{"type": "FeatureCollection", "features": [{"id": "10.1594/pangaea.814272", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Underway physical oceanography and carbon dioxide measurements during G. O. Sars cruise 58GS20110516", "description": "Cruise QC flag: C (see further details). The Fair Data Use Statement for SOCAT can be found at hdl:10013/epic.48576.d001", "keywords": ["extracted from the World Ocean Atlas 2005", "Salinity", "Salinity", " interpolated", "Fugacity of carbon dioxide (water) at equilibrator temperature (wet air)", "interpolated", "Depth", " bathymetric", " interpolated/gridded", "atmospheric", "Quality flag", "Temperature", " water", "Changes in the carbon uptake and emissions by oceans in a changing climate (CARBOCHANGE)", "G O Sars 2003", "extracted from the NCEP NCAR 40 Year Reanalysis Project", "Distance", "Temperature", "Surface Ocean - Lower Atmosphere Study (SOLAS-Norway)", "extracted from the NCEP/NCAR 40-Year Reanalysis Project", "Surface Ocean CO2 Atlas Project SOCAT", "Algorithm", "extracted from the 2 Minute Gridded Global Relief Data ETOPO2", "Earth System Research", "G. O. Sars (2003)", "Surface Ocean Lower Atmosphere Study SOLAS Norway", "2013", "xCO2 (air)", " interpolated", "bathymetric", "water", "interpolated gridded", "DATE TIME", "Pressure", "14. Life underwater", "Fugacity of carbon dioxide water at equilibrator temperature wet air", "xCO2 water at equilibrator temperature dry air", "58GS20110516", "extracted from the 2-Minute Gridded Global Relief Data (ETOPO2)", "LONGITUDE", "xCO2 air", "extracted from GLOBALVIEW CO2", "DEPTH", " water", "Underway cruise track measurements", "Depth", "Temperature at equilibration", "Surface Ocean CO2 Atlas Project (SOCAT)", "Pressure at equilibration", "Fugacity of carbon dioxide (water) at sea surface temperature (wet air)", "extracted from GLOBALVIEW-CO2", "Changes in the carbon uptake and emissions by oceans in a changing climate CARBOCHANGE", "DATE/TIME", "Recomputed after SOCAT (Pfeil et al.", " 2013)", "13. Climate action", "DEPTH", "LATITUDE", "Recomputed after SOCAT Pfeil et al", "Fugacity of carbon dioxide water at sea surface temperature wet air", "xCO2 (water) at equilibrator temperature (dry air)", "Pressure", " atmospheric", " interpolated"], "contacts": [{"organization": "Johannessen, Truls, Lauvset, Siv K,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.814272"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.814272", "name": "item", "description": "10.1594/pangaea.814272", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.814272"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-01-01T00:00:00Z"}}, {"id": "10.1594/pangaea.884151", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Radium data in the Lena Delta collected in summer 2013 on board RV Dalnie Zelentsy", "description": "Open AccessActivities of excess 224Ra, 226Ra and 228Ra in water samples collected in September 2013 during the 'Lena Delta 2013' hydrological survey expedition on board RV Dalnie Zelentsy (Gon\u00e7alves-Araujo et al., 2015, doi:10.3389/fmars.2015.00108).", "keywords": ["RU Land_2013_Lena", "Salinity", "Radium 226", "Radium 228", "Marine Geochemistry AWI AWI_MarGeoChem", "water", "Marine Geochemistry @ AWI (AWI_MarGeoChem)", "Radium-226", "Gamma spectroscopy", "DATE TIME", "Radium-224 excess", "14. Life underwater", "ELEVATION", "LONGITUDE", "DEPTH", " water", "Volume", "Multiple investigations", "RaDeCC", "Event label", "AWI Arctic Land Expedition", "Radium-226", " standard deviation", "6. Clean water", "Radium 224 excess", "Radium-228", "DATE/TIME", "13. Climate action", "DEPTH", "Earth System Research", "LATITUDE", "Conductivity meter", "RU-Land_2013_Lena", "Radium-228", " standard deviation", "Radium-224 excess", " standard deviation", "standard deviation", "Station label"], "contacts": [{"organization": "Rutgers van der Loeff, Michiel M", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.884151"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.884151", "name": "item", "description": "10.1594/pangaea.884151", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.884151"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-01T00:00:00Z"}}, {"id": "10.1594/pangaea.967653", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Arctic-boreal fire atlas: 12-hourly perimeters of individual fires in the Arctic-boreal domain from 2012 to 2023", "description": "Open AccessData is provided per calendar year. Each year's directory contains a subdirectory 'Snapshot' with 12-hourly fire perimeters (all active fire perimeters of a time step) and active fire lines (files ending on *_FL.gpkg), and a subdirectory 'NFP' with text files containing the original active fire location information associated with each fire at each time step. The two additional folders 'final_perims' and 'ignitions' contain annual summary vector files of all ignitions and final perimeters. The attributes of all types of outputs (snapshots, new fire pixel files, final perimeters and ignitions) are described in detail in the provided pdf.", "keywords": ["History", "Arctic Report Card 2024", "fire behaviour", "Binary Object", "Binary Object (File Size)", "fire ignitions", "Humanities", "DATE/TIME", "Arctic", "fire history", "Fire mapping", "File content", "DATE TIME", "boreal forest", "fire regimes", "Tundra", "Binary Object File Size", "fire"], "contacts": [{"organization": "Scholten, Rebecca, Chen, Yang, Veraverbeke, Sander, Randerson, James,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.967653"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.967653", "name": "item", "description": "10.1594/pangaea.967653", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.967653"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "10.1594/pangaea.972412", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Radiocarbon content and age of terrestrial material deposited at the paleo-delta of the Lena River at the transition to the Preboreal", "description": "The dataset was used to reconstruct the release of permafrost organic carbon from the watershed of the Lena River (Russia) between 11.1 and 11.7 calibrated thousand years Before Present (cal. kyr BP, Present = 1950 AD) and to model potential methane emissions from this carbon source. Data were obtained analyzing plant debris isolated from the low density fraction (&lt;1.8 g/cm3) of muddy sediments from the Piston Core 23 (PC23). The sediment core was retrieved in July 2014 in the mid/outer-shelf of the Laptev Sea shelf (76\u00b0 10' 15.6''N; 129\u00b0 20' 13.2''E, water depth of 56 m) during Leg 1 of the SWERUS-C3 expedition (Swedish-Russian-U.S. Arctic Ocean \u2013 Investigation of Climate-Cryosphere-Carbon interactions). Radiocarbon (\u00b9\u2074C) content measurements were performed on 4 to 7 mg of sample on May 2022 using the Continuous Flow Accelerator Mass Spectrometry (CFAMS) system at the National Ocean Sciences Accelerator Mass Spectrometry (NOSAMS) facility (Woods Hole Oceanographic Institution, Woods Hole, MA, USA). The \u00b9\u2074C content was used to calculate \u00b9\u2074C isotope ratios (D\u00b9\u2074C) and to reconstruct non-calibrated and calibrated \u00b9\u2074C ages of plant debris isolated from the sediment fraction with a density lower than 1.8 g/cm3. Additionally, D\u00b9\u2074C values were used to calculate the \u00b9\u2074C content of plant debris at time of sediment deposition (D\u00b9\u2074Ci) and the latter to obtain pre-depositional \u00b9\u2074C ages. The dataset allowed to reconstruct the age of the terrestrial plant material when deposited at the coring site and identify its provenance from within the permafrost OC pool (sub-surface soil within 1 m depth vs deep soil) after remobilization. The average pre-depositional \u00b9\u2074C age of plant debris was ultimately used to model methane emissions from relatively young permafrost organic carbon during the late deglaciation (ca. 10 to 15 cal. kyr BP).", "keywords": ["Piston corer", "SWERUS C3", "Longitude of event", "Age", " 14C", "\u039414C", "Fraction modern carbon", "Calendar age", "Permafrost", "DEPTH", " sediment/rock", "Latitude of event", "Oden", "Age", "Arctic", "AGE", "pre depositional", "bottom maximum", "top min", "Date/Time of event", "Calculated", "\u039414C", " initial", " error", "Fraction modern carbon", " error", "Sample code/label", "Deglaciation", "Depth", " sediment/rock", " bottom/maximum", "\u039414C", " error", "Age", " pre-depositional", " error", "Depth", "Event label", "Date Time of event", "Continuous Flow Accelerator Mass Spectrometry", "initial", "Sample code label", "Depth", " top/min", "Calendar age", " standard error", "Age", " error", "error", "Elevation of event", "sediment rock", "\u039414C", " initial", "14C", "standard error", "DEPTH", "Age", " pre-depositional", "Earth System Research", "SWERUS-C3", "Methane"], "contacts": [{"organization": "Sabino, Mathia, Gustafsson, \u00d6rjan, Wild, Birgit, Semiletov, Igor P, Dudarev, Oleg V, Ingrosso, Gianmarco, Tesi, Tommaso,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.972412"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.972412", "name": "item", "description": "10.1594/pangaea.972412", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.972412"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "10.1594/pangaea.963212", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Stream water chemistry and landscape characteristics in Zackenberg Valley, NE Greenland summer 2021", "description": "The data contains water chemistry and spectral catchment NDVI for 14 streams in Zackenberg Valley in Northeast Greenland, sampled summer 2021 from 10th July to 15th September. We collected water samples for measuring water chemistry, and we determined landscape parameters using GIS based tools. The data was collected at three sampling periods in summer 2021 in the Zackenberg Research Station (74\u00b028'N, 20\u00b034'W). The area has a polar tundra climate with mean annual air temperature of -9.1 \u00b0C. Water chemistry (i.e. dissolved and particulate nitrogen, phosphorus, carbon; dissolved iron and silicate) and catchment characteristics (i.e. catchment area, altitude, slope, aspect, NDVI, snow cover) was measured for each of the 14 stream sites. Water chemistry samples were collected and analyzed using standard methods, and landscape characteristics were determined using GIS resources. The data was collected in order to study relationships between landscape characteristics and stream water chemistry. The water samples were collected by a team of two people, and the detailed methods are given below.", "keywords": ["inorganic", "median", "Nitrate Nitrogen", "Nitrogen", " inorganic", " dissolved/Nitrogen", " total dissolved ratio", "Nitrate", "Normalized Difference Vegetation Index", "Latitude of event", "Inductively Coupled Plasma Mass Spectrometry ICP MS", "Arctic", "Temperature", " water", "WTW", "Total organic carbon analyzer TOC VCPH TNM 1", "Total organic carbon analyzer (TOC-VCPH/TNM-1)", " Shimadzu", "Calculated", "dissolved ratio", "Nitrate/Nitrogen", " inorganic", " dissolved ratio", "total dissolved ratio", "Multiple investigations", "Temperature", "Nitrogen", " total dissolved", "Month", "dissolved", "specific", "streams", "6. Clean water", "Nitrogen", " inorganic", " dissolved", "Chemistry", "Inductively Coupled Plasma - Mass Spectrometry (ICP-MS)", " PerkinElmer Instruments", " Optima 2000 DV", "Sum cations", "Natural Sciences", "Ammonium", "Potassium Silicon ratio", "Calcium Magnesium ratio", "Conductivity Meter", " WTW", " ProfiLine Cond 3110", "Longitude of event", "Silicon", "Lachat QuickChem 8500 flow injection autoanalyser", "Nitrogen", "organic", "water chemistry", "Iron", "Calcium/Magnesium ratio", "water", "Site", "Nitrate/Ammonium ratio", "Aspect", "Normalized Differenced Vegetation Index", " median", "Ammonium Nitrogen", "Normalized Differenced Vegetation Index", "Catchment area", "Slope", "PerkinElmer Instruments", "ProfiLine Cond 3110", "Shimadzu", "Date/Time of event", "Conductivity Meter", "Nitrate Ammonium ratio", "total dissolved", "Conductivity", "Event label", "Date Time of event", "Nitrogen", " inorganic", " dissolved/Nitrogen", " organic", " dissolved ratio", "15. Life on land", "Carbon", " organic", " dissolved", "dissolved Nitrogen", "Elevation of event", "Carbon", "rivers", "Snow coverage", "Greening", "Potassium/Silicon ratio", "Optima 2000 DV", "Nitrogen", " organic", " dissolved", "13. Climate action", "Discharge", "Conductivity", " specific", "Ammonium/Nitrogen", " inorganic", " dissolved ratio"], "contacts": [{"organization": "Riis, Tenna, Tank, Jennifer, Holmboe, Cecilie Marie Hartvig, Gim\u00e9nez-Grau, Pau, Mastepanov, Mikhail, Catalan, Nuria, Stott, David, Hansen, Birgitte, Kristiansen, S\u00f8ren M, Pastor, Ada,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.963212"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.963212", "name": "item", "description": "10.1594/pangaea.963212", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.963212"}, {"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": "10.1594/pangaea.972409", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Dataset", "title": "Organic carbon content, stable carbon isotope ratios, and lignin phenol fingerprint of terrestrial material deposited at the paleo-delta of the Lena River at the transition to the Preboreal", "description": "The dataset was used to reconstruct the release of permafrost organic carbon from the watershed of the Lena River (Russia) between 11.1 and 11.7 calibrated thousand years Before Present (cal. kyr BP, Present = 1950 AD) and to model potential methane emissions from this carbon source. Data were obtained analyzing plant debris isolated from the low density fraction (&lt;1.8 g/cm3) of muddy sediments from the Piston Core 23 (PC23). The sediment core was retrieved in July 2014 in the mid/outer-shelf of the Laptev Sea shelf (76\u00b0 10' 15.6''N; 129\u00b0 20' 13.2''E, water depth of 56 m) during Leg 1 of the SWERUS-C3 expedition (Swedish-Russian-U.S. Arctic Ocean \u2013 Investigation of Climate-Cryosphere-Carbon interactions). Measurement of total organic carbon (TOC) and stable (d\u00b9\u00b3C) carbon isotopes were performed on 0.3 to 0.7 mg of samples on February 2022 using a Thermo DeltaQ isotope-ratio mass spectrometer (IRMS) coupled to a Thermo Flash 2000 Elemental Analyzer via a ConFlo IV interface at the at the Institute of Polar Sciences from the National Research Council of Italy (Bologna Section, Italy). The methodology for sample preparation followed Nieuwenhuize et al. (1994). Data on biomarkers (lignin phenols) were obtained extracting 2 to 3 mg of samples using a Microwave Accelerated Reaction System (MARS) 5 from CEM and following the methodology from Go\u00f1i &amp; Montgomery (2000). The extracts were analysed using a Agilent 7890A gas chromatograph (GC) coupled to an Agilent 5975C mass spectrometer to identify and quantify the compounds of interest. Biomarkers extraction and analyses were carried out on March 2022 in the organic chemistry laboratories of the Ente Nazionale Idrocarburi (ENI)-National Research Council (CNR) of Italy Joint Research Center 'Aldo Pontremoli' (Lecce, Italy). Stable isotope ratios and biomarkers were used to gain insights on the main vegetation source of the plant debris and (biomarkers only) to investigate the degradation state of the terrestrial material.", "keywords": ["5 dihydroxybenzoic acid per unit mass organic carbon", "p Coumaric acid per unit mass organic carbon", "SWERUS C3", "p-Hydroxybenzaldehyde per unit mass organic carbon", "Permafrost", "p Hydroxybenzaldehyde per unit mass organic carbon", "Latitude of event", "Arctic", "Gas chromatography (GC", " Agilent 7890A) equipped with a mass selective detector (MSD", " Agilent 5975C) and a flame ionization detector (FID", " Agilent 7683B)", "p-Hydroxybenzoic acid per unit mass organic carbon", "p-Hydroxyacetophenone/p-hydroxyl phenols ratio", "bottom maximum", "top min", "total", "Sample code/label", "p-Coumaric acid per unit mass organic carbon", "Vanillic acid vanillin ratio", "Deglaciation", "p-Hydroxyl phenols/vanillyl phenols ratio", "Depth", " sediment/rock", " bottom/maximum", "Syringic acid per unit mass organic carbon", "p-Hydroxyl phenols per unit mass organic carbon", "Sample code label", "p Hydroxyl phenols per unit mass organic carbon", "Depth", " top/min", "Acetovanillone per unit mass organic carbon", "Vanillic acid per unit mass organic carbon", "p Hydroxybenzoic acid per unit mass organic carbon", "p Hydroxyacetophenone per unit mass organic carbon", "Vanillic acid/vanillin ratio", "sediment rock", "p Hydroxyl phenols vanillyl phenols ratio", "Syringyl phenols vanillyl phenols ratio", "Earth System Research", "\u03b413C", "Ferulic acid per unit mass organic carbon", "Syringaldehyde per unit mass organic carbon", "Vanillin per unit mass organic carbon", "Methane", "Piston corer", "Isotope ratio mass spectrometer", " Thermo", " DeltaQ; coupled to an Elemental Analyzer; Thermo Flash 2000 via a ConFlo IV", "Longitude of event", "Syringyl phenols per unit mass organic carbon", "organic", "Syringic acid/syringaldehyde ratio", "Cinnamyl phenols/vanillyl phenols ratio", "DEPTH", " sediment/rock", "5 dihydroxybenzoic acid vanillyl phenols ratio", "Oden", "Cinnamyl phenols vanillyl phenols ratio", "Agilent 7683B", "p-Hydroxyacetophenone per unit mass organic carbon", "Date/Time of event", "Acetosyringone per unit mass organic carbon", "3", "5-dihydroxybenzoic acid per unit mass organic carbon", "Depth", "Event label", "Date Time of event", "p Hydroxyacetophenone p hydroxyl phenols ratio", "Vanillyl phenols per unit mass organic carbon", "Elevation of event", "Syringyl phenols/vanillyl phenols ratio", "Agilent 5975C and a flame ionization detector FID", "Carbon", "Cinnamyl phenols per unit mass organic carbon", "Agilent 7890A equipped with a mass selective detector MSD", "DEPTH", "Syringic acid syringaldehyde ratio", "3", "5-dihydroxybenzoic acid/vanillyl phenols ratio", "Gas chromatography GC", "Thermo", "SWERUS-C3", "Isotope ratio mass spectrometer", "DeltaQ coupled to an Elemental Analyzer Thermo Flash 2000 via a ConFlo IV", "Carbon", " organic", " total"], "contacts": [{"organization": "Sabino, Mathia, Gustafsson, \u00d6rjan, Wild, Birgit, Semiletov, Igor P, Dudarev, Oleg V, Ingrosso, Gianmarco, Tesi, Tommaso,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1594/pangaea.972409"}, {"rel": "self", "type": "application/geo+json", "title": "10.1594/pangaea.972409", "name": "item", "description": "10.1594/pangaea.972409", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1594/pangaea.972409"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "10.1614/p2002-169", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:12Z", "type": "Journal Article", "created": "2006-07-17", "title": "Cover Crop, Tillage, And Herbicide Effects On Weeds, Soil Properties, Microbial Populations, And Soybean Yield", "description": "<p>A field study was conducted during 1997 to 2001 on a Dundee silt loam soil at Stoneville, MS, to examine the effects of rye and crimson clover residues on weeds, soil properties, soil microbial populations, and soybean yield in conventional tillage (CT) and no-tillage (NT) systems with preemergence (PRE)-only, postemergence (POST)-only, and PRE plus POST herbicide programs. Rye and crimson clover were planted in October, desiccated in April, and tilled (CT plots only) before planting soybean. Both cover-crop residues reduced density of barnyardgrass, broadleaf signalgrass, browntop millet, entireleaf morningglory, and hyssop spurge but did not affect yellow nutsedge at 7 wk after soybean planting (WAP) in the absence of herbicides. Densities of these weed species were generally lower with PRE-only, POST-only, and PRE plus POST applications than with no-herbicide treatment. Total weed dry biomass was lower when comparing CT (1,570 kg ha\uffe2\uff88\uff921) with NT (1,970 kg ha\uffe2\uff88\uff921), rye (1,520 kg ha\uffe2\uff88\uff921) with crimson clover (2,050 kg ha\uffe2\uff88\uff921), and PRE plus POST (640 kg ha\uffe2\uff88\uff921) with PRE-only (1,870 kg ha\uffe2\uff88\uff921) or POST-only (1,130 kg ha\uffe2\uff88\uff921) treatments at 7 WAP. Soils with crimson clover had higher organic matter, NO3\uffe2\uff80\uff93N, SO4\uffe2\uff80\uff93S, and Mn, and lower pH compared with rye and no\uffe2\uff80\uff93cover crop soils. Total fungi and bacterial populations and fluorescein diacetate hydrolytic activity were higher in soil with crimson clover, followed by rye and no cover crop. Soybean yields were similar between CT (1,830 kg ha\uffe2\uff88\uff921) and NT (1,960 kg ha\uffe2\uff88\uff921), no cover crop (2,010 kg ha\uffe2\uff88\uff921) and rye (1,900 kg ha\uffe2\uff88\uff921), and rye and crimson clover (1,790 kg ha\uffe2\uff88\uff921), but they were higher in PRE plus POST (2,260 kg ha\uffe2\uff88\uff921) than in PRE-only (1,890 kg ha\uffe2\uff88\uff921) or POST-only (1,970 kg ha\uffe2\uff88\uff921) treatments.</p>", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "14. Life underwater", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1614/p2002-169"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Weed%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1614/p2002-169", "name": "item", "description": "10.1614/p2002-169", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1614/p2002-169"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-12-01T00:00:00Z"}}, {"id": "10.1614/ws-d-14-00088.1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2015-03-16", "title": "Buckwheat Species As Summer Cover Crops For Weed Suppression In No-Tillage Vegetable Cropping Systems", "description": "<p>Buckwheat is a broadleaved annual species that is often used as a summer cover crop for its quick growth, weed suppressive ability, and ease of management. Tartary buckwheat is a species related to buckwheat, with many of the same traits valued in buckwheat as a cover crop. However, Tartary buckwheat has been reported to grow more vigorously than buckwheat, especially in cool conditions, which might fill a unique niche for vegetable farmers in Wisconsin and other northcentral states. Our research objectives were to determine the effectiveness of Tartary buckwheat relative to buckwheat for weed suppression, both during the cover-cropping phase and after cover-crop termination during cabbage production, and quantify weed suppression, soil compaction, soil nitrogen availability, and cabbage yield in no-tillage (roller-crimped or sickle-bar mowed) and conventional-tillage (rototilled) systems. Across three site-years, we found that buckwheat emerged earlier and produced 64% more shoot dry biomass than Tartary buckwheat. Pretermination weed shoot biomass (predominantlyAmaranthusandSetariaspp.) in Tartary buckwheat treatments was approximately twice that of buckwheat, and did not differ from weed shoot biomass in a control fallow treatment. Cabbage yield did not differ between cover crop species nor did yield differ between conventional-tillage cover cropped and control fallow treatments. However, weed biomass was greater, and cabbage yield was reduced, in no-tillage compared to conventional-tillage treatments. We also found evidence of greater soil compaction and less nitrate\uffe2\uff80\uff93nitrogen (NO3\uffe2\uff80\uff93N) availability in no-tillage than conventional-tillage treatments. These results suggest that Tartary buckwheat is not a suitable summer cover crop alternative to buckwheat for weed suppression prior to cabbage production.</p>", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"], "contacts": [{"organization": "David E. Stoltenberg, Joshua L. Posner, Mary Temple Saunders Bulan,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1614/ws-d-14-00088.1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Weed%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1614/ws-d-14-00088.1", "name": "item", "description": "10.1614/ws-d-14-00088.1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1614/ws-d-14-00088.1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-09-01T00:00:00Z"}}, {"id": "10.2134/agronj1996.00021962008800050017x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:31Z", "type": "Journal Article", "created": "2010-07-28", "title": "Tillage And Crop Residue Effects On Corn Production In Quebec", "description": "Abstract<p>Reduced tillage is often recommended to decrease soil degradation and erosion associated with intensive row cropping. This study assessed the effects of different tillage and crop residue levels on corn (Zea mays L.) yields and related factors on a 2.4\uffe2\uff80\uff90ha site in southwestern Quebec over a 3\uffe2\uff80\uff90yr period. The soil, a Typic Endoaquent, consisted of sandy loam or loamy sand (mean depth, 46 cm) overlying clay, with subsurface drains at the 1.2\uffe2\uff80\uff90m depth. Treatments, begun in fall 1991, consisted of no\uffe2\uff80\uff90till (NT), reduced tillage (RT; disked in fall and spring), and conventional tillage (CT; moldboard\uffe2\uff80\uff90plowed in fall, disked in spring), in combination with two crop\uffe2\uff80\uff90residue levels: no residue (\uffe2\uff88\uff92 R; grain and stover removed at harvest, as for silage corn) and with residue (+ R; stover left on site at harvest, as for grain corn). High crop\uffe2\uff80\uff90residue mulches resulted from NT \uffc3\uffb7 R (77\uffe2\uff80\uff9397% of soil surface covered), RT + R (45\uffe2\uff80\uff9392%), and at times NT \uffe2\uff88\uff92R (8\uffe2\uff80\uff9335%), potentially protecting the soil from erosive forces. Seedling emergence was delayed (1992, 1993) or partly suppressed (1994) in NT + R, and was also delayed in CT + R in 1992 and 1993, and in CT\uffe2\uff88\uff92R and RT \uffc3\uffb7 R in 1993. Final populations were affected only in 1994. In \uffe2\uff88\uff92 R (silage) plots, yields with NT and RT were either greater (1992) or the same as their CT counterparts. On + R (grain) plots, grain, stover, and total yields were lower with NT in 1992 and 1994, due in part to difficulties in planting through the residue mulch, while RT reduced grain, stover, and total yields in 1992 and stover and total yields in 1993. Thus, for silage\uffe2\uff80\uff90corn production, NT and RT may offer economically viable alternatives to CT, although the use of disking for a RT system provides almost no protective residue cover. In continuous grain corn, high residue buildup with NT and RT requires special attention to seeding technique or yield losses may result.</p>", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"], "contacts": [{"organization": "Chandra A. Madramootoo, G.R. Mehuys, M. S. Burgess,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2134/agronj1996.00021962008800050017x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2134/agronj1996.00021962008800050017x", "name": "item", "description": "10.2134/agronj1996.00021962008800050017x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2134/agronj1996.00021962008800050017x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1996-09-01T00:00:00Z"}}, {"id": "10.1631/jzus.b1100145", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2012-04-02", "title": "Fertilization Increases Paddy Soil Organic Carbon Density", "description": "Field experiments provide an opportunity to study the effects of fertilization on soil organic carbon (SOC) sequestration. We sampled soils from a long-term (25 years) paddy experiment in subtropical China. The experiment included eight treatments: (1) check, (2) PK, (3) NP, (4) NK, (5) NPK, (6) 7F:3M (N, P, K inorganic fertilizers+30% organic N), (7) 5F:5M (N, P, K inorganic fertilizers+50% organic N), (8) 3F:7M (N, P, K inorganic fertilizers+70% organic N). Fertilization increased SOC content in the plow layers compared to the non-fertilized check treatment. The SOC density in the top 100 cm of soil ranged from 73.12 to 91.36 Mg/ha. The SOC densities of all fertilizer treatments were greater than that of the check. Those treatments that combined inorganic fertilizers and organic amendments had greater SOC densities than those receiving only inorganic fertilizers. The SOC density was closely correlated to the sum of the soil carbon converted from organic amendments and rice residues. Carbon sequestration in paddy soils could be achieved by balanced and combined fertilization. Fertilization combining both inorganic fertilizers and organic amendments is an effective sustainable practice to sequestrate SOC.", "keywords": ["2. Zero hunger", "Soil", "0401 agriculture", " forestry", " and fisheries", "Oryza", "04 agricultural and veterinary sciences", "Organic Chemicals", "15. Life on land", "Fertilizers", "Carbon", "6. Clean water"], "contacts": [{"organization": "Fang Fan, Yingxu Chen, Jun-nan Wan, Huo-xi Sun, Zu-zhang Li, Xinqiang Liang, Tian-fang Dai, Xiao-jun Li, Qi-xiang Luo, Shaoxian Wang,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1631/jzus.b1100145"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Zhejiang%20University%20SCIENCE%20B", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1631/jzus.b1100145", "name": "item", "description": "10.1631/jzus.b1100145", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1631/jzus.b1100145"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-04-01T00:00:00Z"}}, {"id": "10.1614/ws-d-10-00112.1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2011-04-08", "title": "Rolled Rye Mulch For Weed Suppression In Organic No-Tillage Soybeans", "description": "<p>Rising demand for organic soybeans and high price premiums for organic products have stimulated producer interest in organic soybean production. However, organic soybean producers and those making the transition to organic production cite weed management as their main limitation. Current weed management practices heavily rely on cultivation. Repeated cultivation is expensive and has negative consequences on soil health. Research is needed to improve organic reduced tillage production. Rye cover crop mulches were evaluated for weed suppression abilities and effects on soybean yield. Experiments were planted in 2008 and 2009 at three sites. Rye was planted in the fall of each year and killed at soybean planting with a roller/crimper or flail mower, creating a thick weed-suppressing mulch with potential allelopathic properties. The mulch was augmented with one of three additional weed control tactics: preemergence (PRE) corn gluten meal (CGM), postemergence (POST) clove oil, or postemergence high-residue cultivation. Roll-crimped and flail-mowed treatments had similar weed suppression abilities at most sites. There were no differences between CGM, clove oil, or cultivation at most sites. Sites with rye biomass above 9,000 kg ha\uffe2\uff88\uff921of dry matter provided weed control that precluded soybean yield loss from competition. In Goldsboro 2008, where rye biomass was 10,854 kg ha\uffe2\uff88\uff921of dry matter, the soybean yield in the rolled rye treatment was not significantly different from the weed-free treatment, yielding at 2,190 and 2,143 kg ha\uffe2\uff88\uff921, respectively. Likewise, no difference in soybean yield was found in Plymouth 2008 with a rye biomass of 9,256 kg ha\uffe2\uff88\uff921and yields of 2,694 kg ha\uffe2\uff88\uff921and 2,809 kg ha\uffe2\uff88\uff921in the rolled rye and weed-free treatments, respectively. At low rye biomass levels (4,450 to 6,606 kg ha\uffe2\uff88\uff921), the rolled rye treatment soybean yield was 628 to 822 kg ha\uffe2\uff88\uff921less than the weed-free treatment. High rye biomass levels are critical to the success of this production system. However, high rye biomass was, in some cases, also correlated with soybean lodging severe enough to cause concern with this system.</p>", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"]}, "links": [{"href": "https://doi.org/10.1614/ws-d-10-00112.1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Weed%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1614/ws-d-10-00112.1", "name": "item", "description": "10.1614/ws-d-10-00112.1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1614/ws-d-10-00112.1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-06-01T00:00:00Z"}}, {"id": "10.1626/pps.12.497", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2009-09-16", "title": "Effects Of Crop Residue And Nitrogen Rates On Yield And Yield Components Of Two Dryland Wheat (Triticum Aestivum L.) Cultivars", "description": "In most southern parts of Iran, wheat (Triticum aestivum L.) residues have been traditionally burned or removed; that is often criticized for soil organic and nutrient losses, reducing soil microbial activity and increasing CO2 emission. A 2-years (2005\u22122007) field study was carried out at the College of Agriculture, Shiraz University, Shiraz, Iran, to evaluate the influence of crop residues management and nitrogen (N) rates on dryland wheat. The experiment was conducted as strip split plot with four replications. Horizontal plots were three crop residues rates (0, 500 and 1000 kg ha-1), vertical plots consisted of two dryland current wheat cultivars (CVs) (Azar 2 and Nicknejad), and sub-plots were three N rates (0, 35, and 70 kg N ha-1). Increasing crop residue rates increased soil organic carbon. Number of spike per plant, grains per spike, grains per plant and 1000-grain weight of both CVs significantly increased with increased N and residue rates in both years. The lowest grain yield was obtained from 1000 kg ha-1 residue incorporation without N application showing the soil N imbalance. The optimum crop growth and the highest grain yield was achieved from the highest crop residues and N rates, indicating that the most reliable system for dryland wheat production in the region is complete residues incorporation into the soil following disking, seeding with chisel seeder and application of 70 kg N ha-1.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Dryland wheat", "Crop residue", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Grain yield", "Nitrogen rates", "15. Life on land", "01 natural sciences", "SB1-1110"]}, "links": [{"href": "https://doi.org/10.1626/pps.12.497"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.12.497", "name": "item", "description": "10.1626/pps.12.497", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.12.497"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-01-01T00:00:00Z"}}, {"id": "10.1626/pps.18.365", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2015-07-06", "title": "Performance Of Maize-Soybean Intercropping Under Various N Application Rates And Soil Moisture Conditions In Northern Mozambique", "description": "Soybean has attracted increasing attention as a cash crop while subsistent maize production is the first priority for smallholder farmers in southern Africa. Our study examined the performance of m...", "keywords": ["2. Zero hunger", "0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"], "contacts": [{"organization": "Yasuhiro Tsujimoto, Carolino Martinho, Guilhermino Boina, Constantino Estevao Cuambe, Tetsuji Oya, Satoshi Tobita, Miguel V. Murracama, Joao Antonio Pedro, Osamu Ito,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1626/pps.18.365"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.18.365", "name": "item", "description": "10.1626/pps.18.365", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.18.365"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-01-01T00:00:00Z"}}, {"id": "10.1626/jcs.78.180", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2009-05-22", "title": "Grain Quality and Eating Quality of Rice Grown in Hokkaido and in Other Prefectures of Japan", "description": 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"keywords": ["0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences"], "contacts": [{"organization": "Mio Yokoe, Shuso Kawamura,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1626/jcs.78.180"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Japanese%20Journal%20of%20Crop%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/jcs.78.180", "name": "item", "description": "10.1626/jcs.78.180", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/jcs.78.180"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-01-01T00:00:00Z"}}, {"id": "10.1626/pps.16.365", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2013-09-26", "title": "Long-Term Effect Of Year-Round Tillage Patterns On Yield And Grain Quality Of Wheat", "description": "A 7-year field experiment under a rice-wheat rotation system was conducted at Guanghan County in the Chengdu Plain of China from 2004 to investigate the long-term effect of different combinations of year-round tillage patterns and crop straw management on grain yield and quality of wheat. Treatments were rotary-till wheat + rotary-till rice without any straw (conventional treatment, CK), zero-till wheat with rice straw mulching + rotary-till rice with no wheat straw (WZRR), zero-till wheat with rice straw mulching + rotary-till rice with no wheat straw + autumn vegetable (WZRRV), zero-till wheat with rice straw mulching + zero-till rice with wheat straw mulching (WZRZ), and zero-till wheat with rice straw mulching + zero-till rice with wheat straw mulching under ridge-till (WRZB). There was little variation amongst years in grain yield and yield components with the treatment, while CK had lower yields in most years than other treatments with a slight decreasing trend; spike numbers per area had no significant change with the elapse of time. An obvious descending trend in grain number per spike and grains per area for CK and increase in 1000-grain weight for all treatments were observed; zero tillage and straw mulching improved wheat tiller ability, soil available nitrogen, phosphorus, and potassium contents at major growth stages, and leaf area index, SPAD, a portable chlorophyll meter reading, and dry matter at middle and late stages. Most grain quality traits of wheat were nearly the same in all treatments in all year-round tillage patterns.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Wheat", "Grain quality", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "Long-term effect", "Tillage patterns", "04 agricultural and veterinary sciences", "Grain yield", "01 natural sciences", "SB1-1110"], "contacts": [{"organization": "Huang Gang, Xiaoli Wu, Yonglu Tang, Chaosu Li, Chun Wu, Xiaoling Ma,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1626/pps.16.365"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.16.365", "name": "item", "description": "10.1626/pps.16.365", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.16.365"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-01-01T00:00:00Z"}}, {"id": "10.1626/pps.6.224", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2004-06-15", "title": "Erosion Control On A Steep Sloped Coffee Field In Indonesia With Alley Cropping, Intercropped Vegetables, And No-Tillage", "description": "In a hilly area in Lampung State, the southern end of Sumatra Island in Indonesia, coffee is commonly cultivated on hillsides with steep slopes and soil erosion affects sustainable coffee production. A field experiment on coffee cultivation was conducted for 4 years to evaluate the effects of alley cropping and no-tillage on the seed production of coffee and on erosion control in a steep slope area in this region. The cultivation of intercropped vegetables, red peppers, tomatoes, and long beans was introduced into the coffee fields when the coffee plants were small. No significant differences in the yields of either the coffee plants or the intercropped vegetables were noted among the treatments. Coffee shoot fresh weight, however, was slightly increased by no-tillage treatment. Soil erosion was reduced by 37% as a result of no tillage and by 64% with alley cropping. The amount of soil erosion for local farmers practice, tillage & no-alley, was more than four times that in no-tillage and alley treatment. These results indicate that alley cropping and no-tillage are effective for erosion control on coffee fields on steep slopes and that yield is not affected by these practices. The introduction of intercropped vegetables is beneficial in terms of farm economy, especially when the income from coffee cultivation is limited.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Gliricidia sepium (Jacq.) Walp.", "No-tillage", "Plant culture", "Coffea arabica", "04 agricultural and veterinary sciences", "Alley cropping", "15. Life on land", "Coffee", "01 natural sciences", "Intercropped vegetables", "SB1-1110", "Erosion control", "Red acid soil", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1626/pps.6.224"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.6.224", "name": "item", "description": "10.1626/pps.6.224", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.6.224"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-01-01T00:00:00Z"}}, {"id": "10.1657/1938-4246-44.4.446", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2012-11-06", "title": "Cold Season Respiration Across A Low Arctic Landscape: The Influence Of Vegetation Type, Snow Depth, And Interannual Climatic Variation", "description": "Abstract Cold season respiration may significantly affect arctic terrestrial ecosystem annual net carbon balances. Here, the influences of vegetation type, experimentally deepened snow, and interannual climatic variation on total cold season CO2 efflux were investigated in a Canadian low arctic site containing dry heath, tall birch understory, birch hummock, and wet sedge ecosystems. Total efflux ranged from 34 to 126 g CO2-C m-2 among the vegetation types, with the tall birch understory respiring at least twice that of the birch hummock and four times that of either the dry heath or wet sedge. This variation did not correlate with soil temperature differences alone, but instead was attributed to ecosystem-specific interactions between snow depth, vegetation canopy cover, soil temperature, and moisture, as well as differences in plant biomass and litter production. Respiration from the birch hummock site was twice as high in 2006/2007 (the year of relatively warm fall and late winter soil temperature phas...", "keywords": ["13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Paul Grogan", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1657/1938-4246-44.4.446"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Arctic%2C%20Antarctic%2C%20and%20Alpine%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1657/1938-4246-44.4.446", "name": "item", "description": "10.1657/1938-4246-44.4.446", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1657/1938-4246-44.4.446"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-11-01T00:00:00Z"}}, {"id": "10.2134/agronj1999.914643x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:32Z", "type": "Journal Article", "created": "2010-07-28", "title": "Winter Rye Cover Crop Following Soybean Under Conservation Tillage: Residual Soil Nitrate", "description": "<p>Use of a winter rye (Secale cereale L.) cover crop following soybean [Glycine max (L.) Merr.] has been shown to reduce the soil erosion potential in a corn (Zea mays L.)\uffe2\uff80\uff93soybean rotation system, but little is known about the effect of rye on residual soil NO3\uffe2\uff80\uff93N (RSN). An irrigated field study was conducted for 4 yr on a Sharpsburg silty clay loam (fine, smectitic, mesic Typic Argiudoll) to compare crop rotation and winter rye cover crop following soybean effects on RSN under several tillage practices and N fertilization rates. Treatments each year were (i) tillage: no\uffe2\uff80\uff90till or disk; (ii) rotation: corn following soybean/rye (Cbr) or soybean/rye following corn (BRc), corn following soybean (Cb) or soybean following corn (Bc), and corn following corn (Cc); and (iii) N rate: 0, 100, and 300 kg N ha\uffe2\uff88\uff921 (applied to corn). Rye in the Cbr/BRc rotation was planted in the fall following soybean harvest and chemically killed in the spring of the following year prior to corn planting. Each spring, before tillage and N application, RSN was determined to a depth of 1.5 m, at 30\uffe2\uff80\uff90cm intervals. The net spring\uffe2\uff80\uff90to\uffe2\uff80\uff90spring change in RSN between subsequent spring seasons was computed for each plot, and annual aboveground N uptake for rye, corn, and soybean were determined. Rye, rotation, N rate, and tillage significantly influenced RSN in the top 1.5 m of soil. The presence of rye (BRc) reduced total spring RSN between 18 and 33% prior to corn planting in 2 of the 3 yr, compared with the no\uffe2\uff80\uff90rye system (Bc), as rye immobilized from 42 to 48 kg N ha\uffe2\uff88\uff921 in aboveground dry matter. Recycling of N in high\uffe2\uff80\uff90yielding rye cover crop residues led to an increase in RSN accumulation after corn in the succeeding spring. Up to 277 kg RSN ha\uffe2\uff88\uff921 accumulated at high rates of N following corn in the Cbr rotation, compared with 67 kg RSN ha\uffe2\uff88\uff921 in the no\uffe2\uff80\uff90rye system (Cb) in 1992. Regardless of the presence of rye, significant accumulation of RSN occurred following corn in the rotation sequence, while RSN declined following soybean. Less RSN was found in the top 1.5 m of soil under continuous than rotation corn, and disking tended to increase NO\uffe2\uff88\uff923 accumulation in rotation systems at high rates of N application. Although RSN declines following a rye cover crop, the ready release of this immobilized N suggests that some N credit should be given, reducing N recommendation for corn following winter rye cover, to minimize potential NO\uffe2\uff88\uff923 leaching under corn\uffe2\uff80\uff93soybean/rye rotations.</p>", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"], "contacts": [{"organization": "Anabayan Kessavalou, Daniel T. Walters,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2134/agronj1999.914643x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2134/agronj1999.914643x", "name": "item", "description": "10.2134/agronj1999.914643x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2134/agronj1999.914643x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1999-07-01T00:00:00Z"}}, {"id": "10.1659/mrd.00007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2009-12-11", "title": "The Hydrology Of Tropical Andean Ecosystems: Importance, Knowledge Status, And Perspectives", "description": "Open AccessCet article met en \u00e9vidence la valeur \u00e9conomique et \u00e9cologique des syst\u00e8mes de ressources en eau de la r\u00e9gion foresti\u00e8re de p\u00e1ramo et de montagne de l'\u00c9quateur et donne une description, bas\u00e9e sur une enqu\u00eate de la litt\u00e9rature r\u00e9cente, des m\u00e9canismes contr\u00f4lant le processus de ruissellement des pr\u00e9cipitations et de la fa\u00e7on dont les changements dans l'utilisation des terres modifient la transformation. L'examen r\u00e9v\u00e8le que la compr\u00e9hension disponible est partielle, le r\u00e9sultat d'efforts de recherche individuels et isol\u00e9s, et est entrav\u00e9e par un manque d'ensembles de donn\u00e9es complets et coh\u00e9rents \u00e0 long terme. Les connaissances disponibles ne permettent pas encore d'augmenter ou de r\u00e9duire l'\u00e9chelle des r\u00e9sultats. L'article conclut en (1) citant certaines des principales lacunes qui entravent la compr\u00e9hension hydrologique des \u00e9cosyst\u00e8mes andins tropicaux et (2) proposant des recommandations pour acc\u00e9l\u00e9rer la compr\u00e9hension et l'\u00e9laboration de politiques et de mesures visant \u00e0 garantir un d\u00e9veloppement \u00e9cologiquement s\u00fbr et durable des \u00e9cosyst\u00e8mes aquatiques fragiles de la r\u00e9gion andine tropicale de l'\u00c9quateur.", "keywords": ["Resource (disambiguation)", "0207 environmental engineering", "Optimal Operation of Water Resources Systems", "Ocean Engineering", "02 engineering and technology", "Environmental science", "Engineering", "Tropical forest", "Downscaling", "Climate change", "Hydro-Economic Models", "Environmental resource management", "Biology", "Ecosystem", "Water Science and Technology", "Computer network", "Geography", "Ecology", "15. Life on land", "Computer science", "6. Clean water", "Hydrological Modeling and Water Resource Management", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "Physical Sciences"]}, "links": [{"href": "https://doi.org/10.1659/mrd.00007"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Mountain%20Research%20and%20Development", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1659/mrd.00007", "name": "item", "description": "10.1659/mrd.00007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1659/mrd.00007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-11-01T00:00:00Z"}}, {"id": "10.1672/07-150.1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:13Z", "type": "Journal Article", "created": "2008-12-12", "title": "Wetland Ecosystem Changes After Three Years Of Phosphorus Addition", "description": "ABSTRACT We used oligotrophic, P-limited herbaceous wetlands of northern Belize to assess how changes in nutrient availability impact species composition and ecosystem processes. The P, N, and NP enrichment plots were established in replicated marshes of three salinity levels to document potential salinity constraints. Addition of P or combination of N and P resulted in rapid switch from a microphyte (cyanobacterial mats, CBM) to macrophyte (Eleocharis spp., Typha domingensis) domination, while N addition did not have any impact. The switch was caused by significant changes in Eleocharis stem density and height, and consequently, the aboveground biomass, which increased from an average 120 g m\u22122 in control and +N plots to > 500 g m\u22122 in +P and +NP plots. Decreased light under the dense canopy of Eleocharis in +P and +NP plots caused significant reduction in CBM growth. Biomass of Eleocharis in +P and +NP plots decreased with increasing salinity, but salinity did not affect biomass production in control an...", "keywords": ["0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1672/07-150.1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Wetlands", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1672/07-150.1", "name": "item", "description": "10.1672/07-150.1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1672/07-150.1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-12-01T00:00:00Z"}}, {"id": "10.31428/10317/13594", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:13Z", "type": "Journal Article", "created": "2024-02-29", "title": "Healthy Municipal Soils EU Horizon: a participatory methodology based on the biodistric approach for municipalities.", "description": "Soil degradation reflects a lack of appreciation for the value of healthy soils for people and planet. Within this context the EU Mission \u2018A Soil Deal for Europe\u2019 (Soil Mission) aims to lead the transition to healthy soils via sustainable soil management. This requires knowledge and awareness of the importance and value of soil health and its challenges and drivers across Europe. Municipalities and regions are at the forefront of soil management, regulation, innovation, and community-building and are thus pivotal for promoting soil health. However, engaging and activating municipalities and regions across Europe to pro-tect and restore soil health is vital for a successful Soil Mission deployment. HuMUS is the only project implementing the EU Soil Mission that is targeting public administration at local and regional levels. In particular, the research that we present within the Humus project shows a participatory biodistrict ap-proach that will be applied in 33 pilot cases to support the co-implementation of solutions to protect and restore soil health at municipal and territorial (intermunicipal) scale. According to a deep literature review we have selected 15 best practices to describe successful applications of the proposed participatory method-ology. This biodistrict approach will ensure an increased cooperation between public and private actors, such as municipal stakeholders, policymakers in charge of local and regional strategies, as well as private stakeholders and citizens. Territorial Management Agreements will be reached with key stakeholders by means of participatory diagnosis to identify strengths, weaknesses, opportunities, and threats around soil health that will set the basis for the co-creation of solutions for the protection and restoration of soil health will be discussed and agreed by all actors", "keywords": ["2. Zero hunger", "Urban\u00edstica", "Soil mission", "Participation", "Territorial management", "15. Life on land", "6. Clean water", "SUPTM 2024", "12. Responsible consumption", "6201.03 Urbanismo", "13. Climate action", "Soil health", "11. Sustainability", "Biodistrict", "3305.37 Planificaci\u00f3n Urbana"], "contacts": [{"organization": "Matar\u00e1n Ruiz, Alberto, S\u00e1nchez Contreras, Josefa, Manzanera, Roser, Torres, Adolfo, Bejarano, Juan Francisco, L\u00f3pez Medina, Jos\u00e9 Mar\u00eda, Fuentes-Guerra Soldevilla, Rafael, Ruiz, Santiago, Iglesias, Andrea,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.31428/10317/13594"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2nd%20International%20Conference%20on%20Future%20Challenges%20in%20Sustainable%20Urban%20Planning%20%26amp%3B%20Territorial%20Management%3A%20SUPTM%202024", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.31428/10317/13594", "name": "item", "description": "10.31428/10317/13594", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.31428/10317/13594"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-02-29T00:00:00Z"}}, {"id": "10.1674/0003-0031-163.1.197", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Journal Article", "created": "2009-12-14", "title": "Soil Properties In 35 Y Old Pine And Hardwood Plantations After Conversion From Mixed Pine-Hardwood Forest", "description": "Abstract Past management practices have changed much of the native mixed pine-hardwood forests on upland alluvial terraces of the western Gulf Coastal Plain to either pine monocultures or hardwood (angiosperm) stands. Changes in dominant tree species can alter soil chemical, biological, and physical properties and processes, thereby changing soil attributes, and ultimately, soil functions. Restoring these forests may be slow or difficult if soil function is altered appreciably. We studied the soil properties and processes in pine or hardwood-dominated stands after 35 y since conversion from a mixed pine-hardwood stand. The pine forest floor biomass was about twice as great as that of the oak stands, the oak soils were 20\u201330% wetter than the pine soils throughout the sampling period, the oak soils released more CO2 through respiration and had higher rates of N mineralization in the summer. We observed few differences between pine and oak stands in soil chemistry or microbial biomass. Since the difference i...", "keywords": ["0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"]}, "links": [{"href": "https://doi.org/10.1674/0003-0031-163.1.197"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/The%20American%20Midland%20Naturalist", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1674/0003-0031-163.1.197", "name": "item", "description": "10.1674/0003-0031-163.1.197", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1674/0003-0031-163.1.197"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-01-01T00:00:00Z"}}, {"id": "10.17026/dans-x75-wsem", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Dataset", "created": "2022-12-22", "title": "PAN-00112841 - Roman lock plate", "description": "Open Access<p>This find is registered at Portable Antiquities of the Netherlands with number PAN-00112841</p>", "keywords": ["Humanities", "iron", "metal", "key plates finish hardware", "key plates (finish hardware)", "Arts and Humanities", "Roman lock plate"], "contacts": [{"organization": "Portable Antiquities of the Netherlands", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17026/dans-x75-wsem"}, {"rel": "self", "type": "application/geo+json", "title": "10.17026/dans-x75-wsem", "name": "item", "description": "10.17026/dans-x75-wsem", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17026/dans-x75-wsem"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-01-01T00:00:00Z"}}, {"id": "10.17026/dans-xpk-8u4q", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Dataset", "created": "2015-01-14", "title": "Rioleringswerkzaamheden in Berltsum", "description": "<p>Een booronderzoek in het centrum van Berltsum.</p>", "keywords": ["Archeologisch booronderzoek", "Humanities", "Archeologisch: booronderzoek", "Arts and Humanities"], "contacts": [{"organization": "B.I. van Hoof", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17026/dans-xpk-8u4q"}, {"rel": "self", "type": "application/geo+json", "title": "10.17026/dans-xpk-8u4q", "name": "item", "description": "10.17026/dans-xpk-8u4q", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17026/dans-xpk-8u4q"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-01T00:00:00Z"}}, {"id": "10.17026/dans-xyp-nhhj", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Dataset", "created": "2009-10-07", "title": "Veteranen Instituut, IPNV, interview 882", "description": "De ge\u00efnterviewde vertelt over zijn uitzending naar Albani\u00eb. Eerst vertelt de ge\u00efnterviewde uitgebreid over zijn opleiding en loopbaan. De ge\u00efnterviewde kwam bij de Marechaussee. Hij werd wachtmeester en later opperwachtmeester. De ge\u00efnterviewde vertelt over zijn tijd bij het Pantserwagenpeloton. Hij vond het boeiend werk. Als marechaussee werd de ge\u00efnterviewde opgeroepen voor de uitzending. Voor een half jaar ging de ge\u00efnterviewde als Field Trainer Border Police naar Albani\u00eb. De ge\u00efnterviewde moest grenspolitie-eenheden opleiden. De ge\u00efnterviewde gaat in op het opleiden van de Albanezen en beschrijft de situatie in het gebied. De ge\u00efnterviewde kwam niet in gevaarlijk situaties en noemt zijn uitzending een mooie ervaring.", "keywords": ["Militaire politie", "Ervaring", "Opleiding", "Vliegtuigbeveiliging", "Gijzeling Bovensmilde", "Wachtcommandant", "Koninklijke Marechaussee", "Opperwachtmeester", "Modern and contemporary history", "Field Trainer Border Police", "OVSE Missie Albanie", "Reflectie uitzending", "Humanities", "Pantserwagenpeloton", "Temporal coverage: 1997-2002", "Criminaliteit", "Zin van uitzending", "OVSE-Missie-Albanie", "Loopbaan", "Arts and Humanities"], "contacts": [{"organization": "Veteranen Instituut", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17026/dans-xyp-nhhj"}, {"rel": "self", "type": "application/geo+json", "title": "10.17026/dans-xyp-nhhj", "name": "item", "description": "10.17026/dans-xyp-nhhj", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17026/dans-xyp-nhhj"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-01-01T00:00:00Z"}}, {"id": "10.3390/w13182569", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:49Z", "type": "Journal Article", "created": "2021-09-22", "title": "Integrated Water Quality Management Model for the Rural Transboundary River Basin\u2014A Case Study of the Sutla/Sotla River", "description": "<p>The intensive use of soil and water resources results in a disbalance between the environmental and economic objectives of the river basin. The water quality management model supports good water status, especially downstream of dams and reservoirs, as in the case of the Sutla/Sotla river basin. This research aims to develop a new, improved integrated water quality management model of rural transboundary basins to achieve environmental objectives and protection of the Natura 2000 sites. The model uses river basin pressure analysis to assess the effects of climate and hydrological extreme impacts, and a programme of basic and supplementary measures. The impact assessment of BASE MODEL, PAST, and FUTURE scenarios was modelled using the soil and water assessment tool (SWAT) based on land use, climate and hydrological data, climate change, presence or lack of a reservoir, and municipal wastewater and agriculture measures. Eight future climate change scenarios were obtained with optimistic (RCP4.5) and pessimistic (RCP8.5) forecasts for two periods (2020\uffe2\uff80\uff932050 and 2070\uffe2\uff80\uff932100), both with and without a reservoir. The model shows that the most significant impacts on the waterbody come from the nutrients and sediment hotspots, also shows the risk of not achieving good water status, and water eutrophication risk. The modelled average annual increase in sediment is from 4 to 25% and in total N from 1 to 8%, while the change in total P is from \uffe2\uff88\uff925 to 6%. The conducted analysis provides a base for the selection of tailor-made measures from the catalogue of the supplementary measures that will be outlined in future research.</p>", "keywords": ["environmental objectives WFD", "integrated water quality management model", "environmental objectives WFD ; integrated water quality management model ; good water status ; rural transboundary river basin ; Sutla/Sotla ; climate change ; scenarios ; SWAT ; measures", "rural transboundary river basin", "01 natural sciences", "11. Sustainability", "hidrologija", "SWAT", "14. Life underwater", "kakovost voda", "0105 earth and related environmental sciences", "vodotoki", "2. Zero hunger", "scenarios", "measures", "environmental objectives WFD; integrated water quality management model; good water status; rural transboundary river basin; Sutla/Sotla; climate change; scenarios; SWAT; measures", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Sotla", "climate change", "info:eu-repo/classification/udc/556", "13. Climate action", "vodni mened\u017ement", "Sutla/Sotla", "0401 agriculture", " forestry", " and fisheries", "SWAT model", "good water status"]}, "links": [{"href": "http://www.mdpi.com/2073-4441/13/18/2569/pdf"}, {"href": "https://www.mdpi.com/2073-4441/13/18/2569/pdf"}, {"href": "https://doi.org/10.3390/w13182569"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/w13182569", "name": "item", "description": "10.3390/w13182569", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/w13182569"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-09-17T00:00:00Z"}}, {"id": "10.17027/isric-7y7b-6s67", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Journal Article", "title": "Review of possible information platforms for CIRCASA\ufffd\ufffd\ufffds Knowledge Information System", "description": "ISRIC prepared a technical report specifying key requirements for developing a KIS ( knowledge information system) for the EU H2020 CIRCASA project; in this approach, a new comprehensive platform would essentially have to be developed.  Pragmatically, however, there are already several operational platforms that could be used as basis for the upcoming KIS. This report aims to provide a brief review of such platforms to inform the decision process.", "keywords": ["0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Batjes, Niels H.", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17027/isric-7y7b-6s67"}, {"rel": "self", "type": "application/geo+json", "title": "10.17027/isric-7y7b-6s67", "name": "item", "description": "10.17027/isric-7y7b-6s67", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17027/isric-7y7b-6s67"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "10.17169/refubium-29038", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Journal Article", "created": "2020-10-17", "title": "Protists and collembolans alter microbial community composition, C\u00a0dynamics and soil aggregation in simplified consumer\u2013prey systems", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Abstract. Microbes play an essential role in soil functioning including biogeochemical cycling and soil aggregate formation. Yet, a major challenge is to link microbes to higher trophic levels and assess consequences for soil functioning. Here, we aimed to assess how microbial consumers modify microbial community composition (PLFA markers), as well as C dynamics (microbial\u00a0C use, SOC concentration and CO2 emission) and soil aggregation. We rebuilt two simplified soil consumer\u2013prey systems: a bacterial-based system comprising amoebae (Acanthamoeba castellanii) feeding on a microbial community dominated by the free-living bacterium Pseudomonas fluorescens and a fungal-based system comprising collembolans (Heteromurus nitidus) grazing on a microbial community dominated by the saprotrophic fungus Chaetomium globosum. The amoeba A. castellanii did not affect microbial biomass and composition, but it enhanced the formation of soil aggregates and tended to reduce their stability. Presumably, the dominance of P. fluorescens, able to produce antibiotic toxins in response to the attack by A. castellanii, was the main cause of the unchanged microbial community composition, and the release of bacterial extracellular compounds, such as long-chained polymeric substances or proteases, in reaction to predation was responsible for the changes in soil aggregation as a side effect. In the fungal system, collembolans significantly modified microbial community composition via consumptive and non-consumptive effects including the transport of microbes on the body surface. As expected, fungal biomass promoted soil aggregation and was reduced in the presence of H. nitidus. Remarkably, we also found an unexpected contribution of changes in bacterial community composition to soil aggregation. In both the bacterial and fungal systems, bacterial and fungal communities mainly consumed C from soil organic matter (rather than the litter added). Increased fungal biomass was associated with an increased capture of C from added litter, and the presence of collembolans levelled off this effect. Neither amoebae nor collembolans altered SOC concentrations and CO2 production. Overall, the results demonstrated that trophic interactions are important for achieving a mechanistic understanding of biological contributions to soil aggregation and may occur without major changes in C dynamics and with or without changes in the composition of the microbial community.</p></article>", "keywords": ["2. Zero hunger", "570", "QE1-996.5", "Acanthamoeba castellanii", "life", "agroecosystems", "Ecology", "fatty-acid analysis", "Geology", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "04 agricultural and veterinary sciences", "stability", "15. Life on land", "01 natural sciences", "bacterial community", "diversity", "stabilization", "Life", "13. Climate action", "QH501-531", "0401 agriculture", " forestry", " and fisheries", "QH540-549.5", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.17169/refubium-29038"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-29038", "name": "item", "description": "10.17169/refubium-29038", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-29038"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-17T00:00:00Z"}}, {"id": "10.17169/refubium-31202", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:14Z", "type": "Journal Article", "created": "2021-05-21", "title": "Global data on earthworm abundance, biomass, diversity and corresponding environmental properties", "description": "Abstract<p>Earthworms are an important soil taxon as ecosystem engineers, providing a variety of crucial ecosystem functions and services. Little is known about their diversity and distribution at large spatial scales, despite the availability of considerable amounts of local-scale data. Earthworm diversity data, obtained from the primary literature or provided directly by authors, were collated with information on site locations, including coordinates, habitat cover, and soil properties. Datasets were required, at a minimum, to include abundance or biomass of earthworms at a site. Where possible, site-level species lists were included, as well as the abundance and biomass of individual species and ecological groups. This global dataset contains 10,840 sites, with 184 species, from 60 countries and all continents except Antarctica. The data were obtained from 182 published articles, published between 1973 and 2017, and 17 unpublished datasets. Amalgamating data into a single global database will assist researchers in investigating and answering a wide variety of pressing questions, for example, jointly assessing aboveground and belowground biodiversity distributions and drivers of biodiversity change.</p>", "keywords": ["2401.17 Invertebrados", "0301 basic medicine", "592", "Data Descriptor", "Ecology and Evolutionary Biology", "earthworms", "Data Descriptor ; Biodiversity ; Biogeography ; Community ecology", "Plan_S-Compliant-OA", "https://purl.org/becyt/ford/1.6", "[SDV.EE.ECO] Life Sciences [q-bio]/Ecology", " environment/Ecosystems", "Diversity data", "Biomass", "S Agriculture (General)", "Ekologia ja evoluutiobiologia", "[SDV.SA.SDS] Life Sciences [q-bio]/Agricultural sciences/Soil study", "biodiversity", "2. Zero hunger", "maaper\u00e4", "abundance", "Data", "Diversity", "0303 health sciences", "Ecology", "Q", "eli\u00f6yhteis\u00f6t", "Biodiversity", "maaper\u00e4eli\u00f6st\u00f6", "ddc:", "Computer Science Applications", "Biogeography", "2401.06 Ecolog\u00eda animal", "international", "Statistics", " Probability and Uncertainty", "environment/Ecosystems", "Information Systems", "Statistics and Probability", "Ecolog\u00eda (Biolog\u00eda)", "570", "lierot", "Science", "Invertebrados", "577", "Global database", "[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study", "Library and Information Sciences", "574", "333", "soil", "eli\u00f6maantiede", "Education", "diversity", "03 medical and health sciences", "[SDV.EE.ECO]Life Sciences [q-bio]/Ecology", " environment/Ecosystems", "BIODIVERSITY CHANGE", "Life Science", "Earthworms", "Datasets", "Animals", "Community ecology", "Oligochaeta", "https://purl.org/becyt/ford/1", "eartworm", "biogeography", "Ecosystem", "LAND-USE", "biomass", "500", "Biology and Life Sciences", "PLATFORM", "Global dataset", "Oligochaeta/classification", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "Ecolog\u00eda", "15. Life on land", "biodiversiteetti", "Environmental sciences", "[SDE.BE] Environmental Sciences/Biodiversity and Ecology", "maaper\u00e4el\u00e4imist\u00f6", "Ecology", " evolutionary biology", "13. Climate action", "Earthworm", "[SDV.EE.ECO]Life Sciences [q-bio]/Ecology", "570 Life sciences; biology", "[SDE.BE]Environmental Sciences/Biodiversity and Ecology", "eartworm ; abundance ; biomass ; diversity", "COMMUNITIES", "community ecology"]}, "links": [{"href": "https://www.nature.com/articles/s41597-021-00912-z.pdf"}, {"href": "https://pub.epsilon.slu.se/25868/1/phillips_h_r_p_et_al_211019.pdf"}, {"href": "https://boris.unibe.ch/165726/1/48.__Global_data_on_earthworm_abundance__biomass__diversity_and_corresponding_environmental_properties.pdf"}, {"href": "https://www.iris.unict.it/bitstream/20.500.11769/509583/1/SCIENTIFIC%20DATA%20%282021%29%20GLOBAL%20DATA%20ON%20EARTHWORMS.pdf"}, {"href": "https://rau.repository.guildhe.ac.uk/id/eprint/16454/1/Phillips_et_al-2021-Scientific_Data.pdf"}, {"href": "https://doi.org/10.17169/refubium-31202"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Scientific%20Data", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-31202", "name": "item", "description": "10.17169/refubium-31202", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-31202"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-05-21T00:00:00Z"}}, {"id": "10.17169/refubium-33058", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2021-11-30", "title": "Microplastics Reduce the Negative Effects of Litter-Derived Plant Secondary Metabolites on Nematodes in Soil", "description": "<p>Microplastics and plant litter are ubiquitous in the soil environment, and both materials can influence soil properties and biota. Plant litter releases secondary metabolites (e.g., phenolic compounds) during the decomposition process, including chemical compounds active in plant defense. Effects of microplastics and plant litter on soil biota have been studied independently but we have limited information about the combined effects of both sources of chemicals. Here, we specifically focused on the interaction between plant litter and microplastics, as well as their potential effects on soil biota (i.e., nematodes). We used soils from a previous experiment that included three different types of microplastic fibers (MFs) and four different types of plant litter, which were incubated in the soil in all combinations of materials. After soil incubation (42 days) in the previous experiment, we here tested for effects on nematodes (Caenorhabditis elegans). Plant litter treatments negatively affected the reproduction of nematodes, but these effects were reduced when the soils were incubated along with MFs. We measured the phenolic concentrations in plant litter extracts in a kinetic experiment and found that phenolic concentrations significantly decreased with some of the MF additions. Our results suggest that microplastics can affect the potential effects of natural chemicals such as plant phenolic compounds. We urge future studies to consider this possibility as a key explanatory process underpinning effects of microplastic in the soil environment.</p", "keywords": ["570", "phenolic compounds", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "04 agricultural and veterinary sciences", "15. Life on land", "solvent", "Environmental sciences", "adsorption", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "GE1-350", "Caenorhabditis elegans", "General Environmental Science", "fiber"]}, "links": [{"href": "https://doi.org/10.17169/refubium-33058"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Environmental%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-33058", "name": "item", "description": "10.17169/refubium-33058", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-33058"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-25T00:00:00Z"}}, {"id": "10.17169/refubium-32660", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2021-10-14", "title": "Fungal response to abruptly or gradually delivered antifungal agent amphotericin B is growth stage dependent", "description": "Summary<p>Anthropogenic disturbances pose a multitude of novel challenges to ecosystems. While many experiments have tested effects using abrupt treatment applications, most environmental changes in fact are gradual. Since ecosystem responses might be highly dependent on the temporal nature of stressors, it is crucial to differentiate the effects of abrupt vs gradual treatment application. Antifungal agents, which are widely used in disease control both for humans and in agriculture, are becoming a new class of environmental contaminants. In this study, we examined the effect of a sub\uffe2\uff80\uff90lethal application of one antifungal agent, amphotericin B. We applied different rates of delivery, e.g. gradual and abrupt, and monitored biomass and sporulation of the model fungus Neurospora crassa in a batch culture. Our results demonstrate that: (i) the effect size difference between abrupt and gradual treatments is fungal growth stage dependent and (ii) the gradual treatment clearly had a higher sporulation level compared with all types of abrupt treatments. Our findings highlight the importance of considering the rate of change in environmental change research and point to a new research direction for future global change studies. Furthermore, our results also have important implications for avoiding treatment\uffe2\uff80\uff90induced spore production in agriculture and medical practise.</p>", "keywords": ["2. Zero hunger", "0301 basic medicine", "570", "0303 health sciences", "Antifungal Agents", "Neurospora crassa", "abrupt treatment", "environmental change", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "15. Life on land", "03 medical and health sciences", "13. Climate action", "Amphotericin B", "Humans", "antifungal agents", "Biomass", "Ecosystem"]}, "links": [{"href": "https://doi.org/10.17169/refubium-32660"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-32660", "name": "item", "description": "10.17169/refubium-32660", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-32660"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-10-11T00:00:00Z"}}, {"id": "10.17169/refubium-43437", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2024-05-14", "title": "Delivery rate alters the effects of tire wear particles on soil microbial activities", "description": "Abstract                 Background                 <p>Tire wear particles (TWPs) produced by the abrasion between tires and road surfaces have been recognized as an emerging threat to soil health globally in recent years. They can be transported from the road surface to adjacent soil at different delivery rates, with precipitation a main driver underpinning this movement. However, studies typically assume an abrupt exposure of TWPs in their experimental design. In this study, we investigated the impacts of abrupt and gradual delivery of TWPs on soil physicochemical properties and microbial activities. We used two different delivery rates of TWPs (abrupt and gradual) and devised two experimental phases, namely the TWPs-delivery period (phase 1) and the end-of-delivery period (phase 2).</p>                                Results                 <p>We found that the gradual TWPs delivery treatments negatively influenced the activity of carbon cycle-related enzymes (\uffce\uffb2-glucosidase and \uffce\uffb2-D-1,4-cellobiosidase). Furthermore, the abrupt treatment highly increased the effects on nitrogen cycle-related enzyme activity (\uffce\uffb2-1,4-N-acetyl-glucosaminidase). In phase 2 (end-of-delivery period), each enzyme activity was returned to a similar level as the control group, and these changes between phases 1 and 2 depended on the prior delivery rates.</p>                                Conclusion                 <p>Abruptly and gradually delivered TWPs induce different responses to soil microbial activities. Our findings imply that the delivery rate of TWPs could be a key factor changing the effects of TWPs, further enhancing our understanding of the ecological impacts of TWPs.</p>                                Graphical Abstract", "keywords": ["2. Zero hunger", "570", "Microplastics", "Soil pH", "Soil respiration", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "15. Life on land", "Abrupt exposure ; Soil respiration ; Soil pH ; 25 Years SETAC GLB and 30 Years of GDCh ; Soil aggregates ; Research ; Microplastics ; Gradual exposure ; Enzyme activities", "01 natural sciences", "6. Clean water", "Environmental sciences", "Environmental law", "Gradual exposure", "13. Climate action", "Enzyme activities", "GE1-350", "Abrupt exposure", "K3581-3598", "Soil aggregates", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://link.springer.com/content/pdf/10.1186/s12302-024-00918-5.pdf"}, {"href": "https://doi.org/10.17169/refubium-43437"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Sciences%20Europe", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-43437", "name": "item", "description": "10.17169/refubium-43437", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-43437"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-02-23T00:00:00Z"}}, {"id": "10.17169/refubium-47723", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2025-06-13", "title": "Effect of Hydrophobic Cross-Linkers in Strong Base Gel-Type Resins on the Adsorption Kinetics and Capacity for Perfluoroalkyl Substances", "description": "The persistence and water mobility of per- and polyfluoroalkyl substances (PFAS) have led authorities worldwide to lower regulatory limits to prevent adverse health effects. Removal via adsorption on activated carbon can be inefficient due to the unspecific surface interaction, while ion exchange resins with positive charges and hydrophobic chains can offer faster kinetics and improved removal. In here, novel cationic resins were synthesized by cross-linking polyethylenimine, followed by methylation. To obtain cross-linked particles and introduce hydrophobic interacting moieties in one single synthetic step, aliphatic, fluorous, and silicone-based oligoethers were used as cross-linkers. These cationic adsorbents were compared with two state-of-the-art strong base gel-type ion exchange resins and granular activated carbon in isotherm and kinetic studies. The newly developed adsorbents showed significantly faster removals of all tested long- and short-chain PFAS. The fluorous cationic adsorbent achieved equilibrium loadings that were comparable to those of the state-of-the-art adsorbents for all PFAS with five or more perfluorinated carbon atoms.", "keywords": ["siloxane", "Chemie und zugeordnete Wissenschaften", "fluorine\u2212fluorine interactions", "water treatment", "540", "PFAS adsorption", "Article", "ion exchange resins", "polyethylenimine"]}, "links": [{"href": "https://doi.org/10.17169/refubium-47723"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/ACS%20ES%26amp%3BT%20Water", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17169/refubium-47723", "name": "item", "description": "10.17169/refubium-47723", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17169/refubium-47723"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-06-13T00:00:00Z"}}, {"id": "10.17221/559/2012-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "Response Of Brachiaria Grass To Selenium Forms Applied In A Tropical Soil", "description": "In Brazil the total area of native and cultivated pasture used for livestock is around 180 million hectares, and selenium (Se) is absent from mineral fertilizer formulas. Nutritional supplementation of this element takes place along with provision of mineral salts in the form of sodium selenite. In the present work, the effects of adding selenate and selenite on Se biofortification, antioxidant activity and anatomy alterations in Brachiaria brizantha were evaluated. The experiments were disposed in a completely randomized design in a 6 \u00d7 2 factorial scheme, by means of five levels of Se (0; 0.5; 1.0; 3.0 and 6.0 mg/kg) applied along with grass plant fertilizer, and two Se forms (sodium selenate and sodium selenite), with six replications. The results of the present study suggest that, in tropical soil conditions, the application of Se as selenate at low doses is more appropriate for B. brizantha biofortification than Se as selenite, because it favors a greater shoot Se levels, better activation of the antioxidant system and reduces on lipid peroxidation. Finally, with an increase of Se rates, cellular modifications were observed in internal structures of roots in B. brizantha, with aerenchyma appearing.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Forage", "Brachiaria brizantha", "Root anatomy", "forage", "Plant culture", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "SB1-1110", "biofortification", "root anatomy", "antioxidant enzymes", "0401 agriculture", " forestry", " and fisheries", "Antioxidant enzymes", "brachiaria brizantha", "Biofortification"], "contacts": [{"organization": "Ramos, S\u00edlvio Junio, \u00c1vila, Fabricio William de, Boldrin, Paulo Fernandes, Pereira, Fabr\u00edcio Jos\u00e9, Castro, Evaristo Mauro de, Faquin, Valdemar, Reis, Andr\u00e9 Rodrigues dos, Guilherme, Luiz Roberto Guimar\u00e3es,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/559/2012-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/559/2012-pse", "name": "item", "description": "10.17221/559/2012-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/559/2012-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-11-30T00:00:00Z"}}, {"id": "10.17221/136/2021-swr", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2022-01-11", "title": "An overview of a land evaluation in the context of ecosystem services", "description": "The environment is changing quickly and it is ever more burdened in connection with the greater needs of human society. This fact has increased efforts to improve the management of land and natural resources and the necessity to evaluate them. Land valuations become more important as the land consumption increases. Soil needs to be evaluated in the whole context of how its quality is affected and the values it provides. The concept of ecosystem services offers this holistic view. This paper defines ecosystem services (ES), the various linkages between soil properties, their functions and benefits, the assessment of soil quality using indicators and then briefly mentions EU environmental assessment methods and terms used in the context of ES. The article also mentions frameworks with which to assess and evaluate the soil quality that can be divided into two groups. The first group is comprised of a framework of indicators that describe the current state of the soil system assessment for evaluating the quality of the agricultural land. This is based on a detailed measurement of the terrain, a statistical analysis of soil databases or processing the status of specific threats to the soil. The second group is comprised of a framework of indicators focused on changes in the soil quality and applied soil management. These frameworks deal with the productivity of the soil in various systems of farming, compare agricultural systems or discuss the advantages of soil biota as indicators of soil quality in detail. Many of the designs of the soil quality indicators focus on the soil management in the context of a single discipline such as agriculture or water pollution. There are concepts for considering the soil quality in regional planning.", "keywords": ["S", "boks index", "0401 agriculture", " forestry", " and fisheries", "Agriculture", "soil quality", "sustainable soil management", "04 agricultural and veterinary sciences", "soil functions", "01 natural sciences", "squid index", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.17221/136/2021-swr"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Water%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/136/2021-swr", "name": "item", "description": "10.17221/136/2021-swr", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/136/2021-swr"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-01-17T00:00:00Z"}}, {"id": "10.17221/113/2010-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Selenium Biofortification And Antioxidant Activity In Lettuce Plants Fed With Selenate And Selenite", "description": "Selenium is an important element associated with enhancement of antioxidant activity in plants, microorganisms, animals, and humans. In Brazil, the information on Se in agricultural crops is lacking, though there are indications that low levels of Se are consumed by the population. The experiment was conducted under greenhouse conditions with pots containing 3 l of nutritive solution in a completely randomized factorial design, with seven Se concentrations (0, 2, 4, 8, 16, 32, and 64 \u00b5mol/l) and two forms of Se (sodium selenate - Na2SeO4 and sodium selenite - Na2SeO3), with six replicates. The application of Se as selenate at low concentrations is more appropriate for lettuce biofortification because it favors shoot biomass growth and Se levels in the shoot biomass. Selenium in both forms had two effects on lettuce plant metabolism: at low doses it acted as an antioxidant and enhanced plant growth, whereas at higher levels it reduced yield.", "keywords": ["0106 biological sciences", "2. Zero hunger", "selenate", "Plant culture", "04 agricultural and veterinary sciences", "01 natural sciences", "Selenate", "SB1-1110", "3. Good health", "biofortification", "antioxidant enzymes", "Selenite", "0401 agriculture", " forestry", " and fisheries", "Antioxidant enzymes", "selenite", "Biofortification"]}, "links": [{"href": "https://doi.org/10.17221/113/2010-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/113/2010-pse", "name": "item", "description": "10.17221/113/2010-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/113/2010-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-12-31T00:00:00Z"}}, {"id": "10.3389/feart.2021.703339", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:16Z", "type": "Journal Article", "created": "2021-07-23", "title": "Iron Redistribution Upon Thermokarst Processes in the Yedoma Domain", "description": "<p>Ice-rich permafrost has been subject to abrupt thaw and thermokarst formation in the past and is vulnerable to current global warming. The ice-rich permafrost domain includes Yedoma sediments that have never thawed since deposition during the late Pleistocene and Alas sediments that were formed by previous thermokarst processes during the Lateglacial and Holocene warming. Permafrost thaw unlocks organic carbon (OC) and minerals from these deposits and exposes OC to mineralization. A portion of the OC can be associated with iron (Fe), a redox-sensitive element acting as a trap for OC. Post-depositional thaw processes may have induced changes in redox conditions in these deposits and thereby affected Fe distribution and interactions between OC and Fe, with knock-on effects on the role that Fe plays in mediating present day OC mineralization. To test this hypothesis, we measured Fe concentrations and proportion of Fe oxides and Fe complexed with OC in unthawed Yedoma and previously thawed Alas deposits. Total Fe concentrations were determined on 1,292 sediment samples from the Yedoma domain using portable X-ray fluorescence; these concentrations were corrected for trueness using a calibration based on a subset of 144 samples measured by inductively coupled plasma optical emission spectrometry after alkaline fusion (R2 = 0.95). The total Fe concentration is stable with depth in Yedoma deposits, but we observe a depletion or accumulation of total Fe in Alas deposits, which experienced previous thaw and/or flooding events. Selective Fe extractions targeting reactive forms of Fe on unthawed and previously thawed deposits highlight that about 25% of the total Fe is present as reactive species, either as crystalline or amorphous oxides, or complexed with OC, with no significant difference in proportions of reactive Fe between Yedoma and Alas deposits. These results suggest that redox driven processes during past thermokarst formation impact the present-day distribution of total Fe, and thereby the total amount of reactive Fe in Alas versus Yedoma deposits. This study highlights that ongoing thermokarst lake formation and drainage dynamics in the Arctic influences reactive Fe distribution and thereby interactions between Fe and OC, OC mineralization rates, and greenhouse gas emissions.</p", "keywords": ["ddc:550", "Science", "Q", "04 agricultural and veterinary sciences", "subarctic", "carbon stabilization", "01 natural sciences", "redox processes", "subarctic ; redox processes ; carbon stabilization ; thaw ; permafrost ; arctic ; Earth Science", "13. Climate action", "arctic", "0401 agriculture", " forestry", " and fisheries", "Institut f\u00fcr Geowissenschaften", "thaw", "permafrost", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.3389/feart.2021.703339"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Earth%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/feart.2021.703339", "name": "item", "description": "10.3389/feart.2021.703339", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/feart.2021.703339"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-07-23T00:00:00Z"}}, {"id": "10.17221/118/2024-swr", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2024-11-20", "title": "How to measure soil quality? A case study conducted on cropland in the Czech Republic", "description": "This work presents the advantages and risks of selected soil quality criteria using data from the monitoring of agricultural soils in the Czech Republic. Soil samples were taken from 71 sites covering various soil types. Basic soil parameters and mid-infrared spectra were measured. Indicators describing the quality of soil organic matter (SOM), and soil were calculated. The results show that soil types differ significantly in the qualitative indicators of soil organic matter. More acidic soils with lower clay content contain lower proportions of aromatic and higher proportions of aliphatic organic compounds than neutral soils with higher clay particles content. These soils differ little in total carbon content and C/N ratio but considerably in C/clay ratio. Cambisols are the least degraded soils in the Czech Republic in terms of C/clay ratio, which is controversial in many respects. The results indicate that more aliphatic organic matter is important for the SOM content in the upper part of the agricultural soil, and more aromatic organic matter is mainly bound to the clay fraction. The results raise questions about the suitability of uniform C/clay target values proposed in European legislation as a criterion for assessing soil degradation due to carbon loss.", "keywords": ["soil organic carbon", "S", "0401 agriculture", " forestry", " and fisheries", "soil texture", "Agriculture", "04 agricultural and veterinary sciences", "agricultural soils", "infrared spectroscopy", "01 natural sciences", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Lenka Pavl\u016f, Ji\u0159\u00ed Bal\u00edk, Simona Proch\u00e1zkov\u00e1, Ivana Galu\u0161kov\u00e1, Lubo\u0161 Bor\u016fvka,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/118/2024-swr"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Water%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/118/2024-swr", "name": "item", "description": "10.17221/118/2024-swr", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/118/2024-swr"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-11-27T00:00:00Z"}}, {"id": "10.17221/60/2023-swr", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2023-10-03", "title": "Seasonal variations of vegetative indices and their correlation with evapotranspiration and soil water storage in a small agricultural catchment", "description": "Open AccessA precise measurement of evapotranspiration (ET) and soil water storage (SWS) is necessary for crop management and understanding hydrological processes in agricultural catchments. In this study, we extracted the vegetative indices (VIs, including normalised difference vegetation index (NDVI), soil-adjusted vegetation index (SAVI), and enhanced vegetation index (EVI)) from satellite images of the Nu\u010dice catchment. We found a consistent seasonal pattern of VIs across the catchment with higher values and variation ranges during spring and summer and lower values and variation ranges during autumn and winter. Spatial variation of VIs also followed a seasonal trend, decreasing during crop growth and increasing after crop harvesting. Seasonal correlations were observed between monthly average ET and SWS with VIs throughout one crop season, which can be expressed mathematically as exponential functions. We propose that VIs can be used as a surrogate measure for ET and SWS in catchments with poor monitoring capabilities. Further studies are required to investigate the spatial distribution of ET and SWS throughout the watershed and their relationship with VIs. Furthermore, our research emphasises the importance of subsurface recharge in the water balance of the investigated fields. It suggests that subsurface flow may be influenced by potential gradients of the water table, driving its seasonal behaviour in response to bedrock morphology.", "keywords": ["catchment hydrology", "2. Zero hunger", "S", "0207 environmental engineering", "Agriculture", "04 agricultural and veterinary sciences", "02 engineering and technology", "Remote sensing", "15. Life on land", "6. Clean water", "remote sensing", "water balance", "0401 agriculture", " forestry", " and fisheries", "Soil moisture", "soil moisture", "Catchment hydrology", "Water balance"]}, "links": [{"href": "http://swr.agriculturejournals.cz/doi/10.17221/60/2023-SWR.pdf"}, {"href": "https://doi.org/10.17221/60/2023-swr"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Water%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/60/2023-swr", "name": "item", "description": "10.17221/60/2023-swr", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/60/2023-swr"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-10-30T00:00:00Z"}}, {"id": "10.17221/144/2009-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Effects Of Wheat Straw Application On Methane And Nitrous Oxide Emissions From Purplish Paddy Fields", "description": "Little information has been known on greenhouse gas emissions from the unique purplish farmland that produces rice for more than 100 million people in Southwest China. We studied methane (CH4) and nitrous oxide (N2O) emissions under four wheat straw application rates (0, S0; 5.310, S1; 10.620, S2 and 21.240 kg/ha, S3) to a purplish paddy field (Regosols in FAO taxonomy) with the static chamber technique. The seasonal accumulative CH4 (TCH4) or N2O emissions from S0, S1, S2 and S3 were 255, 417, 571 and 687 kg/ha or 3.22, 2.66, 2.35 and 2.16 kg/ha during period from June 1 to September 14, 2005, respectively. Seasonal accumulative CH4 emission was significantly correlated with straw application (Xstraw) (TCH4 = 290.72 + 0.02 Xstraw, r2 = 0.93, P &lt; 0.05). Significantly positive linear correlation was displayed between CH4 flux rate and soil temperature at 5 cm depth (Tsoil) (P &lt; 0.05, 18.0\u00b0C \u2264 Tsoil \u2264 26.4\u00b0C). Straw application less than 5.300 kg/ha could enhance plant carbon fixation amounts, whilst both CH4, N2O emissions and the ratio of carbon equivalent emission to carbon fixation were not increased in the purplish paddy soil.", "keywords": ["nitrous oxide", "purplish soil", "application of straw", "13. Climate action", "methane", "11. Sustainability", "emissions", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "paddy field", "SB1-1110"]}, "links": [{"href": "https://doi.org/10.17221/144/2009-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/144/2009-pse", "name": "item", "description": "10.17221/144/2009-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/144/2009-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-01-31T00:00:00Z"}}, {"id": "10.17221/200/2009-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Mineral And Organic Fertilization Efficiency In Long-Term Stationary Experiments", "description": "In long-term stationary experiments under different soil-climatic conditions, an influence of mineral and organic fertilization on yield of winter wheat, spring barley and potato tubers was evaluated. Statistically significantly lowest grain yields of winter wheat (4.00 t/ha) and spring barley (2.81 t/ha) were obtained in non-fertilized plots at all experimental sites. In the case of potatoes, the lowest yield of dry matter (5.71 t/ha) was recorded in the control plot, but the result was not statistically significant. The manure-fertilized plot gave the average yield of wheat higher by 30%, of barley by 22%. Application of sewage sludge resulted in wheat yield higher by 41% and barley yield higher by 26% over control. On average, application of sewage sludge and manure increased the yield of potatoes by 30% over control. The highest yield was obtained after application of mineral fertilizers; average yield increased by 59, 50 and 36% in winter wheat, spring barley and potatoes, respectively. No statistically significant differences among the plots with mineral fertilizers were observed. At different sites, the yield of studied crops varied; however, the effect of fertilization on yield increments was similar at all experimental sites except for Lukavec. It is the site with the lowest natural soil fertility, and it showed the highest effect of the applied fertilizers.", "keywords": ["long-term field experiment", "2. Zero hunger", "0106 biological sciences", "sewage sludge", "mineral fertilizers", "Plant culture", "04 agricultural and veterinary sciences", "01 natural sciences", "spring barley", "6. Clean water", "winter wheat", "SB1-1110", "manure", "0401 agriculture", " forestry", " and fisheries", "potatoes"], "contacts": [{"organization": "V. Nedv\u011bd, Ji\u0159\u00ed Bal\u00edk, K. \u010c\u00e1sov\u00e1, J. \u010cern\u00fd, M. Kulh\u00e1nek,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/200/2009-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/200/2009-pse", "name": "item", "description": "10.17221/200/2009-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/200/2009-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-01-31T00:00:00Z"}}, {"id": "10.17221/234/2009-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Relation Between Chemical Indices Of Soil And Earthworm Abundance Under Chemical Fertilization", "description": "The study intended to establish how the dynamics of earthworms (Oligochaeta: Lumbricidae) changes in soil (abundance, biomass), under conditions of mineral fertilization with nitrogen and phosphorous in four different doses, in a 33-year experimental placement in the west of Romania, in wheat-soybean-maize-barley rotation. The soil indices taken into study were: pH, humus, total nitrogen, phosphorous and potassium. Statistical connections between the studied factors were realized using the dispersion analysis ANOVA and the SPSS Software (Statistical Package for the Social Sciences). The study showed an increase of earthworm abundance and biomass under conditions of chemical fertilization with nitrogen and phosphorous. The highest number of earthworms was recorded in the treatment with the largest dose of nitrogen fertilizer (by 85.85% higher compared to the control treatment). The greatest positive influence on earthworm abundance and biomass was manifested in humus and total nitrogen. The greatest negative influence on earthworm abundance was found in pH factor, while phosphorous content of soil exerted the greatest negative influence on earthworm biomass.", "keywords": ["2. Zero hunger", "abundance", "biomass", "nitrogen and phosphorous fertilization", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "earthworms", "04 agricultural and veterinary sciences", "SB1-1110"]}, "links": [{"href": "https://doi.org/10.17221/234/2009-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/234/2009-pse", "name": "item", "description": "10.17221/234/2009-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/234/2009-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-09-30T00:00:00Z"}}, {"id": "10.17221/264/2014-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "Influence Of Long-Term Application Of Organic And Inorganic Fertilizers On Soil Properties", "description": "This study assesses the effect of long-term (59 years) application of organic and inorganic fertilizers on soil organic matter and enzyme activity. Total organic C, total organic N, hot water soluble C, microbial biomass C and dehydrogenase activity were evaluated in soil from the long-term field experiment in Prague-Ruzyn\u011b (Orthic Luvisol, clay loam). Total organic C and N increased significantly in soils treated with organic fertilizers (farmyard manure, compost) and in soils with a combination of organic and mineral NPK fertilizers (manure + NPK, compost + NPK, cattle manure + straw + NPK) compared to soil treated with inorganic fertilizer, cattle slurry + straw and non-fertilized control. Farmyard manure significantly increased hot water soluble C compared to the control. Dehydrogenase activity was significantly increased by all treatments compared to control. The results indicate that additions of organic matter from various sources differ in the effects on soil organic matter and biological activity. The effect of manure was the most favourable; long-term application of cattle slurry + straw is rather similar to mineral fertilization.", "keywords": ["2. Zero hunger", "dehydrogenase activity", "microbial biomass", "fertilization", "soil organic matter", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "long-term experiment", "6. Clean water", "SB1-1110"], "contacts": [{"organization": "T. \u0160imon, A. Czak\u00f3,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/264/2014-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/264/2014-pse", "name": "item", "description": "10.17221/264/2014-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/264/2014-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-07-31T00:00:00Z"}}, {"id": "10.17221/322-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "Effect Of Long-Term Application Of Manure And Mineral Fertilizers On Nitrogen Mineralization And Microbial Biomass In Paddy Soil During Rice Growth Stages", "description": "Net N mineralization rate (NMR), net N consumption rate (NCR), microbial biomass carbon (MBC) and nitrogen (MBN), potentially mineralizable N (PMN) and mineral N (N-NH+4 and N-NO-3) were measured in paddy soil at five growth stages of rice to determine the effect of long-term fertilization in subtropical China. The studied long-term treatments included CK (no fertilization), N, NP, NPK and NPK + OM (NPK plus organic manure). The NPK + OM treatment gave the highest values of the measured variables among all treatments. There was no significant difference in other treatments except for mineral N and PMN at early growth stages. All these variables were generally highest at transplanting stage as two thirds of fertilization was applied as basal fertilizers and the rice uptake was low. Then they decreased or leveled off with the rice growth stages except for MN in all treatments. Stepwise regression revealed that NMR was significantly correlated with MBC and N-NH+4 (R2 = 0.954, P &lt; 0.01) at all rice growth stages. So, mineral plus manure fertilizer application and more mineral fertilizer as topdressing were recommended in subtropical paddy soil.", "keywords": ["2. Zero hunger", "paddy soil", "potential mineralizable n", "in situ", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "soil microbial biomass", "6. Clean water", "net n mineralization", "SB1-1110"], "contacts": [{"organization": "Bi, L (Bi, L.), Yao, W (Yao, W.), Lai, T (Lai, T.), Zhang, J (Zhang, J.), Qin, J (Qin, J.), Yu, X (Yu, X.),", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/322-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/322-pse", "name": "item", "description": "10.17221/322-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/322-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-03-31T00:00:00Z"}}, {"id": "10.17221/416/2011-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "&Nbsp; Effects Of Tillage And Residue Management On Soil Microbial Communities In North China", "description": "The impacts of tillage system (conventional tillage and no-tillage) and residue management (0, 50, and 100%) on soil properties and soil microbial community structure were determined in the Fengqiu State Key Agro-Ecological Experimental Station, North China. The microbial community structure was investigated by phospholipid fatty acid (PLFA) profiles. The results showed that tillage had significant effects on soil properties and soil microbial communities. In no-tillage (NT), microbial biomass carbon (MBC), total N, microbial biomass carbon/soil organic carbon (MBC/SOC), total microbes, and arbuscular mycorrhiza fungi increased, while actinomycetes, G+/G- bacteria ratio and monounsaturated fatty acids/saturated fatty acids (MUFA/STFA) decreased, compared with those in conventional tillage (CT). Residue had a significant positive effect on C/N ratio and MUFA/STFA. Canonical correspondence analysis indicated that tillage explained 76.1%, and residue management explained 0.6% of the variations in soil microbial communities, respectively. Soil microbial communities were significantly correlated with MBC, total N, C/N ratio and MBC/SOC. Among the six treatments, NT with 100% residue application obviously improved soil microbiological properties, and could be a proper management practice in the Huang-Huai-Hai Plain of China.", "keywords": ["soil organic carbon", "2. Zero hunger", "arbuscular mycorrhiza fungi", "13. Climate action", "microbial biomass carbon", "plfa", "no-tillage", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "SB1-1110"]}, "links": [{"href": "https://doi.org/10.17221/416/2011-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/416/2011-pse", "name": "item", "description": "10.17221/416/2011-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/416/2011-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-01-31T00:00:00Z"}}, {"id": "10.17221/233/2010-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Effect Of Poultry Litter And Livestock Manure On Soil Physical And Biological Indicators In A Rice-Wheat Rotation System", "description": "Organic manure is considered as a beneficial fertilizer on soil quality and an excellent alternative resource of chemical fertilizer (CF). However, organic manure from intensive farms may have a negative impact on soil quality because of containing some harmful components, such as heavy metal and antibiotics. The aim of this study was to determine the influence of poultry litter (PL) and livestock manure (LM) from intensive farming on soil physical and biological indicators of soil quality. Results showed that PL and LM amendment increased soil macropore and mesopore volumes and decreased soil micropore volumes. Tensile strength in PL and LM treatment were lower than those in CF, while soil aggregate wet stability index were greater than those in CF. Compared with CF treatment, the microbial biomass C and N contents (+89%, +74%), soil basal respiration rate (+49%) and soil microbial quotient (+45%) in PL and LM treatment were significantly greater. Significant linear correlations were found between soil organic carbon and most soil physical and biological properties (P &lt; 0.01). The results suggested that modern intensive farm manures can be alternate chemical fertilizers as a main fertilizer to improve soil physical and biological indicators in a rice-wheat system.", "keywords": ["2. Zero hunger", "chemical fertilizer", "soil aggregate stability", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "soil pore structure", "soil quality", "04 agricultural and veterinary sciences", "15. Life on land", "intensive farm manures", "6. Clean water", "SB1-1110"], "contacts": [{"organization": "Q. G. Zhao, F. Wang, X. L. Zhong, J. T. Li,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/233/2010-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/233/2010-pse", "name": "item", "description": "10.17221/233/2010-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/233/2010-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-08-31T00:00:00Z"}}, {"id": "10.17221/245/2014-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:15Z", "type": "Journal Article", "created": "2018-02-10", "title": "Impact Of Tillage On Physical Characteristics In A Mollisol Of Northeast China", "description": "Soil management is aimed at the maintenance of optimal soil physical quality for crop production. In order to explore the effects of tillage practices on soil physical properties, a study was conducted to compare the effects of no tillage (NT), moldboard plow (MP) and ridge tillage (RT) on soil bulk density (BD), soil penetration resistance (SPR), soil water content (SWC), soil macroporosity (MAC) and soil air-filled porosity (AFP) in Northeast China. Results showed that both NT and RT led to significant BD increment than MP at 0-20 cm (P &lt; 0.05). Compared with MP, NT and RT increased SPR at the depths of 2.5-17.5 cm (P &lt; 0.05). SWC of 0-10 cm layer was significantly higher in NT and RT than MP soils (P &lt; 0.05). NT showed a significantly lower MAC than MP and RT at 0-20 cm soil depths (P &lt; 0.05). All AFP values were above the limit of 0.10 cm3/cm3 under all tillage treatments. RT improved the soil physical quality as evidenced by decreased BD and SPR, and increased SWC, MAC and AFP relative to NT.", "keywords": ["2. Zero hunger", "soil air-filled porosity", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "soil water content", "04 agricultural and veterinary sciences", "15. Life on land", "soil macroporosity", "6. Clean water", "soil bulk density", "soil penetration resistance", "SB1-1110"], "contacts": [{"organization": "Wei Shuangshi, Xuewen Chen, Shuxia Jia, Xiao-Ping Zhang, Aizhen Liang,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/245/2014-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/245/2014-pse", "name": "item", "description": "10.17221/245/2014-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/245/2014-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-07-31T00:00:00Z"}}, {"id": "10.17221/3032-jfs", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-11", "title": "Nutrients In The Aboveground Biomass Of Substitute Tree Species Stand With Respect To Thinning \u2013 Blue Spruce (<I>Picea Pungens </I>Engelm.)", "description": "The present paper is the first contribution from the biomass quantification series which is realized by Forestry and Game Management Research Institute in the Kru\u0161n\u00e9 hory Mts. (Northern Bohemia). This study is aimed at blue spruce substitute stands. Research was done within the blue spruce experiment Fl\u00e1je II in the Kru\u0161n\u00e9 hory Mts. (800 m above sea level in the spruce forest vegetation zone, acidic category). Results showed that the aboveground biomass of the investigated substitute blue spruce stand without thinning amounted to approximately 56 thousand kg of dry matter per ha at the age of 22 years. Wood and bark of branches are the most important parts of the aboveground biomass (ca 40%). Needles and stem wood accounted for approximately 26 and 28% and stem bark only for 6%. At the age of 22 years, the investigated substitute blue spruce stand accumulated: N - 336 kg, P - 28 kg, K - 138 kg, Ca - 159 kg, Mg - 28 kg per hectare. Thinning with the consequent removal of aboveground biomass (54% of trees, 40% of basal area at the age of 16 years) represented a loss of ca 8.7 thousand kg/ha of total biomass, which contained 53 kg of N, 5 kg of P, 22 kg of K, 26 kg of Ca and 4 kg of Mg. The removal of biomass in areas previously degraded by acid deposition may result in the deficiency of Ca and Mg because of their low content in forest soil. On the other hand, thinning supported the faster growth of trees left after thinning and consequently faster biomass and nutrient accumulation.", "keywords": ["thinning", "kru\u0161n\u00e9 hory mts.", "0401 agriculture", " forestry", " and fisheries", "Forestry", "04 agricultural and veterinary sciences", "SD1-669.5", "15. Life on land", "aboveground biomass", "picea pungens engelm.", "substitute stands", "blue spruce"], "contacts": [{"organization": "J. Nov\u00e1k, M. Slodi\u010d\u00e1k,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/3032-jfs"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Forest%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/3032-jfs", "name": "item", "description": "10.17221/3032-jfs", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/3032-jfs"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-03-31T00:00:00Z"}}, {"id": "10.17221/362/2013-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "Effects Of 3,4-Dimethylphyrazole Phosphate-Added Nitrogen Fertilizers On Crop Growth And N2o Emissions In Southern Italy", "description": "The effect of the nitrification inhibitor 3,4-dimethylphyrazole phosphate (DMPP) on N-fertilized crop growth and soil N2O emissions were studied at two experimental sites in Southern Italy, characterised by a Mediterranean climate and different soil texture. The experiments were a randomized block design of two treatments: crop fertilized with NH4NO3 (considered the control treatment) or amended with DMPP plus NH4NO3 (considered the DMPP treatment). ANOVA was performed to assess differences between treatments and fertilization periods whereas simple and multiple linear regressions were performed in order to assess the effect of the soil-related in-dependent variables on soil gases emissions. Growth of potato plants fertilized with DMPP-added nitrogen was enhanced compared to control plants, whereas no benefit on maize plants grown during summer was observed. N2O emissions measured from soil to potato after the first fertilization with DMPP-added nitrogen was reduced during winter, but was higher than control after the second fertilizer application in spring, leading to comparable N2O emission factors (EF1) between treatments. In maize N2O emissions and EF1 were lower for DMPP compared to control treatment. The effectiveness of reduction in soil N2O emission was influenced by soil temperature and water-filled pore space (WFPS) in both experimental sites. However, the overall effect of WFPS was contrasting as N2O emissions were decreased in potato and enhanced in maize.", "keywords": ["DMPP", "2. Zero hunger", "plant growth; nitrous oxide; DMPP; Mediterranean climate; greenhouse gases", "nitrous oxide", "Plant culture", "plant growth", "04 agricultural and veterinary sciences", "6. Clean water", "SB1-1110", "dmpp", "mediterranean climate", "13. Climate action", "greenhouse gases", "0401 agriculture", " forestry", " and fisheries", "Mediterranean climate", "greenhouse gases; plant growth; nitrous oxide; DMPP; Mediterranean climate"]}, "links": [{"href": "https://doi.org/10.17221/362/2013-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/362/2013-pse", "name": "item", "description": "10.17221/362/2013-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/362/2013-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-11-30T00:00:00Z"}}, {"id": "10.17221/4193-pse", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:16Z", "type": "Journal Article", "created": "2018-02-10", "title": "Nitrogen Balance And Mineral Nitrogen Content In The Soil In A Long Experiment With Maize Under Different Systems Of N Fertilization", "description": "The effect of different systems of N fertilization on nitrogen balance and N transformation in the soil was studied in long-term stationary experiments (1991-2002) with successive growing of maize. Average dry matter yield for the control without fertilization in the period 1991-2002 was 11.67 t of dry matter per ha, which was by 2-2.9 t less than for fertilization treatments. Statistically significant differences between the control and fertilization treatments were determined for the first time in the 4th experimental year. Average nitrogen uptake by the aboveground biomass was116 kgN/ha for the control, 162-170 kg N/ha for fertilization treatments. All experimental treatments had a negative balance of N inputs and outputs, and it was -1394 kg N/ha for the control (for 12 experimental years). After the application of mineral fertilizers, a lower content of total carbon and nitrogen was measured in the topsoil compared to the control and treatments with organic fertilization. The changes in the nitrogen regime of soil were characterized by the content of extractable nitrogen and carbon in extractions by 0.01M CaCl2. With respect to the content of mineral nitrogen and easily extractable organic nitrogen and carbon in the topsoil the control was most stable followed by farmyard manure treatment. Soil lysimeters were installed in these experiments (depth60 cm, size0.2 m2). For an eight-year period (1994/2002)11.78 kgN-NO3-/ha were determined in lysimetric waters. These values for fertilization treatments ranged from 21.0 to58.2 kgN-NO3-/ha. Straw application reduced nitrate contents in lysimetric waters.", "keywords": ["n transformation in soil", "0106 biological sciences", "2. Zero hunger", "stationary experiment", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "nitrogen fertilization", "04 agricultural and veterinary sciences", "maize", "lysimeters", "01 natural sciences", "6. Clean water", "SB1-1110"], "contacts": [{"organization": "M. Zitkov\u00e1, J. Bal\u00edk, J. \u010cern\u00fd, Pavel Tlusto\u0161,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.17221/4193-pse"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%2C%20Soil%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.17221/4193-pse", "name": "item", "description": "10.17221/4193-pse", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.17221/4193-pse"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-12-31T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=is&offset=7500&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=is&offset=7500&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "prev", "title": "items (prev)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=is&offset=7450", "hreflang": "en-US"}, {"rel": "next", "type": "application/geo+json", "title": "items (next)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=is&offset=7550", "hreflang": "en-US"}], "numberMatched": 14850, "numberReturned": 50, "distributedFeatures": [], "timeStamp": "2026-04-04T13:55:43.511715Z"}