects in the Ecuadorian Andes, Org. Geochem., 37, 1514–1536,
https://doi.org/10.1016/j.orggeochem.2006.06.018, 2006.
Kassambara, A.: ggpubr: “ggplot2” Based Publication Ready Plots, R package
version 0.4.0., available at: https://CRAN.R-project.org/package=ggpubr (last access: 24 September 2021), 2020.
Keiluweit, M., Wanzek, T., Kleber, M., Nico, P., and Fendorf, S.: Anaerobic
microsites have an unaccounted role in soil carbon stabilization, Nat. Comm., 8, 1771, https://doi.org/10.1038/s41467-017-01406-6,
2017.
Klein, D. A., Davis, J. A., and Casida, L. E.: Oxidation of n-alkanes to
ketones by an Arthrobacter species, A. van Leeuw. J. Microb., 34, 495–503,
https://doi.org/10.1007/BF02046471, 1968.
Kögel-Knabner, I.: The macromolecular organic composition of plant and
microbial residues as inputs to soil organic matter, Soil Biol. Biochem.,
34, 139–162, https://doi.org/10.1016/S0038-0717(01)00158-4, 2002.
Kolattukudy, P. E. (Ed.): Chemistry and Biochemistry of Natural Waxes,
Elsevier, 459 pp., 1976.
Kuhn, T. K., Krull, E. S., Bowater, A., Grice, K., and Gleixner, G.: The
occurrence of short chain n-alkanes with an even over odd predominance in
higher plants and soils, Org. Geochem., 41, 88–95,
https://doi.org/10.1016/j.orggeochem.2009.08.003, 2010.
Lehmann, J. and Kleber, M.: The contentious nature of soil organic matter,
Nature, 528, 60–68, https://doi.org/10.1038/nature16069, 2015.
Lehmann, J., Hansel, C. M., Kaiser, C., Kleber, M., Maher, K., Manzoni, S.,
Nunan, N., Reichstein, M., Schimel, J. P., Torn, M. S., Wieder, W. R., and
Kögel-Knabner, I.: Persistence of soil organic carbon caused by
functional complexity, Nat. Geosci., 13, 529–534,
https://doi.org/10.1038/s41561-020-0612-3, 2020.
Lehtonen, K. and Ketola, M.: Solvent-extractable lipids of Sphagnum, Carex,
Bryales and Carex-Bryales peats: content and compositional features vs peat
humification, Org. Geochem., 20, 363–380, https://doi.org/10.1016/0146-6380(93)90126-V, 1993.
Lei, G., Zhang, H., Chang, F., Pu, Y., Zhu, Y., Yang, M., and Zhang, W.:
Biomarkers of modern plants and soils from Xinglong Mountain in the
transitional area between the Tibetan and Loess Plateaus, Quat. Internat.,
218, 143–150, https://doi.org/10.1016/j.quaint.2009.12.009, 2010.
Lemma, B., Mekonnen, B., Glaser, B., Zech, W., Nemomissa, S., Bekele, T., Bittner, L., and Zech, M.: Chemotaxonomic patterns of vegetation and soils along altitudinal transects of the Bale Mountains, Ethiopia, and implications for paleovegetation reconstructions – Part II: lignin-derived phenols and leaf-wax-derived n-alkanes, E&G Quaternary Sci. J., 68, 189–200, https://doi.org/10.5194/egqsj-68-189-2019, 2019.
Li, R., Fan, J., Xue, J., and Meyers, P. A.: Effects of early diagenesis on
molecular distributions and carbon isotopic compositions of leaf wax long
chain biomarker n-alkanes: Comparison of two one-year-long burial
experiments, Org. Geochem., 104, 8–18,
https://doi.org/10.1016/j.orggeochem.2016.11.006, 2017.
Li, X., Anderson, B. J., Vogeler, I., and Schwendenmann, L.: Long-chain
n-alkane and n-fatty acid characteristics in plants and soil - potential to
separate plant growth forms, primary and secondary grasslands?, Sci. Tot.
Environ, 645, 1567–1578, https://doi.org/10.1016/j.scitotenv.2018.07.105, 2018.
Lichtfouse, É., Chenu, C., Baudin, F., Leblond, C., Da Silva, M., Behar,
F., Derenne, S., Largeau, C., Wehrung, P., and Albrecht, P.: A novel pathway
of soil organic matter formation by selective preservation of resistant
straight-chain biopolymers: chemical and isotope evidence, Org. Geochem.,
28, 411–415, https://doi.org/10.1016/S0146- 6380(98)00005-9, 1998.
Marseille, F., Disnar, J. R., Guillet, B., and Noack, Y.: n-Alkanes and free
fatty acids in humus and A1 horizons of soils under beech, spruce and grass
in the Massif-Central (Mont-Lozère), France, Eur. J. Soil Sci., 50,
433–441, https://doi.org/10.1046/j.1365-2389.1999.00243.x, 1999.
Marzi, R., Torkelson, B. E., and Olson, R. K.: A revised carbon preference
index, Org. Geochem., 20, 1303–1306,
https://doi.org/10.1016/0146-6380(93)90016-5, 1993.
Meyers, P. A. and Ishiwatari, R.: Lacustrine organic geochemistry—an
overview of indicators of organic matter sources and diagenesis in lake
sediments, Org. Geochem., 20, 867–900,
https://doi.org/10.1016/0146-6380(93)90100-P,1993.
Moucawi, J., Fustec, E., Jambu, P., Amblès, A., and Jacquesy, R.:
Biooxidation of added and natural hydrocarbons in soils: Effect of iron,
Soil Biol. Biochem., 13, 335–342,
https://doi.org/10.1016/0038-0717(81)90073-0, 1981.
Naafs, D. F. W., van Bergen, P. F., Boogert, S. J., and de Leeuw, J. W.:
Solvent-extractable lipids in an acid andic forest soil; variations with
depth and season, Soil Biol. Biochem., 36, 297–308,
https://doi.org/10.1016/j.soilbio.2003.10.005, 2004.
Nelson, D. B., Ladd, S. N., Schubert, C. J., and Kahmen, A.: Rapid
atmospheric transport and large-scale deposition of recently synthesized
plant waxes, Geochim. Cosmochim. Ac., 222, 599–617,
https://doi.org/10.1016/j.gca.2017.11.018, 2018.
Nelson, D. B., Knohl, A., Sachse, D., Schefuß, E., and Kahmen, A.:
Sources and abundances of leaf waxes in aerosols in central Europe, Geochim.
Cosmochim. Ac., 198, 299–314, https://doi.org/10.1016/j.gca.2016.11.018,
2017.
Nguyen Tu, T. T., Derenne, S., Largeau, C., Mariotti, A., and Bocherens, H.:
Evolution of the chemical composition of Ginkgo biloba external and internal
leaf lipids through senescence and litter formation, Org. Geochem., 32,
45–55, https://doi.org/10.1016/S0146-6380(00)00152-2, 2001.
Nguyen Tu, T. T., Egasse, C., Anquetil, C., Zanetti, F., Zeller, B., Huon,
S., and Derenne, S.: Leaf lipid degradation in soils and surface sediments: A
litterbag experiment, Org. Geochem., 104, 35–41,
https://doi.org/10.1016/j.orggeochem.2016.12.001, 2017.
Oades, J. M.: The retention of organic matter in soils, Biogeochemistry, 5,
35–70, https://doi.org/10.1007/BF02180317, 1988.
Otto, A. and Simpson, M. J.: Degradation and preservation of vascular
plant-derived biomarkers in grassland and forest soils from western Canada,
Biogeochemistry, 74, 377–409, https://doi.org/10.1007/s10533-004-5834-8,
2005.
Otto, A., Shunthirasingham, C., and Simpson, M. J.: A comparison of plant and
microbial biomarkers in grassland soils from the Prairie Ecozone of Canada,
Org. Geochem., 36, 425–448,
https://doi.org/10.1016/j.orggeochem.2004.09.008, 2005.
Pebesma, E. J.: Simple Features for R: Standardized Support for Spatial
Vector Data, The R Journal, 10, 439–446,
https://doi.org/10.32614/RJ-2018-009, 2018.
Pebesma, E. J. and Bivand, R. S.: Classes and methods for spatial data in R,
R News, 5, available at: https://cran.r-project.org/doc/Rnews/ (last access: 24 September 2021), 2005.
Peters, K. E., Walters, C. C., and Moldowan, J. M.: The Biomarker Guide, Vol.
1, Cambridge University Press, 492 pp., https://doi.org/10.1017/CBO9780511524868,
2005.
Poynter, J., Farrimond, P., Robinson, N., and Eglinton, G.: Aeolian-derived
higher plant lipids in the marine sedimentary record: Links with
palaeoclimate, in: Paleoclimatology and Paleometeorology: Modern and Past
Patterns of Global Atmospheric Transport, Springer, 435–462,
https://doi.org/10.1007/978-94-009-0995-3, 1989.
R Core Team: R: A language and environment for statistical computing, R
Foundation for Statistical Computing, Vienna, Austria,
available at: https://www.R-project.org/ (last access: 24 September 2021), 2019.
Rogge, W. F., Hildemann, L. M., Mazurek, M. A., Cass, G. R., and Simoneit, B.
R. T.: Sources of fine organic aerosol, 4. Particulate abrasion products
from leaf surfaces of urban plants, Environ. Sci. Technol., 27, 2700–2711,
https://doi.org/10.1021/es00049a008, 1993.
Rojo, F.: Degradation of alkanes by bacteria, Environ. Microbiol., 11,
2477–2490, https://doi.org/10.1111/j.1462- 2920.2009.01948.x, 2009.
Scalan, E. S. and Smith, J. E.: An improved measure of the odd-even
predominance in the normal alkanes of sediment extracts and petroleum,
Geochim. Cosmochim. Ac., 34, 611–620,
https://doi.org/10.1016/0016-7037(70)90019-0, 1970.
Schädel, C., Beem-Miller, J., Aziz Rad, M., Crow, S. E., Hicks Pries, C. E., Ernakovich, J., Hoyt, A. M., Plante, A., Stoner, S., Treat, C. C., and Sierra, C. A.: Decomposability of soil organic matter over time: the Soil Incubation Database (SIDb, version 1.0) and guidance for incubation procedures, Earth Syst. Sci. Data, 12, 1511–1524, https://doi.org/10.5194/essd-12-1511-2020, 2020.
Schäfer, I. K., Lanny, V., Franke, J., Eglinton, T. I., Zech, M., Vysloužilová, B., and Zech, R.: Leaf waxes in litter and topsoils along a European transect, SOIL, 2, 551–564, https://doi.org/10.5194/soil-2-551-2016, 2016.
Schmidt, M. W. I., Torn, M. S., Abiven, S., Dittmar, T., Guggenberger, G.,
Janssens, I. A., Kleber, M., Kögel-Knabner, I., Lehmann, J., Manning, D.
A. C., Nannipieri, P., Rasse, D. P., Weiner, S., and Trumbore, S. E.:
Persistence of soil organic matter as an ecosystem property, Nature, 478,
49– 56, https://doi.org/10.1038/nature10386, 2011.
Schulz, S., Giebler, J., Chatzinotas, A., Wick, L. Y., Fetzer, I., Welzl,
G., Harms, H., and Schloter, M.: Plant litter and soil type drive abundance,
activity and community structure of alkB harbouring microbes in different
soil compartments, ISME J, 6, 1763–1774,
https://doi.org/10.1038/ismej.2012.17, 2012.
Schwark, L., Zink, K., and Lechterbeck, J.: Reconstruction of postglacial to early Holocene vegetation history in terrestrial Central Europe via
cuticular lipid biomarkers and pollen records from lake sediments, Geology,
30, 463–466, https://doi.org/10.1130/0091-7613(2002)030<0463:ROPTEH>2.0.CO;2, 2002.
Seca, A. M. L., Silva, A. M. S., Silvestre, A. J. D., Cavaleiro, J. A. S.,
Domingues, F. M. J., and Neto, C. P.: Chemical composition of the light
petroleum extract of Hibiscus cannabinus bark and core, Phytochemical Analysis, 11, 345–350,
https://doi.org/10.1002/1099-1565(200011/12)11:6<345::AID-PCA540>3.0.CO;2-T, 2000.
Settele, J., Scholes, R., Betts, R. A., Bunn, S., Leadley, P., Nepstad, D.,
Overpeck, J. T., Taboada, M. A., Fischlin, A., Moreno, J. M., Root, T.,
Musche, M., and Winter, M.: Terrestrial and inland water systems, in: Climate
Change 2014 Impacts, Adaptation and Vulnerability, Cambridge
University Press, 271–360, https://doi.org/10.1017/CBO9781107415379.009, 2015.
Soil Survey Staff: Keys to Soil Taxonomy, 12th ed., USDA-Natural Resources
Conservation Service, Washington, DC, 1–342, 2014.
South, A.: rnaturalearth: World Map Data from Natural Earth, R package
version 0.1.0., available at: https://CRAN.R-project.org/package=rnaturalearth (last access: 24 September 2021), 2017.
Stout, S. A.: Leaf wax n-alkanes in leaves, litter, and surface soil in a low
diversity, temperate deciduous angiosperm forest, Central Missouri, USA,
Chem. Ecol., 36, 810–826, https://doi.org/10.1080/02757540.2020.1789118,
2020.
Struck, J., Bliedtner, M., Strobel, P., Schumacher, J., Bazarradnaa, E., and Zech, R.: Leaf wax n-alkane patterns and compound-specific δ13C of plants and topsoils from semi-arid and arid Mongolia, Biogeosciences, 17, 567–580, https://doi.org/10.5194/bg-17-567-2020, 2020.
Tennekes, M.: tmap: Thematic Maps in R, J. Stat. Softw., 84, 1–39,
https://doi.org/10.18637/jss.v084.i06, 2018.
Trigui, Y., Wolf, D., Sahakyan, L., Hovakimyan, H., Sahakyan, K., Zech, R.,
Fuchs, M., Wolpert, T., Zech, M., and Faust, D.: First calibration and
application of leaf wax n-alkane biomarkers in loess-paleosol sequences and
modern plants and soils in Armenia, Geosciences, 9, 263,
https://doi.org/10.3390/geosciences9060263, 2019.
Van der Voort, T. S., Zell, C. I., Hagedorn, F., Feng, X., McIntyre, C. P.,
Haghipour, N., Pannatier, E. G., and Eglinton, T. I.: Diverse soil carbon
dynamics expressed at the molecular level, Geophys. Res. Lett., 44,
11840–11850, https://doi.org/10.1002/2017GL076188, 2017.
Wang, G., Zhang, L., Zhang, X., Wang, Y., and Xu, Y.: Chemical and carbon
isotopic dynamics of grass organic matter during litter decompositions: A
litterbag experiment, Org. Geochem., 69, 106–113,
https://doi.org/10.1016/j.orggeochem.2014.02.012, 2014.
Wickham, H.: ggplot2: Elegant Graphics for Data Analysis. Springer-Verlag
New York, 2016.
Wiesenberg, G. L. B., Dorodnikov, M., and Kuzyakov, Y.: Source determination
of lipids in bulk soil and soil density fractions after four years of wheat
cropping, Geoderma, 156, 267–277,
https://doi.org/10.1016/j.geoderma.2010.02.026, 2010.
Wiesenberg, G. L. B., Schwarzbauer, J., Schmidt, M., and Schwark, L.: Source
and turnover of organic matter in agricultural soils derived from
n-alkane/n-carboxylic acid compositions and C-isotope signatures, Org.
Geochem., 35, 1371–1393,
https://doi.org/10.1016/S0146-6380(04)00122-6, 2004.
Wilkinson, M. D., Dumontier, M., Aalbersberg, Ij. J., Appleton, G., Axton,
M., Baak, A., Blomberg, N., Boiten, J.-W., da Silva Santos, L. B., Bourne,
P. E., Bouwman, J., Brookes, A. J., Clark, T., Crosas, M., Dillo, I., Dumon,
O., Edmunds, S., Evelo, C. T., Finkers, R., Gonzalez-Beltran, A., Gray, A.
J. G., Groth, P., Goble, C., Grethe, J. S., Heringa, J., 't Hoen, P. A. C.,
Hooft, R., Kuhn, T., Kok, R., Kok, J., Lusher, S. J., Martone, M. E., Mons,
A., Packer, A. L., Persson, B., Rocca-Serra, P., Roos, M., van Schaik, R.,
Sansone, S.-A., Schultes, E., Sengstag, T., Slater, T., Strawn, G., Swertz,
M. A., Thompson, M., van der Lei, J., van Mulligen, E., Velterop, J.,
Waagmeester, A., Wittenburg, P., Wolstencroft, K., Zhao, J., and Mons, B.:
The FAIR Guiding Principles for scientific data management and stewardship,
Sci. Data, 3, 160018, https://doi.org/10.1038/sdata.2016.18, 2016.
Wu, M. S., West, A. J., and Feakins, S. J.: Tropical soil profiles reveal the
fate of plant wax biomarkers during soil storage, Org. Geochem., 128, 1–15,
https://doi.org/10.1016/j.orggeochem.2018.12.011, 2019.
Wüthrich, L., Bliedtner, M., Schäfer, I. K., Zech,
J., Shajari, F., Gaar, D., Preusser, F., Salazar, G., Szidat, S., and Zech,
R.: Late Quaternary climate and environmental reconstruction based on leaf
wax analyses in the loess sequence of Möhlin, Switzerland, E and G
Quatern. Sci. J., 66, 91–100, https://doi.org/10.5194/egqsj-66-91-2017,
2017.
Xie, S., Nott, C. J., Avsejs, L. A., Maddy, D., Chambers, F. M., and
Evershed, R. P.: Molecular and isotopic stratigraphy in an ombrotrophic mire
for paleoclimate reconstruction, Geochim. Cosmochim. Ac., 68, 2849–2862,
https://doi.org/10.1016/j.gca.2003.08.025, 2004.
Yao, L., Guo, N., He, Y., Xiao, Y., Li, Y., Gao, J., and Guo, Y.: Variations
of soil organic matters and plant cuticular waxes along an altitude gradient
in Qinghai-Tibet Plateau, Plant Soil,
https://doi.org/10.1007/s11104-019-04304-6, 2019.
Zech, M., Buggle, B., Leiber, K., Marković, S., Glaser, B., Hambach, U., Huwe, B., Stevens, T., Sümegi, P., Wiesenberg, G., and Zöller, L.: Reconstructing Quaternary vegetation history in the Carpathian Basin, SE-Europe, using n-alkane biomarkers as molecular fossils: Problems and possible solutions, potential and limitations, E&G Quaternary Sci. J., 58, 148–155, https://doi.org/10.3285/eg.58.2.03, 2009.
Zech, M., Krause, T., Meszner, S., and Faust, D.: Incorrect when uncorrected:
Reconstructing vegetation history using n-alkane biomarkers in loess-paleosol
sequences – A case study from the Saxonian loess region, Germany, Quatern.
Int., 296, 108–116, https://doi.org/10.1016/j.quaint.2012.01.023, 2013.
Zech, M., Pedentchouk, N., Buggle, B., Leiber, K., Kalbitz, K.,
Marković, S. B., and Glaser, B.: Effect of leaf litter degradation and
seasonality on D/H isotope ratios of n-alkane biomarkers, Geochim Cosmochim
Ac., 75, 4917–4928, https://doi.org/10.1016/j.gca.2011.06.006, 2011.
Zech, M., Rass, S., Buggle, B., Löscher, M., and Zöller, L.:
Reconstruction of the late Quaternary paleoenvironments of the Nussloch
loess paleosol sequence, Germany, using n-alkane biomarkers, Quaternary Res.,
78, 226–235, https://doi.org/10.1016/j.yqres.2012.05.006, 2012.
Zhang, Y., Zheng, M., Meyers, P. A., and Huang, X.: Impact of early
diagenesis on distributions of Sphagnum n-alkanes in peatlands of the monsoon
region of China, Org. Geochem., 105, 13–19,
https://doi.org/10.1016/j.orggeochem.2016.12.007, 2017.
Zhang, Z., Zhao, M., Eglinton, G., Lu, H., and Huang, C.: Leaf wax lipids as
paleovegetational and paleoenvironmental proxies for the Chinese Loess
Plateau over the last 170kyr, Quaternary Sci. Rev., 25, 575–594,
https://doi.org/10.1016/j.quascirev.2005.03.009, 2006.
Zhou, W., Zheng, Y., Meyers, P. A., Jull, A. J. T., and Xie, S.: Postglacial
climate-change record in biomarker lipid compositions of the Hani peat
sequence, Northeastern China, Earth Planet. Sc. Lett., 294, 37–46,
https://doi.org/10.1016/j.epsl.2010.02.035, 2010.
Short summary
Plant organs, such as leaves, contain a variety of chemicals that are eventually deposited into soil and can be useful for studying organic carbon cycling. We performed a systematic review of available data of one type of plant-derived chemical, n-alkanes, to determine patterns of degradation or preservation from the source plant to the soil. We found that while there was degradation in the amount of n-alkanes from plant to soil, some aspects of the chemical signature were preserved.
Plant organs, such as leaves, contain a variety of chemicals that are eventually deposited into...
