{"type": "FeatureCollection", "features": [{"id": "10.1016/j.still.2008.10.012", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-06-25T16:19:23Z", "type": "Journal Article", "created": "2008-12-07", "title": "Controlled Traffic Farming With No Tillage For Improved Fallow Water Storage And Crop Yield On The Chinese Loess Plateau", "description": "On the semi-arid Loess Plateau of northern China, water is typically the biggest constraint to rainfed wheat production. Controlled traffic, combined with zero tillage and residue cover has been proposed to improve soil water, crop yield and water use efficiency. From 1998 to 2005, we conducted a field experiment comparing the water storage and wheat productivity of controlled traffic farming and conventional tillage farming. Three treatments were studied: controlled traffic with no tillage and full residue cover (NTCN), controlled traffic with shallow tillage and full residue cover (STCN) and random traffic with traditional tillage and partial residue cover (CT). Compared to CT, the controlled traffic treatments significantly reduced soil bulk density in 10-20 cm soil layer, significantly increased soil water content in the 0-150 cm soil profile at sowing, 9.3% for NTCN, 9.6% for STCN. These effects were greater in dry seasons, thus reducing the yearly variation in water conservation. Consequently, mean wheat yield of NTCN, STCN and CT were 3.25, 3.27 and 3.05 t ha-1, respectively, in which controlled traffic treatments increased by 6.9% with less yearly variation, compared to traditional tillage. Furthermore, controlled traffic had greater economic benefits than conventional tillage. Within controlled traffic treatments, NTCN showed better overall performance. In conclusion, controlled traffic farming has a better performance with respect to conserving water, improves yields and increases economic benefits. No tillage controlled traffic farming appears to be a solution to the water problem facing farmers on the Loess Plateau of China.", "keywords": ["macropore density", "0106 biological sciences", "2. Zero hunger", "Yields", "bulk density", "571", "available water capacity", "Fallow water storage", "1904 Earth-Surface Processes", "permanent beds", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Zero tillage", "Vertosol", "Controlled traffic", "controlled traffic", "0401 agriculture", " forestry", " and fisheries", "compaction", "1102 Agronomy and Crop Science", "amelioration", "zero tillage", "1111 Soil Science"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2008.10.012"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2008.10.012", "name": "item", "description": "10.1016/j.still.2008.10.012", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2008.10.012"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-06-01T00:00:00Z"}}, {"id": "10.1071/sr07106", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-06-25T16:20:43Z", "type": "Journal Article", "created": "2008-12-02", "title": "Traffic And Tillage Effects On Wheat Production On The Loess Plateau Of China: 1. Crop Yield And Som", "description": "

Challenges for dryland farming on the Loess Plateau of China are continuous nutrient loss, low soil organic matter and crop yield, and soil degradation. Controlled traffic, combined with zero or minimum tillage and residue cover, has been proposed to improve soil structure and crop yield. From 1998 to 2006, we conducted a field experiment comparing soil organic matter and wheat productivity between controlled traffic and conventional tillage farming systems. The field experiment was conducted using 2 controlled traffic treatments (zero tillage with residue cover and no compaction, shallow tillage with residue cover and no compaction) and a conventional tillage treatment. Results showed that controlled traffic treatments significantly increased soil organic matter and microbial biomass in the 0\uffe2\uff80\uff930.30\uffe2\uff80\uff89m soil profile. Controlled traffic with zero tillage significantly increased total N in the 0\uffe2\uff80\uff930.05\uffe2\uff80\uff89m soil profile. The mean yield over 8 years of controlled traffic treatments was >10% greater than that of conventional tillage. Controlled traffic farming appears to be a solution to the cropping problems faced on the Loess Plateau of China.

", "keywords": ["2. Zero hunger", "Soil organic matter", "Controlled traffic", "Wheat yield", "13. Climate action", "2304 Environmental Chemistry", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "1111 Soil Science", "630", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1071/sr07106"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1071/sr07106", "name": "item", "description": "10.1071/sr07106", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1071/sr07106"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-01-01T00:00:00Z"}}, {"id": "10.1071/sr07193", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-06-25T16:20:43Z", "type": "Journal Article", "created": "2008-12-02", "title": "Traffic And Tillage Effects On Wheat Production On The Loess Plateau Of China: 2. Soil Physical Properties", "description": "

Controlled traffic zero and minimum tillage management with residue cover has been proposed as a solution to erosion and other soil degradation challenges to the sustainability of dryland farming on the Loess Plateau of China. This was assessed between 1998 and 2007 in a field experiment involving a conventional tillage treatment, and 2 controlled traffic treatments, no tillage and shallow tillage, with full straw cover in both cases. This paper reports the soil physical properties after 9 years of dryland wheat production under these treatments, and the substantial improvements seen in soils under controlled traffic. Compared with conventional tillage, controlled traffic significantly reduced soil bulk density in the 0\uffe2\uff80\uff930.15\uffe2\uff80\uff89m soil layer, and increased total porosity in the 0\uffe2\uff80\uff930.60\uffe2\uff80\uff89m soil layer, where macroporosity (>60\uffe2\uff80\uff89\uffc2\uffb5m) and mesoporosity (0.2\uffe2\uff80\uff9360\uffe2\uff80\uff89\uffc2\uffb5m) increased at the expense of microporosity (<0.2\uffe2\uff80\uff89\uffc2\uffb5m). Readily available water content and saturated hydraulic conductivity were greater in controlled traffic treatments. Controlled traffic farming appears to be an improvement on current farming systems on the Loess Plateau, and valuable for the sustainable development agriculture in this region.

", "keywords": ["2. Zero hunger", "Controlled traffic", "Soil physical properties", "2304 Environmental Chemistry", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "1111 Soil Science", "630", "6. Clean water", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1071/sr07193"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1071/sr07193", "name": "item", "description": "10.1071/sr07193", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1071/sr07193"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-01-01T00:00:00Z"}}, {"id": "10.1080/14942119.2018.1419677", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-25T16:21:04Z", "type": "Journal Article", "created": "2018-01-24", "title": "Wheel rut measurements by forest machine-mounted LiDAR sensors \u2013 accuracy and potential for operational applications?", "description": "ABSTRACTSoil rutting caused by forest operations has negative economic and ecological effects and thus limits for rutting are set by forest laws and sustainability criteria. Extensive data on rut depths are necessary for post-harvest quality control and development of models that link environmental conditions to rut formation. This study explored the use of a Light Detection and Ranging (LiDAR) sensor mounted on a forest harvester and forwarder to measure rut depths in real harvesting conditions in Southern Finland. LiDAR-derived rut depths were compared to manually measured rut depths. The results showed that at 10\u201320\u00a0m spatial resolution, the LiDAR method can provide unbiased estimates of rut depth with root mean square error (RMSE) < 3.5 cm compared to the manual rut depth measurements. The results suggest that a LiDAR sensor mounted on a forest vehicle can in future provide a viable method for the large-scale collection of rut depth data as part of normal forestry operations.", "keywords": ["forest trafficability", "ta113", "550", "forest machine instrumentation", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "LIDAR sensor", "15. Life on land", "sensors", "ta4112", "rut measurement", "rut depth", "620"]}, "links": [{"href": "https://www.tandfonline.com/doi/pdf/10.1080/14942119.2018.1419677"}, {"href": "https://doi.org/10.1080/14942119.2018.1419677"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/International%20Journal%20of%20Forest%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1080/14942119.2018.1419677", "name": "item", "description": "10.1080/14942119.2018.1419677", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1080/14942119.2018.1419677"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-02T00:00:00Z"}}, {"id": "10.1186/s43591-025-00112-1", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-25T16:22:45Z", "type": "Journal Article", "created": "2025-03-02", "title": "Tracks of travel: unveiling tire particle concentrations in Swiss cantonal road soils", "description": "Abstract

Tire wear particles (TWP) originating from tire abrasion on roads are a major source of microplastics to the environment. Together with associated pollutants like polycyclic aromatic hydrocarbons and trace metals, TWP are emitted to roadside soils in the immediate vicinity of road networks. Our study aimed at quantifying TWP number and mass concentrations and investigating particle features in low-traffic roadside soils using a novel particle-based analytical approach. On the example of fifteen Swiss cantonal roadside soils, with average daily traffic volumes of 2,290 vehicles per day\uffe2\uff88\uff92\uffe2\uff80\uff891, we sampled composite samples from distances of 1, 2, 5 and 10\uffc2\uffa0m to the roadside. TWP were extracted via density separation and wet-chemical sample purification. TWP analysis was performed using microscope images and trainable Weka segmentation image analysis. Furthermore, associated road pollutants like polycyclic aromatic hydrocarbons, benzop[a]pyrene and trace metals were analysed using TQ GC-MS/MS and ICP-MS. We found average concentrations of 111,000 TWP per kg soil dry weight (TWP kg\uffe2\uff88\uff92\uffe2\uff80\uff891) highest values reaching 615,000 TWP kg\uffe2\uff88\uff92\uffe2\uff80\uff891 and mean TWP masses of 52.7\uffe2\uff80\uff89\uffc2\uffb1\uffe2\uff80\uff8983.2\uffc2\uffa0mg TWP kg\uffe2\uff88\uff92\uffe2\uff80\uff891. TWP had a minimal Feret diameter of 62.8\uffe2\uff80\uff89\uffc2\uffb1\uffe2\uff80\uff8945.6\uffc2\uffa0\uffce\uffbcm on average and showed mean circularity values of 0.7\uffe2\uff80\uff89\uffc2\uffb1\uffe2\uff80\uff890.2, resulting in elliptic particle morphology. TWP concentrations and sizes decreased with increasing distance from the road. Positive relationships were found between TWP numbers and polycyclic aromatic hydrocarbons, benzop[a]pyrene and zinc concentrations in roadside soils. However, a moderate relationship to speed limits was identified. We were able to demonstrate that even in low-traffic areas, roadside soils act as an environmental sink for high concentrations of TWPs and associated pollutants and that spatial distribution and the spread of TWP to soils strongly dependent on the distance to the road.Biofuel policies are a subset of policies designed to achieve energy security, an improved environment, enhanced agricultural incomes, technological change, and overall economic benefits, with increased domestic energy production creating green jobs and foreign exchange savings. In assessing this broad spectrum of proclaimed policy goals with the outcome of biofuel mandates, subsidies, import barriers, binary sustainability standards, and indirect land use measures, we identify many perverse and contradictory effects. Most importantly, we show how biofuel policies established the crop-energy price link and hence the food-fuel trade-off, the contradictory effects of combining mandates with different subsidies, the various surprising welfare economic effects, and the various inconsistencies associated with binary sustainability standards and carbon leakages. We conclude with examples of how biofuel policies have generated paradoxical effects in many other different dimensions.

", "keywords": ["2. Zero hunger", "biofuels", " mandates", " subsidies", " tariffs", " externalities", " greenhouse gases", " traffic congestion", " air pollution", " burden of taxation", " agriculture", " environment", " energy", "05 social sciences", "1. No poverty", "jel:H23", "7. Clean energy", "jel:H21", "12. Responsible consumption", "13. Climate action", "jel:Q54", "0502 economics and business", "11. Sustainability", "jel:Q48", "jel:Q56", "jel:R48"], "contacts": [{"organization": "Harry de Gorter, Dusan Drabik, David R. Just,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1146/annurev-resource-091912-151933"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Annual%20Review%20of%20Resource%20Economics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1146/annurev-resource-091912-151933", "name": "item", "description": "10.1146/annurev-resource-091912-151933", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1146/annurev-resource-091912-151933"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-06-01T00:00:00Z"}}, {"id": "10.1785/0220190307", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-25T16:23:31Z", "type": "Journal Article", "created": "2020-07-08", "title": "Pseudoprospective Evaluation of the Foreshock Traffic-Light System in Ridgecrest and Implications for Aftershock Hazard Assessment", "description": "Abstract

The Mw\uffc2\uffa07.1 Ridgecrest earthquake sequence in California in July 2019 offered an opportunity to evaluate in near-real time the temporal and spatial variations in the average earthquake size distribution (the b-value) and the performance of the newly introduced foreshock traffic-light system. In normally decaying aftershock sequences, in the past studies, the b-value of the aftershocks was found, on average, to be 10%\uffe2\uff80\uff9330% higher than the background b-value. A drop of 10% or more in \uffe2\uff80\uff9caftershock\uffe2\uff80\uff9d b-values was postulated to indicate that the region is still highly stressed and that a subsequent larger event is likely. In this Ridgecrest case study, after analyzing the magnitude of completeness of the sequences, we find that the quality of the monitoring network is excellent, which allows us to determine reliable b-values over a large range of magnitudes within hours of the two mainshocks. We then find that in the hours after the first Mw\uffc2\uffa06.4 Ridgecrest event, the b-value drops by 23% on average, compared to the background value, triggering a red foreshock traffic light. Spatially mapping the changes in b values, we identify an area to the north of the rupture plane as the most likely location of a subsequent event. After the second, magnitude 7.1 mainshock, which did occur in that location as anticipated, the b-value increased by 26% over the background value, triggering a green traffic light. Finally, comparing the 2019 sequence with the Mw\uffc2\uffa05.8 sequence in 1995, in which no mainshock followed, we find a b-value increase of 29% after the mainshock. Our results suggest that the real-time monitoring of b-values is feasible in California and may add important information for aftershock hazard assessment.

", "keywords": ["13. Climate action", "b-value", " foreshock traffic-light system", " Ridgecrest", " real-time", " aftershock hazard assessment", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://cris.unibo.it/bitstream/11585/795214/4/Gulia_Wiemer_Vannucci_text_final.pdf"}, {"href": "https://doi.org/10.1785/0220190307"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Seismological%20Research%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1785/0220190307", "name": "item", "description": "10.1785/0220190307", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1785/0220190307"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-08T00:00:00Z"}}, {"id": "10.1785/0220200428", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-25T16:23:31Z", "type": "Journal Article", "created": "2021-07-28", "title": "Comment on \u201cTwo Foreshock Sequences Post Gulia and Wiemer (2019)\u201d by Kelian Dascher-Cousineau, Thorne Lay, and Emily E. Brodsky", "description": "Abstract

Dascher-Cousineau et\uffc2\uffa0al. (2020) apply the so-called foreshock traffic-light system (FTLS) model proposed by Gulia and Wiemer (2019) to two earthquake sequences that occurred after the submission of the model: the 2019 Ridgecrest (Mw\uffc2\uffa07.1) and the 2020 Mw\uffc2\uffa06.4 Puerto Rico earthquakes. We show in this comment that the method applied by Kelian Dascher-Cousineau et\uffc2\uffa0al. (2020) deviates in at least six substantial and not well-documented aspects from the original FTLS method. As a consequence, they used for example in the Ridgecrest case only 1% of the data available to estimate b-values and from a small subvolume of the relevant mainshock fault. In the Puerto Rico case, we document here substantial issues with the homogeneity of the magnitude scale that in our assessment make a meaningful analysis of b-values impossible. We conclude that the evaluation by Dascher-Cousineau et\uffc2\uffa0al. (2020) is misrepresentative and a not a fair test of the FTLS hypothesis.

", "keywords": ["b-value", " foreshock traffic-light system", " FTLS", " forecasting models", " aftershocks", "01 natural sciences", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Gulia, Wiemer,", "roles": ["creator"]}]}, "links": [{"href": "http://pubs.geoscienceworld.org/ssa/srl/article-pdf/92/5/3251/5390782/srl-2020428.1.pdf"}, {"href": "https://doi.org/10.1785/0220200428"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Seismological%20Research%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1785/0220200428", "name": "item", "description": "10.1785/0220200428", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1785/0220200428"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-07-28T00:00:00Z"}}, {"id": "10.3390/s21092980", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-25T16:25:23Z", "type": "Journal Article", "created": "2021-04-25", "title": "Towards the Development and Verification of a 3D-Based Advanced Optimized Farm Machinery Trajectory Algorithm", "description": "

Efforts related to minimizing the environmental burden caused by agricultural activities and increasing economic efficiency are key contemporary drivers in the precision agriculture domain. Controlled Traffic Farming (CTF) techniques are being applied against soil compaction creation, using the on-line optimization of trajectory planning for soil-sensitive field operations. The research presented in this paper aims at a proof-of-concept solution with respect to optimizing farm machinery trajectories in order to minimize the environmental burden and increase economic efficiency. As such, it further advances existing CTF solutions by including (1) efficient plot divisions in 3D, (2) the optimization of entry and exit points of both plot and plot segments, (3) the employment of more machines in parallel and (4) obstacles in a farm machinery trajectory. The developed algorithm is expressed in terms of unified modeling language (UML) activity diagrams as well as pseudo-code. Results were visualized in 2D and 3D to demonstrate terrain impact. Verifications were conducted at a fully operational commercial farm (Rost\u011bnice, the Czech Republic) against second-by-second sensor measurements of real farm machinery trajectories.

", "keywords": ["Agriculture and Food Sciences", "2. Zero hunger", "Technology and Engineering", "controlled traffic farming", "Chemical technology", "mission planning", "TP1-1185", "04 agricultural and veterinary sciences", "Biochemistry", "Article", "Analytical Chemistry", "soil compaction", "Atomic and Molecular Physics", "digital elevation model", "AGRICULTURAL ROBOTS", "0401 agriculture", " forestry", " and fisheries", "Electrical and Electronic Engineering", "and Optics", "coverage path planning", "controlled traffic farming; coverage path planning; digital elevation model; mission planning; soil compaction"]}, "links": [{"href": "http://www.mdpi.com/1424-8220/21/9/2980/pdf"}, {"href": "https://www.mdpi.com/1424-8220/21/9/2980/pdf"}, {"href": "https://doi.org/10.3390/s21092980"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Sensors", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/s21092980", "name": "item", "description": "10.3390/s21092980", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/s21092980"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-04-23T00:00:00Z"}}, {"id": "1854/LU-8709527", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-25T16:32:03Z", "type": "Journal Article", "created": "2021-04-25", "title": "Towards the Development and Verification of a 3D-Based Advanced Optimized Farm Machinery Trajectory Algorithm", "description": "

Efforts related to minimizing the environmental burden caused by agricultural activities and increasing economic efficiency are key contemporary drivers in the precision agriculture domain. Controlled Traffic Farming (CTF) techniques are being applied against soil compaction creation, using the on-line optimization of trajectory planning for soil-sensitive field operations. The research presented in this paper aims at a proof-of-concept solution with respect to optimizing farm machinery trajectories in order to minimize the environmental burden and increase economic efficiency. As such, it further advances existing CTF solutions by including (1) efficient plot divisions in 3D, (2) the optimization of entry and exit points of both plot and plot segments, (3) the employment of more machines in parallel and (4) obstacles in a farm machinery trajectory. The developed algorithm is expressed in terms of unified modeling language (UML) activity diagrams as well as pseudo-code. Results were visualized in 2D and 3D to demonstrate terrain impact. Verifications were conducted at a fully operational commercial farm (Rost\u011bnice, the Czech Republic) against second-by-second sensor measurements of real farm machinery trajectories.

", "keywords": ["Agriculture and Food Sciences", "2. Zero hunger", "Technology and Engineering", "controlled traffic farming", "Chemical technology", "mission planning", "TP1-1185", "04 agricultural and veterinary sciences", "Biochemistry", "Article", "Analytical Chemistry", "soil compaction", "Atomic and Molecular Physics", "digital elevation model", "AGRICULTURAL ROBOTS", "0401 agriculture", " forestry", " and fisheries", "Electrical and Electronic Engineering", "and Optics", "coverage path planning", "controlled traffic farming; coverage path planning; digital elevation model; mission planning; soil compaction"]}, "links": [{"href": "http://www.mdpi.com/1424-8220/21/9/2980/pdf"}, {"href": "https://www.mdpi.com/1424-8220/21/9/2980/pdf"}, {"href": "https://doi.org/1854/LU-8709527"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Sensors", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "1854/LU-8709527", "name": "item", "description": "1854/LU-8709527", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1854/LU-8709527"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-04-23T00:00:00Z"}}, {"id": "d1cdbca9-3f3e-4995-a79e-b5b464e97b04", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.9, 51.98], [9.9, 52.01], [9.96, 52.01], [9.96, 51.98], [9.9, 51.98]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Top soil"}, {"id": "Subsoil"}, {"id": "soil compaction"}, {"id": "Soil pore system"}, {"id": "Soil porosity"}, {"id": "Soil macropores"}, {"id": "Field capacity"}, {"id": "Wilting point"}, {"id": "Hydraulic conductivity"}, {"id": "agriculture"}, {"id": "Vehicles"}, {"id": "Harvesters"}, {"id": "Tillage"}, {"id": "Conservation tillage"}, {"id": "Conventional tillage"}, {"id": "Ploughing"}, {"id": "management"}, {"id": "Management techniques"}, {"id": "On-farm research"}, {"id": "Field experimentation"}, {"id": "Traffic"}, {"id": "Soil sampling"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Bodenfunktion"}, {"id": "Bodenstruktur"}, {"id": "Physikalische Ver\u00e4nderung"}, {"id": "Bodenwasser"}, {"id": "Bodenschutz"}, {"id": "Bodenuntersuchung"}, {"id": "Probenahme"}, {"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "opendata"}, {"id": "Soil physical parameters"}, {"id": "Soil density"}, {"id": "Dry bulk density"}, {"id": "Soil water content"}, {"id": "Soil deformation"}, {"id": "Soil hydraulic properties"}, {"id": "Soil water retention"}, {"id": "Air capaciy"}, {"id": "Plant available water"}, {"id": "Agricultural machineries"}, {"id": "Agricultural management"}, {"id": "Soil management"}, {"id": "Field experiment"}, {"id": "Wheeling experiment"}, {"id": "Field traffic"}, {"id": "Soil conserving traffic"}], "scheme": "individual"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - SOILAssist's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - SOILAssist and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2023-07-17", "type": "Dataset", "created": "2020-05-13", "language": "eng", "title": "Soil pressure, deformation, and changes in soil physical parameters caused by combine harvester wheeling", "description": "In recent years, agricultural machinery became steadily larger and heavier. Especially under wet soil conditions, when soil is susceptible to compaction, heavy wheel load field traffic can lead to harmful soil compaction. This data set contains soil data from a wheeling experiment with an agricultural vehicle (2-axle combine harvester with bunker; total weight: 17 t). The experiment was conducted in 2016 on an agricultural test field in Adenstedt (Hildesheim district, Lower Saxony, Germany) during the harvest campaign. The soil type is Stagnic Luvisol derived from Loess and was conventionally tilled with a plough up to a depth of 28 cm. The cultivated crop was winter wheat. For the wheeling experiment, a combine harvester with full bunker volume passed defined plots in the field. In the inner field area, the number of wheel passes were 2 and in the headlands the number of wheel passes were 6. The sampling sites were both located in the inner field area and in the headlands. To investigate changes in soil physical parameters, soil structure, and soil functions caused by combine harvester driving, undisturbed soil cores (100 cm\u00b3) were taken before (unwheeled) and after wheeling (wheeled). The unwheeled soil samples were taken in 22, 35, and 50 depth and the wheeled soil samples in 20, 35, and 50 cm depth. In the inner field area, two soil pits were sampled per wheeling variant and in the headlands, one soil pit was sampled per wheeling variant. Additionally, the soil biopores were counted in every one of the three soil depths. A total of 30 undisturbed soil samples were taken per each soil pit, 10 per each soil depth.5 of the 10 undisturbed sampling rings were used to investigate soil water retention and the other 5 for saturated hydraulic conductivity. The determination of pF values was conducted in the soil laboratory using sand and clay boxes as well as pressure pots according to DIN ISO 11274. Saturated hydraulic conductivity was analyzed using a soil water permeameter (open system) according to ISO / FDIS 17312. The soil parameters total pore volume, air capacity, field capacity, usable field capacity, permanent wilting point, dry bulk density, and current water content during soil sampling were derived from the soil laboratory results.\n\nResearch domain: Soil Sciences", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Top soil", "Subsoil", "soil compaction", "Soil pore system", "Soil porosity", "Soil macropores", "Field capacity", "Wilting point", "Hydraulic conductivity", "agriculture", "Vehicles", "Harvesters", "Tillage", "Conservation tillage", "Conventional tillage", "Ploughing", "management", "Management techniques", "On-farm research", "Field experimentation", "Traffic", "Soil sampling", "Bodenfunktion", "Bodenstruktur", "Physikalische Ver\u00e4nderung", "Bodenwasser", "Bodenschutz", "Bodenuntersuchung", "Probenahme", "Boden", "opendata", "Soil physical parameters", "Soil density", "Dry bulk density", "Soil water content", "Soil deformation", "Soil hydraulic properties", "Soil water retention", "Air capaciy", "Plant available water", "Agricultural machineries", "Agricultural management", "Soil management", "Field experiment", "Wheeling experiment", "Field traffic", "Soil conserving traffic"], "contacts": [{"name": "Weise, Maike", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "maike.weise@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Ortmeier, Berthold", "organization": "-", "position": null, "roles": ["other"], "phones": [{"value": null}], "emails": [{"value": "-"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Brunotte, Joachim", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "joachim.brunotte@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectManager"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas, Celina", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["dataCurator"], "phones": [{"value": null}], "emails": [{"value": "celina.thomas@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Th\u00fcnen Institute of Agricultural Technology", "roles": ["contributor"]}], "title_alternate": "Changes of soil physical and soil functional parameters caused by driving of a combine harvester on arable land"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=d1cdbca9-3f3e-4995-a79e-b5b464e97b04", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "d1cdbca9-3f3e-4995-a79e-b5b464e97b04", "name": "item", "description": "d1cdbca9-3f3e-4995-a79e-b5b464e97b04", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/d1cdbca9-3f3e-4995-a79e-b5b464e97b04"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-07-17T00:00:00Z"}}, {"id": "c0cb0b94-6704-41fe-9e71-39e3b4ebc6b8", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.87, 51.96], [9.87, 53.03], [9.96, 53.03], [9.96, 51.96], [9.87, 51.96]]]}, "properties": {"rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - BonaRes - SOILAssist's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - BonaRes - SOILAssist and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - BonaRes - SOILAssist and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - BonaRes - SOILAssist and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2024-01-18", "type": "Service", "created": "2022-11-03", "language": "eng", "title": "WMS Map Service of the dataset 'Field traffic GPS records, campaign silage maize 2015/2016, Project SOILAssist'", "description": "This WMS Map Service includes spatial information used by datasets 'AGIS Map Service of the dataset 'Field traffic GPS records, campaign silage maize 2015/2016, Project SOILAssist''", "formats": [{"name": "CSV"}], "keywords": ["infoMapAccessService", "Soil", "agriculture", "vehicles", "management techniques", "on-farm research", "field experimentation", "traffic", "tillage"], "contacts": [{"name": "Augustin, Katja", "organization": "Department of Geography, Kiel University", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "augustin@geographie.uni-kiel.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0001-8658-0250", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Brunotte, Joachim", "organization": "Th\u00fcnen Institut of Agriculture", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "joachim.brunotte@thuenen.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - 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Concepts, version 2.4"}, {"concepts": [{"id": "opendata"}], "scheme": "individual"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - SOILAssist's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - SOILAssist and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2023-07-17", "type": "Dataset", "created": "2020-05-13", "language": "eng", "title": "Soil pressure, deformation, and changes in soil physical parameters caused by silage maize harvest chain", "description": "In recent years, agricultural machinery became steadily larger and heavier. Especially under wet soil conditions, when soil is susceptible to compaction, heavy wheel load field traffic can lead to harmful soil compaction. This data set contains soil data from a wheeling experiment with agricultural vehicles from the silage maize harvest chain (maize chopper (total weight: 20 t), tractor with mulcher (total weight: 75 t), and tractor with silage trailer (total weight: 32 t)). The experiment was conducted in 2016 on an agricultural test field in Adenstedt (Hildesheim district, Lower Saxony, Germany). The soil type is Stagnic Luvisol derived from Loess and was tilled with a cultivator up to a depth of 25 cm (reduced tillage). For the wheeling experiment, the harvest chain vehicles passed defined plots in the inner field area one after another (8 wheel passes). Maximum soil pressure und plastic soil deformation evoked by vehicle passing was measured simultaneously with a multi-channel device consisting of Bolling probes (Bolling, 1987) and hydrostatic measuring hoses (Nolting et al., 2006). Maximum soil pressure and plastic soil deformation was measured in 20, 35, and 50 cm depth directly below the center of the tires. To investigate changes in soil physical parameters, soil structure, and soil functions caused by harvest chain vehicles driving, undisturbed soil cores (100 cm\u00b3) were taken before (unwheeled) and after wheeling (wheeled). The sampling sites were located in the inner field area. Two soil pits were sampled per wheeling variant. A total of 30 undisturbed soil samples were taken per each soil pit, 10 per each soil depth (20, 35, 50 cm). The soil biopores were counted in every one of the three soil depths. 5 of the 10 undisturbed sampling rings were used to investigate soil water retention and the other 5 for saturated hydraulic conductivity. The determination of pF values was conducted in the soil laboratory using sand and clay boxes as well as pressure pots according to DIN ISO 11274. Saturated hydraulic conductivity was analyzed using a soil water permeameter (open system) according to ISO / FDIS 17312. The soil parameters total pore volume, air capacity, field capacity, usable field capacity, permanent wilting point, dry bulk density, and current water content during soil sampling were derived from the soil laboratory results.\n\nResearch domain: Soil Sciences", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Top soil", "Subsoil", "soil compaction", "Soil pore system", "Soil porosity", "Soil macropores", "Field capacity", "Wilting point", "Hydraulic conductivity", "agriculture", "Vehicles", "Harvesters", "Tillage", "Conservation tillage", "Conventional tillage", "Ploughing", "management", "Management techniques", "On-farm research", "Field experimentation", "Traffic", "Soil sampling", "Bodenfunktion", "Bodenstruktur", "Physikalische Ver\u00e4nderung", "Bodenwasser", "Bodenschutz", "Bodenuntersuchung", "Probenahme", "opendata", "Boden"], "contacts": [{"name": "Weise, Maike", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "maike.weise@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Ortmeier, Berthold", "organization": "-", "position": null, "roles": ["other"], "phones": [{"value": null}], "emails": [{"value": "-"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Brunotte, Joachim", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "joachim.brunotte@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectManager"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas, Celina", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["dataCurator"], "phones": [{"value": null}], "emails": [{"value": "celina.thomas@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Th\u00fcnen Institute of Agricultural Technology", "roles": ["contributor"]}], "title_alternate": "Changes of soil physical and soil functional parameters caused by driving of a silage maize harvest chain on arable land and measuring of soil pressure and soil deformation"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=c0096e15-df0d-4ba9-9b46-bafa414cd14b", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "c0096e15-df0d-4ba9-9b46-bafa414cd14b", "name": "item", "description": "c0096e15-df0d-4ba9-9b46-bafa414cd14b", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/c0096e15-df0d-4ba9-9b46-bafa414cd14b"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-07-17T00:00:00Z"}}, {"id": "65c50647-b035-43a5-b1aa-1f03c6f8ee2e", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.9, 51.98], [9.9, 52.01], [9.96, 52.01], [9.96, 51.98], [9.9, 51.98]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Top soil"}, {"id": "Subsoil"}, {"id": "soil compaction"}, {"id": "Soil pore system"}, {"id": "Soil porosity"}, {"id": "Soil macropores"}, {"id": "Field capacity"}, {"id": "Wilting point"}, {"id": "Hydraulic conductivity"}, {"id": "agriculture"}, {"id": "Vehicles"}, {"id": "Harvesters"}, {"id": "Tillage"}, {"id": "Conservation tillage"}, {"id": "Conventional tillage"}, {"id": "Ploughing"}, {"id": "management"}, {"id": "Management techniques"}, {"id": "On-farm research"}, {"id": "Field experimentation"}, {"id": "Traffic"}, {"id": "Soil sampling"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Bodenfunktion"}, {"id": "Bodenstruktur"}, {"id": "Physikalische Ver\u00e4nderung"}, {"id": "Bodenwasser"}, {"id": "Bodenschutz"}, {"id": "Bodenuntersuchung"}, {"id": "Probenahme"}, {"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "opendata"}, {"id": "Soil physical parameters"}, {"id": "Soil density"}, {"id": "Dry bulk density"}, {"id": "Soil water content"}, {"id": "Soil deformation"}, {"id": "Soil hydraulic properties"}, {"id": "Soil water retention"}, {"id": "Air capacity"}, {"id": "Plant available water"}, {"id": "Agricultural machineries"}, {"id": "Agricultural management"}, {"id": "Soil management"}, {"id": "Field experiment"}, {"id": "Wheeling experiment"}, {"id": "Field traffic"}, {"id": "Soil conserving traffic"}], "scheme": "individual"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - SOILAssist's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - SOILAssist and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - SOILAssist and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2023-07-17", "type": "Dataset", "created": "2020-05-13", "language": "eng", "title": "Soil pressure, deformation, and changes in soil physical parameters caused by beet harvester wheeling", "description": "In recent years, agricultural machinery became steadily larger and heavier. Especially under wet soil conditions, when soil is susceptible to compaction, heavy wheel load field traffic can lead to harmful soil compaction. This data set contains soil data from a wheeling experiment with an agricultural vehicle (3-axle sugar beet harvester). The experiment was conducted in 2016 on an agricultural test field in Adenstedt (Hildesheim district, Lower Saxony, Germany). The soil type is Stagnic Luvisol derived from Loess and was tilled with a cultivator up to a depth of 25 cm (reduced tillage). For the wheeling experiment, the harvester passed defined plots in the field with a full bunker (total weight: 62 t) and a half full bunker (total weight: 49 t). Maximum soil pressure and plastic soil deformation evoked by harvester passing was measured simultaneously with a multi-channel device consisting of Bolling probes (Bolling, 1987) and hydrostatic measuring hoses (Nolting et al., 2006). Maximum soil pressure and plastic soil deformation was measured in 20, 35, and 50 cm depth directly below the center of the tires. To investigate changes in soil physical parameters, soil structure, and soil functions caused by harvester driving, undisturbed soil cores (100 cm\u00b3) were taken before (unwheeled) and after wheeling (wheeled). Wheeling variants in the inner field area were sugar beet harvester with half full bunker and full bunker volume driving with all wheels in the same track (3 wheel passes). The wheeling variant of the headland area was sugar beet harvester with full bunker volume and multiple wheel passes in front of the sugar beet clamp. The sampling sites were located both in the inner field area and in the headlands. Two soil pits were sampled per wheeling variant in the inner field area and one soil pit in the headlands. A total of 30 undisturbed soil samples were taken per each soil pit, 10 per each soil depth (20, 35, 50 cm). The soil biopores were counted in every one of the three soil depths. 5 of the 10 undisturbed sampling rings were used to investigate soil water retention and the other 5 for saturated hydraulic conductivity. The determination of pF values was conducted in the soil laboratory using sand and clay boxes as well as pressure pots according to DIN ISO 11274. Saturated hydraulic conductivity was analyzed using a soil water permeameter (open system) according to ISO / FDIS 17312. The soil parameters, total pore volume, air capacity, field capacity, usable field capacity, permanent wilting point, dry bulk density, and current water content during soil sampling were derived from the soil laboratory results.\n\nResearch domain: Soil Sciences", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Top soil", "Subsoil", "soil compaction", "Soil pore system", "Soil porosity", "Soil macropores", "Field capacity", "Wilting point", "Hydraulic conductivity", "agriculture", "Vehicles", "Harvesters", "Tillage", "Conservation tillage", "Conventional tillage", "Ploughing", "management", "Management techniques", "On-farm research", "Field experimentation", "Traffic", "Soil sampling", "Bodenfunktion", "Bodenstruktur", "Physikalische Ver\u00e4nderung", "Bodenwasser", "Bodenschutz", "Bodenuntersuchung", "Probenahme", "Boden", "opendata", "Soil physical parameters", "Soil density", "Dry bulk density", "Soil water content", "Soil deformation", "Soil hydraulic properties", "Soil water retention", "Air capacity", "Plant available water", "Agricultural machineries", "Agricultural management", "Soil management", "Field experiment", "Wheeling experiment", "Field traffic", "Soil conserving traffic"], "contacts": [{"name": "Weise, Maike", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "maike.weise@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Ortmeier, Berthold", "organization": "-", "position": null, "roles": ["other"], "phones": [{"value": null}], "emails": [{"value": "-"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Brunotte, Joachim", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "joachim.brunotte@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Lorenz, Marco", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["projectManager"], "phones": [{"value": null}], "emails": [{"value": "marco.lorenz@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas, Celina", "organization": "Th\u00fcnen Institute of Agricultural Technology", "position": "Research associate", "roles": ["dataCurator"], "phones": [{"value": null}], "emails": [{"value": "celina.thomas@thuenen.de"}], "addresses": [{"deliveryPoint": ["Bundesallee 47"], "city": "Braunschweig", "administrativeArea": null, "postalCode": "38116", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Th\u00fcnen Institute of Agricultural Technology", "roles": ["contributor"]}], "title_alternate": "Changes of soil physical and soil functional parameters caused by driving of a sugar beet harvester on arable land and measuring of soil pressure and soil deformation"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=65c50647-b035-43a5-b1aa-1f03c6f8ee2e", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "65c50647-b035-43a5-b1aa-1f03c6f8ee2e", "name": "item", "description": "65c50647-b035-43a5-b1aa-1f03c6f8ee2e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/65c50647-b035-43a5-b1aa-1f03c6f8ee2e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-07-17T00:00:00Z"}}, {"id": "501d168d-a2ea-42d6-8c18-b42b0be87e63", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.87, 51.96], [9.87, 53.03], [9.96, 53.03], [9.96, 51.96], [9.87, 51.96]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "agriculture"}, {"id": "vehicles"}, {"id": "management techniques"}, {"id": "on-farm research"}, {"id": "field experimentation"}, {"id": "traffic"}, {"id": "tillage"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "opendata"}, {"id": "Geographisches Informationssystem"}], "scheme": "Individual"}, {"concepts": [{"id": "Boden"}, {"id": "Geographical grid systems"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - BonaRes - SOILAssist's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - BonaRes - SOILAssist and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - BonaRes - SOILAssist and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - BonaRes - SOILAssist and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2023-05-11", "type": "Dataset", "created": "2022-11-03", "language": "eng", "title": "Field traffic GPS records, campaign silage maize 2015/2016, Project SOILAssist", "description": "In the course of the SOILAssist project, RTK GPS recordings of field cultivation driving activities are continuously performed. The dataset contains the records of the silage corn campaign 2015/2016 of the agricultural test field 1 in Adenstedt (Hildesheim district, Lower Saxony, Germany).\n\nResearch domain: Plant Cultivation and Agricultural Technology\n\nResearch question: None", "formats": [{"name": "CSV"}], "keywords": ["Soil", "agriculture", "vehicles", "management techniques", "on-farm research", "field experimentation", "traffic", "tillage", "opendata", "Geographisches Informationssystem", "Boden", "Geographical grid systems"], "contacts": [{"name": "Augustin, Katja", "organization": "Department of Geography, Kiel University", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "augustin@geographie.uni-kiel.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0001-8658-0250", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Brunotte, Joachim", "organization": "Th\u00fcnen Institut of Agriculture", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "joachim.brunotte@thuenen.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - 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