{"type": "FeatureCollection", "features": [{"id": "10.1016/j.geoderma.2010.05.005", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:16:31Z", "type": "Journal Article", "created": "2010-06-21", "title": "Porosity Characterization Of Argiudolls Under Different Management Systems In The Argentine Flat Pampa", "description": "Abstract   Soil pore network characteristics are influenced by management and tillage practices. The objective of this work was to verify if the simultaneous use of the information obtained from tension infiltrometers and water release curves contribute to a better understanding of the impacts of different long-term management systems on the pore space of agricultural soils. The study was carried out on the Flat Pampa in Santa Fe, Argentina, in two types of typical Argiudolls with a silty-loam surface soil texture. The following treatments were evaluated: a) no-till with corn\u2013wheat/soybean rotation (NT-R), and b) conventional tillage with wheat/soybean sequence (CT-S) at Galvez; and a) no-till with corn\u2013soybean\u2013wheat/soybean rotation (NT-R), and b) no-till with wheat/soybean sequence (NT-S) at Videla. Tension values of 0, 1.5 and 3\u00a0cm were applied using tension infiltrometers with the aim of obtaining soil hydraulic conductivity measurements ( K  0 ,  K  1.5 , and  K  3 ), and several hydraulic parameters (pore size, pore number, effective macroporosity, conducting macroporosity ( e  ( a , b ) ), water flow and water flow decrease). Undisturbed soil cores were collected to determine water release curves (WRC) and soil bulk density (Db). The total macroporosity (Ma) and pore size frequency curve were determined from the fitted model of the WRC. Macropore connectivity was calculated using  e  ( a , b )  and Ma. In Galvez, the Db values,  K  at all tensions, the number of effective pores, the mean pore radius and the effective macroporosity were significantly higher for NT-R. The conducting and total macroporosity values were similar in NT-R and CT-S, but the pores had better continuity in NT-R. In Videla, only  K  0  and  K  1.5  showed statistical differences in favor of NT-R. This treatment also had a greater number of effective pores, and higher effective, conducting and total macroporosity values, apart from the overall better pore connectivity. There were no significant differences between the NT-R and CT-S for Db and  K  3 . The evaluated indicators determined that the pore network characteristics are affected not only by tillage system, but also by the crops chosen for the rotation. When used jointly, tension infiltrometers and water release curves can be very useful tools for monitoring the evolution of the soils physical conditions.", "keywords": ["2. Zero hunger", "SILTY-LOAM SOILS", "https://purl.org/becyt/ford/4.1", "0401 agriculture", " forestry", " and fisheries", "WATER RELEASE CURVE", "https://purl.org/becyt/ford/4", "04 agricultural and veterinary sciences", "15. Life on land", "TENSION INFILTROMETER", "01 natural sciences", "6. Clean water", "PORE SYSTEM", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Imhoff, Silvia del Carmen, Ghiberto, Pablo Javier, Grioni, Agustin, Gaydou, Juan Pablo,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.geoderma.2010.05.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Geoderma", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.geoderma.2010.05.005", "name": "item", "description": "10.1016/j.geoderma.2010.05.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.geoderma.2010.05.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-09-01T00:00:00Z"}}, {"id": "10.1016/j.still.2024.106120", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:17:21Z", "type": "Journal Article", "created": "2024-04-13", "title": "Long-term effects of tillage systems on soil health of a silt loam in Lower Austria", "description": "Open AccessPeer reviewed", "keywords": ["Soil health", "Long-term effects", "No-till", "Soil Quality Index", "Silt loam", " Lower Austria"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2024.106120"}, {"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.2024.106120", "name": "item", "description": "10.1016/j.still.2024.106120", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2024.106120"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-09-01T00:00:00Z"}}, {"id": "10.15454/J9H4BS", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:19:41Z", "type": "Dataset", "title": "Donn\u00e9es de r\u00e9plication pour\u00a0: Biogeography of soil bacteria and archaea across France", "description": "These data concern the study 'Biogeography of soil bacteria and archaea across France' Karimi B, Terrat S, Dequiedt S, Saby NPA, Horrigue W, Leli\u00e8vre M, Nowak V, Jolivet C, Arrouays D, Wincker P, Cruaud C, Bispo A, Maron PA, Bour\u00e9 NCP, Ranjard L. Sci Adv. 2018 Jul 4;4(7):eaat1808. doi: 10.1126/sciadv.aat1808 and is based on data from the RMQS program (French Soil Quality Monitoring Network). The French Soil Quality Monitoring Network (RMQS) is a national program for the assessment and long-term monitoring of the quality of French soils. This network is based on the monitoring of 2240 sites representative of French soils and their land use. These sites are spread over the whole French territory (metropolitan and overseas) along a systematic square grid of 16 km x 16 km cells. The network covers a broad spectrum of climatic, soil and land-use conditions (croplands, permanent grasslands, woodlands, orchards and vineyards, natural or scarcely anthropogenic land and urban parkland). The physical, chemical and biological properties of the soil are measured on each site. These soil analyses were carried out by the Soil Analysis Laboratory of INRAE (Arras, France). The spatial and temporal variability of soil properties are explained by biophysical variables, sources of contamination, history of land-use and management practices on each plot. The first sampling campaign in metropolitan France took place from 2000 to 2009 and the second campaign has begun in 2016. At each site, 25 core samples were taken by layer with an auger within a 20 m \u00d7 20 m plot and combined into a composite sample. Analyses used in this study only concern the surface layer (generally 0\u201330 cm layer) of samplings from the first campaign in metropolitan France. The dataset published contains all the raw data used in the statistical analysis in order to make them available for any further study. The table contains soil properties, observations on land use, and coordinates. We warn the user that coordinates published here are not the right coordinates, the RMQS site can be located until 1 km around this point. Real coordinates can not be made publicly available because of confidential information.", "keywords": ["2. Zero hunger", "silt", "Earth and Environmental Science", "cation exchange capacity", "Evapotranspiration", "Soils and soil sciences", "pH", "land use", "clay", "sand", "15. Life on land", "6. Clean water", "soil", "air temperature", "soil organic carbon", "Earth and Environmental Sciences", "Land Use", "Soil Sciences", "calcium carbonate", "phosphorus content", "Environmental Research", "Natural Sciences", "Geosciences", "altitude"], "contacts": [{"organization": "Saby, Nicolas, Boulonne, Line, Rati\u00e9, C\u00e9line, Arrouays, Dominique, Chenu, Jean-Philippe, Toutain, Beno\u00eet, Bispo, Antonio, Jolivet, Claudy,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.15454/J9H4BS"}, {"rel": "self", "type": "application/geo+json", "title": "10.15454/J9H4BS", "name": "item", "description": "10.15454/J9H4BS", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.15454/J9H4BS"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-01-01T00:00:00Z"}}, {"id": "10.1016/j.agee.2014.02.021", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:15:37Z", "type": "Journal Article", "created": "2014-03-15", "title": "Biochar Does Not Affect Soil N-Transformations Or Microbial Community Structure Under Ruminant Urine Patches But Does Alter Relative Proportions Of Nitrogen Cycling Bacteria", "description": "Abstract   Nitrogen (N) cycling, especially denitrification, can be significantly altered when biochar is used as a soil conditioner. These alterations in N-cycling have been attributed to a combination of physicochemical change, alterations in microbial community ecology and pervading climatic conditions. This study investigated seasonal bacterial community change over two years in combination with a short-term winter study of N-transformations under bovine urine patches. A silt-loam pastoral soil in Canterbury, New Zealand was amended with either 0, 15 or 30\u00a0t\u00a0ha \u22121  of  Pinus radiata  biochar (pyrolysed at \u223c450\u00a0\u00b0C) and bovine urine was added to patches within the 0 and 30\u00a0t\u00a0ha \u22121  biochar amended plots (designated as 0\u00a0U and 30\u00a0U treatments, where U indicates \u2018urine\u2019).  No discernible differences in bacterial community structure were observed during the two year study or the short term N-transformation study when comparing non-amended and biochar-amended soil. Differences in bacterial community structure were only evident when comparing seasons, with data pertaining to each season from successive years clustering together. During the short-term N-transformation study, bacterial communities formed 3 distinct clusters corresponding to elevated levels of urine derived NH 4  + -N (days 0\u201310), increases in NO 3  \u2212 -N and N 2 O (days 10\u201322) and a decline in NO 3  \u2212 -N and N 2 O (day 20 onward). Biochar amendment did increase the relative abundance of up to 50% of individual operational taxonomic units (OTUs or \u2018species\u2019), including key nitrite oxidisers and nitrate reducers. Biochar amendment did not affect the concentrations of inorganic-N compounds.  The  nir S (nitrite reductase) gene became elevated in the 30\u00a0U treatment relative to the 0\u00a0U treatment \u223c10 days after the initial urine application. The  nos Z (nitrous oxide reductase) gene became elevated in the 30\u00a0U plots during the latter part of the experiment.  Conclusions:  \u2022   Biochar did not have a significant impact on the microbial community structure in pastoral soil over the course of two years.   \u2022   The relative proportion of nitrifiers and denitrifiers increased in biochar amended soils subjected to large influxes of urine derived N.   \u2022   Differences in N-transformation dynamics in the presence of biochar during the winter months were not statistically significant.", "keywords": ["2. Zero hunger", "N\u2082O emissions", "570", "denitrification", "bovine urine", "silt-loam soil", "ANZSRC::30 Agricultural", "04 agricultural and veterinary sciences", "15. Life on land", "soil microbial ecology", "winter", "nitrification", "630", "6. Clean water", "veterinary and food sciences", "T-RFLP", "new generation sequencing", "13. Climate action", "ANZSRC::41 Environmental sciences", "XXXXXX - Unknown", "0401 agriculture", " forestry", " and fisheries", "biochar", "ANZSRC::44 Human society"], "contacts": [{"organization": "Timothy J. Clough, Kelly Hamonts, Leo M. Condron, Craig Anderson, Craig Anderson,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2014.02.021"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2014.02.021", "name": "item", "description": "10.1016/j.agee.2014.02.021", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2014.02.021"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-06-01T00:00:00Z"}}, {"id": "10.1016/j.jterra.2005.04.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:16:45Z", "type": "Journal Article", "created": "2005-07-06", "title": "Effects Of Tillage Systems On Compaction And Crop Yield Of Albic Luvisol In Croatia", "description": "This four -year experiment was conducted in north-west Slavonia to evaluate the effects of different tillage systems on compaction of silty loam soil (Albic Luvisol). The compared tillage systems were: (1) conventional tillage (CT), (2) conservation tillage (CM), (3) no-tillage (NT), and the crop rotation was corn-(Zea mays L.)- winter wheat (Triticum aestivum L.)-corn-winter wheat. For detecting the soil compaction, bulk density and penetration resistance were measured during the growing seasons. In all seasons and tillage systems, the bulk density and penetration resistance increased with depth and the greatest increase from surface to the deepest layer in average was observed at CT system. The bulk density and penetration resistance increased at all tillage systems during the experiment, but the greatest increase was also observed at CT system. The greatest bulk density (1.66 Mg m3) and the greatest increase of 6.4% were observed at CT system in the layer 30-35 cm. In the first season, the bulk density was the gratest at NT system, but during the experiment the lowest average increase of 1.9% was observed at this system. The greatest penetration resistance of all measurements (5.9 MPa) was observed in the last season at CT system in depth of 40 cm. The lowest average increase of penetration resistance 11.4% was also observed at NT system. The highest yield of corn in the first season was achieved with CT system while in the other seasons the highest yield of winter wheat and corn was achieved with CM system.", "keywords": ["Soil compaction. penetration resistance; tillage systems; silty loam; corn; winter wheat", "0106 biological sciences", "2. Zero hunger", "silty loam", "corn", "Soil compaction. penetration resistance", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "tillage systems", "01 natural sciences", "winter wheat"], "contacts": [{"organization": "Dubravko Filipovi\u0107, Zlatko Gospodari\u0107, Stjepan Husnjak, Silvio Ko\u0161uti\u0107,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.jterra.2005.04.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Terramechanics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jterra.2005.04.002", "name": "item", "description": "10.1016/j.jterra.2005.04.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jterra.2005.04.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-04-01T00:00:00Z"}}, {"id": "10.1016/j.orggeochem.2014.05.001", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-25T16:16:47Z", "type": "Journal Article", "created": "2014-05-13", "title": "Fate Of Biochar In Chemically- And Physically-Defined Soil Organic Carbon Pools", "description": "Open AccessThe authors acknowledge all the assistance of AgResearch, Grasslands Research Centre, Palmerston North, New Zealand. The valuable suggestions of R. Gentile as well as the technical assistance of B. Toes, T. Maruyama, M. Vazquez and A. Singh are also appreciated. H.M.S.K.H. was funded by the New Zealand Biochar Research Centre, under the Massey University Doctoral Scholarship Programme. Financial support was covered by the Ministry of Agriculture and Forestry, New Zealand and the New Zealand Agricultural Greenhouse gas Research Centre.", "keywords": ["2. Zero hunger", "Biochar", "4. Education", "0401 agriculture", " forestry", " and fisheries", "Microaggregates", "Clays", "Fractionation", "04 agricultural and veterinary sciences", "Corn stover", "15. Life on land", "Particulate organic matter (POM)", "Silt"]}, "links": [{"href": "https://doi.org/10.1016/j.orggeochem.2014.05.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Organic%20Geochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.orggeochem.2014.05.001", "name": "item", "description": "10.1016/j.orggeochem.2014.05.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.orggeochem.2014.05.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-08-01T00:00:00Z"}}, {"id": "10.1016/j.still.2004.02.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:17:11Z", "type": "Journal Article", "created": "2004-04-02", "title": "Tillage And Cropping Effects On Soil Quality Indicators In The Northern Great Plains", "description": "Abstract   The extreme climate of the northern Great Plains of North America requires cropping systems to possess a resilient soil resource in order to be sustainable. This paper summarizes the interactive effects of tillage, crop sequence, and cropping intensity on soil quality indicators for two long-term cropping system experiments in the northern Great Plains. The experiments, located in central North Dakota, were established in 1984 and 1993 on a Wilton silt loam (FAO: Calcic Siltic Chernozem; USDA  1  : fine-silty, mixed, superactive frigid Pachic Haplustoll). Soil physical, chemical, and biological properties considered as indicators of soil quality were evaluated in spring 2001 in both experiments at depths of 0\u20137.5, 7.5\u201315, and 15\u201330\u00a0cm. Management effects on soil properties were largely limited to the surface 7.5\u00a0cm in both experiments. For the experiment established in 1984, differences in soil condition between a continuous crop, no-till system and a crop\u2013fallow, conventional tillage system were substantial. Within the surface 7.5\u00a0cm, the continuous crop, no-till system possessed significantly more soil organic C (by 7.28\u00a0Mg\u00a0ha \u22121 ), particulate organic matter C (POM-C) (by 4.98\u00a0Mg\u00a0ha \u22121 ), potentially mineralizable N (PMN) (by 32.4\u00a0kg\u00a0ha \u22121 ), and microbial biomass C (by 586\u00a0kg\u00a0ha \u22121 ), as well as greater aggregate stability (by 33.4%) and faster infiltration rates (by 55.6\u00a0cm\u00a0h \u22121 ) relative to the crop\u2013fallow, conventional tillage system. Thus, soil from the continuous crop, no-till system was improved with respect to its ability to provide a source for plant nutrients, withstand erosion, and facilitate water transfer. Soil properties were affected less by management practices in the experiment established in 1993, although organic matter related properties tended to be greater under continuous cropping or minimum tillage than crop sequences with fallow or no-till. In particular, PMN and microbial biomass C were greatest in continuous spring wheat (with residue removed) (22.5\u00a0kg\u00a0ha \u22121  for PMN; 792\u00a0kg\u00a0ha \u22121  for microbial biomass C) as compared with sequences with fallow (SW\u2013S\u2013F and SW\u2013F) (Average=15.9\u00a0kg\u00a0ha \u22121  for PMN; 577\u00a0kg\u00a0ha \u22121  for microbial biomass C). Results from both experiments confirm that farmers in the northern Great Plains of North America can improve soil quality and agricultural sustainability by adopting production systems that employ intensive cropping practices with reduced tillage management.", "keywords": ["2. Zero hunger", "Wilton silt loam", "13. Climate action", "Northern Great Plains", "0401 agriculture", " forestry", " and fisheries", "No-till", "04 agricultural and veterinary sciences", "15. Life on land", "Agricultural Science", "Continuous cropping", "Soil quality", "630", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2004.02.002"}, {"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.2004.02.002", "name": "item", "description": "10.1016/j.still.2004.02.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2004.02.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-08-01T00:00:00Z"}}, {"id": "10.1111/j.1475-2743.2003.tb00297.x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:19:00Z", "type": "Journal Article", "created": "2010-08-05", "title": "Effects Of Organic Versus Conventional Arable Farming On Soil Structure And Organic Matter Dynamics In A Marine Loam In The Netherlands", "description": "<p>Abstract.  We compared the effects of conventional and organic arable farming on soil organic matter (SOM) content, soil structure, aggregate stability and C and N mineralization, which are considered important factors in defining sustainable land management. Within one soil series, three different farming systems were selected, including a conventional and an organic arable system and permanent pasture without tillage. The old pasture represents optimal conditions in terms of soil structure and organic matter inputs and is characterized by high earthworm activity. More than 70 years of different management has caused significant differences in soil properties. SOM content, mineralization, earthworm activity and water\uffe2\uff80\uff90stable aggregation decreased as a result of tillage and arable cropping when compared with pasture, but were significantly greater under organic farming than under conventional farming. Total SOM contents between 0 and 20 cm depth amounted to 15, 24 and 46 g kg\uffe2\uff88\uff921 for the conventional arable, organic arable and permanent pasture fields, respectively. Although less sensitive to slaking than the conventionally managed field, the soil under organic farming was susceptible to compaction when high pressures were exerted on the soil under wet conditions. The beneficial effects of organic farming are generally associated with soil biochemical properties, but soil physical aspects should also be considered. Depending on soil type and climate, organic farmers need to be careful not to destroy the soil structure, so that they can enjoy maximum advantage from their organic farming systems.</p>", "keywords": ["2. Zero hunger", "aggregation", "netherlands", "04 agricultural and veterinary sciences", "15. Life on land", "arable farming", "fertilizer", "loam soils", "populations", "6. Clean water", "land", "cultivation", "13. Climate action", "organic farming", "manure", "soil organic matter", "0401 agriculture", " forestry", " and fisheries", "compaction", "soil structure", "earthworm activity", "silt loam", "management"]}, "links": [{"href": "https://doi.org/10.1111/j.1475-2743.2003.tb00297.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Use%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1475-2743.2003.tb00297.x", "name": "item", "description": "10.1111/j.1475-2743.2003.tb00297.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1475-2743.2003.tb00297.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-06-01T00:00:00Z"}}, {"id": "10.14214/sf.10134", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:19:35Z", "type": "Journal Article", "created": "2019-04-26", "title": "Soil disturbance by cut-to-length machinery on mid-grained soils", "description": "<ja:p>Factors affecting soil disturbance caused by harvester and forwarder were studied on mid-grained soils in Finland. Sample plots were harvested using a one-grip harvester. The harvester operator processed the trees outside the strip roads, and the remaining residues were removed to exclude the covering effect of residues. Thereafter, a loaded forwarder made up to 5 passes over the sample plots. The average rut depth after four machine passes was positively correlated to the volumetric water content at a depth of 0\u00e2\u0080\u009310 cm in mineral soil, as well as the thickness of the organic layer and the harvester rut depth, and negatively correlated with penetration resistance at depths of both 0\u00e2\u0080\u009320 cm and 5\u00e2\u0080\u009340 cm. We present 5 models to predict forwarder rut depth. Four include the cumulative mass driven over a measurement point and combinations of penetration resistance, water content and the depth of organic layer. The fifth model includes harvester rut depth and the cumulative overpassed mass and provided the best fit. Changes in the penetration resistance (PR) were highest at depths of 20\u00e2\u0080\u009340 cm. Increase in BD and VWC decreased PR, which increased with total overdriven mass. After four to five machine passes PR values started to stabilize.</ja:p>", "keywords": ["silty soil", "ta1171", "silty soils", "rut formation", "Forestry", "04 agricultural and veterinary sciences", "SD1-669.5", "15. Life on land", "ta4112", "soil compaction", "harvesting damage", "sandy soil", "0401 agriculture", " forestry", " and fisheries", "sandy soils"], "contacts": [{"organization": "Sir\u00e9n, Matti, Ala-Ilom\u00e4ki, Jari, Lindeman, Harri, Uusitalo, Jori, Kiilo, Kalle E.K., Salmivaara, Aura, Ryyn\u00e4nen, Ari,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14214/sf.10134"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Silva%20Fennica", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.14214/sf.10134", "name": "item", "description": "10.14214/sf.10134", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14214/sf.10134"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-01-01T00:00:00Z"}}, {"id": "76f1bae3-cee1-4bc7-98b2-beb036d88d2b", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-173.2, -78.5], [-173.2, 80.0], [178.5, 80.0], [178.5, -78.5], [-173.2, -78.5]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "updated": "2023-12-08T11:18:44", "type": "Dataset", "language": "eng", "title": "WoSIS snapshot - July 2016", "description": "The aim of the World Soil Information Service (WoSIS) is to serve quality-assessed, geo-referenced soil data (point, polygon, and grid) to the international community upon their standardisation and harmonisation. So far, the focus has been on developing procedures for legacy point data with special attention to the selection of soil analytical and physical properties considered in the GlobalSoilMap specifications (e.g. organic carbon, soil pH, soil texture (sand, silt, and clay), coarse fragments (\u2009greater than\u2009\u202f2\u202fmm), cation exchange capacity, electrical conductivity, bulk density, and water holding capacity). Profile data managed in WoSIS were contributed by a wide range of soil data providers; the data have been described, sampled, and analysed according to methods and standards in use in the originating countries. Hence, special attention was paid to measures for soil data quality and the standardisation of soil property definitions, soil property values, and soil analytical method descriptions.\n\nAt the time of writing, the full WoSIS database contained some 118\u202f400 unique shared soil profiles, of which some 96\u202f000 are geo-referenced within defined limits. In total, this corresponds with over 31 million soil records, of which some 20\u202f% have so far been quality-assessed and standardised using the sequential procedure discussed in this paper.\n\nThe number of measured data for each property varies between profiles and with depth, generally depending on the purpose of the initial studies. Overall, the data lineage strongly determined which data could be standardised with acceptable confidence in accord with WoSIS procedures, corresponding to over 4 million records for 94\u202f441 profiles.\n\nThe downloadable ZIP file has the data in TSV (tab separated values). It contains the following files:\n- ReadmeFirst_WoSIS_2016.pdf (148.1 KB)\n- wosis_201607_attributes.txt (4.1 KB)\n- wosis_201607_layers.txt (679.1 MB)\n- wosis_201607_profiles.txt (8.8 MB)\n\nCitation:\nBatjes NH, Ribeiro E, van Oostrum A, Leenaars J, and Mendes de Jesus J 2016. Standardised soil profile data for the world (WoSIS, July 2016 snapshot), doi:10.17027/isric-wdcsoils.20160003.\nThe dataset accompanies the following data paper: Batjes NH, Ribeiro E, van Oostrum A, Leenaars J, Hengl T, and Mendes de Jesus J 2017. WoSIS: Providing standardised soil profile data for the world, Earth System Science Data 9, 1-14, doi:10.5194/essd-9-1-2017.", "formats": [{"name": "Niels H. Batjes"}, {"name": "WWW:DOWNLOAD-1.0-ftp--download"}, {"name": "WWW:LINK-1.0-http--related"}], "keywords": ["bulk density", "cation exchange capacity", "soil classification", "coarse fragments", "clay", "effective cation exchange capacity", "electrical conductivity", "organic carbon", "pH", "sand", "silt", "calcium carbonate", "texture", "water retention", "soil profiles", "Soil science", "Global"], "contacts": [{"name": "Ad van Oostrum", "organization": "ISRIC - World Soil Information", "position": "Guest researcher", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": null}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": "Senior Soil Scientist", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "niels.batjes@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Eloi Ribeiro", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": null}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "ISRIC - World Soil Information", "roles": ["contributor"]}], "denominator": "100000"}, "links": [{"href": "https://files.isric.org/public/wosis_snapshot/WoSIS_2016_July.zip", "name": "Download zip", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://doi.org/10.5194/essd-9-1-2017", "name": "Scientific paper", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://www.isric.org/explore/wosis/faq-wosis", "name": "Project webpage", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://files.isric.org/public/thumbnails/wosis_snapshot/wosis_snapshot.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "76f1bae3-cee1-4bc7-98b2-beb036d88d2b", "name": "item", "description": "76f1bae3-cee1-4bc7-98b2-beb036d88d2b", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/76f1bae3-cee1-4bc7-98b2-beb036d88d2b"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1918-01-01T00:00:00Z", "2013-02-12T00:00:00Z"]}}, {"id": "ca880bd4-cff8-11e9-8046-0cc47adaa92c", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-173.2, -78.5], [-173.2, 80.0], [178.5, 80.0], [178.5, -78.5], [-173.2, -78.5]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "updated": "2023-12-08T11:13:11", "type": "Dataset", "language": "eng", "title": "WoSIS snapshot - September 2019", "description": "The World Soil Information Service (WoSIS) provides quality-assessed and standardised soil profile data to support digital soil mapping and environmental applications at broad scale levels. Since the release of the first \u2018WoSIS snapshot\u2019, in July 2016, many new soil data were shared with us, registered in the ISRIC data repository, and subsequently standardised in accordance with the licences specified by the data providers. Soil profile data managed in WoSIS were contributed by a wide range of data providers, therefore special attention was paid to measures for soil data quality and the standardisation of soil property definitions, soil property values (and units of measurement), and soil analytical method descriptions.\n\nWe presently consider the following soil chemical properties (organic carbon, total carbon, total carbonate equivalent, total Nitrogen, Phosphorus (extractable-P, total-P, and P-retention), soil pH, cation exchange capacity, and electrical conductivity) and physical properties (soil texture (sand, silt, and clay), bulk density, coarse fragments, and water retention), grouped according to analytical procedures (aggregates) that are operationally comparable.\n\nFurther, for each profile, we provide the original soil classification (FAO, WRB, USDA, and version) and horizon designations insofar as these have been specified in the source databases. Measures for geographical accuracy (i.e. location) of the point data as well as a first approximation for the uncertainty associated with the operationally defined analytical methods are presented, for possible consideration in digital soil mapping and subsequent earth system modelling.\n\nThe present snapshot, referred to as \u2018WoSIS snapshot - September 2019\u2019, comprises 196,498 geo-referenced profiles originating from 173 countries. They represent over 832 thousand soil layers (or horizons), and over 6 million records. The actual number of observations for each property varies (greatly) between pro\ufb01les and with depth, this generally depending on the objectives of the initial soil sampling programmes.\n\nThe downloadable ZIP file has the data in TSV (tab separated values) and GeoPackage format. It contains the following files:\n- ReadmeFirst_WoSIS_2019dec04.pdf (546.7 KB)\n- wosis_201909.gpkg (2.2 GB, same data as in the tsv)\n- wosis_201909_attributes.tsv (8.7 KB)\n- wosis_201909_layers_chemical.tsv (893.5 MB)\n- wosis_201909_layers_physical.tsv (890.7 MB)\n- wosis_201909_profiles.tsv (18.8 MB)\n\nTo read the data in R, please, uncompress the ZIP file and specify the uncompressed folder. Then use read_tsv to read the TSV files, specifying the data types for each column (c = character, i = integer, n = number, d = double, l = logical, f = factor, D = date, T = date time, t = time).\n\nsetwd(\"/YourFolder/WoSIS_2019_September/\")\nattributes = readr::read_tsv('wosis_201909_attributes.tsv', col_types='cccciicd')\nprofiles = readr::read_tsv('wosis_201909_profiles.tsv', col_types='icccdddiicccciccccicccc')\nchemical = readr::read_tsv('wosis_201909_layers_chemical.tsv', col_types='iiddclcdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccc')\nphysical = readr::read_tsv('wosis_201909_layers_physical.tsv', col_types='iiddclcdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccccdccccc')\n\nFor more detailed instructions on how to read the data with R, please visit https://www.isric.org/accessing-wosis-using-r.\n\nCitation:\nBatjes N.H, Ribeiro E, and van Oostrum A.J.M, 2019. Standardised soil profile data for the world (WoSIS snapshot - September 2019), https://doi.org/10.17027/isric-wdcsoils.20190901.\nThe dataset accompanies the following data paper: Batjes N.H., Ribeiro E., and van Oostrum A.J.M., 2019. Standardised soil profile data to support global mapping and modelling (WoSIS snapshot - 2019). Earth System Science Data, https://doi.org/10.5194/essd-12-299-2020.", "formats": [{"name": "Niels H. Batjes"}, {"name": "WWW:DOWNLOAD-1.0-ftp--download"}, {"name": "WWW:LINK-1.0-http--related"}], "keywords": ["bulk density", "cation exchange capacity", "soil classification", "coarse fragments", "clay", "effective cation exchange capacity", "electrical conductivity", "organic carbon", "pH", "sand", "silt", "calcium carbonate", "texture", "water retention", "soil profiles", "Soil science", "Global"], "contacts": [{"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": "Guest researcher", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "niels.batjes@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Ad van Oostrum", "organization": "ISRIC - World Soil Information", "position": "Senior Soil Scientist", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "ad.vanoostrum@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Eloi Ribeiro", "organization": "ISRIC - World Soil Information", "position": "Geoinformatic", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": null}], "addresses": [{"deliveryPoint": ["P.O. Box 47"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6708 PB", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}], "denominator": "100000"}, "links": [{"href": "https://files.isric.org/public/wosis_snapshot/WoSIS_2019_September.zip", "name": "Download zip", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://doi.org/10.5194/essd-12-299-2020", "name": "Scientific paper", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://www.isric.org/explore/wosis/faq-wosis", "name": "Project webpage", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://files.isric.org/public/thumbnails/wosis_snapshot/wosis_snapshot_201909.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "ca880bd4-cff8-11e9-8046-0cc47adaa92c", "name": "item", "description": "ca880bd4-cff8-11e9-8046-0cc47adaa92c", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/ca880bd4-cff8-11e9-8046-0cc47adaa92c"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1918-01-01T00:00:00Z", "2016-07-05T00:00:00Z"]}}, {"id": "e50f84e1-aa5b-49cb-bd6b-cd581232a2ec", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-173.2, -78.5], [-173.2, 80.0], [178.5, 80.0], [178.5, -78.5], [-173.2, -78.5]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "updated": "2025-02-05T09:26:02", "type": "Dataset", "language": "eng", "title": "WoSIS snapshot - December 2023", "description": "ABSTRACT:\n\nThe World Soil Information Service (WoSIS) provides quality-assessed and standardized soil profile data to support digital soil mapping and environmental applications at broad scale levels. Since the release of the \u2018WoSIS snapshot 2019\u2019 many new soil data were shared with us, registered in the ISRIC data repository, and subsequently standardized in accordance with the licenses specified by the data providers. The source data were contributed by a wide range of data providers, therefore special attention was paid to the standardization of soil property definitions, soil analytical procedures and soil property values (and units of measurement).\n\nWe presently consider the following soil chemical properties (organic carbon, total carbon, total carbonate equivalent, total Nitrogen, Phosphorus (extractable-P, total-P, and P-retention), soil pH, cation exchange capacity, and electrical conductivity) and physical properties (soil texture (sand, silt, and clay), bulk density, coarse fragments, and water retention), grouped according to analytical procedures (aggregates) that are operationally comparable.\n\nFor each profile we provide the original soil classification (FAO, WRB, USDA, and version) and horizon designations as far as these have been specified in the source databases. \n\nThree measures for 'fitness-for-intended-use' are provided: positional uncertainty (for site locations), time of sampling/description, and a first approximation for the uncertainty associated with the operationally defined analytical methods. These measures should be considered during digital soil mapping and subsequent earth system modelling that use the present set of soil data. \n\n\nDATA SET DESCRIPTION:\n\nThe 'WoSIS 2023 snapshot' comprises data for 228k profiles from 217k geo-referenced sites that originate from 174 countries. The profiles represent over 900k soil layers (or horizons) and over 6 million records. The actual number of measurements for each property varies (greatly) between pro\ufb01les and with depth, this generally depending on the objectives of the initial soil sampling programmes. \n\nThe data are provided in TSV (tab separated values) format and as GeoPackage. The zip-file (446 Mb) contains the following files: \n\n- Readme_WoSIS_202312_v2.pdf: Provides a short description of the dataset, file structure, column names, units and category values (this file is also available directly under 'online resources'). The pdf includes links to tutorials for downloading the TSV files into R respectively Excel. See also 'HOW TO READ TSV FILES INTO R AND PYTHON' in the next section. \n \n- wosis_202312_observations.tsv: This file lists the four to six letter codes for each observation, whether the observation is for a site/profile or layer (horizon), the unit of measurement and the number of profiles respectively layers represented in the snapshot. It also provides an estimate for the inferred accuracy for the laboratory measurements.\n\n- wosis_202312_sites.tsv: This file characterizes the site location where profiles were sampled.\n\n- wosis_2023112_profiles: Presents the unique profile ID (i.e. primary key), site_id, source of the data, country ISO code and name, positional uncertainty, latitude and longitude (WGS 1984), maximum depth of soil described and sampled, as well as information on the soil classification system and edition. Depending on the soil classification system used, the number of fields will vary .\n\n- wosis_202312_layers: This file characterises the layers (or horizons) per profile, and lists their upper and lower depths (cm). \n\n- wosis_202312_xxxx.tsv : This type of file presents results for each observation (e.g. \u201cxxxx\u201d = \u201cBDFIOD\u201d ), as defined under \u201ccode\u201d in file wosis_202312_observation.tsv. (e.g. wosis_202311_bdfiod.tsv). \n\n- wosis_202312.gpkg: Contains the above datafiles in GeoPackage format (which stores the files within an SQLite database).\n\n\nHOW TO READ TSV FILES INTO R  AND PYTHON:\n\nA) To read the data in R, please uncompress the ZIP file and specify the uncompressed folder. \n\nsetwd(\"/YourFolder/WoSIS_2023_December/\")       ## For example: setwd('D:/WoSIS_2023_December/')\n\nThen use read_tsv to read the TSV files, specifying the data types for each column (c = character, i = integer, n = number, d = double, l = logical, f = factor, D = date, T = date time, t = time).\n\nobservations = readr::read_tsv('wosis_202312_observations.tsv', col_types='cccciid')  \nobservations          ## show columns and first 10 rows    \n\nsites = readr::read_tsv('wosis_202312_sites.tsv', col_types='iddcccc')\nsites   \n\nprofiles = readr::read_tsv('wosis_202312_profiles.tsv', col_types='icciccddcccccciccccicccci')\nprofiles \n\nlayers = readr::read_tsv('wosis_202312_layers.tsv', col_types='iiciciiilcc')\nlayers  \n\n## Do this for each observation 'XXXX', e.g. file 'Wosis_202312_orgc.tsv':\norgc = readr::read_tsv('wosis_202312_orgc.tsv', col_types='iicciilccdccddccccc')   \norgc\n\n\nNote: One may also use the following R code (example is for file 'observations.tsv'):\nobservations <- read.table(\"wosis_202312_observations.tsv\",\n sep = \"\\t\",\n header = TRUE,\n quote = \"\",\n comment.char = \"\",\n stringsAsFactors = FALSE\n )\n\n\nB) To read the files into python first decompress the files to your selected folder.  Then in python: \n\n# import the required library\nimport pandas as pd\n\n# Read the observations data\nobservations = pd.read_csv(\"wosis_202312_observations.tsv\", sep=\"\\t\")\n    # print the data frame header and some rows\n      observations.head()\n\n# Read the sites data\nsites = pd.read_csv(\"wosis_202312_sites.tsv\", sep=\"\\t\")\n\n# Read the profiles data\nprofiles = pd.read_csv(\"wosis_202312_profiles.tsv\", sep=\"\\t\")\n\n# Read the layers data\nlayers = pd.read_csv(\"wosis_202312_layers.tsv\", sep=\"\\t\")\n\n# Read the soil property data, e.g. 'cfvo' (do this for each observation)\ncfvo = pd.read_csv(\"wosis_202312_cfvo.tsv\", sep=\"\\t\")\n\n\nCITATION:\nCalisto, L., de Sousa, L.M., Batjes, N.H., 2023. Standardised soil profile data for the world (WoSIS snapshot \u2013 December 2023), https://doi.org/10.17027/isric-wdcsoils-20231130\n\nSupplement to:\nBatjes N.H., Calisto, L. and de Sousa L.M., 2023. Providing quality-assessed and standardised soil data to support global mapping and modelling (WoSIS snapshot 2023). Earth System Science Data,  https://doi.org/10.5194/essd-16-4735-2024.", "formats": [{"name": "TSV and Geopackage"}, {"name": "WWW:DOWNLOAD-1.0-ftp--download"}, {"name": "WWW:LINK-1.0-http--link"}, {"name": "WWW:LINK-1.0-http--related"}], "keywords": ["bulk density", "cation exchange capacity", "soil classification", "coarse fragments", "clay", "effective cation exchange capacity", "electrical conductivity", "organic carbon", "pH", "sand", "silt", "calcium carbonate", "texture", "soil profiles", "water retention", "total nitrogen", "Soil science", "Global"], "contacts": [{"name": "Luis Calisto", "organization": "ISRIC - World Soil Information", "position": "Database expert", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "luis.calisto@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": "Senior Soil Scientist", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "niels.batjes@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Luis M. de Sousa", "organization": "ISRIC - World Soil Information", "position": "Geoinformatic", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "luis.deSousa@isric.org"}], "addresses": [{"deliveryPoint": ["P.O. Box 47"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6708 PB", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}], "denominator": "100000"}, "links": [{"href": "https://files.isric.org/public/wosis_snapshot/WoSIS_2023_December.zip", "name": "Download zipped dataset", "description": "Zip file with the WoSIS December 2023 snapshot", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://doi.org/10.5194/essd-16-4735-2024", "name": "Scientific paper", "description": "Goes to landing page for ESSD snapshot paper", "protocol": "WWW:LINK-1.0-http--link", "rel": "download"}, {"href": "https://www.isric.org/explore/wosis/faq-wosis", "name": "Project webpage (FAQ)", "description": "Provides answers to frequently asked questions about WoSIS", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://www.isric.org/sites/default/files/Readme_WoSIS_202312.pdf", "name": "ReadMe file for 'wosis_snapshot_2023'", "description": "This pdf report describes the 'wosis snapshot 2023' dataset and includes links to guidelines on how to import the TSV files into R resp. Excel.", "protocol": "WWW:LINK-1.0-http--link", "rel": "download"}, {"href": "https://www.isric.org/sites/default/files/wosis_latest_2023may.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "e50f84e1-aa5b-49cb-bd6b-cd581232a2ec", "name": "item", "description": "e50f84e1-aa5b-49cb-bd6b-cd581232a2ec", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e50f84e1-aa5b-49cb-bd6b-cd581232a2ec"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1918-01-01T00:00:00Z", "2022-12-01T00:00:00Z"]}}, {"id": "10.4141/s05-037", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-25T16:21:24Z", "type": "Journal Article", "created": "2011-04-23", "description": "<p> Agricultural management affects soil organic matter, which is important for sustainable crop production and as a greenhouse gas sink. Our objective was to determine how tillage, residue management and N fertilization affect organic C in unprotected, and physically, chemically and biochemically protected soil C pools. Samples from Breton, Alberta were fractionated and analysed for organic C content. As in previous reports, N fertilization had a positive effect, tillage had a minimal effect, and straw management had no effect on whole-soil organic C. Tillage and straw management did not alter organic C concentrations in the isolated C pools, while N fertilization increased C concentrations in all pools. Compared with a woodlot soil, the cultivated plots had lower total organic C, and the C was redistributed among isolated pools. The free light fraction and coarse particulate organic matter responded positively to C inputs, suggesting that much of the accumulated organic C occurred in an unprotected pool. The easily dispersed silt-sized fraction was the mineral-associated pool most responsive to changes in C inputs, whereas the microaggregate-derived silt-sized fraction best preserved C upon cultivation. These findings suggest that the silt-sized fraction is important for the long-term stabilization of organic matter through both physical occlusion in microaggregates and chemical protection by mineral association. Key words: Soil organic C, tillage, residue management, N fertilization, silt, clay </p>", "keywords": ["silt", "2. Zero hunger", "residue management", "tillage", "0401 agriculture", " forestry", " and fisheries", "clay", "04 agricultural and veterinary sciences", "15. Life on land", "N fertilization", "630", "6. Clean water", "Soil organic C"]}, "links": [{"href": "https://eprints.qut.edu.au/37770/1/c37770.pdf"}, {"href": "https://doi.org/10.4141/s05-037"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Canadian%20Journal%20of%20Soil%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.4141/s05-037", "name": "item", "description": "10.4141/s05-037", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.4141/s05-037"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-02-01T00:00:00Z"}}, {"id": "10.4154/gc.2019.12", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-25T16:21:25Z", "type": "Journal Article", "created": "2019-06-06", "title": "Liquefaction potential of sands at the Kr\u0161ko-Bre\u017eice field, Slovenia", "description": "The Krsko-Bre\u017eice field is one of the most seismically active areas in Slovenia. The most damaging recorded earthquake with an intensity of VIII (EMS) occurred on 29th January 1917. It caused damage and claimed two lives. In the last 100 years, 9 earthquakes with intensity higher than VI (EMS) have been recorded.  At the investigated area, a top layer up to 5 m thick, consisting of recent deposit of very loose silts and sands (ML, SM, SP), covers the medium dense to dense Quaternary gravel, beneath which there are over-consolidated, uncemented Miocene silts and marls. The top layer could be prone to liquefaction, as reported for the close surroundings of Bre\u017eice, where the liquefaction phenomenon was observed during the Zagreb earthquake in 1880 and during the Kupa Valley earthquake in 1909.  The paper presents the results of laboratory index tests, cyclic simple shear tests and field investigations (SPT, CPT, (S)DMT, vs measurements), which were carried out to assess the liquefaction potential of the top layer at the location of the Bre\u017eice Hydroelectric Power Plant (HPP). All results show that the top layer is prone to liquefaction for an earthquake with a 475 year return period. Cyclic simple shear test results show that the liquefaction potential of horizontal ground for an earthquake with a 475 year return period can be reduced by the densification of the top layer to at least 95% of maximum Proctor density.", "keywords": ["13. Climate action", "0211 other engineering and technologies", "02 engineering and technology", "earthquake", " CSR", " liquefaction potential", " silty sand", " laboratory investigations", " field tests"]}, "links": [{"href": "https://doi.org/10.4154/gc.2019.12"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Geologia%20Croatica", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.4154/gc.2019.12", "name": "item", "description": "10.4154/gc.2019.12", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.4154/gc.2019.12"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-06-04T00:00:00Z"}}, {"id": "10.5281/zenodo.14039385", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:22:33Z", "type": "Dataset", "title": "Maps of topsoil (0-30 cm) properties of Tuscany (Italy)", "description": "Open AccessThe internal EJP SOIL project SERENA contributed to the evaluation of soil multifunctionality aiming at providing assessment tools for land planning and soil policies at different scales. By co-working with relevant stakeholders, the project provided co-developed indicators and associated cookbooks to assess and map them, to report both on soil degradation, soil-based ecosystem services and their bundles, under actual conditions and for climate and land-use changes, at the regional, national, and European scales.  The topsoil (0-30 cm) properties maps are prepared to evaluate soil ecosystem services in SERENA/EJP-Soil and for applying SOC loss Cookbook and SOIL Loss Cookbook. In particular Soil Organic Carbon content map was directly considered as an application of SOC loss Cookbook (DOI: 10.5281/zenodo.13951265\u00a0Version 3).  They are based on Tuscany Region soil database available at Geoscopio (https://www502.regione.toscana.it/geoscopio/pedologia.html) and on point soil data not freely available (Lamma Consortium). More information and requests to:\u00a0info@lamma.toscana.it.  In accordance with the methodology reported in the Soil Organic Carbon Mapping Cookbook (Yigini et al., 2018), the following soil properties were mapped for all Tuscany Region:    soil organic carbon content (dag/kg),  soil organic carbon stock (t/ha),  textural fractions (sand, silt and clay, USDA limits, dag/kg),  rock fragments (vol/vol),  pH in water,  bulk density (g/cm3).   They were obtained through Digital Soil Mapping (DSM) approach, based on correlations with numerous environmental factors and using Random Forest algorithm.  All the maps have a 100 m spatial resolution.", "keywords": ["silt", "bulk density", "pH", "soil organic carbon content", "sand", "clay", "Grant n. 862695", "Digital Soil Mapping", "textural fractions", "Italy", "topsoil properties", "Tuscany", "soil organic carbon stock", "EJP-SOIL", "SERENA Project"]}, "links": [{"href": "https://doi.org/10.5281/zenodo.14039385"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.14039385", "name": "item", "description": "10.5281/zenodo.14039385", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.14039385"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-11-05T00:00:00Z"}}, {"id": "10.5281/zenodo.14230855", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:22:41Z", "type": "Dataset", "title": "Maps of topsoil (0-30 cm) properties of Tuscany (Italy)", "description": "Open AccessThe internal EJP SOIL project SERENA contributed to the evaluation of soil multifunctionality aiming at providing assessment tools for land planning and soil policies at different scales. By co-working with relevant stakeholders, the project provided co-developed indicators and associated cookbooks to assess and map them, to report both on soil degradation, soil-based ecosystem services and their bundles, under actual conditions and for climate and land-use changes, at the regional, national, and European scales.  The topsoil (0-30 cm) properties maps are prepared to evaluate soil ecosystem services in SERENA/EJP-Soil and for applying SOC loss Cookbook and SOIL Loss Cookbook. In particular Soil Organic Carbon content map was directly considered as an application of SOC loss Cookbook (DOI: 10.5281/zenodo.13951265\u00a0Version 3).  They are based on Tuscany Region soil database available at Geoscopio (https://www502.regione.toscana.it/geoscopio/pedologia.html) and on point soil data not freely available (Lamma Consortium). More information and requests to:\u00a0info@lamma.toscana.it.  In accordance with the methodology reported in the Soil Organic Carbon Mapping Cookbook (Yigini et al., 2018), the following soil properties were mapped for all Tuscany Region:    soil organic carbon content (dag/kg),  soil organic carbon stock (t/ha),  textural fractions (sand, silt and clay, USDA limits, dag/kg),  rock fragments (vol/vol),  pH in water,  bulk density (g/cm3).   They were obtained through Digital Soil Mapping (DSM) approach, based on correlations with numerous environmental factors and using Random Forest algorithm.  All the maps have a 100 m spatial resolution.", "keywords": ["silt", "bulk density", "pH", "soil organic carbon content", "sand", "clay", "Grant n. 862695", "Digital Soil Mapping", "textural fractions", "Italy", "topsoil properties", "Tuscany", "soil organic carbon stock", "EJP-SOIL", "SERENA Project"]}, "links": [{"href": "https://doi.org/10.5281/zenodo.14230855"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.14230855", "name": "item", "description": "10.5281/zenodo.14230855", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.14230855"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-11-05T00:00:00Z"}}, {"id": "10.57745/3QFT2T", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:24:15Z", "type": "Dataset", "title": "French maps for the Global Soil Nutrient and Nutrient Budget Map (GSNmap)", "description": "This set of maps presents digital maps of soil properties on agricultural lands in France within the FAO framework \u201cGlobal Soil Nutrient and Nutrient Budgets maps\u201d. The spatial predictions of ten soil properties, namely Total N, available P, CEC, pH (water), Clay, Silt, Sand, Soil Organic Carbon, Bulk density and available K were generated with a 250 m spatial resolution. Random forest machine learning approach in combination with environmental variables was used for spatial distribution assessment of properties. Additionally, uncertainty maps expressed as the standard deviation of spatial predictions were produced. All maps are provided in a raster geotiff format. the identifier of the spatial reference system (srid) is 4326.", "keywords": ["Earth and Environmental Science", "bulk density", "cation exchange capacity", "available phosphorus content", "Agriculture", " Forestry", " Horticulture", " Aquaculture", "sand", "cropland", "potassium content", "cation-exchange capacity", "Agriculture", " Forestry", " Horticulture", "2. Zero hunger", "silt", "Agricultural Sciences", "pH", "nutrient", "EAR soil sciences", "soil property", "Life Sciences", "clay", "15. Life on land", "6. Clean water", "soil organic carbon", "13. Climate action", "Earth and Environmental Sciences", "digital soil mapping", "Agriculture", " Forestry", " Horticulture", " Aquaculture and Veterinary Medicine", "Environmental Research", "Natural Sciences", "random forest", "Geosciences", "nitrogen content"], "contacts": [{"organization": "Suleymanov, Azamat, Saby, Nicolas, Bispo, Antonio,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.57745/3QFT2T"}, {"rel": "self", "type": "application/geo+json", "title": "10.57745/3QFT2T", "name": "item", "description": "10.57745/3QFT2T", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.57745/3QFT2T"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "10261/366272", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-25T16:24:44Z", "type": "Journal Article", "created": "2024-04-13", "title": "Long-term effects of tillage systems on soil health of a silt loam in Lower Austria", "description": "Open AccessPeer reviewed", "keywords": ["Soil health", "Long-term effects", "No-till", "Soil Quality Index", "Silt loam", " Lower Austria"]}, "links": [{"href": "https://doi.org/10261/366272"}, {"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": "10261/366272", "name": "item", "description": "10261/366272", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/366272"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-09-01T00:00:00Z"}}, {"id": "1a8f1290-f75a-4c86-bf7a-7b44d03089c3", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-173.2, -78.5], [-173.2, 80.0], [178.5, 80.0], [178.5, -78.5], [-173.2, -78.5]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "updated": "2024-11-26T15:42:30", "type": "Dataset", "language": "eng", "title": "WoSIS latest - Silt total", "description": "X to Y mm fraction of the fine earth fraction*; Y as specified in the analytical method description (e.g. Y = 0.05 mm) (g/100g).\n       \nWoSIS_latest is a 'dynamic dataset' that contains the most recent complement of quality-assessed and standardised soil data served from WoSIS (ISRIC World Soil Information Service). The source data were shared by a wide range of data providers (see: https://www.isric.org/explore/wosis/wosis-contributing-institutions-and-experts).\n\nBeing dynamic, the contents of 'wosis_latest' will change once new point data are acquired, cleansed and standardised, additional soil properties are considered, and/or when possible amendments are required.\n\nStatic snapshots of 'wosis_latest' are released at irregular intervals for consistent citation purposes and to discuss methodological changes; the last snapshot is available at https://doi.org/10.5194/essd-16-4735-2024.\n\nFor general information about WoSIS please see the FAQ-page at https://www.isric.org/explore/wosis/faq-wosis.", "formats": [{"name": "CSV"}, {"name": "OGC:WFS"}, {"name": "WWW:LINK-1.0-http--related"}, {"name": "OGC:WMS"}], "keywords": ["silt", "soil profiles", "Soil science", "Global"], "contacts": [{"name": "Luis de Sousa", "organization": "ISRIC - World Soil Information", "position": "Guest researcher", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "luis.desousa@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": "Senior Soil Scientist", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "niels.batjes@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Luis Calisto", "organization": "ISRIC - World Soil Information", "position": "Database Expert", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "luis.calisto@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}], "denominator": "100000"}, "links": [{"href": "https://maps.isric.org/mapserv?map=/map/wosis_latest.map", "name": ":wosis_latest_silt", "description": "WoSIS latest - Silt total", "protocol": "OGC:WFS", "rel": "download"}, {"href": "https://doi.org/10.5194/essd-16-4735-2024", "name": "Scientific paper", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://www.isric.org/explore/wosis/faq-wosis", "name": "Project webpage", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://maps.isric.org/mapserv?map=/map/wosis_latest.map", "name": "wosis_latest_silt", "description": "WoSIS latest - Silt total", "protocol": "OGC:WMS", "rel": null}, {"href": "https://data.isric.org/geonetwork/srv/api/records/1a8f1290-f75a-4c86-bf7a-7b44d03089c3/attachments/WoSIS%20latest%20-%20Silt%20total.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "1a8f1290-f75a-4c86-bf7a-7b44d03089c3", "name": "item", "description": "1a8f1290-f75a-4c86-bf7a-7b44d03089c3", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1a8f1290-f75a-4c86-bf7a-7b44d03089c3"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1918-01-01T00:00:00Z", "2013-02-12T00:00:00Z"]}}, {"id": "3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-54.55, 24.97], [-54.55, 71.65], [70.28, 71.65], [70.28, 24.97], [-54.55, 24.97]]]}, "properties": {"themes": [{"concepts": [{"id": "environment"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}], "updated": "2025-08-12T11:42:17", "type": "Dataset", "created": "2025-04-16", "language": "en", "externalIds": [{"value": "3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3"}], "title": "Soil property datasets produced in cup4soil project - Beta version", "description": "These datasets were prepared within the scope of the CUP4SOIL (Copernicus user uptake for soil information products) project (Copernicus user update project). The soil property maps were generated at a resolution of 20m, and created with LUCAS and other continental level data using digital soil mapping. Users should assess the local ''predictive'' accuracy of the maps prior to using them for making recommendations at local (or field) level. \n\nThe datasets contain the following soil properties (for top soil (0-30 cm) depth): Soil organic carbon content, pH in water, Total nitrogen, Bulk density (oven dry), Coarse fragments (volumetric), Soil inorganic carbon content, Sand, Silt, Clay.  The SoilSuite products (https://c.geoservice.dlr.de/web/datasets/soilsuite_eur_5y) were used as covariates, together with a range of other copernics products. \n\nMeasurement units and web links for the above properties can be found be below. The maps are provided as Web Map Service (WMS) layers which load dynamically in a GIS software.  For instructions see: \nhttps://www.isric.org/instruction-wms .\n\nThe suffix `_mosaic` refers to the full data (20m spatial resolution).  If you need to use the data, please use layers with the `_mosaic` suffux.\n\nThe suffix `_overviews` refers to spatial overviews for faster visualisation. However datasets with the `_overview` suffix will not load to the full resolution.", "formats": [{"name": "OGC:WMS-1.3.0-http-get-capabilities"}], "keywords": ["soil", "europe", "carbon", "nitrogen", "pH", "soil organic carbon content", "bulk density", "coarse fragments", "sand", "silt", "clay", "soil science"], "contacts": [{"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": "Wageningen", "administrativeArea": null, "postalCode": null, "country": "The Netherlands"}], "links": [{"href": {"url": "https://www.isric.org", "protocol": null, "protocol_url": "", "name": null, "name_url": "", "description": "Soil organic carbon content  in g/kg*10", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}]}, "links": [{"href": "https://cup4soil-maps.isric.org/soc_topsoil_mosaic", "name": "soc_topsoil_030cm_mean", "description": "Soil organic carbon 030cm mean (dg/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": "information"}, {"href": "https://cup4soil-maps.isric.org/phh2o_topsoil_mosaic", "name": "phh2o_topsoil_030cm_mean", "description": "pH 030cm mean (pH*10)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": "information"}, {"href": "https://cup4soil-maps.isric.org/nitrogen_topsoil_mosaic", "name": "nitrogen_topsoil_030cm_mean", "description": "Nitrogen 030cm mean (cg/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/bdod_topsoil_mosaic", "name": "bdod_topsoil_030cm_mean", "description": "Bulk density 030cm mean (cg/cm\u00b3)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/cfvo_topsoil_mosaic", "name": "cfvo_topsoil_030cm_mean", "description": "Coarse fragments 030cm mean (cm\u00b3/dm\u00b3)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/sic_topsoil_mosaic", "name": "sic_topsoil_030cm_mean", "description": "sic 030cm mean (dg/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/sand_topsoil_mosaic", "name": "sand_topsoil_030cm_mean", "description": "sand 030cm mean (g/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/silt_topsoil_mosaic", "name": "silt_topsoil_030cm_mean", "description": "silt 030cm mean (g/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://cup4soil-maps.isric.org/clay_topsoil_mosaic", "name": "clay_topsoil_030cm_mean", "description": "clay 030cm mean (g/kg)", "protocol": "OGC:WMS-1.3.0-http-get-capabilities", "rel": null}, {"href": "https://data.isric.org/geonetwork/srv/api/records/3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3/attachments/Screenshot_2025-07-16_11-42-33.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3", "name": "item", "description": "3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3cc719a6-cbf5-4bc8-94c3-cd7d2b3db3c3"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2000-01-01T00:00:00Z", "2020-12-31T00:00:00Z"]}}, {"id": "628121ec-c827-4274-83b6-792dc91e232e", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[13.27, 52.18], [13.27, 52.94], [14.48, 52.94], [14.48, 52.18], [13.27, 52.18]]]}, "properties": {"license": "CC BY", "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 Other's research activities.\" Although every care has been taken in preparing and testing the data, the Other and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the Other 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 Other and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2024-08-29", "type": "Service", "created": "2024-07-18", "language": "eng", "title": "Web Map Service of the dataset 'Soil profile data (grain size distribution and soil organic matter) from reference locations of the EIP-AGRI project TONIA.'", "description": "This Web Map Service includes spatial information used by datasets 'Soil profile data (grain size distribution and soil organic matter) from reference locations of the EIP-AGRI project TONIA.'", "formats": [{"name": "CSV"}], "keywords": ["infoMapAccessService", "Soil", "soil horizons", "soil organic matter", "soil profiles", "soil texture", "clay", "silt", "sand", "Soil", "soil horizons", "soil organic matter", "soil profiles", "soil texture", "clay", "silt", "sand"], "contacts": [{"name": "Eric B\u00f6necke", "organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "boenecke@igzev.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0001-9563-8186", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Eckart Kramer", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "Eckart.Kramer@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "ZALF", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Sandra Post", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Sandra.Post@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Ingmar Schr\u00f6ter", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Ingmar.Schroeter@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0003-0971-8812", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "J\u00f6rg R\u00fchlmann", "organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "-"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Eckart Kramer", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Eckart.Kramer@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Marvin Techner", "organization": "Agrargenossenschaft Trebbin eG", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "m.teschner@agt-eg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Golo Philipp", "organization": "Landwirtschaft Petra Philipp", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "golo-philipp@t-online.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Johannes Scherer", "organization": "F\u00fcrstenwalder Agrarprodukte GmbH Beerfelde", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "scherer@ap-beerfelde.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Hassan Ali", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "hassan.ali@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Dirk Scheibe", "organization": "Landwirtschaftliche Beratung der Agrarverb\u00e4nde Brandenburg GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "scheibe@lab-agrarberatung.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Andreas Muckwar", "organization": "F\u00fcrstenwalder Agrarprodukte GmbH Beerfelde", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "muckwar@ap-beerfelde.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Kevin Fahle", "organization": "Landwirtschaftliche Beratung der Agrarverb\u00e4nde Brandenburg GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "fahle@lab-agrarberatung.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Leonie Schierning", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "l.schierning@brodowin.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Ludolf von Malzahn", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "lvonmaltzan@brodowin.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Michael Gebel", "organization": "VisDat geodatentechnologie GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "micha.gebel@visdat.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Stephan B\u00fcrger", "organization": "VisDat geodatentechnologie GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "stephan.buerger@visdat.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, 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[{"value": "Sadegh.Roudsari@leibniz-liag.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Toni Gareis", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "tonigareis@web.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ);Eberswalde University for Sustainable Development (HNEE)", "roles": ["contributor"]}], "themes": [{"concepts": [{"id": "infoMapAccessService"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Soil"}, {"id": "soil horizons"}, {"id": "soil organic matter"}, {"id": "soil profiles"}, {"id": "soil texture"}, {"id": "clay"}, {"id": "silt"}, {"id": "sand"}], "scheme": 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"name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-08-29T00:00:00Z"}}, {"id": "81f6afb1-c7ed-4a4d-8679-996aa9521cc1", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[12.22, 53.99], [12.22, 54.02], [12.28, 54.02], [12.28, 53.99], [12.22, 53.99]]]}, "properties": {"themes": [{"concepts": [{"id": "environment"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Soil"}, {"id": "Top soil"}, {"id": "Subsoil"}, {"id": "Soil texture"}, {"id": "Texture"}, {"id": "Lysimeters"}, {"id": "Clay"}, {"id": "silt"}, {"id": "silt"}, {"id": "Sand"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Boden"}, {"id": "Bodentextur"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "opendata"}], "scheme": "Individual"}], "license": "CC BY", "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 - InnoSoilPhos's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - InnoSoilPhos and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - InnoSoilPhos 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 - InnoSoilPhos 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": "2022-04-08", "type": "Dataset", "created": "2020-03-31", "language": "eng", "title": "Lysimeter data Rostock: Soil texture (Data collection)", "description": "The dataset contains soil texture data from three sampling depths of three soil profiles from along a hill slope in Northern Germany. Monoliths of these profiles were later used in lysimeter experiments. Data inform about the content of clay, fine silt, medium silt, coarse silt, fine sand, medium sand, coarse sand and texture classification according to the German Soil Classification System (AG Boden, 2005). They are published in Baumann et al. 2020, Speciation and sorption of phosphorus in agricultural soil profiles of redoximorphic character, EGAH, doi: 10.1007/s10653-020-00561-y\n\nResearch area: Soil science\nResearch question: Controlled drainage may affect phosphorus mobilization in soil. To assess the P mobilization potential, three soil profiles with redoximorphic features were selected along a slight hill slope and soil samples were taken from three different depths. The characterization of soil texture informs about size of soil particles which e.g. can affect element sorption or hydrological features. 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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 Other's research activities.\" Although every care has been taken in preparing and testing the data, the Other and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the Other 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. 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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 ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung 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. 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These data were created as part of ZALF research activities\". Although every care has been taken in preparing and testing the data, ZALF and BonaRes Data Centre cannot guarantee that the data are correct; neither does ZALF and 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 ZALF and Data Centre will not be responsible for any direct or indirect use which might be made of the data. If access to actual data is requested, please contact the data owner/author because these underlay an embargo. Please cite as: Barkusky et al. 2018, LTFE V140, ZALF M\u00fcncheberg, Table \"Laboratory data (soil)\". 10.20387/BonaRes-BSVY-R418\n\nThis data/file was excluded from further dissemination and should no longer be used.", "updated": "2020-12-01", "type": "Dataset", "created": "2018-05-17", "language": "eng", "title": "Long-term field experiment V140 Muencheberg from 1963 to 2009 - Laboratory data (soil)", "description": "This data/file has been withdrawn by the author and is no longer available for free reuse.\n\nAuthor's statement: The published LTE-data was withdrawn and replaced by an updated Version.The usability of the tables is enhanced and the experiment can be analyzed in the new Version as a single factorial experiment. 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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}]}, {"name": "AG - Versuchswesen Service Experimental Station M\u00fcncheberg", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["projectLeader"], "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}]}, {"name": "Dietmar Barkusky", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["author"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "roles": ["contributor"]}]}, "links": [{"href": "https://ltfe-map.bonares.de/", "rel": "information"}, {"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=9daca6bc-d1da-466d-bca4-b64c2b1ea116", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/v140_mun.PNG", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/05dda4f7-17f9-4b57-bf1d-21a51725eada", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "9daca6bc-d1da-466d-bca4-b64c2b1ea116", "name": "item", "description": "9daca6bc-d1da-466d-bca4-b64c2b1ea116", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/9daca6bc-d1da-466d-bca4-b64c2b1ea116"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1963-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "e6621805-d558-43ce-931f-e6d13374ead3", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[14.11, 52.51], [14.11, 52.52], [14.13, 52.52], [14.13, 52.51], [14.11, 52.51]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Landwirtschaft"}, {"id": "Langzeitversuch"}, {"id": "Laboruntersuchung"}, {"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Soil analysis"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "Field experimentation"}, {"id": "agriculture"}, {"id": "Soil analysis"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Soil analysis"}, {"id": "Elements"}, {"id": "Carbon"}, {"id": "Nitrogen"}, {"id": "Sulphur"}, {"id": "Phosphorus"}, {"id": "analysis"}, {"id": "composition"}, {"id": "aquaculture"}, {"id": "methodology"}, {"id": "Potassium"}, {"id": "Magnesium"}, {"id": "Manganese"}, {"id": "Lead"}, {"id": "Calcium"}, {"id": "Calcium carbonate"}, {"id": "Texture"}, {"id": "Sand"}, {"id": "silt"}, {"id": "Clay"}, {"id": "Ammonium"}, {"id": "Titanium"}, {"id": "Cadmium"}, {"id": "Ions"}, {"id": "Nitrates"}, {"id": "Copper"}, {"id": "Molybdenum"}, {"id": "Zinc"}, {"id": "Nitrates"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Dauerfeldversuch"}, {"id": "Dauerversuch"}, {"id": "Langzeitfeldversuch"}, {"id": "Langzeitversuch"}, {"id": "Dauerd\u00fcngungversuch"}, {"id": "Langzeitd\u00fcngungsversuch"}, {"id": "DFV"}, {"id": "DDV"}, {"id": "DV"}, {"id": "Long-Term Field Experiment"}, {"id": "Long-Term Experiment"}, {"id": "Long-Term Trial"}, {"id": "Long-Term Field Trial"}, {"id": "Long-Term Fertilizer Experiment"}, {"id": "Long-Term Soil Experiment"}, {"id": "LTFE"}, {"id": "LTE"}, {"id": "LTSE"}, {"id": "Aqua regia"}], "scheme": "individual"}], "rights": "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 re-used from the BonaRes Data Centre (www.bonares.de). These data were created as part of ZALF research activities\". Although every care has been taken in preparing and testing the data, ZALF and BonaRes Data Centre cannot guarantee that the data are correct; neither does ZALF and 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 ZALF and Data Centre will not be responsible for any direct or indirect use which might be made of the data. If access to actual data is requested, please contact the data owner/author because these underlay an embargo. Please cite as: Barkusky et al. 2018, LTFE V140, ZALF M\u00fcncheberg, Table \"Laboratory data (soil)\". 10.20387/BonaRes-BSVY-R418 This data/file was excluded from further dissemination and should no longer be used. To cite the complete datacollection: Barkusky et al. (2021). LTE V140, ZALF M\u00fcncheberg, (Version 2.0). Leibniz Centre for Agricultural Landscape Research (ZALF). DOI: 10.20387/bonares-8fhj-r52g To cite the individual table: Barkusky et al. (2021). LTE V140, ZALF M\u00fcncheberg, (Version 2.0). Table: V2_0_2012_BODENLABORWERTE. Leibniz Centre for Agricultural Landscape Research (ZALF). DOI: 10.20387/bonares-8fhj-r52g", "updated": "2021-05-03", "type": "Dataset", "created": "2018-05-17", "language": "eng", "title": "Long-term field experiment V140 Muencheberg from (launched in 1963) - Laboratory data (soil)", "description": "Child table of long-term field experiment V140 Muencheberg. \n\nTable with laboratory data of soil samples. General description about the V140 experiment can be found in the table V140 - Plots. More information about database schema, assorted literature overview, the detailed location plan, etc.can be found in the supplemental material.", "formats": [{"name": "CSV"}], "keywords": ["Landwirtschaft", "Langzeitversuch", "Laboruntersuchung", "Boden", "Soil analysis", "Field experimentation", "agriculture", "Soil analysis", "Soil analysis", "Elements", "Carbon", "Nitrogen", "Sulphur", "Phosphorus", "analysis", "composition", "aquaculture", "methodology", "Potassium", "Magnesium", "Manganese", "Lead", "Calcium", "Calcium carbonate", "Texture", "Sand", "silt", "Clay", "Ammonium", "Titanium", "Cadmium", "Ions", "Nitrates", "Copper", "Molybdenum", "Zinc", "Nitrates", "Dauerfeldversuch", "Dauerversuch", "Langzeitfeldversuch", "Langzeitversuch", "Dauerd\u00fcngungversuch", "Langzeitd\u00fcngungsversuch", "DFV", "DDV", "DV", "Long-Term Field Experiment", "Long-Term Experiment", "Long-Term Trial", "Long-Term Field Trial", "Long-Term Fertilizer Experiment", "Long-Term Soil Experiment", "LTFE", "LTE", "LTSE", "Aqua regia"], "contacts": [{"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}]}, {"name": "Experimental Station M\u00fcncheberg (Service)", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Experimental Infrastructure Platform", "roles": ["projectLeader"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Dietmar Barkusky", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["author"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "roles": ["contributor"]}]}, "links": [{"href": "https://ltfe-map.bonares.de/", "rel": "information"}, {"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=e6621805-d558-43ce-931f-e6d13374ead3", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/v140_mun_v2.jpg", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e1562f46-4a0d-4d8a-ac13-44cb47366e36", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "e6621805-d558-43ce-931f-e6d13374ead3", "name": "item", "description": "e6621805-d558-43ce-931f-e6d13374ead3", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e6621805-d558-43ce-931f-e6d13374ead3"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1963-01-01T00:00:00Z", "2012-12-31T00:00:00Z"]}}, {"id": "b3d7c844-cbee-4b0f-8431-3a9373f5a59a", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-54.55, 24.97], [-54.55, 71.65], [70.28, 71.65], [70.28, 24.97], [-54.55, 24.97]]]}, "properties": {"themes": [{"concepts": [{"id": "environment"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}], "updated": "2025-02-17T14:03:28", "type": "Dataset", "created": "2024-02-29", "language": "en", "externalIds": [{"value": "b3d7c844-cbee-4b0f-8431-3a9373f5a59a"}], "title": "Soil property datasets produced in Holisoils project", "description": "These datasets were prepared within the scope of the Holisoils (Holistic management practices, modelling & monitoring for European Forest Soils) project (EU Horizon 2020 Grant agreement ID: 101000289). The soil property maps were generated at a resolution of 100m, and created with LUCAS and other continental level data using digital soil mapping. Users should assess the local ''predictive'' accuracy of the maps prior to using them for making recommendations at local (or field) level. \n\nThe datasets contain the following soil properties (for top soil (0-30 cm) depth): Soil organic carbon content, pH in water, Total nitrogen, Bulk density (oven dry), Coarse fragments (volumetric), Soil inorganic carbon content, Sand, Silt, Clay, as well as Soil organic carbon stocks, Soil inorganic carbon stocks and Soil nitrogen stocks. \n\nMeasurement units and web links for the above properties can be found be below. The maps are provided as Web Map Service (WMS) layers which load dynamically in a GIS software.  For instructions see: \nhttps://www.isric.org/instruction-wms .", "formats": [{"name": "OGC:WMS-1.3.0-http-get-capabilities"}, {"name": "DOI"}], "keywords": ["soil", "forest", "carbon", "nitrogen", "pH", "soil organic carbon content", "bulk density", "coarse fragments", "sand", "silt", "clay", "soil science"], "contacts": [{"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": "Wageningen", "administrativeArea": null, "postalCode": null, "country": "The Netherlands"}], "links": [{"href": {"url": "https://www.isric.org", "protocol": null, "protocol_url": "", "name": null, "name_url": "", "description": "Soil organic carbon content  in g/kg*10", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": "information"}}]}]}, "links": [{"href": 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"https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b3d7c844-cbee-4b0f-8431-3a9373f5a59a"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["2000-01-01T00:00:00Z", "2020-12-31T00:00:00Z"]}}, {"id": "cfd1c3c5-b285-480f-b60b-3bc407dfc131", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-180.0, -56.0], [-180.0, 84.0], [180.0, 84.0], [180.0, -56.0], [-180.0, -56.0]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "license": "Open Database License (ODbl) v1.0", "updated": "2021-07-14T11:52:26", "type": "Dataset", "language": "eng", "title": "SoilGrids250m 2017-03 - Silt content (2-50 micro meter) mass fraction", "description": "Silt content (2-50 micro meter) mass fraction in % at 7 standard depths predicted using the global compilation of soil ground observations. Accuracy assessement of the maps is availble in Hengl et at. (2017) DOI: 10.1371/journal.pone.0169748. Data provided as GeoTIFFs with internal compression (co='COMPRESS=DEFLATE'). Measurement units: w%.", "formats": [{"name": "GTiff"}, {"name": "WWW:DOWNLOAD-1.0-ftp--download"}, {"name": "WWW:LINK-1.0-http--related"}], "keywords": ["silt", "digital soil mapping", "Soil science", "Global"], "contacts": [{"name": "Bas Kempen", "organization": "ISRIC - World Soil Information", "position": "Soil mapping specialist", "roles": ["Principal investigator"], "phones": [{"value": null}], "emails": [{"value": "bas.kempen@wur.nl"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Tom Hengl", "organization": "ISRIC - World Soil Information", "position": "Former staff", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "None"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}], "distancevalue": "250", "distanceuom": "m"}, "links": [{"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl1_250m_ll.tif", "name": "Download GeoTIFF at depth 0 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl2_250m_ll.tif", "name": "Download GeoTIFF at depth 5 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl3_250m_ll.tif", "name": "Download GeoTIFF at depth 15 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl4_250m_ll.tif", "name": "Download GeoTIFF at depth 30 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl5_250m_ll.tif", "name": "Download GeoTIFF at depth 60 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl6_250m_ll.tif", "name": "Download GeoTIFF at depth 100 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://files.isric.org/soilgrids/former/2017-03-10/data/SLTPPT_M_sl7_250m_ll.tif", "name": "Download GeoTIFF at depth 200 cm", "protocol": "WWW:DOWNLOAD-1.0-ftp--download", "rel": "download"}, {"href": "https://doi.org/10.1371/journal.pone.0169748", "name": "Scientific paper", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://www.isric.org/explore/soilgrids/faq-soilgrids-2017", "name": "Project webpage", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://files.isric.org/public/thumbnails/sg250m/69.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "cfd1c3c5-b285-480f-b60b-3bc407dfc131", "name": "item", "description": "cfd1c3c5-b285-480f-b60b-3bc407dfc131", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/cfd1c3c5-b285-480f-b60b-3bc407dfc131"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1950-01-01T00:00:00Z", "2015-12-01T00:00:00Z"]}}, {"id": "dc7b283a-8f19-45e1-aaed-e9bd515119bc", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-180.0, -90.0], [-180.0, 90.0], [180.0, 90.0], [180.0, -90.0], [-180.0, -90.0]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Global"}], "scheme": "Region"}], "license": "Attribution 3.0 International (CC BY 3.0)", "updated": "2025-02-05T10:34:01", "type": "Dataset", "language": "eng", "title": "WISE derived soil properties on a 30 by 30 arc-seconds global grid", "description": "This harmonized dataset of derived soil properties for the world (WISE30sec) is comprised of a soil-geographical and a soil attribute component. The GIS dataset was created using the soil map unit delineations of the broad scale Harmonised World Soil Database, version 1.21, with minor corrections, overlaid by a climate zones map (K\u00f6ppen-Geiger) as co-variate, and soil property estimates derived from analyses of the ISRIC-WISE soil profile database for the respective mapped \u2018soil/climate\u2019 combinations. \n\nThe dataset considers 20 soil properties that are commonly required for global agro-ecological zoning, land evaluation, crop growth simulation, modelling of soil gaseous emissions, and analyses of global environmental change. It presents \u2018best\u2019 estimates for: organic carbon content, total nitrogen, C/N ratio, pH(H2O), CECsoil, CECclay, effective CEC, total exchangeable bases (TEB), base saturation, aluminium saturation, calcium carbonate content, gypsum content, exchangeable sodium percentage (ESP), electrical conductivity, particle size distribution (content of sand, silt and clay), proportion of coarse fragments (less than 2 mm), bulk density, and available water capacity (-33 to -1500 kPa); also the dominant soil drainage class. \n\nSoil property estimates are presented for fixed depth intervals of 20 cm up to a depth of 100 cm, respectively of 50 cm between 100 cm to 200 cm (or less when appropriate) for so-called \u2018synthetic\u2019 profiles\u2019 (as defined by their \u2018soil/climate\u2019 class). The respective soil property estimates were derived from statistical analyses of data for some 21,000 soil profiles managed in a working copy of the ISRIC-WISE database; this was done using an elaborate scheme of taxonomy-based transfer rules complemented with expert-rules that consider the \u2018in-pedon\u2019 consistency of the predictions. The type of rules used was flagged to provide an indication of the possible confidence (i.e. lineage) in the derived data.\n\nBest estimates for each attribute are given as means and standard deviations (STD), as calculated for the sample populations that remained upon application of a robust data outlier detection scheme. Results of the analyses can be linked to the spatial data through the unique map unit (grid cell) identifier, which is a combination of the soil unit and climate class code. Most map units are comprised of up to ten different components; each of these with their own range of derived soil properties and associated statistical uncertainties. \n\nEstimates of global soil organic carbon (SOC) stocks to 200 cm are presented in the technical documentation as an example of possible application.\n\nFor citation use:\nBatjes NH 2016. Harmonised soil property values for broad-scale modelling (WISE30sec) with estimates of global soil carbon stocks. Geoderma 2016(269), 61-68 ( http://dx.doi.org/10.1016/j.geoderma.2016.01.034 )", "formats": [{"name": "zip"}, {"name": "WWW:LINK-1.0-http--related"}, {"name": "WWW:LINK-1.0-http--link"}], "keywords": ["organic carbon", "nitrogen", "pH", "cation exchange capacity", "effective cation exchange capacity", "exchangeable bases", "base saturation", "aluminium", "calcium carbonate", "gypsum", "sodium", "sand", "silt", "clay", "available water capacity", "bulk density", "coarse fragments", "drainage", "nutrients", "Soil science", "Global"], "contacts": [{"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": "Senior Soil Scientist", "roles": ["Author"], "phones": [{"value": null}], "emails": [{"value": "niels.batjes@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Data infodesk", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["publisher"], "phones": [{"value": "+31 317 483 735"}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": ["PO Box 353"], "city": "Wageningen", "administrativeArea": null, "postalCode": "6700AJ", "country": "Netherlands"}], "links": [{"href": null}]}, {"name": "Niels Batjes", "organization": "ISRIC - World Soil Information", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "data@isric.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}], "distancevalue": "30", "distanceuom": "arc-second"}, "links": [{"href": "https://www.isric.org/projects/world-inventory-soil-emission-potentials-wise", "name": "Project webpage", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://library.wur.nl/WebQuery/wurpubs/fulltext/400244", "name": "Report", "protocol": "WWW:LINK-1.0-http--related", "rel": "information"}, {"href": "https://files.isric.org/public/wise/wise_30sec_v1.zip", "name": "WISE30sec", "description": "Dataset and GIS files", "protocol": "WWW:LINK-1.0-http--link", "rel": "download"}, {"href": "https://files.isric.org/public/wise/wise30sec_soc_gis_files.zip", "name": "WISE30sec_SOC_GIS_files", "description": "SOC GIS layers", "protocol": "WWW:LINK-1.0-http--link", "rel": "download"}, {"href": "https://files.isric.org/public/thumbnails/wise/wise_30sec_v1.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "dc7b283a-8f19-45e1-aaed-e9bd515119bc", "name": "item", "description": "dc7b283a-8f19-45e1-aaed-e9bd515119bc", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/dc7b283a-8f19-45e1-aaed-e9bd515119bc"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1950-02-01T00:00:00Z", "2015-10-01T00:00:00Z"]}}, {"id": "e0e11401-488b-41e5-b8f4-848110447579", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[13.27, 52.18], [13.27, 52.94], [14.48, 52.94], [14.48, 52.18], [13.27, 52.18]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "soil horizons"}, {"id": "soil organic matter"}, {"id": "soil profiles"}, {"id": "soil texture"}, {"id": "clay"}, {"id": "silt"}, {"id": "sand"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Boden"}, {"id": "organic matter"}, {"id": "mineral matter"}, {"id": "soil"}, {"id": "clay"}, {"id": "silt"}, {"id": "sand"}, {"id": "soil profile"}, {"id": "soil texture"}, {"id": "subsoil"}], "scheme": "GEMET - Concepts, version 2.4"}], "license": "CC BY", "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 Other's research activities.\" Although every care has been taken in preparing and testing the data, the Other and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the Other 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 Other and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2024-08-29", "type": "Dataset", "created": "2024-07-18", "language": "eng", "title": "Soil profile data (grain size distribution and soil organic matter) from reference locations of the EIP-AGRI project TONIA - TONIA Farms", "description": "Within the EIP-AGRI-funded project TONIA - Teilfl\u00e4chendifferenziert-optimiertes N\u00e4hrstoffmanagement im Ackerbau (engl.: Sub-plot differentiated and optimized nutrient management in arable farming), several soil profiles were sampled at selected points to investigate the subsoil soil texture distribution. The project aims to optimize the nutrient management of arable fields with this knowledge (see project goals and description @ https://tonia-eip.de). For this purpose, ten profiles each from a total of eight fields from four farms were sampled after determining the horizon depths and analyzed for the grain size distribution. For selected horizons with an obvious darker color (>h0) based on the German soil mapping survey guidelines (Ger: Bodenkundliche Kartieranleitung, KA5) were additionally analyzed for the soil organic matter content. While the soil organic carbon (SOC) content was analyzed by the laboratory, the laboratory delivers the results as soil organic matter content, which was derived by multiplying 1.72 of the SOC. The dataset consists of a total of 286 entries for the SOM content and 384 for each of the three soil texture fractions clay, silt and sand. For each sampled profile, the coordinates in UTM format (EPSG 25833) as well as decimal degrees were taken as well as the measurement date, the date of the arrival at the laboratory and the potentially analyzed date were recorded. The project is/was conducted in the federal state of Brandenburg (Germany). Data on TONIA Farms\n\nRelated datasets are listed in the metadata element 'Related Identifier'.\nDataset version 1.0", "formats": [{"name": "CSV"}], "keywords": ["Soil", "soil horizons", "soil organic matter", "soil profiles", "soil texture", "clay", "silt", "sand", "opendata", "Boden", "organic matter", "mineral matter", "soil", "clay", "silt", "sand", "soil profile", "soil texture", "subsoil"], "contacts": [{"name": "Eric B\u00f6necke", "organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "boenecke@igzev.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0001-9563-8186", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Eckart Kramer", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "Eckart.Kramer@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "ZALF", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Sandra Post", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Sandra.Post@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Ingmar Schr\u00f6ter", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Ingmar.Schroeter@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0003-0971-8812", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "J\u00f6rg R\u00fchlmann", "organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "-"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Eckart Kramer", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "Eckart.Kramer@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Marvin Techner", "organization": "Agrargenossenschaft Trebbin eG", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "m.teschner@agt-eg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Golo Philipp", "organization": "Landwirtschaft Petra Philipp", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "golo-philipp@t-online.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Johannes Scherer", "organization": "F\u00fcrstenwalder Agrarprodukte GmbH Beerfelde", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "scherer@ap-beerfelde.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Hassan Ali", "organization": "Eberswalde University for Sustainable Development (HNEE)", "position": null, "roles": ["dataCollector"], "phones": [{"value": null}], "emails": [{"value": "hassan.ali@hnee.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Dirk Scheibe", "organization": "Landwirtschaftliche Beratung der Agrarverb\u00e4nde Brandenburg GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "scheibe@lab-agrarberatung.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Andreas Muckwar", "organization": "F\u00fcrstenwalder Agrarprodukte GmbH Beerfelde", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "muckwar@ap-beerfelde.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Kevin Fahle", "organization": "Landwirtschaftliche Beratung der Agrarverb\u00e4nde Brandenburg GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "fahle@lab-agrarberatung.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Leonie Schierning", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "l.schierning@brodowin.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Ludolf von Malzahn", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "lvonmaltzan@brodowin.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Michael Gebel", "organization": "VisDat geodatentechnologie GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "micha.gebel@visdat.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Stephan B\u00fcrger", "organization": "VisDat geodatentechnologie GmbH", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "stephan.buerger@visdat.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Thomas G\u00e4bert", "organization": "Agrargenossenschaft Trebbin eG", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "t.gaebert@agt-eg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Thomas G\u00fcnther", "organization": "Leibniz-Institut f\u00fcr Angewandte Geophysik (LIAG)", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "Thomas.Guenther@leibniz-liag.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Sadegh Roudsari", "organization": "Leibniz-Institut f\u00fcr Angewandte Geophysik (LIAG)", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "Sadegh.Roudsari@leibniz-liag.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Toni Gareis", "organization": "\u00d6kodorf Brodowin", "position": null, "roles": ["projectMember"], "phones": [{"value": null}], "emails": [{"value": "tonigareis@web.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Leibniz Institute of Vegetable and Ornamental Crops (IGZ);Eberswalde University for Sustainable Development (HNEE)", "roles": ["contributor"]}], "title_alternate": "LTE: Part 1/6, table: TONIA Farms"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=e0e11401-488b-41e5-b8f4-848110447gmd:579", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/Overview_map.PNG", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e0e11401-488b-41e5-b8f4-848110447579", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "e0e11401-488b-41e5-b8f4-848110447579", "name": "item", "description": "e0e11401-488b-41e5-b8f4-848110447579", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e0e11401-488b-41e5-b8f4-848110447579"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-08-29T00:00:00Z"}}, {"id": "e3051b48-3005-46a1-a0ec-1726c2bbd3e2", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-18.0, -35.0], [-18.0, 37.0], [51.0, 37.0], [51.0, -35.0], [-18.0, -35.0]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil science"}], "scheme": "Stratum"}, {"concepts": [{"id": "Africa"}], "scheme": "Region"}], "updated": "2021-07-14T11:52:42", "type": "Dataset", "language": "eng", "title": "Africa SoilGrids - Silt content", "description": "Silt content (2-50 micro meter) in g/100g (w%) at 6 standard depths predicted using two sets of Africa soil profiles data. For details see published paper here below (Hengl T., G.B.M. Heuvelink, B. Kempen, J.G.B. Leenaars, M.G. Walsh, K.D. Shepherd, A. Sila, R.A. MacMillan, J. Mendes de Jesus, L.T. Desta, J.E. Tondoh, 2015. Mapping Soil Properties of Africa at 250 m Resolution: Random Forests Significantly Improve Current Predictions. 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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 ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung 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. 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This table contains the Index of the data collection.\n\nRelated datasets are listed in the metadata element 'Related Identifier'.\nDataset version 1.0", "formats": [{"name": "CSV"}], "keywords": ["Soil", "soil texture", "soil organic carbon", "sand", "silt", "clay", "agroforestry systems", "opendata", "Boden", "Germany", "L\u00f6wenberger Land", "Gro\u00dfmutz"], "contacts": [{"name": "Leibniz Centre for Agricultural Landscape Research", "organization": "ZALF", "position": "Research Platform 'Data Analysis & Simulation' - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "https://ror.org/01ygyzs83", "name_url": "", "description": "ROR", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Ahsan Raza", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "ahsan.raza@zalf.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0002-7856-7176", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0002-5820-2364", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research", "roles": ["contributor"]}], "title_alternate": "Data collection: Part 0/2, table: Index of data collection"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=b3328469-4874-4767-928c-a0fd0010801e", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/Overview_transects.jpg", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b3328469-4874-4767-928c-a0fd0010801e", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "b3328469-4874-4767-928c-a0fd0010801e", "name": "item", "description": "b3328469-4874-4767-928c-a0fd0010801e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b3328469-4874-4767-928c-a0fd0010801e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-05-24T00:00:00Z"}}, {"id": "7191c251-124d-4042-b45d-7dcd512d1a90", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-180.0, -90.0], [-180.0, 90.0], [180.0, 90.0], [180.0, -90.0], [-180.0, -90.0]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}], "updated": "2022-11-03T15:06:35", "language": "eng", "title": "Subsoil Silt Fraction", "description": "Percentage silt respectively in the subsoil Silt is produced by the mechanical weathering of rock, as opposed to the chemical weathering that results in clays. This mechanical weathering can be due to grinding by glaciers, eolian abrasion (sandblasting by the wind) as well as water erosion of rocks on the beds of rivers and streams. Silt is sometimes known as 'rock flour' or 'stone dust', especially when produced by glacial action. Mineralogically, silt is composed mainly of quartz and feldspar. Silt size is between 0.002 and 0.050 mm (USDA classification) and between 0.002 and 0.0625mm (ISO and FAO classification). In the database no difference is made between the two, but reported figures are used, whatever the source.", "formats": [{"name": "GeoTIFF"}, {"name": "WWW:DOWNLOAD-1.0-http--download"}, {"name": "OGC:WMS-1.3.0-http-get-map"}, {"name": "WWW:LINK-1.0-http--link"}], "keywords": ["harmonized world soil database", "Subsoil Silt Fraction", "silt content", "subsoil", "HiH_SOIL", "Tag_soil", "World"], "contacts": [{"name": "Ronald Vargas", "organization": "Food and Agriculture Organization of the UN", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "GSP-Secretariat@fao.org"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}]}, "links": [{"href": "http://www.fao.org/docrep/018/aq361e/aq361e.pdf", "name": "Report: Harmonized World Soil Database Version 1.2 February 2012", "protocol": "WWW:DOWNLOAD-1.0-http--download", "rel": null}, {"href": "https://data.apps.fao.org/map/gsrv/gsrv1/gsoc/wms?service=WMS&version=1.3.0&request=GetCapabilities", "name": "gsoc:S_SILT", "description": "Subsoil Silt Fraction", "protocol": "OGC:WMS-1.3.0-http-get-map", "rel": null}, {"href": "https://storage.googleapis.com/fao-maps-catalog-data/geonetwork/gsoc/HWSD/S_SILT.tif", "description": "Download - Subsoil Silt Fraction (TIFF)", "protocol": "WWW:LINK-1.0-http--link", "rel": null}, {"rel": "self", "type": "application/geo+json", "title": "7191c251-124d-4042-b45d-7dcd512d1a90", "name": "item", "description": "7191c251-124d-4042-b45d-7dcd512d1a90", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7191c251-124d-4042-b45d-7dcd512d1a90"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date-time": "2022-11-03T15:06:35Z"}}, {"id": "f57b4c3e-9822-426e-913e-e558868f4e9f", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[-180.0, -90.0], [-180.0, 90.0], [180.0, 90.0], [180.0, -90.0], [-180.0, -90.0]]]}, "properties": {"themes": [{"concepts": [{"id": "geoscientificInformation"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}], "license": "All rights reserved. No part of this Harmonized World Soil Database may be reproduced, stored in a retrieval system or transmitted by any means for resale or other commercial purposes without written permission of the copyright holders. Reproduction and dissemination of material in this information product for educational or other noncommercial purposes are authorized without any prior written permission from the copyright holders provided the source is fully acknowledged. Full acknowledgement and referencing of all sources must be included in any documentation using any of the material contained in the Harmonized World Soil Database, as follows:\n\nCitation\nFAO/IIASA/ISRIC/ISSCAS/JRC, 2012. Harmonized World Soil Database (version 1.2). FAO, Rome, Italy and IIASA, Laxenburg, Austria.", "updated": "2022-11-03T15:57:05", "language": "eng", "title": "Topsoil Silt Fraction", "description": "Percentage silt respectively in the in the  subsoil Silt is produced by the mechanical weathering of rock, as opposed to the chemical weathering that results in clays. This mechanical weathering can be due to grinding by glaciers, eolian abrasion (sandblasting by the wind) as well as water erosion of rocks on the beds of rivers and streams. Silt is sometimes known as 'rock flour' or 'stone dust', especially when produced by glacial action. Mineralogically, silt is composed mainly of quartz and feldspar. Silt size is between 0.002 and 0.050 mm (USDA classification) and between 0.002 and 0.0625mm (ISO and FAO classification). 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