Articles | Volume 1, issue 1
https://doi.org/10.5194/soil-1-83-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/soil-1-83-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
An ecosystem approach to assess soil quality in organically and conventionally managed farms in Iceland and Austria
J. P. van Leeuwen
CORRESPONDING AUTHOR
Biometris, Wageningen University, P.O. Box 100, 6700 AC Wageningen, the Netherlands
T. Lehtinen
Institute of Life and Environmental Sciences, University of Iceland, Sturlugata 7, IS-101 Reykjavík, Iceland
Institute of Soil Research, University of Natural Resources and Life Sciences (BOKU), Peter-Jordan-Straße 82, 1190 Vienna, Austria
Institute of Earth Sciences, University of Iceland, Sturlugata 7, IS-101 Reykjavík, Iceland
G. J. Lair
Institute of Soil Research, University of Natural Resources and Life Sciences (BOKU), Peter-Jordan-Straße 82, 1190 Vienna, Austria
Institute of Ecology, University of Innsbruck, Sternwartestrasse 15, 6020 Innsbruck, Austria
J. Bloem
Alterra, Wageningen University and Research Centre, P.O. Box 47, 6700 AA Wageningen, the Netherlands
L. Hemerik
Biometris, Wageningen University, P.O. Box 100, 6700 AC Wageningen, the Netherlands
K. V. Ragnarsdóttir
Institute of Earth Sciences, University of Iceland, Sturlugata 7, IS-101 Reykjavík, Iceland
G. Gísladóttir
Institute of Life and Environmental Sciences, University of Iceland, Sturlugata 7, IS-101 Reykjavík, Iceland
J. S. Newton
Department of Biological Sciences, University of Alberta, CW 405, Edmonton T6G 2E9, Alberta, Canada
P. C. de Ruiter
Biometris, Wageningen University, P.O. Box 100, 6700 AC Wageningen, the Netherlands
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J. P. van Leeuwen, D. Moraetis, G. J. Lair, J. Bloem, N. P. Nikolaidis, L. Hemerik, and P. C. de Ruiter
SOIL Discuss., https://doi.org/10.5194/soild-2-187-2015, https://doi.org/10.5194/soild-2-187-2015, 2015
Manuscript not accepted for further review
Jörg Schnecker, Theresa Böckle, Julia Horak, Victoria Martin, Taru Sandén, and Heide Spiegel
SOIL, 10, 521–531, https://doi.org/10.5194/soil-10-521-2024, https://doi.org/10.5194/soil-10-521-2024, 2024
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Microbial processes are driving the formation and decomposition of soil organic matter. In contrast to respiration and growth, microbial death rates currently lack distinct methods to be determined. Here, we propose a new approach to measure microbial death rates. This new approach to determine microbial death rates as well as dynamics of intracellular and extracellular DNA separately will help to improve concepts and models of C dynamics in soils in the future.
Maria Regina Gmach, Martin Anders Bolinder, Lorenzo Menichetti, Thomas Kätterer, Heide Spiegel, Olle Åkesson, Jürgen Kurt Friedel, Andreas Surböck, Agnes Schweinzer, and Taru Sandén
SOIL, 10, 407–423, https://doi.org/10.5194/soil-10-407-2024, https://doi.org/10.5194/soil-10-407-2024, 2024
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We evaluated the effect of soil management practices on decomposition at 29 sites (13 in Sweden and 16 in Austria) using long-term field experiments with the Tea Bag Index (TBI) approach. We found that the decomposition rate (k) and stabilization factor (S) were mainly governed by climatic conditions. In general, organic and mineral fertilization increased k and S, and reduced tillage increased S. Edaphic factors also affected k and S.
Anne Daebeler, Eva Petrová, Elena Kinz, Susanne Grausenburger, Helene Berthold, Taru Sandén, Roey Angel, and the high-school students of biology project groups I, II, and
III from 2018–2019
SOIL, 8, 163–176, https://doi.org/10.5194/soil-8-163-2022, https://doi.org/10.5194/soil-8-163-2022, 2022
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In this citizen science project, we combined a standardised litter bag method (Tea Bag Index) with microbiome analysis of bacteria and fungi colonising the teabags to gain a holistic understanding of the carbon degradation dynamics in temperate European soils. Our method focuses only on the active part of the soil microbiome. The results show that about one-third of the prokaryotes and one-fifth of the fungal species (ASVs) in the soil were enriched in response to the presence of fresh OM.
W. Clymans, L. Barão, N. Van der Putten, S. Wastegård, G. Gísladóttir, S. Björck, B. Moine, E. Struyf, and D. J. Conley
Biogeosciences, 12, 3789–3804, https://doi.org/10.5194/bg-12-3789-2015, https://doi.org/10.5194/bg-12-3789-2015, 2015
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Biogenic silica (BSi) is used as a proxy by soil scientists to identify biological effects on the Si cycle and by palaeoecologists to study environmental changes. We show the presence of tephra constituents can make measurements erroneous at low BSi concentrations, with repercussions for soil and palaeoecological studies. However, we also show that glass shards do not produce an identical dissolution signal to that of BSi, meaning they can be distinguished with appropriate experimental setups.
J. P. van Leeuwen, D. Moraetis, G. J. Lair, J. Bloem, N. P. Nikolaidis, L. Hemerik, and P. C. de Ruiter
SOIL Discuss., https://doi.org/10.5194/soild-2-187-2015, https://doi.org/10.5194/soild-2-187-2015, 2015
Manuscript not accepted for further review
Related subject area
Soils and managed ecosystems
Luminescence dating approaches to reconstruct the formation of plaggic anthrosols
High capacity of integrated crop–pasture systems to preserve old soil carbon evaluated in a 60-year-old experiment
Evaluating the Tea Bag Index approach for different management practices in agroecosystems using long-term field experiments in Austria and Sweden
Soil respiration across a variety of tree-covered urban green spaces in Helsinki, Finland
The limited effect of deforestation on stabilized subsoil organic carbon in a subtropical catchment
The impact of agriculture on tropical mountain soils in the western Peruvian Andes: a pedo-geoarchaeological study of terrace agricultural systems in the Laramate region (14.5° S)
Mulch application as the overarching factor explaining increase in soil organic carbon stocks under conservation agriculture in two 8-year-old experiments in Zimbabwe
The QuantiSlakeTest, measuring soil structural stability by dynamic weighing of undisturbed samples immersed in water
Managing soil organic carbon in tropical agroecosystems: evidence from four long-term experiments in Kenya
Impact of contrasting fertilizer technologies on N dynamics from subsurface bands of “pure” or blended fertilizer applications
Wetting and drying cycles, organic amendments, and gypsum play a key role in structure formation and stability of sodic Vertisols
Quality assessment of meta-analyses on soil organic carbon
The role of long-term mineral and manure fertilization on P species accumulation and phosphate-solubilizing microorganisms in paddy red soils
Soil depth as a driver of microbial and carbon dynamics in a planted forest (Pinus radiata) pumice soil
Transforming living labs into lighthouses: a promising policy to achieve land-related sustainable development
What comes after the Sun? On the integration of soil biogeochemical pre-weathering into microplastic experiments
Transition to conservation agriculture: how tillage intensity and covering affect soil physical parameters
Combining colour parameters and geochemical tracers to improve sediment source discrimination in a mining catchment (New Caledonia, South Pacific Islands)
The effects of sealing on urban soil carbon and nutrients
Application of the governance disruptions framework to German agricultural soil policy
Middle Bronze Age land use practices in the northwestern Alpine foreland – a multi-proxy study of colluvial deposits, archaeological features and peat bogs
Spatial variability in heavy metal concentration in urban pavement joints – a case study
Global concentrations of microplastics in soils – a review
Using constructed soils for green infrastructure – challenges and limitations
Effects of microplastic and microglass particles on soil microbial community structure in an arable soil (Chernozem)
Women's agricultural practices and their effects on soil nutrient content in the Nyalenda urban gardens of Kisumu, Kenya
Effects of golf course management on subsurface soil properties in Iowa
Local soil quality assessment of north-central Namibia: integrating farmers' and technical knowledge
How Alexander von Humboldt's life story can inspire innovative soil research in developing countries
Paleosols can promote root growth of recent vegetation – a case study from the sandy soil–sediment sequence Rakt, the Netherlands
An insight into pre-Columbian raised fields: the case of San Borja, Bolivian lowlands
The impact of ancestral heath management on soils and landscapes: a reconstruction based on paleoecological analyses of soil records in the central and southeastern Netherlands
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Effect of grassland cutting frequency on soil carbon storage – a case study on public lawns in three Swedish cities
Facing policy challenges with inter- and transdisciplinary soil research focused on the UN Sustainable Development Goals
The significance of soils and soil science towards realization of the United Nations Sustainable Development Goals
Case studies of soil in art
Effects of fresh and aged chars from pyrolysis and hydrothermal carbonization on nutrient sorption in agricultural soils
Soil properties and pre-Columbian settlement patterns in the Monumental Mounds Region of the Llanos de Moxos, Bolivian Amazon
Jungyu Choi, Roy van Beek, Elizabeth L. Chamberlain, Tony Reimann, Harm Smeenge, Annika van Oorschot, and Jakob Wallinga
SOIL, 10, 567–586, https://doi.org/10.5194/soil-10-567-2024, https://doi.org/10.5194/soil-10-567-2024, 2024
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This research applies luminescence dating methods to a plaggic anthrosol in the eastern Netherlands to understand the formation history of the soil. To achieve this, we combined both quartz and feldspar luminescence dating methods. We developed a new method for feldspar to largely avoid the problem occurring from poorly bleached grains by examining two different signals from a single grain. Through our research, we were able to reconstruct the timing and processes of plaggic anthrosol formation.
Maximiliano González-Sosa, Carlos A. Sierra, J. Andrés Quincke, Walter E. Baethgen, Susan Trumbore, and M. Virginia Pravia
SOIL, 10, 467–486, https://doi.org/10.5194/soil-10-467-2024, https://doi.org/10.5194/soil-10-467-2024, 2024
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Based on an approach that involved soil organic carbon (SOC) monitoring, radiocarbon measurement in bulk soil, and incubations from a long-term 60-year experiment, it was concluded that the avoidance of old carbon losses in the integrated crop–pasture systems is the main reason that explains their greater carbon storage capacities compared to continuous cropping. A better understanding of these processes is essential for making agronomic decisions to increase the carbon sequestration capacity.
Maria Regina Gmach, Martin Anders Bolinder, Lorenzo Menichetti, Thomas Kätterer, Heide Spiegel, Olle Åkesson, Jürgen Kurt Friedel, Andreas Surböck, Agnes Schweinzer, and Taru Sandén
SOIL, 10, 407–423, https://doi.org/10.5194/soil-10-407-2024, https://doi.org/10.5194/soil-10-407-2024, 2024
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We evaluated the effect of soil management practices on decomposition at 29 sites (13 in Sweden and 16 in Austria) using long-term field experiments with the Tea Bag Index (TBI) approach. We found that the decomposition rate (k) and stabilization factor (S) were mainly governed by climatic conditions. In general, organic and mineral fertilization increased k and S, and reduced tillage increased S. Edaphic factors also affected k and S.
Esko Karvinen, Leif Backman, Leena Järvi, and Liisa Kulmala
SOIL, 10, 381–406, https://doi.org/10.5194/soil-10-381-2024, https://doi.org/10.5194/soil-10-381-2024, 2024
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We measured and modelled soil respiration, a key part of the biogenic carbon cycle, in different urban green space types to assess its dynamics in urban areas. We discovered surprisingly similar soil respiration across the green space types despite differences in some of its drivers and that irrigation of green spaces notably elevates soil respiration. Our results encourage further research on the topic and especially on the role of irrigation in controlling urban soil respiration.
Claude Raoul Müller, Johan Six, Liesa Brosens, Philipp Baumann, Jean Paolo Gomes Minella, Gerard Govers, and Marijn Van de Broek
SOIL, 10, 349–365, https://doi.org/10.5194/soil-10-349-2024, https://doi.org/10.5194/soil-10-349-2024, 2024
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Subsoils in the tropics are not as extensively studied as those in temperate regions. In this study, the conversion of forest to agriculture in a subtropical region affected the concentration of stabilized organic carbon (OC) down to 90 cm depth, while no significant differences between 90 cm and 300 cm were detected. Our results suggest that subsoils below 90 cm are unlikely to accumulate additional stabilized OC through reforestation over decadal periods due to declining OC input with depth.
Fernando Leceta, Christoph Binder, Christian Mader, Bertil Mächtle, Erik Marsh, Laura Dietrich, Markus Reindel, Bernhard Eitel, and Julia Meister
EGUsphere, https://doi.org/10.5194/egusphere-2024-637, https://doi.org/10.5194/egusphere-2024-637, 2024
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This study explores prehispanic terrace agriculture in the southern Peruvian Andes, focusing on soil development and agricultural impacts. It examines soil types and properties, as well as agricultural practices, and traces the region's agricultural development over four phases, highlighting the resilience of ancient communities. The abandonment of terraces wasn't due to soil degradation, emphasizing the sustainability of prehispanic practices and the adaptation to environmental change.
Armwell Shumba, Regis Chikowo, Christian Thierfelder, Marc Corbeels, Johan Six, and Rémi Cardinael
SOIL, 10, 151–165, https://doi.org/10.5194/soil-10-151-2024, https://doi.org/10.5194/soil-10-151-2024, 2024
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Conservation agriculture (CA), combining reduced or no tillage, permanent soil cover, and improved rotations, is often promoted as a climate-smart practice. However, our knowledge of the impact of CA on top- and subsoil soil organic carbon (SOC) stocks in the low-input cropping systems of sub-Saharan Africa is rather limited. Using two long-term experimental sites with different soil types, we found that mulch could increase top SOC stocks, but no tillage alone had a slightly negative impact.
Frédéric Marie Vanwindekens and Brieuc François Hardy
SOIL, 9, 573–591, https://doi.org/10.5194/soil-9-573-2023, https://doi.org/10.5194/soil-9-573-2023, 2023
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Structural stability is critical for sustainable agricultural soil management. We invented a simple test to measure soil structural stability. The QuantiSlakeTest consists of a dynamic weighting of a dried soil sample in water. The test is rapid, does not require expensive equipment and provides a high density of information on soil structural properties. With an open-access programme for data management under development, the test has strong potential for adoption by a large community of users.
Moritz Laub, Marc Corbeels, Antoine Couëdel, Samuel Mathu Ndungu, Monicah Wanjiku Mucheru-Muna, Daniel Mugendi, Magdalena Necpalova, Wycliffe Waswa, Marijn Van de Broek, Bernard Vanlauwe, and Johan Six
SOIL, 9, 301–323, https://doi.org/10.5194/soil-9-301-2023, https://doi.org/10.5194/soil-9-301-2023, 2023
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In sub-Saharan Africa, long-term low-input maize cropping threatens soil fertility. We studied how different quality organic inputs combined with mineral N fertilizer could counteract this. Farmyard manure was the best input to counteract soil carbon loss; mineral N fertilizer had no effect on carbon. Yet, the rates needed to offset soil carbon losses are unrealistic for farmers (>10 t of dry matter per hectare and year). Additional agronomic measures may be needed.
Chelsea K. Janke and Michael J. Bell
SOIL, 9, 243–259, https://doi.org/10.5194/soil-9-243-2023, https://doi.org/10.5194/soil-9-243-2023, 2023
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Fertilizer blends of controlled release and stabilized nitrogen (N) demonstrated temporal N dynamics intermediate of unblended fertilizers. Soil characteristics had a significant impact on N dynamics and the efficacy of the differing enhanced efficiency fertilizer mechanisms to minimize potential N losses. Insights can improve N supply predictability, offering opportunities to improve N use efficiency in cropping systems.
Sara Niaz, J. Bernhard Wehr, Ram C. Dalal, Peter M. Kopittke, and Neal W. Menzies
SOIL, 9, 141–154, https://doi.org/10.5194/soil-9-141-2023, https://doi.org/10.5194/soil-9-141-2023, 2023
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Sodic soils affect ~580 Mha in semi-arid and arid regions of the world. These soils have a weak structure. This laboratory study evaluated treatments to overcome the weak aggregate structure in two sodic Vertisols by applying organic amendments, gypsum, and wetting–drying cycles. We conclude that sodic soils need to be treated with gypsum to flocculate clay and organic amendments (lucerne or chicken manure) to form aggregates, whereas drying cycles aid in small macroaggregates formation.
Julia Fohrafellner, Sophie Zechmeister-Boltenstern, Rajasekaran Murugan, and Elena Valkama
SOIL, 9, 117–140, https://doi.org/10.5194/soil-9-117-2023, https://doi.org/10.5194/soil-9-117-2023, 2023
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The number of meta-analyses in agriculture and soil sciences is continuously rising, but they are often of poor quality. We quantitatively analyzed the quality of 31 meta-analyses studying the effects of different management practices on soil organic carbon (SOC). We found that only one meta-analysis on no tillage/reduced tillage obtained a high score. New or improved meta-analyses on the effects of organic agriculture, biochar, fertilization, and crop diversification on SOC are urgently needed.
Shuiqing Chen, Jusheng Gao, Huaihai Chen, Zeyuan Zhang, Jing Huang, Lefu Lv, Jinfang Tan, and Xiaoqian Jiang
SOIL, 9, 101–116, https://doi.org/10.5194/soil-9-101-2023, https://doi.org/10.5194/soil-9-101-2023, 2023
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Long-term inorganic P (IP) fertilization increased total P (TP), available P (AP) and IP, but manure fertilization accelerated the accumulation of organic P (OP). Long-term mineral fertilization had a negative impact on bacterial communities, while manure fertilization and rhizosphere soil provided more nutrients that improved the separation of bacterial communities. Correspondingly, P indicators such as IP and TP were related to the variation in a phosphate-solubilizing bacterial community.
Alexa K. Byers, Loretta G. Garrett, Charlotte Armstrong, Fiona Dean, and Steve A. Wakelin
SOIL, 9, 55–70, https://doi.org/10.5194/soil-9-55-2023, https://doi.org/10.5194/soil-9-55-2023, 2023
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Forest soils store large amounts of carbon (C), but research has remained focused on C storage in topsoil layers. We investigated changes in forest soil C storage and microbial ecology to 1 m depth. Though absolute soil C content, microbial diversity and microbial biomass declined sharply with depth, 35 % of total soil C was cumulatively stored in subsoil layers. Our findings highlight the importance of including subsoils when calculating the C storage capacity of forest systems.
Johan Bouma
SOIL, 8, 751–759, https://doi.org/10.5194/soil-8-751-2022, https://doi.org/10.5194/soil-8-751-2022, 2022
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In the new
Soil Deal for Europe, land users, mostly farmers, and scientists are required to work jointly in
living labsto develop sustainable land use systems. We propose that threshold values for different ecosystem services in line with the UN Sustainable Development Goals (SDGs) and the EU Green Deal (GD) have to be met to define
lighthousesthat demonstrate successful sustainable land use systems, functioning as inspiring examples. A case study illustrates the important role of soils.
Frederick Büks and Martin Kaupenjohann
SOIL, 8, 373–380, https://doi.org/10.5194/soil-8-373-2022, https://doi.org/10.5194/soil-8-373-2022, 2022
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The adverse effect of microplastic (MP) on soil biota and soil structure depends on MP particle size and surface characteristics. Since weathering plays a major role in the genesis of these, it must be considered in both the analysis of environmental MP and the production of artificial MP for laboratory experiments. This work integrates recent findings on adverse effects and the genesis of its surface characteristics and discusses how to reproduce them to obtain closer-to-nature designer MP.
Felice Sartori, Ilaria Piccoli, Riccardo Polese, and Antonio Berti
SOIL, 8, 213–222, https://doi.org/10.5194/soil-8-213-2022, https://doi.org/10.5194/soil-8-213-2022, 2022
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This study aimed to evaluate the short-term effects of the transition from conventional to conservation agriculture on soil physical properties, by determining the best soil tillage and covering combination, to exploit the benefits of conservation agriculture from the first conversion years. The results proved that, despite an increase in bulk density and penetration resistance, soil under reduced tillage systems with a cover crop improved its hydraulic properties.
Virginie Sellier, Oldrich Navratil, John Patrick Laceby, Cédric Legout, Anthony Foucher, Michel Allenbach, Irène Lefèvre, and Olivier Evrard
SOIL, 7, 743–766, https://doi.org/10.5194/soil-7-743-2021, https://doi.org/10.5194/soil-7-743-2021, 2021
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Open-cast mining increases soil erosion and transfer of sediment in river systems. Providing a methodology to better understand the sediment dynamic of these catchments is essential to manage this pollution. In this study, different tracers such as elemental geochemistry or colour properties were tested to trace and quantify the mining source contributions to the sediment inputs in the Thio River catchment, one of the first areas exploited for nickel mining in New Caledonia (i.e. since 1880).
Roisin O'Riordan, Jess Davies, Carly Stevens, and John N. Quinton
SOIL, 7, 661–675, https://doi.org/10.5194/soil-7-661-2021, https://doi.org/10.5194/soil-7-661-2021, 2021
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As urban populations grow, soil sealing with impermeable surfaces will increase. At present there is limited knowledge on the effect of sealing on soil carbon and nutrients. We found that, in general, sealing reduced soil carbon and nutrients; however, where there were additions due to human activity, soil carbon and nutrients were increased. This suggests that there is a legacy soil carbon store in areas with an industrial past and highlights the influence of artefacts in urban soil.
Bartosz Bartkowski, Stephan Bartke, Nina Hagemann, Bernd Hansjürgens, and Christoph Schröter-Schlaack
SOIL, 7, 495–509, https://doi.org/10.5194/soil-7-495-2021, https://doi.org/10.5194/soil-7-495-2021, 2021
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We use a holistic framework to analyze how agricultural policy in Germany affects the sustainability of soil management. We look at the adequacy of policy targets, objects (i.e. drivers of soil degradation), instruments, assumptions about farmers' behaviour, and the coherence among these four dimensions. We find deficits in each dimension, particularly object and instrument adequacy. Agricultural soil policy in Germany lacks depth and coherence, and the role of biomass demand is neglected.
Sascha Scherer, Benjamin Höpfer, Katleen Deckers, Elske Fischer, Markus Fuchs, Ellen Kandeler, Jutta Lechterbeck, Eva Lehndorff, Johanna Lomax, Sven Marhan, Elena Marinova, Julia Meister, Christian Poll, Humay Rahimova, Manfred Rösch, Kristen Wroth, Julia Zastrow, Thomas Knopf, Thomas Scholten, and Peter Kühn
SOIL, 7, 269–304, https://doi.org/10.5194/soil-7-269-2021, https://doi.org/10.5194/soil-7-269-2021, 2021
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This paper aims to reconstruct Middle Bronze Age (MBA) land use practices in the northwestern Alpine foreland (SW Germany, Hegau). We used a multi-proxy approach including biogeochemical proxies from colluvial deposits in the surroundings of a MBA settlement, on-site archaeobotanical and zooarchaeological data and off-site pollen data. From our data we infer land use practices such as plowing, cereal growth, forest farming and use of fire that marked the beginning of major colluvial deposition.
Collin J. Weber, Alexander Santowski, and Peter Chifflard
SOIL, 7, 15–31, https://doi.org/10.5194/soil-7-15-2021, https://doi.org/10.5194/soil-7-15-2021, 2021
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Pavement joints, defined as the joint between paving stones and filled with different materials, in the inner city area of Marburg (Hesse, Germany) show moderate to high pollution with different heavy metals. Enrichment of heavy metals in pavement joints is related to surface run-off accumulation. As the pollution of pavement joints poses direct risks to the environment and humans in urban areas, the inconspicuous joints should be considered in urban water management strategies.
Frederick Büks and Martin Kaupenjohann
SOIL, 6, 649–662, https://doi.org/10.5194/soil-6-649-2020, https://doi.org/10.5194/soil-6-649-2020, 2020
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Laboratory experiments that assess microplastic (MP) impact on the terrestrial environment require information on common soil MP concentrations. We reviewed item numbers and mass concentrations recorded in 23 studies, with 223 sampling sites in total with respect to the underlying entry pathways, land uses and vicinities. Common values included amounts of up to 13 000 items kg−1 and 4.5 mg kg−1 dry soil. Based on the collected data, we identified problems in past field studies.
Maha Deeb, Peter M. Groffman, Manuel Blouin, Sara Perl Egendorf, Alan Vergnes, Viacheslav Vasenev, Donna L. Cao, Daniel Walsh, Tatiana Morin, and Geoffroy Séré
SOIL, 6, 413–434, https://doi.org/10.5194/soil-6-413-2020, https://doi.org/10.5194/soil-6-413-2020, 2020
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The goal of this study was to discuss current methods to create soils adapted for various green infrastructure (GI) designs. Investigating these new soils for several design categories of GI will provide technical information for management and design agencies. Moreover, these studies can serve as pioneer experiments to prevent recurring errors and, thus, provide improved plant growth practices. Results show that these constructed soils have a high potential to provide multiple soil functions.
Katja Wiedner and Steven Polifka
SOIL, 6, 315–324, https://doi.org/10.5194/soil-6-315-2020, https://doi.org/10.5194/soil-6-315-2020, 2020
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Microplastics and microglass are used in a wide range of everyday and industrial applications acting as abrasives, filler and binding agents, which could enter aquatic and terrestrial environments with unexpected consequences for ecosystems. Our study suggests that different types of microparticles seem to have contrary effects on soil microorganisms, depending on the origin and properties of microparticles. This study should be seen as basis for further research, which is urgently needed.
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.
Matthew T. Streeter and Keith E. Schilling
SOIL, 4, 93–100, https://doi.org/10.5194/soil-4-93-2018, https://doi.org/10.5194/soil-4-93-2018, 2018
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Iowa golf courses provide an ideal location to evaluate whether golf course management is affecting the quality of soils at depth. Our study evaluated how soil properties relating to soil health and resiliency varied with depth at golf courses across Iowa and interpreted relationships of these properties to current golf course management and inherent soil properties. Systematic variation in soil properties including sand content, NO3, and SOM was observed with depth.
Brice Prudat, Lena Bloemertz, and Nikolaus J. Kuhn
SOIL, 4, 47–62, https://doi.org/10.5194/soil-4-47-2018, https://doi.org/10.5194/soil-4-47-2018, 2018
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Soil degradation is a major threat for farmers of semi-arid north-central Namibia. Having tools to assess soil quality is important to evaluate soil conditions and helps targeting important issues. We developed a soil evaluation toolbox that integrates farmers' field experiences and technical knowledge. The combination of local soil descriptions, field soil texture evaluation and soil colour provides locally meaningful information that reveals soil quality improvement potentials.
Johan Bouma
SOIL, 3, 153–159, https://doi.org/10.5194/soil-3-153-2017, https://doi.org/10.5194/soil-3-153-2017, 2017
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Alexander von Humboldt was an inspiring scientist in the early 1800s, traveling widely, making many measurements, and linking different scientific disciplines while keeping an eye open to the needs of society. This is particularly relevant today in our information society, and researchers in developing countries are advised to follow the von Humboldt example when planning their future research.
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.
Leonor Rodrigues, Umberto Lombardo, Mareike Trauerstein, Perrine Huber, Sandra Mohr, and Heinz Veit
SOIL, 2, 367–389, https://doi.org/10.5194/soil-2-367-2016, https://doi.org/10.5194/soil-2-367-2016, 2016
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Our study examines pre-Columbian agricultural raised fields in the Bolivian Amazon.
It provides a new interpretation for pre-Columbian management of raised fields.
The results show that differences in field size and height are the result of an adaptation to a site where soil properties vary significantly on a scale of tens to hundreds of meters. The analysis and dating of the raised fields sediments point towards an extensive and rather brief use of the raised fields, for about 100–200 years.
Marieke Doorenbosch and Jan M. van Mourik
SOIL, 2, 311–324, https://doi.org/10.5194/soil-2-311-2016, https://doi.org/10.5194/soil-2-311-2016, 2016
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Soil records provide information about 5 millennia of heath management in cultural landscapes on sandy soils. Deforestations and the introduction of the deep, stable economy in the 18th century resulted in sand drifting and heath degradation. After the introduction of chemical fertilizers more than 90 % of the heaths were transformed into productive arable field or forests. Currently the last heaths are preserved as part of the cultural heritage.
Sjoerd Kluiving, Tim de Ridder, Marcel van Dasselaar, Stan Roozen, and Maarten Prins
SOIL, 2, 271–285, https://doi.org/10.5194/soil-2-271-2016, https://doi.org/10.5194/soil-2-271-2016, 2016
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In medieval times the city of Vlaardingen (the Netherlands) was strategically located on the confluence of three rivers, the Maas, the Merwede, and the Vlaarding. Combined research on the history and soil of this city was initiated by an archaeological research question, following Dutch legislation. The start of fluvial system 2 in AD 600 correlates with evidence of the church that was present at least in AD 726/727. Results record the period before and after the flooding in AD 1170.
C. Poeplau, H. Marstorp, K. Thored, and T. Kätterer
SOIL, 2, 175–184, https://doi.org/10.5194/soil-2-175-2016, https://doi.org/10.5194/soil-2-175-2016, 2016
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We compared two long-term contrasting systems of urban lawn management (frequently cut utility lawn vs. seldomly cut meadow-like lawn) regarding their effect on soil carbon in three Swedish cities. Biomass production was also measured during 1 year. The utility lawns had a significantly higher biomass production, which resulted in a higher soil carbon storage, since clippings were not removed. Soil carbon sequestration outweighed the higher management-related CO2 emissions of the utility lawns.
Johan Bouma and Luca Montanarella
SOIL, 2, 135–145, https://doi.org/10.5194/soil-2-135-2016, https://doi.org/10.5194/soil-2-135-2016, 2016
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The recently accepted UN Sustainable Development Goals (SDGs) provide a major challenge to the research community, including soil science. SDGs require a interdisciplinary research approach that forces every discipline to critically evaluate its core messages. Effective communication with the policy arena requires use of common policy concepts such as policy phases and distinction of drivers, pressures, and responses to change. To accomodate such needs, research practices will have to change.
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.
C. Feller, E. R. Landa, A. Toland, and G. Wessolek
SOIL, 1, 543–559, https://doi.org/10.5194/soil-1-543-2015, https://doi.org/10.5194/soil-1-543-2015, 2015
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Case studies of artworks focused on painting, installation, and film are presented, with the view of encouraging further exploration of art about, in, and with soil, as a contribution to raising soil awareness.
M. Gronwald, A. Don, B. Tiemeyer, and M. Helfrich
SOIL, 1, 475–489, https://doi.org/10.5194/soil-1-475-2015, https://doi.org/10.5194/soil-1-475-2015, 2015
U. Lombardo, S. Denier, and H. Veit
SOIL, 1, 65–81, https://doi.org/10.5194/soil-1-65-2015, https://doi.org/10.5194/soil-1-65-2015, 2015
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In the present paper we explore to what degree soil properties might have influenced pre-Columbian settlement patterns in the Monumental Mounds Region (MMR) of the Llanos de Moxos (LM), Bolivian Amazon. This study provides new data on the soil properties of the south-eastern Bolivian Amazon and reinforces the hypothesis that environmental constraints and opportunities exerted an important role on pre-Columbian occupation patterns and the population density reached in the Bolivian Amazon.
Cited articles
Altieri, M. A.: The ecological role of biodiversity in agroecosystems, Agr. Ecosyst. Environ., 74, 19–31, 1999.
Anderson, J.: Inter-and intra-habitat relationships between woodland cryptostigmata species diversity and the diversity of soil and litter microhabitats, Oecologia, 32, 341–348, 1978.
Anderson, S. P., Bales, R. C., and Duffy, C. J.: Critical zone observatories: Building a network to advance interdisciplinary study of earth surface processes, Mineral. Mag., 72, 7–10, 2008.
Banwart, S., Bernasconi, S. M., Bloem, J., Blum, W., Brandao, M., Brantley, S., Chabaux, F., Duffy, C., Kram, P., Lair, G., Lundin, L., Nikolaidis, N., Novak, M., Panagos, P., Ragnarsdottir, K. V., Reynolds, B., Rousseva, S., de Ruiter, P., van Gaans, P., van Riemsdijk, W., White, T., and Zhang, B.: Soil processes and functions in critical zone observatories: Hypotheses and experimental design, Vadose Zone J., 10, 974–987, https://doi.org/10.2136/vzj2010.0136, 2011.
Bardgett, R. D., Frankland, J. C., and Whittaker, J. B.: The effects of agricultural management on the soil biota of some upland grasslands, Agr. Ecosyst. Environ., 45, 25–45, 1993.
Barrios, E.: Soil biota, ecosystem services and land productivity, Ecol. Econom., 64, 269–285, https://doi.org/10.1016/j.ecolecon.2007.03.004, 2007.
Beare, M. H., Hendrix, P. F., and Coleman, D. C.: Water-stable aggregates and organic matter fractions in conventional- and no-tillage soils, Soil Sci. Soc. Am. J., 58, 777–786, https://doi.org/10.2136/sssaj1994.03615995005800030020x, 1994.
Beare, M. H., Hu, S., Coleman, D., and Hendrix, P.: Influences of mycelial fungi on soil aggregation and organic matter storage in conventional and no-tillage soils, Appl. Soil Ecol., 5, 211–219, 1997.
Bernasconi, S. M., Bauder, A., Bourdon, B., Brunner, I., Bünemann, E., Chris, I., Derungs, N., Edwards, P., Farinotti, D., and Frey, B.: Chemical and biological gradients along the damma glacier soil chronosequence, Switzerland, Vadose Zone J., 10, 867–883, 2011.
Birkhofer, K., Bezemer, M. T., Bloem, J., Bonkowski, M., Christensen, S., Dubois, D., Ekelund, F., Fließbach, A., Gunst, L., and Hedlund, K.: Long-term organic farming fosters below and aboveground biota: Implications for soil quality, biological control and productivity, Soil Biol. Biochem., 40, 2297–2308, 2008.
Bloem, J., Lebbink, G., Zwart, K. B., Bouwman, L. A., Burgers, S. L. G. E., de Vos, J. A., and de Ruiter, P. C.: Dynamics of microorganisms, microbivores and nitrogen mineralization in winter-wheat fields under conventional and integrated management, Agr. Ecosyst. Environ., 51, 129–143, https://doi.org/10.1016/0167-8809(94)90039-6, 1994.
Bloem, J. and Vos, A.: Fluorescent staining of microbes for total direct counts, in: Molecular microbial ecology manual,edited by: Kowalchuk, G. A., de Bruijn, F. J., Head, I. M., Akkermans, A. D. L., and van Elsas, J. D., Kluwer Academic Publishers, Dordrecht, 2nd Edn., 861–874, 2004.
Bloem, J., Veninga, M., and Shepherd, J.: Fully automatic determination of soil bacterium numbers, cell volumes, and frequencies of dividing cells by confocal laser scanning microscopy and image analysis, Appl. Environ. Microbiol., 61, 926–936, 1995.
Bloem, J. and Bolhuis, P. R.: Thymidine and leucine incorporation to assess bacterial growth rate, in: Microbiological methods for assessing soil quality, edited by: Bloem, J., Hopkins, D. W., and Benedetti, A., CABI Publishing, Wallingford, UK, Cambridge, MA, 142–149, 2006.
Bloem, J., Schouten, A. J., Sørensen, S. J., Rutgers, M., van der Werf, A., and Breure, A. M.: Monitoring and evaluating soil quality, in: Microbiological methods for assessing soil quality, edited by: Bloem, J., Hopkins, D. W., and Benedetti, A., CABI Publishing, Wallingford, UK, 23–49, 2006.
Bongers, T.: De nematoden van Nederland: Een identificatietabel voor de in Nederland aangetroffen zoetwater-en bodembewonende nematoden, Koninklijke Nederlandse Natuurhistorische Vereiniging, 1988.
Burt, R.: Soil survey laboratory methods manual, USDA, 1992.
Canali, S. and Benedetti, A.: Soil nitrogen mineralization, in: Microbiological methods for assessing soil quality, edited by: Bloem, J., Hopkins, D. W., and Benedetti, A., CABI Publishing, Wallingford, UK, 127–135, 2006.
Costanza, R., d'Arge, R., de Groot, R., Farber, S., Grasso, M., Hannon, B., Limburg, K., Naeem, S., O'Neill, R. V., and Paruelo, J.: The value of the world's ecosystem services and natural capital, Nature, 387, 253–260, 1997.
de Gryze, S., Six, J., Brits, C., and Merckx, R.: A quantification of short-term macroaggregate dynamics: Influences of wheat residue input and texture, Soil Biol. Biochem., 37, 55–66, https://doi.org/10.1016/j.soilbio.2004.07.024, 2005.
de Ruiter, P. C., Neutel, A.-M., and Moore, J. C.: Modelling food webs and nutrient cycling in agro-ecosystems, Trends Ecol. Evolut., 9, 378–383, 1994.
de Vries, F. T., Hoffland, E., van Eekeren, N., Brussaard, L., and Bloem, J.: Fungal/bacterial ratios in grasslands with contrasting nitrogen management, Soil Biol. Biochem., 38, 2092–2103, 2006.
Didden, W. A. M., Marinissen, J. C. Y., Vreekenbuijs, M. J., Burgers, S., de Fluiter, R., Geurs, M., and Brussaard, L.: Soil mesofauna and macrofauna in 2 agricultural systems – factors affecting population-dynamics and evaluation of their role in carbon and nitrogen dynamics, Agr. Ecosyst. Environ., 51, 171–186, 1994.
Doles, J. L., Zimmerman, R. J., and Moore, J. C.: Soil microarthropod community structure and dynamics in organic and conventionally managed apple orchards in western Colorado, USA, Appl. Soil Ecol., 18, 83–96, 2001.
Gardi, C. and Parisi, V.: Use of microarthropods as biological indicators of soil quality: The bsq sinthetic indicator, 7. International Meeting on: Soils with Mediterranean Type of Climate, Valenzano (Italy), 23–28 September 2001, 2002.
Gardi, C., Montanarella, L., Arrouays, D., Bispo, A., Lemanceau, P., Jolivet, C., Mulder, C., Ranjard, L., Römbke, J., and Rutgers, M.: Soil biodiversity monitoring in Europe: Ongoing activities and challenges, Euro. J. Soil Sci., 60, 807–819, 2009.
Ghani, A., Dexter, M., and Perrott, K. W.: Hot-water extractable carbon in soils: A sensitive measurement for determining impacts of fertilisation, grazing and cultivation, Soil Biol. Biochem., 35, 1231–1243, https://doi.org/10.1016/s0038-0717(03)00186-x, 2003.
Golchin, A., Oades, J., Skjemstad, J., and Clarke, P.: Soil structure and carbon cycling, Soil Research, 32, 1043–1068, 1994.
Griffiths, B. S., Ritz, K., Bardgett, R. D., Cook, R., Christensen, S., Ekelund, F., Sørensen, S. J., Bååth, E., Bloem, J., and de Ruiter, P. C.: Ecosystem response of pasture soil communities to fumigation-induced microbial diversity reductions: An examination of the biodiversity–ecosystem function relationship, Oikos, 90, 279–294, 2000.
Gunapala, N. and Scow, K. M.: Dynamics of soil microbial biomass and activity in conventional and organic farming systems, Soil Biol. Biochem., 30, 805–816, https://doi.org/10.1016/S0038-0717(97)00162-4, 1998.
Hansen, R. A. and Coleman, D. C.: Litter complexity and composition are determinants of the diversity and species composition of oribatid mites (acari: Oribatida) in litterbags, Appl. Soil Ecol., 9, 17–23, 1998.
Haubert, D., Birkhofer, K., Fliessbach, A., Gehre, M., Scheu, S., and Ruess, L.: Trophic structure and major trophic links in conventional versus organic farming systems as indicated by carbon stable isotope ratios of fatty acids, Oikos, 118, 1579–1589, 2009.
Hole, D. G., Perkins, A. J., Wilson, J. D., Alexander, I. H., Grice, P. V., and Evans, A. D.: Does organic farming benefit biodiversity?, Biol. Conserv., 122, 113–130, 2005.
Jagers op Akkerhuis, G. A. J. M., Dimmers, W. J., van Vliet, P. C. J., Goedhart, P. W., Martakis, G. F. P., and de Goede, R. G. M.: Evaluating the use of gel-based sub-sampling for assessing responses of terrestrial microarthropods (collembola and acari) to different slurry applications and organic matter contents, Appl. Soil Ecol., 38, 239–248, 2008.
Jastrow, J. D. and Miller, R. M.: Methods for assessing the effects of biota on soil structure, Agr. Ecosyst. Environ., 34, 279–303, https://doi.org/10.1016/0167-8809(91)90115-E, 1991.
Kemper, W. D. and Rosenau, R. C.: Aggregate stability and size distribution, in: Methods of Soil Analysis. Part 1. Physical and Mineralogical Methods, edited by: Klute, A., Agronomy Monograph 9, 2nd Edn., ASA/SSSA, Madison, WI, USA, 425–442, 1986.
Kent, M. and Coker, P.: Vegetation description and analysis: A practical approach, London, UK, John Wiley and Sons, X, 1992.
Lavelle, P., Decaëns, T., Aubert, M., Barot, S., Blouin, M., Bureau, F., Margerie, P., Mora, P., and Rossi, J. P.: Soil invertebrates and ecosystem services, Euro. J. Soil Biol., 42, Supplement 1, S3–S15, https://doi.org/10.1016/j.ejsobi.2006.10.002, 2006.
Lee, K. E. and Foster, R. C.: Soil fauna and soil structure, Soil Research, 29, 745–775, 1991.
Lehtinen, T., Lair, G. J., Mentler, A., G\'isladóttir, G., Ragnarsdóttir, K. V., and Blum, W. E. H.: Soil aggregate stability in different soil orders quantified by low dispersive ultrasonic energy levels, Soil Sci. Soc. Am. J., 78, 713–723, https://doi.org/10.2136/sssaj2013.02.0073, 2014.
Macfadyen, S., Gibson, R., Polaszek, A., Morris, R. J., Craze, P. G., Planqué, R., Symondson, W. O. C., and Memmott, J.: Do differences in food web structure between organic and conventional farms affect the ecosystem service of pest control?, Ecol. Lett., 12, 229–238, 2009.
Mäder, P., Fliessbach, A., Dubois, D., Gunst, L., Fried, P., and Niggli, U.: Soil fertility and biodiversity in organic farming, Science, 296, 1694–1697, 2002.
Menon, M., Rousseva, S., Nikolaidis, N. P., van Gaans, P., Panagos, P., de Souza, D. M., Ragnarsdottir, K. V., Lair, G. J., Weng, L., and Bloem, J.: Soiltrec: A global initiative on critical zone research and integration, Environ. Sci. Pollut. Res., 21, 3191–3195, 2014.
Moore, J. C., Walter, D. E., and Hunt, H. W.: Arthropod regulation of micro-and mesobiota in below-ground detrital food webs, Ann. Rev. Entomol., 33, 419–435, 1988.
Oades, J. M.: The role of biology in the formation, stabilization and degradation of soil structure, Geoderma, 56, 377–400, https://doi.org/10.1016/0016-7061(93)90123-3, 1993.
Parisi, V., Menta, C., Gardi, C., Jacomini, C., and Mozzanica, E.: Microarthropod communities as a tool to assess soil quality and biodiversity: A new approach in Italy, Agr. Ecosyst. Environ., 105, 323–333, 2005.
Pattison, A. B., Moody, P. W., Badcock, K. A., Smith, L. J., Armour, J. A., Rasiah, V., Cobon, J. A., Gulino, L. M., and Mayer, R.: Development of key soil health indicators for the Australian banana industry, Appl. Soil Ecol., 40, 155–164, https://doi.org/10.1016/j.apsoil.2008.04.002, 2008.
Ponge, J.-F., Dubs, F., Gillet, S., Sousa, J. P., and Lavelle, P.: Decreased biodiversity in soil springtail communities: The importance of dispersal and landuse history in heterogeneous landscapes, Soil Biol. Biochem., 38, 1158–1161, https://doi.org/10.1016/j.soilbio.2005.09.004, 2006.
Poudel, D. D., Horwath, W. R., Lanini, W. T., Temple, S. R., and Van Bruggen, A. H. C.: Comparison of soil N availability and leaching potential, crop yields and weeds in organic, low-input and conventional farming systems in northern California, Agr. Ecosyst. Environ., 90, 125–137, 2002.
Ritz, K., Black, H. I., Campbell, C. D., Harris, J. A., and Wood, C.: Selecting biological indicators for monitoring soils: A framework for balancing scientific and technical opinion to assist policy development, Ecol. Indic., 9, 1212–1221, 2009.
Setälä, H., Berg, M. P., and Jones, T. H.: Trophic structure and functional redundancy in soil communities, Biological diversity and function in soils, 236–249, 2005.
Shannon, D., Sen, A., and Johnson, D.: A comparative study of the microbiology of soils managed under organic and conventional regimes, Soil Use Manage., 18, 274–283, 2002.
Siepel, H. and Van de Bund, C.: The influence of management practises on the microarthropod community of grassland, Pedobiologia, 31, 339–354, 1988.
Six, J., Paustian, K., Elliott, E., and Combrink, C.: Soil structure and organic matter i. Distribution of aggregate-size classes and aggregate-associated carbon, Soil Sci. Soc. Am. J., 64, 681–689, 2000.
Sjursen, H., Michelsen, A., and Holmstrup, M.: Effects of freeze–thaw cycles on microarthropods and nutrient availability in a sub-arctic soil, Appl. Soil Ecol., 28, 79–93, https://doi.org/10.1016/j.apsoil.2004.06.003, 2005.
Skinner, J., Lewis, K., Bardon, K., Tucker, P., Catt, J., and Chambers, B.: An overview of the environmental impact of agriculture in the uk, J. Environ. Manage., 50, 111–128, 1997.
Steffens, M., Kölbl, A., and Kögel-Knabner, I.: Alteration of soil organic matter pools and aggregation in semi-arid steppe topsoils as driven by organic matter input, Euro. J. Soil Sci., 60, 198–212, 2009.
Sulkava, P. and Huhta, V.: Habitat patchiness affects decomposition and faunal diversity: A microcosm experiment on forest floor, Oecologia, 116, 390–396, 1998.
Tisdall, J. and Oades, J. M.: Organic matter and water-stable aggregates in soils, J. Soil Sci., 33, 141–163, 1982.
van Diepeningen, A. D., de Vos, O. J., Korthals, G. W., and van Bruggen, A. H.: Effects of organic versus conventional management on chemical and biological parameters in agricultural soils, Appl. Soil Ecol., 31, 120–135, 2006.
van Eekeren, N., de Boer, H., Bloem, J., Schouten, T., Rutgers, M., de Goede, R., and Brussaard, L.: Soil biological quality of grassland fertilized with adjusted cattle manure slurries in comparison with organic and inorganic fertilizers, Biol. Fert. Soils, 45, 595–608, 2009.
Vitousek, P. M.: Human domination of earth's ecosystems, Science, 277, 494–499, 1997.
Vreeken-Buijs, M. J., Hassink, J., and Brussaard, L.: Relationships of soil microarthropod biomass with organic matter and pore size distribution in soils under different land use, Soil Biol. Biochem., 30, 97–106, 1998.
Wardle, D. A., Begon, M., and Fitter, A. H.: Impacts of disturbance on detritus food webs in agro-ecosystems of contrasting tillage and weed management practices, in: Advances in ecological research, Academic Press, 105–185, 1995.
Wardle, D. A., Bardgett, R. D., Klironomos, J. N., Setala, H., van der Putten, W. H., and Wall, D. H.: Ecological linkages between aboveground and belowground biota, Science, 304, 1629–1633, 2004.
Wardle, D. A., Bardgett, R. D., Usher, M. B., and Hopkins, D. W.: How plant communities influence decomposer communities, Biological diversity and function in soils, 119–138, 2005.
Wright, S. F., Green, V. S., and Cavigelli, M. A.: Glomalin in aggregate size classes from three different farming systems, Soil Till. Res., 94, 546–549, https://doi.org/10.1016/j.still.2006.08.003, 2007.
Yeates, G. W., Bardgett, R. D., Cook, R., Hobbs, P. J., Bowling, P. J., and Potter, J. F.: Faunal and microbial diversity in three welsh grassland soils under conventional and organic management regimes, J. Appl. Ecol., 34, 453–470, 1997.