{"type": "FeatureCollection", "facets": {"type": {"type": "terms", "property": "type", "buckets": [{"value": "Journal Article", "count": 30}, {"value": "Dataset", "count": 4}, {"value": "Service", "count": 3}]}, "soil_chemical_properties": {"type": "terms", "property": "soil_chemical_properties", "buckets": [{"value": "sulphur", "count": 37}, {"value": "carbon", "count": 12}, {"value": "iron", "count": 9}, {"value": "calcium", "count": 9}, {"value": "magnesium", "count": 8}, {"value": "zinc", "count": 7}, {"value": "potassium", "count": 7}, {"value": "aluminium", "count": 6}, {"value": "manganese", "count": 6}, {"value": "copper", "count": 5}, {"value": "cadmium", "count": 5}, {"value": "boron", "count": 2}, {"value": "nitrate", "count": 2}, {"value": "soil organic carbon", "count": 1}, {"value": "ammonia", "count": 1}]}, "soil_biological_properties": {"type": "terms", "property": "soil_biological_properties", "buckets": [{"value": "plants", "count": 3}]}, "soil_physical_properties": {"type": "terms", "property": "soil_physical_properties", "buckets": [{"value": "bulk density", "count": 1}]}, "soil_classification": {"type": "terms", "property": "soil_classification", "buckets": []}, "soil_functions": {"type": "terms", "property": "soil_functions", "buckets": [{"value": "soil fertility", "count": 3}, {"value": "crop yields", "count": 1}, {"value": "species diversity", "count": 1}]}, "soil_threats": {"type": "terms", "property": "soil_threats", "buckets": [{"value": "soil compaction", "count": 1}]}, "soil_processes": {"type": "terms", "property": "soil_processes", "buckets": [{"value": "sedimentation", "count": 2}, {"value": "biochemical processes", "count": 1}]}, "soil_management": {"type": "terms", "property": "soil_management", "buckets": []}, "ecosystem_services": {"type": "terms", "property": "ecosystem_services", "buckets": []}}, "features": [{"id": "10.1007/bf00055428", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:14:18Z", "type": "Journal Article", "created": "2004-11-04", "title": "Leucaena Plus Maize Alley Cropping In Malawi .1. Effects Of N, P, And Leaf Application On Maize Yields And Soil Properties", "description": "Yields under alley cropping might be improved if the most limiting nutrients not adequately supplied or cycled by the leaves could be added as an inorganic fertilizer supplement. Three historic leaf management strategies had been in effect for 3 years ina Leucaena leucocephala alley cropping trial on the Lilongwe Plain of central Malawi : 1) leaves returned; 2) leaves removed; and 3) leaves removed, with 100 kg inorganic N ha\u22121 added. An initial soil analysis showed P status to be suboptimal under all strategies. A confounded 34 factorial experiment was conducted with the following treatments: leaf management strategy (as above), N fertilizer rate (0, 30, and 60 kg N ha\u22121), P fertilizer rate (0, 18, and 35 kg P ha\u22121), and maize population (14,800, 29,600, and 44,400 plants ha\u22121). Both N and P were yield limiting, and interacted positively to improve yields. The addition of 30 kg N and 18 kg P ha\u22121 improved yields similarly under all leaf management strategies by an average of 2440 kg ha\u22121. Increasing the rates to 60 kg N and 35 kg P ha\u22121 improved yields an additional 1990 kg ha\u22121 in the \u2018leaves returned\u2019 and leaves removed + N\u2019 strategies, but did not improve yields under the \u2018leaves removed\u2019 strategy. Lower yields were related to lack of P response at the highest P rate in this treatment, which may have induced Zn deficiency. Plots receiving leaves had higher organic C, total N, pH, exchangeable Ca, Mg, K, and S, and lower C/N ratios in the 0\u201315 cm soil layer than did plots where leaves had been removed. Leaf removal with N addition was similar to leaf removal alone for all soil factors measured except for organic C and total N, which were higher where N had been added. The results show that N and P were the primary yield-limiting nutrients. Historic N application maintained the soil's ability to respond to N and P on par with leaf additions.", "keywords": ["2. Zero hunger", "leucaena leucocephala", "sulfur", "zinc", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"], "contacts": [{"organization": "Jones, R.B., Wendt, W., Bunderson, W.T., Itimu, O.A.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1007/bf00055428"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agroforestry%20Systems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/bf00055428", "name": "item", "description": "10.1007/bf00055428", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/bf00055428"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1996-03-01T00:00:00Z"}}, {"id": "10.1007/s11104-008-9714-1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:15:02Z", "type": "Journal Article", "created": "2008-07-17", "title": "Assessment Of Nutrient Deficiencies In Maize In Nutrient Omission Trials And Long-Term Field Experiments In The West African Savanna", "description": "Low soil fertility is one of the main constraints to crop production in the West African savanna. However, the response of major cereals to fertilizer applications is often far below the potential yields. Low fertilizer efficiency, inadequacy of current fertilizer recommendations, and the ignorance of nutrients other than N, P, and K may limit crop production. Nutrient limitations to maize production were identified in on-farm trials in Togo and in several long-term experiments in Nigeria and Benin. Maize ear leaf samples were analyzed for macro and micro-nutrients, and the Diagnosis and Recommendation Integrated Systems (DRIS) was applied to rank nutrients according to their degree of limitation to maize. In the on-farm trials, both yield and DRIS results indicated that, when N is supplied, P limited maize production in all fields, reducing yields by 31% on average. Sulfur was limiting in 81% of the fields and was responsible for an average yield reduction of 20%. In the long-term experiments where N, P, and K had been annually applied, Ca and Mg indices were strongly negative, indicative of deficiency. Zn indices were negative in all trials. Despite N-fertilizer additions, N indices remained negative in some of the long-term experiments, pointing to low efficiency of applied fertilizers. There was a direct link between DRIS indices and the management imposed in the different experiments, indicating that DRIS is a useful approach to reveal nutrient deficiencies or imbalances in maize in the region.", "keywords": ["0106 biological sciences", "diagnosis and recommendation integrated system", "fertilizers", "soil deficiencies", "producci\u00f3n vegetal", "maize", "deficiencias del suelo", "01 natural sciences", "savannas", "ma\u00edz", "soil", "wheat", "sistema integrado de diagn\u00f3stico y recomendaci\u00f3n", "balances", "regions", "abonos", "sabanas", "2. Zero hunger", "04 agricultural and veterinary sciences", "15. Life on land", "yield", "nigeria", "copper", "sulfur", "plant production", "\u00e1frica occidental", "systems", "0401 agriculture", " forestry", " and fisheries", "management"]}, "links": [{"href": "https://doi.org/10.1007/s11104-008-9714-1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-008-9714-1", "name": "item", "description": "10.1007/s11104-008-9714-1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-008-9714-1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-07-18T00:00:00Z"}}, {"id": "10.1007/s11104-009-0230-8", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:15:04Z", "type": "Journal Article", "created": "2009-11-24", "title": "Impact Of Sulphur Fertilisation On Crop Response To Selenium Fertilisation", "description": "UK wheat (Triticum aestivum L.) has a low selenium (Se) concentration and agronomic biofortification with Se is a proposed solution. A possible limitation is that UK wheat is routinely fertilised with sulphur (S), which may affect uptake of Se by the crop. The response of wheat to Se and S fertilisation and residual effects of Se were determined in field trials over 2 consecutive years. Selenium fertilisation at 20\u00a0g\u00a0ha\u22121 as sodium selenate increased grain Se by four to seven fold, up to 374\u00a0\u00b5g\u00a0Se\u00a0kg\u22121. Sulphur fertilisation produced contrasting effects in 2\u00a0years; in year 1 when the crop was not deficient in S, grain Se concentration was significantly enhanced by S, whereas in year 2 when crop yield responded significantly to S fertilisation, grain Se concentration was decreased significantly in the S-fertilised plots. An incubation experiment showed that addition of sulphate enhanced the recovery of selenate added to soils, probably through a suppression of selenate transformation to other unavailable forms in soils. Our results demonstrate complex interactions between S and Se involving both soil and plant physiological processes; S can enhance Se availability in soil but inhibit selenate uptake by plants. Furthermore, no residual effect of Se fertiliser applied in year 1 was found on the following crop.", "keywords": ["0106 biological sciences", "2. Zero hunger", "571", "Selenium speciation", "500", "04 agricultural and veterinary sciences", "Sulphate", "15. Life on land", "01 natural sciences", "630", "Selenium", "Sulphur", "Wheat", "1110 Plant Science", "0401 agriculture", " forestry", " and fisheries", "Selenium biofortification", "1111 Soil Science"]}, "links": [{"href": "https://doi.org/10.1007/s11104-009-0230-8"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-009-0230-8", "name": "item", "description": "10.1007/s11104-009-0230-8", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-009-0230-8"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-11-25T00:00:00Z"}}, {"id": "10.1007/s11104-023-05991-y", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:15:13Z", "type": "Journal Article", "created": "2023-05-10", "title": "Tree stem and soil methane and nitrous oxide fluxes, but not carbon dioxide fluxes, switch sign along a topographic gradient in a tropical forest", "description": "Purpose<br/>Tropical forests exchange large amounts of greenhouse gases (GHGs: carbon dioxide, CO2; methane, CH4; and nitrous oxide, N2O) with the atmosphere. Forest soils and stems can be either sources or sinks for CH4 and N2O, but little is known about what determines the sign and magnitude of these fluxes. Here, we aimed to study how stem and soil GHG fluxes vary along a topographic gradient in a tropical forest.<br/><br/>Methods<br/>Fluxes of GHG from 56 individual tree stems and adjacent soils were measured with manual static chambers. The topographic gradient was characterized by a soil moisture gradient, with one end in a wetland area (\u201cseasonally flooded\u201d; SF), the other end in an upland area (\u201cterra firme\u201d; TF) and in between a transitional area on the slope (SL).<br/><br/>Results<br/>Tree stems and soils were always sources of CO2 with higher fluxes in SF compared to TF and SL. Fluxes of CH4 and N2O were more variable, even within one habitat. Results showed that, in TF, soils acted as sinks for N2O whereas, in SF and SL, they acted as sources. In contrast, tree stems which were predominantly sources of N2O in SF and TF, were sinks in SL. In the soil, N2O fluxes were significantly influenced by both temperature and soil water content, whereas CH4 fluxes were only significantly correlated with soil water content.<br/><br/>Conclusion<br/>SF areas were major sources of the three gases, whereas SL and TF soils and tree stems acted as either sources or sinks for CH4 and N2O. Our results indicate that tree stems represent overlooked sources of CH4 and N2O in tropical forests that need to be further studied to refine GHG budgets.", "keywords": ["[SDV.SA.AGRO] Life Sciences [q-bio]/Agricultural sciences/Agronomy", "106022 Mikrobiologie", "550", "source", "Spatial variation", "Sink", "[SDV.SA.AGRO]Life Sciences [q-bio]/Agricultural sciences/Agronomy", "spatial variation", "Source", "15. Life on land", "Stem", "630", "soil", "[SDV.GEN.GPL]Life Sciences [q-bio]/Genetics/Plants genetics", "Soil", "Greenhouse gas (GHG) exchange", "13. Climate action", "106026 \u00d6kosystemforschung", "[SDV.GEN.GPL] Life Sciences [q-bio]/Genetics/Plants genetics", "106022 Microbiology", "stem", "sink", "106026 Ecosystem research", "Biology", "greenhouse gas (GHG) exchange"]}, "links": [{"href": "https://doi.org/10.1007/s11104-023-05991-y"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-023-05991-y", "name": "item", "description": "10.1007/s11104-023-05991-y", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-023-05991-y"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-05-09T00:00:00Z"}}, {"id": "10.1016/j.biortech.2018.09.044", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:16Z", "type": "Journal Article", "created": "2018-09-10", "title": "Biokinetics of microbial consortia using biogenic sulfur as a novel electron donor for sustainable denitrification", "description": "In this study, the biokinetics of autotrophic denitrification with biogenic S0 (ADBIOS) for the treatment of nitrogen pollution in wastewaters were investigated. The used biogenic S0, a by-product of gas desulfurization, was an elemental microcrystalline orthorhombic sulfur with a median size of 4.69\u202f\u00b5m and a specific surface area of 3.38\u202fm2/g, which made S0 particularly reactive and bioavailable. During denitritation, the biomass enriched on nitrite (NO2-) was capable of degrading up to 240\u202fmg/l NO2--N with a denitritation activity of 339.5\u202fmg NO2--N/g VSS\u00b7d. The use of biogenic S0 induced a low NO2--N accumulation, hindering the NO2--N negative impact on the denitrifying consortia and resulting in a specific denitrification activity of 223.0\u202fmg NO3--N/g VSS\u00b7d. Besides Thiobacillus being the most abundant genus, Moheibacter and Thermomonas were predominantly selected for denitrification and denitritation, respectively.", "keywords": ["Nitrite accumulation", "Nitrogen", "Microbial Consortia", "Biokinetics", "0211 other engineering and technologies", "Electrons", "02 engineering and technology", "Autotrophic denitrification", "Thiobacillus", "01 natural sciences", "6. Clean water", "Community structure", "12. Responsible consumption", "Kinetics", "Bioreactors", "13. Climate action", "Autotrophic denitrification; Biogenic sulfur; Nitrite accumulation; Biokinetics; Community structure", "Biogenic sulfur", "Denitrification", "Biomass", "Sulfur", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://eprints.gla.ac.uk/168662/1/168662.pdf"}, {"href": "https://www.iris.unina.it/bitstream/11588/722336/1/2018%20-%20Kostrytsia%20et%20al.%20-%20Bioresource%20Technology%20-%20Biokinetics%20of%20microbial%20consortia%20using%20biogenic%20S0.pdf"}, {"href": "https://doi.org/10.1016/j.biortech.2018.09.044"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Bioresource%20Technology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.biortech.2018.09.044", "name": "item", "description": "10.1016/j.biortech.2018.09.044", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.biortech.2018.09.044"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-12-01T00:00:00Z"}}, {"id": "10.2134/jeq2005.0470", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:38Z", "type": "Journal Article", "created": "2006-07-07", "title": "Soil Microbial Communities And Enzyme Activities Under Various Poultry Litter Application Rates", "description": "ABSTRACT<p>The potential excessive nutrient and/or microbial loading from mismanaged land application of organic fertilizers is forcing changes in animal waste management. Currently, it is not clear to what extent different rates of poultry litter impact soil microbial communities, which control nutrient availability, organic matter quality and quantity, and soil degradation potential. From 2002 to 2004, we investigated the microbial community and several enzyme activities in a Vertisol soil (fine, smectitic, thermic, Udic Haplustert) at 0 to 15 cm as affected by different rates of poultry litter application to pasture (0, 6.7, and 13.4 Mg ha\uffe2\uff88\uff921) and cultivated sites (0, 4.5, 6.7, 9.0, 11.2, and 13.4 Mg ha\uffe2\uff88\uff921) in Texas, USA. No differences in soil pH (average: 7.9), total N (pasture: 2.01\uffe2\uff80\uff933.53, cultivated: 1.09\uffe2\uff80\uff931.98 g kg\uffe2\uff88\uff921 soil) or organic C (pasture average: 25\uffe2\uff80\uff9326.7, cultivated average: 13.9\uffe2\uff80\uff9316.1 g kg\uffe2\uff88\uff921 soil) were observed following the first four years of litter application. Microbial biomass carbon (MBC) and nitrogen (MBN) increased at litter rates greater than 6.7 Mg ha\uffe2\uff88\uff921 (pasture: MBC = &gt;863, MBN = &gt;88 mg kg\uffe2\uff88\uff921 soil) compared to sites with no applied litter (MBC = 722, MBN = 69 mg kg\uffe2\uff88\uff921 soil). Enzyme activities of C (\uffce\uffb2\uffe2\uff80\uff90glucosidase, \uffce\uffb1\uffe2\uff80\uff90galactosidase, \uffce\uffb2\uffe2\uff80\uff90glucosaminidase) or N cycling (\uffce\uffb2\uffe2\uff80\uff90glucosaminidase) were increased at litter rates greater than 6.7 Mg ha\uffe2\uff88\uff921 Enzyme activities of P (alkaline phosphatase) and S (arylsulfatase) mineralization showed the same response in pasture, but they were only increased at the highest (9.0, 11.2, and 13.4 Mg ha\uffe2\uff88\uff921) litter application rates in cultivated sites. According to fatty acid methyl ester (FAME) analysis, the pasture soils experienced shifts to higher bacterial populations at litter rates of 6.7 Mg ha\uffe2\uff88\uff921, and shifts to higher fungal populations at the highest litter application rates in cultivated sites. While rates greater than 6.7 Mg ha\uffe2\uff88\uff921 provided rapid enhancement of the soil microbial populations and enzymatic activities, they result in P application in excess of crop needs. Thus, studies will continue to investigate whether litter application at rates below 6.7 Mg ha\uffe2\uff88\uff921, previously recommended to maintain water quality, will result in similar improved soil microbial and biochemical functioning with continued annual litter application.</p>", "keywords": ["2. Zero hunger", "Time Factors", "Nitrogen", "Phosphorus", "04 agricultural and veterinary sciences", "Hydrogen-Ion Concentration", "15. Life on land", "Alkaline Phosphatase", "Carbon", "Poultry", "6. Clean water", "Manure", "Hexosaminidases", "Animals", "Soil Pollutants", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Organic Chemicals", "Soil Microbiology", "Sulfur", "Arylsulfatases"]}, "links": [{"href": "https://doi.org/10.2134/jeq2005.0470"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Quality", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2134/jeq2005.0470", "name": "item", "description": "10.2134/jeq2005.0470", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2134/jeq2005.0470"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-07-01T00:00:00Z"}}, {"id": "10.1016/j.envpol.2021.116897", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:41Z", "type": "Journal Article", "created": "2021-03-13", "title": "X-ray absorption spectroscopy evidence of sulfur-bound cadmium in the Cd-hyperaccumulator Solanum nigrum and the non-accumulator Solanum melongena", "description": "It has been proposed that non-protein thiols and organic acids play a major role in cadmium phytoavailability and distribution in plants. In the Cd-hyperaccumulator Solanum nigrum and non-accumulator Solanum melongena, the role of these organic ligands in the accumulation and detoxification mechanisms of Cd are debated. In this study, we used X-ray absorption spectroscopy to investigate Cd speciation in these plants (roots, stem, leaves) and in the soils used for their culture to unravel the plants responses to Cd exposure. The results show that Cd in the 100\u00a0mg\u00a0kg-1 Cd-doped clayey loam soil is sorbed onto iron oxyhydroxides. In both S.\u00a0nigrum and S.\u00a0melongena, Cd in roots and fresh leaves is mainly bound to thiol ligands, with a small contribution of inorganic S ligands in S.\u00a0nigrum leaves. We interpret the Cd binding to sulfur ligands as detoxification mechanisms, possibly involving the sequestration of Cd complexed with glutathione or phytochelatins in the plant vacuoles. In the stems, results show an increase binding of Cd to -O ligands (>50% for S.\u00a0nigrum). We suggest that Cd is partly complexed by organic acids for transportation in the sap.", "keywords": ["[SDE] Environmental Sciences", "0106 biological sciences", "570", "[CHIM.ANAL] Chemical Sciences/Analytical chemistry", "Speciation", "Plant Roots", "01 natural sciences", "[SDV.BV.BOT] Life Sciences [q-bio]/Vegetal Biology/Botanics", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "[SDE.ES] Environmental Sciences/Environment and Society", "Soil Pollutants", "Solanum melongena", "Solanaceae", "Solanum nigrum", "0105 earth and related environmental sciences", "580", "Toxicity", "X-Ray absorption spectroscopy", "[SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics", "3. Good health", "Biodegradation", " Environmental", "X-Ray Absorption Spectroscopy", "13. Climate action", "[SDE]Environmental Sciences", "[SDU.STU] Sciences of the Universe [physics]/Earth Sciences", "Sulfur", "Cadmium"]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2021.116897"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2021.116897", "name": "item", "description": "10.1016/j.envpol.2021.116897", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2021.116897"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-01-01T00:00:00Z"}}, {"id": "10.1016/j.gca.2016.09.013", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:58Z", "type": "Journal Article", "created": "2016-09-22", "title": "Elemental partitioning and isotopic fractionation of Zn between metal and silicate and geochemical estimation of the S content of the Earth\u2019s core", "description": "Open AccessZinc metal-silicate fractionation provides experimental access to the conditions of core formation and Zn has been used to estimate the S contents of the Earth's core and of the bulk Earth, assuming that they share similar volatility and that Zn was not partitioned into the Earth's core. We have conducted a suite of partitioning experiments to characterize Zn metal-silicate elemental and isotopic fractionation as a function of time, temperature, and composition. Experiments were conducted at temperatures from 1473-2273K, with run durations from 5-240 minutes for four starting materials. Chemical and isotopic equilibrium is achieved within 10 minutes. Zinc metal-silicate isotopic fractionation displays no resolvable dependence on temperature, composition, or oxygen fugacity. Thus, the Zn isotopic composition of silicate phases can be used as a proxy for bulk telluric bodies. Results from this study and literature data were used to parameterize Zn metal-silicate partitioning as a function of temperature, pressure, and redox state. Using this parameterization and viable formation conditions, we have estimated a range of Zn contents in the cores of iron meteorite parent bodies (i.e. iron meteorites) of ~0.1-150 ppm, in good agreement with natural observations. We have calculated the first geochemical estimates for the Zn contents of the Earth's core and of the bulk Earth, at 242 +/-107 ppm and 114 +/-34 ppm (respectively), that consider the slightly siderophile behavior of Zn and are therefore significantly higher than previous estimates. Assuming similar volatility for S and Zn, a chondritic S/Zn ratio, and considering our new estimates, we have calculated a geochemical upper bound for the S content of the Earth's core of 6.3 +/-1.9 wt%. This indicates that S may be a major contributor to the density deficit of the Earth's core or that the S/Zn ratio for the Earth is non-chondritic.", "keywords": ["Earth and Planetary Astrophysics (astro-ph.EP)", "550", "[SDU.ASTR.EP] Sciences of the Universe [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP]", "FOS: Physical sciences", "01 natural sciences", "Iron meteorites", "13. Climate action", "Core formation", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "Zinc metal-silicate partitioning", "Isotopic fractionation", "Sulfur", "Astrophysics - Earth and Planetary Astrophysics", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.gca.2016.09.013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Geochimica%20et%20Cosmochimica%20Acta", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.gca.2016.09.013", "name": "item", "description": "10.1016/j.gca.2016.09.013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.gca.2016.09.013"}, {"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": "10.1016/j.jenvman.2018.01.064", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:17:13Z", "type": "Journal Article", "created": "2018-02-05", "title": "Elemental sulfur-based autotrophic denitrification and denitritation: microbially catalyzed sulfur hydrolysis and nitrogen conversions", "description": "The hydrolysis of elemental sulfur (S0) coupled to S0-based denitrification and denitritation was investigated in batch bioassays by microbiological and modeling approaches. In the denitrification experiments, the highest obtained NO3--N removal rate was 20.9\u202fmg/l\u00b7d. In the experiments with the biomass enriched on NO2-, a NO2--N removal rate of 10.7\u202fmg/l\u00b7d was achieved even at a NO2--N concentration as high as 240\u202fmg/l. The Helicobacteraceae family was only observed in the biofilm attached onto the chemically-synthesized S0 particles with a relative abundance up to 37.1%, suggesting it was the hydrolytic biomass capable of S0 solubilization in the novel surface-based model. S0-driven denitrification was modeled as a two-step process in order to explicitly account for the sequential reduction of NO3- to NO2- and then to N2 by denitrifying bacteria.", "keywords": ["Surface-based hydrolysis", "Autotrophic Processes", "Autotrophic denitrification; Autotrophic denitritation; Community structure; Elemental sulfur; Mathematical modeling; Surface-based hydrolysis", "Elemental sulfur", "Nitrates", "Nitrogen", "Hydrolysis", "0211 other engineering and technologies", "02 engineering and technology", "Autotrophic denitrification", "01 natural sciences", "6. Clean water", "Community structure", "Bioreactors", "Autotrophic denitritation", "Denitrification", "Autotrophic denitrification; Autotrophic denitritation; Elemental sulfur; Community structure; Surface-based hydrolysis; Mathematical modeling", "Mathematical modeling", "14. Life underwater", "Sulfur", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://www.iris.unina.it/bitstream/11588/698214/5/anastasiia%20JEMA.pdf"}, {"href": "https://doi.org/10.1016/j.jenvman.2018.01.064"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jenvman.2018.01.064", "name": "item", "description": "10.1016/j.jenvman.2018.01.064", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jenvman.2018.01.064"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-04-01T00:00:00Z"}}, {"id": "10.1016/j.jhazmat.2014.06.074", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:17:15Z", "type": "Journal Article", "created": "2014-07-14", "title": "Molecular Characterization Of Biochars And Their Influence On Microbiological Properties Of Soil", "description": "The tentative connection between the biochar surface chemical properties and their influence on microbially mediated mineralization of C, N, and S with the help of enzymes is not well established. This study was designed to investigate the effect of different biomass conversion processes (microwave pyrolysis, carbon optimized gasification, and fast pyrolysis using electricity) on the composition and surface chemistry of biochar materials produced from corn stover (Zea mays L.), switchgrass (Panicum virgatum L.), and Ponderosa pine wood residue (Pinus ponderosa Lawson and C. Lawson) and determine the effect of biochars on mineralization of C, N, and S and associated soil enzymatic activities including esterase (fluorescein diacetate hydrolase, FDA), dehydrogenase (DHA), \u03b2-glucosidase (GLU), protease (PROT), and aryl sulfatase (ARSUL) in two different soils collected from footslope (Brookings) and crest (Maddock) positions of a landscape. Chemical properties of biochar materials produced from different batches of gasification process were fairly consistent. Biochar materials were found to be highly hydrophobic (low H/C values) with high aromaticity, irrespective of biomass feedstock and pyrolytic process. The short term incubation study showed that biochar had negative effects on microbial activity (FDA and DHA) and some enzymes including \u03b2-glucosidase and protease.", "keywords": ["2. Zero hunger", "Nitrogen", "04 agricultural and veterinary sciences", "15. Life on land", "Panicum", "Pinus", "Zea mays", "01 natural sciences", "Carbon", "6. Clean water", "Enzymes", "13. Climate action", "Charcoal", "Microscopy", " Electron", " Scanning", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Soil Microbiology", "Sulfur", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.jhazmat.2014.06.074"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Hazardous%20Materials", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jhazmat.2014.06.074", "name": "item", "description": "10.1016/j.jhazmat.2014.06.074", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jhazmat.2014.06.074"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-08-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2008.11.046", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:17:27Z", "type": "Journal Article", "created": "2008-12-20", "title": "How Nitrogen And Sulphur Addition, And A Single Drought Event Affect Root Phosphatase Activity In Phalaris Arundinacea", "description": "Conservation and restoration of fens and fen meadows often aim to reduce soil nutrients, mainly nitrogen (N) and phosphorus (P). The biogeochemistry of P has received much attention as P-enrichment is expected to negatively impact on species diversity in wetlands. It is known that N, sulphur (S) and hydrological conditions affect the biogeochemistry of P, yet their interactive effects on P-dynamics are largely unknown. Additionally, in Europe, climate change has been predicted to lead to increases in summer drought. We performed a greenhouse experiment to elucidate the interactive effects of N, S and a single drought event on the P-availability for Phalaris arundinacea. Additionally, the response of plant phosphatase activity to these factors was measured over the two year experimental period. In contrast to results from earlier experiments, our treatments hardly affected soil P-availability. This may be explained by the higher pH in our soils, hampering the formation of Fe-P or Fe-Al complexes. Addition of S, however, decreased the plants N:P ratio, indicating an effect of S on the N:P stoichiometry and an effect on the plant's P-demand. Phosphatase activity increased significantly after addition of S, but was not affected by the addition of N or a single drought event. Root phosphatase activity was also positively related to plant tissue N and P concentrations, plant N and P uptake, and plant aboveground biomass, suggesting that the phosphatase enzyme influences P-biogeochemistry. Our results demonstrated that it is difficult to predict the effects of wetland restoration, since the involved mechanisms are not fully understood. Short-term and long-term effects on root phosphatase activity may differ considerably. Additionally, the addition of S can lead to unexpected effects on the biogeochemistry of P. Our results showed that natural resource managers should be careful when restoring degraded fens or preventing desiccation of fen ecosystems.", "keywords": ["summer", "0106 biological sciences", "plant tissue", "550", "Sulphate induced enzyme activity", "phosphorus limitation", "plant", "sulfate", "drought", "deposition", "Plant Roots", "01 natural sciences", "nitrogen", "iron", "biogeochemistry", "Root-surface phosphatase", "SDG 13 - Climate Action", "Phalaris", "species richness", "phosphorus", "N:P stoichiometry", "manager", "Plant Proteins", "2. Zero hunger", "pH", "grasslands", "Phosphorus", "dynamics", "04 agricultural and veterinary sciences", "wetland", "6. Clean water", "enzyme activity", "stoichiometry", "Europe", "eutrophication", "climate change", "Nitrogen", "growth", "fresh-water wetlands", "phosphatase", "soil", "desiccation", "Stress", " Physiological", "N:P ratios", "greenhouse", "N:P rations", "Fertilizers", "580", "Phosphorus uptake", "ecosystem", "biomass", "species diversity", "carbon", "nutrient", "15. Life on land", "Phosphoric Monoester Hydrolases", "enzyme", "fertilization", "13. Climate action", "Wetlands", "sulfur", "0401 agriculture", " forestry", " and fisheries", "Sulfur"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2008.11.046"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2008.11.046", "name": "item", "description": "10.1016/j.scitotenv.2008.11.046", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2008.11.046"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-03-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2004.09.032", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:17:26Z", "type": "Journal Article", "created": "2004-12-15", "title": "Differences In Cd And Zn Bioaccumulation For The Flood-Tolerant Salix Cinerea Rooting In Seasonally Flooded Contaminated Sediments", "description": "Several authors suggest that a hydrological regime aiming at wetland creation is a potential management option that favours reducing bioavailability for metal-contaminated sites. The hydrological conditions on a site constitute one of the many factors that may affect the availability of potentially toxic trace metals for uptake by plants. Bioavailability of Cd, Mn and Zn on a contaminated dredged sediment landfill (DSL) with variable duration of submersion was evaluated by measuring metal concentrations in the wetland plant species Salix cinerea in field conditions. Longer submersion periods in the field caused lower Cd and Zn concentrations in the leaves in the first weeks of the growing season. Foliar Cd and Zn concentrations at the end of the growing season were highest on the initially flooded plot that emerged early in the growing season. Foliar Zn concentrations were also high at a sandy-textured oxic plot with low soil metal concentrations. Zn uptake in the leaves was markedly slower than Cd uptake for trees growing on soils with prolonged waterlogging during the growing season, pointing at a different availability. Zn availability was lowest when soil was submerged, but metal transfer from stems and twigs to leaves may mask the lower availability of Cd in submerged soils. Especially for Cd, a transfer effect from one growing season to the next season was observed: oxic conditions at the end of the previous growing season seem to determine at least partly the foliar concentrations for S. cinerea through this metal transfer mechanism. Duration of the submersion period is a key factor for bioavailability inasmuch as initially submerged soils emerging only in the second half of the growing season resulted in elevated Cd and Zn foliar concentrations at that time.", "keywords": ["Geologic Sediments", "Plant Stems", "Salix", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Disasters", "Plant Leaves", "13. Climate action", "Metals", " Heavy", "Soil Pollutants", "0401 agriculture", " forestry", " and fisheries", "Seasons", "Sulfur", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2004.09.032"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2004.09.032", "name": "item", "description": "10.1016/j.scitotenv.2004.09.032", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2004.09.032"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-04-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2018.08.059", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:17:30Z", "type": "Journal Article", "created": "2018-08-05", "title": "Measuring and mapping the effectiveness of the European Air Quality Directive in reducing N and S deposition at the ecosystem level", "description": "To protect human health and the environment (namely ecosystems), international air quality protocols and guidelines, like the Gothenburg protocol (1999) and the 2001 EU Air Quality Directive (NECD), conveyed national emission ceilings for atmospheric pollutants (Directive 2001/81/EC), including the reduction of sulfur (S) and nitrogen (N) emissions by 2010. However, to what degree this expected reduction in emissions had reflections at the ecosystem level (i.e. pollutant levels reaching and impacting ecosystems and their organisms) remains unknown. Here, we used lichens as ecological indicators, together with reported air and precipitation pollutant concentrations, to determine and map the consequences of the S and N atmospheric emission's reduction, during the implementation of the 2001 Directive (in 2002 and 2011), due primarily to the industrial-sector. The study area is a mixed-land-use industrialized Mediterranean agroforest ecosystem, in southwest Europe. The reduction of S emissions (2002-2011) was reflected at the ecosystem level, as the same S-declining trend was observed in atmospheric measurement stations and lichens alike (-70%), indicating that most S deposited to the ecosystem had an industrial origin. However, this was not the case for N with a slight N-reduction near industrial facilities, but mostly N-deposition in lichens increased in areas dominated by agricultural land-uses. Taken together, these results highlight the importance of going beyond emissions estimation and modeling, to assess the success of the implementation of the NECD in lowering pollutant accumulation in living organisms and their environment. This can only be achieved by measuring pollutant deposition at the ecosystem level (e.g. living organisms). By doing so, we were able to show that the 2001 NECD was successful in reducing S concentrations from Industry, whereas N remains a challenge. Despite the small reduction in N-emissions, deposition into ecosystems did not reflect these changes as agriculture and transport sectors must reduce NH3 and NOx emissions.", "keywords": ["Air Pollutants", "Nitrogen", "Rain", "0211 other engineering and technologies", "02 engineering and technology", "15. Life on land", "01 natural sciences", "6. Clean water", "Environmental Policy", "12. Responsible consumption", "Europe", "13. Climate action", "Ecological indicator; Nitrogen; Sulfur; Deposition; Emission; Air Quality Directive", "Air Pollution", "11. Sustainability", "Humans", "Ecosystem", "Sulfur", "Environmental Monitoring", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2018.08.059"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2018.08.059", "name": "item", "description": "10.1016/j.scitotenv.2018.08.059", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2018.08.059"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-01-01T00:00:00Z"}}, {"id": "10.1128/aem.03393-12", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:30Z", "type": "Journal Article", "created": "2012-12-16", "title": "Functional Gene Differences In Soil Microbial Communities From Conventional, Low-Input, And Organic Farmlands", "description": "ABSTRACT           <p>             Various agriculture management practices may have distinct influences on soil microbial communities and their ecological functions. In this study, we utilized GeoChip, a high-throughput microarray-based technique containing approximately 28,000 probes for genes involved in nitrogen (N)/carbon (C)/sulfur (S)/phosphorus (P) cycles and other processes, to evaluate the potential functions of soil microbial communities under conventional (CT), low-input (LI), and organic (ORG) management systems at an agricultural research site in Michigan. Compared to CT, a high diversity of functional genes was observed in LI. The functional gene diversity in ORG did not differ significantly from that of either CT or LI. Abundances of genes encoding enzymes involved in C/N/P/S cycles were generally lower in CT than in LI or ORG, with the exceptions of genes in pathways for lignin degradation, methane generation/oxidation, and assimilatory N reduction, which all remained unchanged. Canonical correlation analysis showed that selected soil (bulk density, pH, cation exchange capacity, total C, C/N ratio, NO             3             \uffe2\uff88\uff92             , NH             4             +             , available phosphorus content, and available potassium content) and crop (seed and whole biomass) variables could explain 69.5% of the variation of soil microbial community composition. Also, significant correlations were observed between NO             3             \uffe2\uff88\uff92             concentration and denitrification genes, NH             4             +             concentration and ammonification genes, and N             2             O flux and denitrification genes, indicating a close linkage between soil N availability or process and associated functional genes.           </p>", "keywords": ["2. Zero hunger", "Michigan", "Nitrogen", "Agriculture", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "Microarray Analysis", "Biota", "Carbon", "Soil", "Genes", " Bacterial", "Metagenome", "0401 agriculture", " forestry", " and fisheries", "Metabolic Networks and Pathways", "Soil Microbiology", "Sulfur"]}, "links": [{"href": "https://doi.org/10.1128/aem.03393-12"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20and%20Environmental%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1128/aem.03393-12", "name": "item", "description": "10.1128/aem.03393-12", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1128/aem.03393-12"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-02-15T00:00:00Z"}}, {"id": "10.1038/ismej.2013.177", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:18:35Z", "type": "Journal Article", "created": "2013-10-10", "title": "Distinct Responses Of Soil Microbial Communities To Elevated Co2 And O-3 In A Soybean Agro-Ecosystem", "description": "Abstract                <p>The concentrations of atmospheric carbon dioxide (CO2) and tropospheric ozone (O3) have been rising due to human activities. However, little is known about how such increases influence soil microbial communities. We hypothesized that elevated CO2 (eCO2) and elevated O3 (eO3) would significantly affect the functional composition, structure and metabolic potential of soil microbial communities, and that various functional groups would respond to such atmospheric changes differentially. To test these hypotheses, we analyzed 96 soil samples from a soybean free-air CO2 enrichment (SoyFACE) experimental site using a comprehensive functional gene microarray (GeoChip 3.0). The results showed the overall functional composition and structure of soil microbial communities shifted under eCO2, eO3 or eCO2+eO3. Key functional genes involved in carbon fixation and degradation, nitrogen fixation, denitrification and methane metabolism were stimulated under eCO2, whereas those involved in N fixation, denitrification and N mineralization were suppressed under eO3, resulting in the fact that the abundance of some eO3-supressed genes was promoted to ambient, or eCO2-induced levels by the interaction of eCO2+eO3. Such effects appeared distinct for each treatment and significantly correlated with soil properties and soybean yield. Overall, our analysis suggests possible mechanisms of microbial responses to global atmospheric change factors through the stimulation of C and N cycling by eCO2, the inhibition of N functional processes by eO3 and the interaction by eCO2 and eO3. This study provides new insights into our understanding of microbial functional processes in response to global atmospheric change in soybean agro-ecosystems.</p>", "keywords": ["0301 basic medicine", "2. Zero hunger", "0303 health sciences", "Glycine max", "Nitrogen", "Phosphorus", "Carbon Dioxide", "15. Life on land", "Carbon", "Carbon Cycle", "03 medical and health sciences", "Ozone", "13. Climate action", "Ecosystem", "Soil Microbiology", "Sulfur"]}, "links": [{"href": "https://doi.org/10.1038/ismej.2013.177"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/The%20ISME%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1038/ismej.2013.177", "name": "item", "description": "10.1038/ismej.2013.177", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1038/ismej.2013.177"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-10-10T00:00:00Z"}}, {"id": "10.1111/j.1365-2486.2012.02794.x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:10Z", "type": "Journal Article", "created": "2012-07-28", "title": "Acidity Controls On Dissolved Organic Carbon Mobility In Organic Soils", "description": "Abstract<p>Dissolved organic carbon (DOC) concentrations in surface waters have increased across much of Europe and North America, with implications for the terrestrial carbon balance, aquatic ecosystem functioning, water treatment costs and human health. Over the past decade, many hypotheses have been put forward to explain this phenomenon, from changing climate and land management to eutrophication and acid deposition. Resolution of this debate has been hindered by a reliance on correlative analyses of time series data, and a lack of robust experimental testing of proposed mechanisms. In a 4 year, four\uffe2\uff80\uff90site replicated field experiment involving both acidifying and deacidifying treatments, we tested the hypothesis that DOC leaching was previously suppressed by high levels of soil acidity in peat and organo\uffe2\uff80\uff90mineral soils, and therefore that observed DOC increases a consequence of decreasing soil acidity. We observed a consistent, positive relationship between DOC and acidity change at all sites. Responses were described by similar hyperbolic relationships between standardized changes in DOC and hydrogen ion concentrations at all sites, suggesting potentially general applicability. These relationships explained a substantial proportion of observed changes in peak DOC concentrations in nearby monitoring streams, and application to a UK\uffe2\uff80\uff90wide upland soil pH dataset suggests that recovery from acidification alone could have led to soil solution DOC increases in the range 46\uffe2\uff80\uff93126% by habitat type since 1978. Our findings raise the possibility that changing soil acidity may have wider impacts on ecosystem carbon balances. Decreasing sulphur deposition may be accelerating terrestrial carbon loss, and returning surface waters to a natural, high\uffe2\uff80\uff90DOC condition.</p>", "keywords": ["550", "15. Life on land", "dissolved organic carbon", "01 natural sciences", "6. Clean water", "13. Climate action", "peat", "podzol", "sulphur", "14. Life underwater", "soil carbon", "acidity", "organic soil", "0105 earth and related environmental sciences"]}, "links": [{"href": "http://livrepository.liverpool.ac.uk/3160177/1/GCB%202012.pdf"}, {"href": "https://doi.org/10.1111/j.1365-2486.2012.02794.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Change%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1365-2486.2012.02794.x", "name": "item", "description": "10.1111/j.1365-2486.2012.02794.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1365-2486.2012.02794.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-09-01T00:00:00Z"}}, {"id": "10.1155/2014/437283", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:38Z", "type": "Journal Article", "created": "2014-08-14", "title": "Effect Of Tillage Practices On Soil Properties And Crop Productivity In Wheat-Mungbean-Rice Cropping System Under Subtropical Climatic Conditions", "description": "<p>This study was conducted to know cropping cycles required to improve OM status in soil and to investigate the effects of medium-term tillage practices on soil properties and crop yields in Grey Terrace soil of Bangladesh under wheat-mungbean-T.amancropping system. Four different tillage practices, namely, zero tillage (ZT), minimum tillage (MT), conventional tillage (CT), and deep tillage (DT), were studied in a randomized complete block (RCB) design with four replications. Tillage practices showed positive effects on soil properties and crop yields. After four cropping cycles, the highest OM accumulation, the maximum root mass density (0\uffe2\uff80\uff9315\uffe2\uff80\uff89cm soil depth), and the improved physical and chemical properties were recorded in the conservational tillage practices. Bulk and particle densities were decreased due to tillage practices, having the highest reduction of these properties and the highest increase of porosity and field capacity in zero tillage. The highest total N, P, K, and S in their available forms were recorded in zero tillage. All tillage practices showed similar yield after four years of cropping cycles. Therefore, we conclude that zero tillage with 20% residue retention was found to be suitable for soil health and achieving optimum yield under the cropping system in Grey Terrace soil (Aeric Albaquept).</p>", "keywords": ["No-till farming", "Technology", "Climate", "Cropping", "Mulch-till", "Crop", "Plant Roots", "Agricultural and Biological Sciences", "Soil", "Management of Soil Fertility and Crop Productivity", "Soil water", "Triticum", "2. Zero hunger", "Bangladesh", "Minimum tillage", "Soil Physical Properties", "Ecology", "T", "Q", "Soil Quality", "R", "Life Sciences", "Fabaceae", "Phosphorus", "Agriculture", "04 agricultural and veterinary sciences", "6. Clean water", "Soil Compaction", "Medicine", "Research Article", "Crops", " Agricultural", "Nitrogen", "Science", "Soil Science", "Soil fertility", "Crop Productivity", "Environmental science", "Tillage", "Randomized block design", "FOS: Mathematics", "Crop yield", "Particle Size", "Biology", "Soil science", "Analysis of Variance", "Soil Fertility", "Effects of Soil Compaction on Crop Production", "Conventional tillage", "Oryza", "15. Life on land", "Agronomy", "Bulk density", "FOS: Biological sciences", "Potassium", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Sulfur", "Mathematics", "Cropping system"]}, "links": [{"href": "https://doi.org/10.1155/2014/437283"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/The%20Scientific%20World%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1155/2014/437283", "name": "item", "description": "10.1155/2014/437283", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1155/2014/437283"}, {"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": "10.1371/journal.pone.0070569", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:52Z", "type": "Journal Article", "created": "2013-08-02", "title": "Effects Of Controlled-Release Fertiliser On Nitrogen Use Efficiency In Summer Maize", "description": "Nitrogen (N) is a nutrient element necessary for plant growth and development. However, excessive inputs of N will lead to inefficient use and large N losses to the environment, which can adversely affect air and water quality, biodiversity and human health. To examine the effects of controlled-release fertilisers (CRF) on yield, we measured ammonia volatilisation, N use efficiency (NUE) and photosynthetic rate after anthesis in summer maize hybrid cultivar Zhengdan958. Maize was grown using common compound fertiliser (CCF), the same amount of resin-coated controlled release fertiliser (CRFIII), the same amount of sulphur-coated controlled release fertiliser (SCFIII) as CCF, 75% CRF (CRFII) and SCF (SCFII), 50% CRF (CRFI) and SCF (SCFI), and no fertiliser. We found that treatments CRFIII, SCFIII, CRFII and SCFII produced grain yields that were 13.15%, 14.15%, 9.69% and 10.04% higher than CCF. There were no significant differences in grain yield among CRFI, SCFI and CCF. We also found that the ammonia volatilisation rates of CRF were significantly lower than those of CCF. The CRF treatments reduced the emission of ammonia by 51.34% to 91.34% compared to CCF. In addition, after treatment with CRF, maize exhibited a higher net photosynthetic rate than CCF after anthesis. Agronomic NUE and apparent N recovery were higher in the CRF treatment than in the CCF treatment. The N uptake and physiological NUE of the four yield-enhanced CRF treatments were higher than those of CCF. These results suggest that the increase in NUE in the CRF treatments was generally attributable to the higher photosynthetic rate and lower ammonia volatilisation compared to CCF-treated maize.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Nitrogen", "Science", "Q", "R", "04 agricultural and veterinary sciences", "15. Life on land", "Zea mays", "01 natural sciences", "6. Clean water", "Ammonia", "Medicine", "Humans", "0401 agriculture", " forestry", " and fisheries", "Seasons", "Photosynthesis", "Volatilization", "Fertilizers", "Sulfur", "Research Article"], "contacts": [{"organization": "Peng Liu, Bin Zhao, Jiwang Zhang, Shuting Dong,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0070569"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0070569", "name": "item", "description": "10.1371/journal.pone.0070569", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0070569"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-08-02T00:00:00Z"}}, {"id": "10.2134/jeq2005.0144", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:38Z", "type": "Journal Article", "created": "2006-02-03", "description": "ABSTRACT<p>A wildfire burned through a previously sampled research site, allowing pre\uffe2\uff80\uff90 and post\uffe2\uff80\uff90burn measurements of the forest floor, soils, and soil leaching near Lake Tahoe, Nevada. Fire and post\uffe2\uff80\uff90fire erosion caused large and statistically significant (P \uffe2\uff89\uffa4 0.05) losses of C, N, P, S, Ca, and Mg from the forest floor. There were no statistically significant effects on mineral soils aside from a decrease in total N in the surface (A11) horizon, an increase in pH in the A11 horizon, and increases in water\uffe2\uff80\uff90extractable SO42\uffe2\uff88\uff92 in the A11 and A12 horizons. Burning caused consistent but nonsignificant increases in exchangeable Ca2+ in most horizons, but no consistent or statistically significant effects on exchangeable K+ or Mg2+, or on Bray\uffe2\uff80\uff90, bicarbonate\uffe2\uff80\uff90, or water\uffe2\uff80\uff90extractable P concentrations. Before the burn, there were no significant differences in leaching, but during the first winter after the fire, soil solution concentrations of NH4+, NO3\uffe2\uff88\uff92, ortho\uffe2\uff80\uff90P, and (especially) SO42\uffe2\uff88\uff92 were elevated in the burned area, and resin lysimeters showed significant increases in the leaching of NH4+ and mineral N. The leaching losses of mineral N were much smaller than the losses from the forest floor and A11 horizons, however. We conclude that the major short\uffe2\uff80\uff90term effects of wildfire were on leaching whereas the major long\uffe2\uff80\uff90term effect was the loss of N from the forest floor and soil during the fire.</p>", "keywords": ["Nitrogen", "Phosphorus", "04 agricultural and veterinary sciences", "Hydrogen-Ion Concentration", "15. Life on land", "Carbon", "Fires", "Trees", "Soil", "Water Supply", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Calcium", "Sulfur", "Environmental Monitoring", "Nevada"], "contacts": [{"organization": "Roger F. Walker, Dale W. Johnson, Watkins W. Miller, E. F. Carroll, J. D. Murphy, Robert R. Blank,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2134/jeq2005.0144"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Environmental%20Quality", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2134/jeq2005.0144", "name": "item", "description": "10.2134/jeq2005.0144", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2134/jeq2005.0144"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-03-01T00:00:00Z"}}, {"id": "10.2166/wst.2018.398", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:21:58Z", "type": "Journal Article", "created": "2018-10-04", "title": "Sensitivity analysis for an elemental sulfur-based two-step denitrification model", "description": "Abstract                <p>A local sensitivity analysis was performed for a chemically synthesized elemental sulfur (S0)-based two-step denitrification model, accounting for nitrite (NO2\uffe2\uff88\uff92) accumulation, biomass growth and S0 hydrolysis. The sensitivity analysis was aimed at verifying the model stability, understanding the model structure and individuating the model parameters to be further optimized. The mass specific area of the sulfur particles (a*) and hydrolysis kinetic constant (k1) were identified as the dominant parameters on the model outputs, i.e. nitrate (NO3\uffe2\uff88\uff92), NO2\uffe2\uff88\uff92 and sulfate (SO42\uffe2\uff88\uff92) concentrations, confirming that the microbially catalyzed S0 hydrolysis is the rate-limiting step during S0-driven denitrification. Additionally, the maximum growth rates of the denitrifying biomass on NO3\uffe2\uff88\uff92 and NO2\uffe2\uff88\uff92 were detected as the most sensitive kinetic parameters.</p>", "keywords": ["Elemental sulfur", "Environmental Engineering", "0207 environmental engineering", "Biological surface-based hydrolysis; Elemental sulfur; Mathematical modeling; Sensitivity analysis; Two-step autotrophic denitrification; Environmental Engineering; Water Science and Technology", "02 engineering and technology", "01 natural sciences", "Two-step autotrophic denitrification", "Bioreactors", "European Joint Doctorates", "European Commission", "Knowmad Institut", "Biological surface-based hydrolysis", "Nitrites", "Netherlands", "Water Science and Technology", "0105 earth and related environmental sciences", "Aurora Universities Network", "EC", "Nitrates", "H2020", "Energy Research", "13. Climate action", "Denitrification", "Mathematical modeling", "Sensitivity analysis", "Sulfur"]}, "links": [{"href": "https://www.iris.unina.it/bitstream/11588/724909/2/2018%20-%20Kostrytsia%20et%20al.%20-%20Water%20Science%20%26%20Technology%20-%20Sensitivity%20analysis%20for%20S0-based%20denitrification%20model.pdf"}, {"href": "http://iwaponline.com/wst/article-pdf/78/6/1296/504647/wst078061296.pdf"}, {"href": "https://doi.org/10.2166/wst.2018.398"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water%20Science%20and%20Technology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2166/wst.2018.398", "name": "item", "description": "10.2166/wst.2018.398", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2166/wst.2018.398"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-09-20T00:00:00Z"}}, {"id": "10.7910/DVN/LNPSGP", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:26:35Z", "type": "Dataset", "title": "Forest greenhouse gas gross emissions", "description": "Displays the gross greenhouse gas emissions from stand-replacing forest disturbance globally from 2001 onwards. Geospatial data are in 10x10 degree geotifs.  <p><p> The northwest corner of each geotif is noted in the file name, e.g., 50N_030E has its northwest corner at (50 deg N, 30 deg E) and has its southeast corner at (40 deg N, 40 deg E). Use the shapefile in GFW_Hansen_tile_footprints.zip to determine which 10x10 degree geotifs cover your area(s) of interest.  <p> <b>Description (adapted from GFW Open Data Portal, <a>https://data.globalforestwatch.org/datasets/gfw::forest-greenhouse-gas-emissions/about</a>):</b> <p> This emissions layer is part of the forest carbon flux model described in\u202fHarris et al. (2021). This paper introduces a geospatial monitoring framework for estimating global forest carbon fluxes which can assist a variety of actors and organizations with tracking greenhouse gas fluxes from forests and in decreasing emissions or increasing removals by forests. Forest carbon emissions represent the greenhouse gas emissions arising from stand-replacing forest disturbances that occurred in each modeled year (megagrams CO2 emissions/ha, between 2001 and 2023). Emissions include all relevant ecosystem carbon pools (aboveground biomass, belowground biomass, dead wood, litter, soil organic carbon) and greenhouse gases (CO2, CH4, N2O). Emissions estimates for each pixel are calculated following IPCC Guidelines for\u202fnational greenhouse gas inventories\u202fwhere stand-replacing disturbance occurred, as mapped in the Global Forest Change annual tree cover loss data of\u202fHansen et al. (2013). The carbon emitted from each pixel is based on carbon densities in 2000, with adjustment for carbon accumulated between 2000 and the year of disturbance.  <p> Emissions reflect a gross estimate, i.e., carbon removals from subsequent regrowth are not included. Instead, gross carbon removals resulting from subsequent regrowth after clearing are accounted for\u202fin the companion forest carbon removals layer. The fraction of carbon emitted from each pixel upon disturbance (emission factor) is affected by several factors, including the direct driver of disturbance, whether fire was observed in the year of or preceding the observed disturbance event,\u202fwhether the disturbance occurred on peat, and more. All emissions are assumed to occur in the year of disturbance. Emissions can be assigned to a specific year using the Hansen tree cover loss data; separate rasters for emissions for each year are not available from GFW. All input layers were resampled to a common resolution of 0.00025 x 0.00025 degrees each to match Hansen et al. (2013). Emissions are available for download in megagrams of CO2e/ha from 2001 onwards. It is appropriate for visualizing (mapping) emissions because it represents the density of emissions per hectare from 2001 onwards. <p> Each year, the tree cover loss, drivers of tree cover loss, and burned area are updated. In 2023 and 2024, a few model input data sets and constants were changed as well, as described below. Please refer to <a>https://www.globalforestwatch.org/blog/data/whats-new-carbon-flux-monitoring/</a> for more information.  <p> 1. The source of the ratio between belowground carbon and aboveground carbon. Previously used one global constant; now uses map from Huang et al. 2021. <p> 2. The years of tree cover gain. Previously used 2000-2012; now uses 2000-2020 from Potapov et al. 2022. <p> 3. The source of fire data. Previously used MODIS burned area; now uses tree cover loss from fires from Tyukavina et al. 2022. <p> 4. The source of peat maps. New tropical data sets have been included and the data set above 40 degrees north has been changed. <p> 5. Global warming potential (GWP) constants for CH4 and N2O. Previously used GWPs from IPCC Fifth Assessment Report; now uses GWPs from IPCC Sixth Assessment Report. <p> 6. Removal factors for older (>20 years) secondary temperate forests and their associated uncertainties. Previously used removal factors published in Table 4.9 of the 2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories; now uses corrected removal factors and uncertainties from the 4th Corrigenda to the 2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories. <p> 7. Planted tree extent and removal factors. Previously used Spatial Database of Planted Trees (SDPT) Version 1.0; now uses SDPT Version 2.0 and associated removal factors. <p>  <b>Cautions:</b><p>  1. Data are the product of modeling and thus have an inherent degree of error and uncertainty. Users are strongly encouraged to read and fully comprehend the metadata and other available documentation prior to data use.\u202f <p> 2. Values are applicable to forest areas only (canopy cover >30 percent and >5 m height or areas with tree cover gain). See\u202fHarris et al. (2021)\u202ffor further information on the forest definition used in the analysis. <p> 3. Although emissions in each pixel are associated with a specific year of disturbance, emissions over an area of interest reflect the total over the model period of 2001-2023. Thus, values must be divided by 23 to calculate average annual removals. <p> 4. Emissions reflect stand-replacing disturbances as observed in Landsat satellite imagery and do not include emissions from unobserved forest degradation. <p> 5. Emissions reflect a gross estimate, i.e., carbon removals from any regrowth that occurs after disturbance are not included. Instead, gross carbon removals are accounted for in the companion forest carbon removals layer. <p> 6. Emissions data contain temporal inconsistencies. Improvements in the detection of tree cover loss due to the incorporation of new satellite data and methodology changes between 2011 and 2015 may result in higher estimates of emissions in recent years compared to earlier years. Refer to https://www.globalforestwatch.org/blog/data-and-research/tree-cover-loss-satellite-data-trend-analysis/ for additional information. <p> 7. Forest carbon emissions do not reflect carbon transfers from ecosystem carbon pools to the harvested wood products (HWP) pool. <p> 8. This dataset has been updated since its original publication. See Overview for more information.", "keywords": ["Greenhouse gases", "Carbon dioxide", "Emissions", "Earth and Environmental Sciences", "Source", "Forests", "Deforestation"], "contacts": [{"organization": "Gibbs, David, Rose, Melissa, Harris, Nancy,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.7910/DVN/LNPSGP"}, {"rel": "self", "type": "application/geo+json", "title": "10.7910/DVN/LNPSGP", "name": "item", "description": "10.7910/DVN/LNPSGP", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.7910/DVN/LNPSGP"}, {"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": "10067/1974270151162165141", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:26:40Z", "type": "Journal Article", "created": "2023-05-10", "title": "Tree stem and soil methane and nitrous oxide fluxes, but not carbon dioxide fluxes, switch sign along a topographic gradient in a tropical forest", "description": "Purpose<br/>Tropical forests exchange large amounts of greenhouse gases (GHGs: carbon dioxide, CO2; methane, CH4; and nitrous oxide, N2O) with the atmosphere. Forest soils and stems can be either sources or sinks for CH4 and N2O, but little is known about what determines the sign and magnitude of these fluxes. Here, we aimed to study how stem and soil GHG fluxes vary along a topographic gradient in a tropical forest.<br/><br/>Methods<br/>Fluxes of GHG from 56 individual tree stems and adjacent soils were measured with manual static chambers. The topographic gradient was characterized by a soil moisture gradient, with one end in a wetland area (\u201cseasonally flooded\u201d; SF), the other end in an upland area (\u201cterra firme\u201d; TF) and in between a transitional area on the slope (SL).<br/><br/>Results<br/>Tree stems and soils were always sources of CO2 with higher fluxes in SF compared to TF and SL. Fluxes of CH4 and N2O were more variable, even within one habitat. Results showed that, in TF, soils acted as sinks for N2O whereas, in SF and SL, they acted as sources. In contrast, tree stems which were predominantly sources of N2O in SF and TF, were sinks in SL. In the soil, N2O fluxes were significantly influenced by both temperature and soil water content, whereas CH4 fluxes were only significantly correlated with soil water content.<br/><br/>Conclusion<br/>SF areas were major sources of the three gases, whereas SL and TF soils and tree stems acted as either sources or sinks for CH4 and N2O. Our results indicate that tree stems represent overlooked sources of CH4 and N2O in tropical forests that need to be further studied to refine GHG budgets.", "keywords": ["[SDV.SA.AGRO] Life Sciences [q-bio]/Agricultural sciences/Agronomy", "106022 Mikrobiologie", "550", "source", "Spatial variation", "Sink", "[SDV.SA.AGRO]Life Sciences [q-bio]/Agricultural sciences/Agronomy", "spatial variation", "Source", "15. Life on land", "Stem", "630", "soil", "[SDV.GEN.GPL]Life Sciences [q-bio]/Genetics/Plants genetics", "Soil", "Greenhouse gas (GHG) exchange", "13. Climate action", "106026 \u00d6kosystemforschung", "[SDV.GEN.GPL] Life Sciences [q-bio]/Genetics/Plants genetics", "106022 Microbiology", "stem", "sink", "106026 Ecosystem research", "Biology", "greenhouse gas (GHG) exchange"]}, "links": [{"href": "https://doi.org/10067/1974270151162165141"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10067/1974270151162165141", "name": "item", "description": "10067/1974270151162165141", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10067/1974270151162165141"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-05-09T00:00:00Z"}}, {"id": "10261/359494", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:26:51Z", "type": "Journal Article", "created": "2022-06-15", "title": "Recent and ancient evolutionary events shaped plant elemental composition of edaphic endemics: a phylogeny\u2010wide analysis of Iberian gypsum plants", "description": "Summary<p><p>The analysis of plant elemental composition and the underlying factors affecting its variation are a current hot topic in ecology. Ecological adaptation to atypical soils may shift plant elemental composition. However, no previous studies have evaluated its relevance against other factors such as phylogeny, climate or individual soil conditions.</p><p>We evaluated the effect of the phylogeny, environment (climate, soil), and affinity to gypsum soils on the elemental composition of 83 taxa typical of Iberian gypsum ecosystems. We used a new statistical procedure (multiple phylogenetic variance decomposition, MPVD) to decompose total explained variance by different factors across all nodes in the phylogenetic tree of target species (covering 120\uffe2\uff80\uff89million\uffe2\uff80\uff89years of Angiosperm evolution).</p><p>Our results highlight the relevance of phylogeny on the elemental composition of plants both at early (with the development of key preadaptive traits) and recent divergence times (diversification of the Iberian gypsum flora concurrent with Iberian gypsum deposit accumulation). Despite the predominant phylogenetic effect, plant adaptation to gypsum soils had a strong impact on the elemental composition of plants, particularly on sulphur concentrations, while climate and soil effects were smaller.</p><p>Accordingly, we detected a convergent evolution of gypsum specialists from different lineages on increased sulphur and magnesium foliar concentrations.</p></p", "keywords": ["0106 biological sciences", "0301 basic medicine", "2. Zero hunger", "Research", "Variance partitioning", "Plants", "15. Life on land", "Multiple phylogenetic variance decomposition (MPVD)", "Calcium Sulfate", "01 natural sciences", "Stoichiometry", "Ionome", "Soil", "03 medical and health sciences", "Biogeochemical niche", "13. Climate action", "Ionome multiple phylogenetic variance decomposition (MPVD)", "Edaphic endemics", "Phylogenetic effects", "Gypsophile", "Ecosystem", "Phylogeny", "Sulfur"]}, "links": [{"href": "https://nph.onlinelibrary.wiley.com/doi/pdf/10.1111/nph.18309"}, {"href": "https://doi.org/10261/359494"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/New%20Phytologist", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/359494", "name": "item", "description": "10261/359494", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/359494"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-07-13T00:00:00Z"}}, {"id": "10481/76429", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:26:59Z", "type": "Journal Article", "created": "2022-06-15", "title": "Recent and ancient evolutionary events shaped plant elemental composition of edaphic endemics: a phylogeny\u2010wide analysis of Iberian gypsum plants", "description": "Summary<p><p>The analysis of plant elemental composition and the underlying factors affecting its variation are a current hot topic in ecology. Ecological adaptation to atypical soils may shift plant elemental composition. However, no previous studies have evaluated its relevance against other factors such as phylogeny, climate or individual soil conditions.</p><p>We evaluated the effect of the phylogeny, environment (climate, soil), and affinity to gypsum soils on the elemental composition of 83 taxa typical of Iberian gypsum ecosystems. We used a new statistical procedure (multiple phylogenetic variance decomposition, MPVD) to decompose total explained variance by different factors across all nodes in the phylogenetic tree of target species (covering 120\uffe2\uff80\uff89million\uffe2\uff80\uff89years of Angiosperm evolution).</p><p>Our results highlight the relevance of phylogeny on the elemental composition of plants both at early (with the development of key preadaptive traits) and recent divergence times (diversification of the Iberian gypsum flora concurrent with Iberian gypsum deposit accumulation). Despite the predominant phylogenetic effect, plant adaptation to gypsum soils had a strong impact on the elemental composition of plants, particularly on sulphur concentrations, while climate and soil effects were smaller.</p><p>Accordingly, we detected a convergent evolution of gypsum specialists from different lineages on increased sulphur and magnesium foliar concentrations.</p></p", "keywords": ["0106 biological sciences", "0301 basic medicine", "2. Zero hunger", "Research", "Variance partitioning", "Plants", "15. Life on land", "Multiple phylogenetic variance decomposition (MPVD)", "Calcium Sulfate", "01 natural sciences", "Stoichiometry", "Ionome", "Soil", "03 medical and health sciences", "Biogeochemical niche", "13. Climate action", "Ionome multiple phylogenetic variance decomposition (MPVD)", "Edaphic endemics", "Phylogenetic effects", "Gypsophile", "Ecosystem", "Phylogeny", "Sulfur"]}, "links": [{"href": "https://nph.onlinelibrary.wiley.com/doi/pdf/10.1111/nph.18309"}, {"href": "https://doi.org/10481/76429"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/New%20Phytologist", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10481/76429", "name": "item", "description": "10481/76429", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10481/76429"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-07-13T00:00:00Z"}}, {"id": "20.500.11850/506000", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:27:42Z", "type": "Journal Article", "created": "2021-06-23", "title": "Limitation of Microbial Processes at Saturation-Level Salinities in a Microbial Mat Covering a Coastal Salt Flat", "description": "<p>             Due to their abilities to survive intense radiation and low water availability, hypersaline microbial mats are often suggested to be analogs of potential extraterrestrial life. However, even on Earth, the limitations imposed on microbial processes by saturation-level salinity have rarely been studied             in situ             .           </p", "keywords": ["aerobic respiration", "primary and secondary production", "0301 basic medicine", "Geologic Sediments", "hypersaline microbial mats", "microbial communities", "Sodium Chloride", "extremophiles/extremophily", "03 medical and health sciences", "CYANOBACTERIAL MATS", "REDUCING BACTERIA", "uncultured microbes", "BACTERIUM DESULFOVIBRIO-OXYCLINAE", "Environmental Microbiology", "14. Life underwater", "Photosynthesis", "Phylogeny", "DISSIMILATORY SULFATE REDUCTION", "106022 Mikrobiologie", "Bacteria", "Microbiota", "ANOXYGENIC PHOTOSYNTHESIS", "15. Life on land", "Archaea", "biofilm biology", "6. Clean water", "Oxygen", "sulfide microprofiles", "13. Climate action", "CHLOROFLEXUS-LIKE BACTERIA", "106022 Microbiology", "sulfate reduction rate", "GEN. NOV.", "sulfur cycling", "PHYSIOLOGICAL CHARACTERIZATION", "DUNALIELLA", "microbiology of unexplored habitats", "biofilm biology; element cycles and biogeochemical processes; extremophiles/extremophily; microbial communities; microbiology of unexplored habitats; primary and secondary production; uncultured microbes", "element cycles and biogeochemical processes", "key biogeochemical processes", "OXYGENIC PHOTOSYNTHESIS", "Sulfur"]}, "links": [{"href": "https://journals.asm.org/doi/pdf/10.1128/AEM.00698-21"}, {"href": "https://doi.org/20.500.11850/506000"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20and%20Environmental%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "20.500.11850/506000", "name": "item", "description": "20.500.11850/506000", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/20.500.11850/506000"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-08-11T00:00:00Z"}}, {"id": "24e4b58d-ea1f-4f5c-b442-96b8ce05dc9b", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.72, 47.23], [5.72, 54.62], [15.3, 54.62], [15.3, 47.23], [5.72, 47.23]]]}, "properties": {"updated": "2024-11-07T14:37:59", "type": "Service", "created": "2011-11-28", "language": "ger", "title": "Download service First soil condition survey in the forest (BZE Forest I)", "description": "Die bundesweite Bodenzustandserhebung im Wald (BZE Wald) ist Bestandteil\n    des forstlichen Umweltmonitorings. Die BZE I erhob einmalig an ca. 1.800\n    Stichprobenpunkten den Zustand von Waldb\u00f6den. Au\u00dfer dem Waldboden\n    wurden auch die Baumbestockung und der Kronenzustand untersucht.\n    Verkn\u00fcpfungen bestanden teilweise mit ICP Forests Level I und der\n    Waldzustandserhebung (WZE).\n\nVerteilung Probenahmestandorte: 8 x 8 km-Raster (in manchen Bundesl\u00e4ndern verdichtet)\n\nProbennahmemethode:\n\u2022 Probenentnahme und Aufbereitung nach BML 1990: Bundesweite Bodenzustandserhebung im Wald (BZE). Arbeitsanleitung, Bonn, Neuauflage 1994\n\u2022 Satellitenbeprobung mit einem Bodenprofil am BZE-Mittelpunkt\n\u2022 Probenahme f\u00fcr die chemischen Analysen nach Tiefenstufen\n\u2022 Methodische Abweichungen einzelner Bundesl\u00e4nder von der gemeinsamen Arbeitsanleitung sind beschrieben in BMELV 2007: Ergebnisse der bundesweiten Bodenzustandserhebung im Wald I, Band 1 (1996, \u00fcberarbeite Version von 2007) http://bfh-web.fh-eberswalde.de/bze/front_content.php?idcat=107&idart=163.\n\nEntnahmetiefe(n):\n\u2022 0 bis 5 cm\n\u2022 5 bis 10 cm\n\u2022 10 bis 30 cm\n\u2022 30 bis 60 cm\n\u2022 60 bis 90 cm\n\u2022 sofern m\u00f6glich auch 90 bis 140 cm, 140 bis 200 cm\n\nUntersuchungsmethode(n):\nAnalyse nach BML 1990: Bundesweite Bodenzustandserhebung im Wald (BZE). Arbeitsanleitung, Bonn, Neuauflage 1994\n\nArbeitsgruppen / Gremien:\nBund-/L\u00e4nder-AG BZE des Bundesministeriums f\u00fcr Ern\u00e4hrung, Landwirtschaft und Verbraucherschutz (BMELV)\n\nR\u00e4umliche Aufl\u00f6sung der bereitgestellten Daten:\n4x4 km (aggregierte Kachel des JRC-Soil-Grids: http://eusoils.jrc.ec.europa.eu/library/reference_grids/reference_grids.cfm )", "formats": [{"name": "OGC:WFS-http-get-capabilities"}], "keywords": ["inspireidentifiziert", "opendata", "infoFeatureAccessService", "WFS", "National", "BZE", "Bodenzustandserhebung", "Wald", "Bodenfunktion", "Bodenkarte", "Bodennutzbarkeit", "WO", "Wald\u00f6kologie", "Waldinventur", "Bodenmessaktivit\u00e4t", "Aufnahmesituation", "Blattgehalt", "Buche", "Elementvorrat", "Humusstatus", "Kronenzustand", "Kationenaustauschverh\u00e4ltnisse", "Nadelgehalt", "Fichte", "Kiefer", "Bestockungstyp", "Substratgruppe", "Bodentyp", "Podsoligkeit", "H\u00f6he", "pH", "H2O", "KCL", "S\u00e4urebelastungsrisiko", "Kupfer", "Cu", "Calcium", "Ca", "Magnesium", "Mg", "Kalium", "K", "Stickstoff", "N", "Kohlenstoff", "C", "Humusform", "Spurenlemente", "Hauptn\u00e4hrelemente", "C/N", "C/P", "Phosphor", "P", "Aluminium", "Al", "Basens\u00e4ttigung", "Eisen", "Fe", "Elastizit\u00e4t", "Mangan", "Mn", "Wasserstoff", "H+", "Schadstufe", "Verf\u00e4rbung", "Schwefel", "S", "Zink", "Zn", "Blei", "Pb", "Cadmium", "Cd", "Nadeljahrgang", "Elementgehalt", "Bodenfeststoff", "B\u00e4ume", "Baum", "Schwermetallgehalt", "Schwermetallvorrat", "Schwermetallvorr\u00e4te", "Protonens\u00e4ttigung", "Kohlenstoffgehalt", "Kohlenstoffvorrat", "Bodenfeststoff", "Bodenl\u00f6sung", "Krone", "Stamm", "Blatt", "Bl\u00e4tter", "Nadeln", "Boden"], "contacts": [{"name": null, "organization": "Th\u00fcnen-Institut f\u00fcr Wald\u00f6kosysteme", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "geomd-wo@thuenen.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": "Deutschland"}], "links": [{"href": {"url": "https://www.thuenen.de/de/wo", "protocol": "WWW:LINK-1.0-http--link", "protocol_url": "", "name": null, "name_url": "", "description": null, "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}], "themes": [{"concepts": [{"id": "National"}], "scheme": "Spatial scope"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "title_alternate": "Downloaddienst"}, "links": [{"href": "https://inspire.thuenen.de/geoserver/bze1_wald/ows?service=WFS&version=2.0.0&request=GetCapabilities", "name": "GetCapabilities-Request (WFS)", "description": "GetCapabilities-Dokument (Selbstbeschreibung des Dienstes)", "protocol": "OGC:WFS-http-get-capabilities", "rel": "information"}, {"href": "https://inspire.thuenen.de/geoserver/bze1_wald/ows?service=WFS&version=2.0.0&request=GetCapabilities", "description": "GetCapabilities-Dokument (Selbstbeschreibung des Dienstes)", "protocol": "WWW:LINK-1.0-http--link"}, {"href": "https://gdi-catalog.bmel.de/srv/api/records/24e4b58d-ea1f-4f5c-b442-96b8ce05dc9b/attachments/small.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "24e4b58d-ea1f-4f5c-b442-96b8ce05dc9b", "name": "item", "description": "24e4b58d-ea1f-4f5c-b442-96b8ce05dc9b", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/24e4b58d-ea1f-4f5c-b442-96b8ce05dc9b"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date-time": "2024-11-07T14:37:59Z"}}, {"id": "2947661262", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:18Z", "type": "Journal Article", "created": "2019-05-29", "title": "The elemental composition of halophytes correlates with key morphological adaptations and taxonomic groups", "description": "Halophytes are crucial in the light of increasing soil salinization, yet our understanding of their chemical composition and its relationship to key morphological traits such as succulence or salt excretion is limited. This study targets this issue by exploring the relationship between the elemental composition of 108 plant species from saline environments in Iran and their eco-morphological traits and taxonomy. Leaves and/or photosynthetic shoots of individual species and soils were sampled and analyzed for 20 elements in plant samples and 5 major elements plus % gypsum content, pH, and EC in soil samples. Eu-halophytes and leaf- and stem-succulent and salt-recreting plants showed high concentrations of Na, S, and Mg and low concentrations of Ca and K. In contrast, pseudo-halophytes, facultative-halophytes and eury-hygro-halophytes, which often lack succulent shoots, showed low Na, S, and Mg and high Ca and K concentrations in their leaves. Clear patterns were identified among taxonomic families, with Chenopodiaceae and Plumbaginaceae having high Na and Mg and low Ca and K concentrations, Caryophyllaceae having high K, Poaceae having low Na, and Asteraceae, Boraginaceae, and Brassicaceae showing high foliar Ca concentrations. We conclude that the elemental composition of halophytes and pseudo-halophytes is related to salt-tolerance categories, eco-morphological types and respective taxonomic groups.", "keywords": ["Succulent halophytes", "0106 biological sciences", "0301 basic medicine", "Cytoplasm", "Salinity", "Persian Gulf", "Climate", "Chenopodiaceae", "Iran", "Plant Roots", "01 natural sciences", "Ionome", "Soil", "03 medical and health sciences", "Magnesium", "Recreting halophytes", "Ecosystem", "Phylogeny", "Geography", "Lake Urmia", "Salt-Tolerant Plants", "Hydrogen-Ion Concentration", "15. Life on land", "Adaptation", " Physiological", "Caryophyllales", "Plant Leaves", "Calcium", "Sulfur"]}, "links": [{"href": "https://doi.org/2947661262"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Physiology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2947661262", "name": "item", "description": "2947661262", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2947661262"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-08-01T00:00:00Z"}}, {"id": "2980155975", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:20Z", "type": "Journal Article", "created": "2019-10-08", "title": "Root\u2010induced soil deformation influences Fe, S and P: rhizosphere chemistry investigated using synchrotron XRF and XANES", "description": "Summary<p>   <p>Rhizosphere soil has distinct physical and chemical properties from bulk soil. However, besides root\uffe2\uff80\uff90induced physical changes, chemical changes have not been extensively measured in situ on the pore scale.</p>  <p>In this study, we couple structural information, previously obtained using synchrotron X\uffe2\uff80\uff90ray computed tomography (XCT), with synchrotron X\uffe2\uff80\uff90ray fluorescence microscopy (XRF) and X\uffe2\uff80\uff90ray absorption near\uffe2\uff80\uff90edge structure (XANES) to unravel chemical changes induced by plant roots.</p>  <p>Our results suggest that iron (Fe) and sulfur (S) increase notably in the direct vicinity of the root via solubilization and microbial activity. XANES further shows that Fe is slightly reduced, S is increasingly transformed into sulfate (SO42\uffe2\uff88\uff92) and phosphorus (P) is increasingly adsorbed to humic substances in this enrichment zone. In addition, the ferrihydrite fraction decreases drastically, suggesting the preferential dissolution and the formation of more stable Fe oxides. Additionally, the increased transformation of organic S to sulfate indicates that the microbial activity in this zone is increased. These changes in soil chemistry correspond to the soil compaction zone as previously measured via XCT.</p>  <p>The fact that these changes are colocated near the root and the compaction zone suggests that decreased permeability as a result of soil structural changes acts as a barrier creating a zone with increased rhizosphere chemical interactions via surface\uffe2\uff80\uff90mediated processes, microbial activity and acidification.</p>  </p", "keywords": ["2. Zero hunger", "550", "Iron", "Hordeum", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "Plant Roots", "Soil", "Microscopy", " Fluorescence", "Rhizosphere", "0401 agriculture", " forestry", " and fisheries", "Tomography", " X-Ray Computed", "Sulfur", "Synchrotrons"]}, "links": [{"href": "https://nph.onlinelibrary.wiley.com/doi/pdf/10.1111/nph.16242"}, {"href": "https://doi.org/2980155975"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/New%20Phytologist", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2980155975", "name": "item", "description": "2980155975", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2980155975"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-11-12T00:00:00Z"}}, {"id": "31200272", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:35Z", "type": "Journal Article", "created": "2019-05-29", "title": "The elemental composition of halophytes correlates with key morphological adaptations and taxonomic groups", "description": "Halophytes are crucial in the light of increasing soil salinization, yet our understanding of their chemical composition and its relationship to key morphological traits such as succulence or salt excretion is limited. This study targets this issue by exploring the relationship between the elemental composition of 108 plant species from saline environments in Iran and their eco-morphological traits and taxonomy. Leaves and/or photosynthetic shoots of individual species and soils were sampled and analyzed for 20 elements in plant samples and 5 major elements plus % gypsum content, pH, and EC in soil samples. Eu-halophytes and leaf- and stem-succulent and salt-recreting plants showed high concentrations of Na, S, and Mg and low concentrations of Ca and K. In contrast, pseudo-halophytes, facultative-halophytes and eury-hygro-halophytes, which often lack succulent shoots, showed low Na, S, and Mg and high Ca and K concentrations in their leaves. Clear patterns were identified among taxonomic families, with Chenopodiaceae and Plumbaginaceae having high Na and Mg and low Ca and K concentrations, Caryophyllaceae having high K, Poaceae having low Na, and Asteraceae, Boraginaceae, and Brassicaceae showing high foliar Ca concentrations. We conclude that the elemental composition of halophytes and pseudo-halophytes is related to salt-tolerance categories, eco-morphological types and respective taxonomic groups.", "keywords": ["0106 biological sciences", "0301 basic medicine", "Cytoplasm", "Salinity", "Geography", "Climate", "Salt-Tolerant Plants", "Chenopodiaceae", "Hydrogen-Ion Concentration", "Iran", "15. Life on land", "Adaptation", " Physiological", "Plant Roots", "01 natural sciences", "Plant Leaves", "Soil", "03 medical and health sciences", "Calcium", "Magnesium", "Ecosystem", "Phylogeny", "Sulfur"]}, "links": [{"href": "https://doi.org/31200272"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Physiology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "31200272", "name": "item", "description": "31200272", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/31200272"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-08-01T00:00:00Z"}}, {"id": "3137244153", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:37Z", "type": "Journal Article", "created": "2021-03-13", "title": "X-ray absorption spectroscopy evidence of sulfur-bound cadmium in the Cd-hyperaccumulator Solanum nigrum and the non-accumulator Solanum melongena", "description": "It has been proposed that non-protein thiols and organic acids play a major role in cadmium phytoavailability and distribution in plants. In the Cd-hyperaccumulator Solanum nigrum and non-accumulator Solanum melongena, the role of these organic ligands in the accumulation and detoxification mechanisms of Cd are debated. In this study, we used X-ray absorption spectroscopy to investigate Cd speciation in these plants (roots, stem, leaves) and in the soils used for their culture to unravel the plants responses to Cd exposure. The results show that Cd in the 100\u00a0mg\u00a0kg-1 Cd-doped clayey loam soil is sorbed onto iron oxyhydroxides. In both S.\u00a0nigrum and S.\u00a0melongena, Cd in roots and fresh leaves is mainly bound to thiol ligands, with a small contribution of inorganic S ligands in S.\u00a0nigrum leaves. We interpret the Cd binding to sulfur ligands as detoxification mechanisms, possibly involving the sequestration of Cd complexed with glutathione or phytochelatins in the plant vacuoles. In the stems, results show an increase binding of Cd to -O ligands (>50% for S.\u00a0nigrum). We suggest that Cd is partly complexed by organic acids for transportation in the sap.", "keywords": ["[SDE] Environmental Sciences", "0106 biological sciences", "570", "[CHIM.ANAL] Chemical Sciences/Analytical chemistry", "http://aims.fao.org/aos/agrovoc/c_28566", "cadmium", "http://aims.fao.org/aos/agrovoc/c_2219", "Speciation", "Plant Roots", "01 natural sciences", "[SDV.BV.BOT] Life Sciences [q-bio]/Vegetal Biology/Botanics", "d\u00e9toxification", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "[SDE.ES] Environmental Sciences/Environment and Society", "Soil Pollutants", "http://aims.fao.org/aos/agrovoc/c_32389", "Solanum melongena", "http://aims.fao.org/aos/agrovoc/c_5383", "Solanaceae", "Solanum nigrum", "0105 earth and related environmental sciences", "580", "Toxicity", "thiol", "X-Ray absorption spectroscopy", "[SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics", "3. Good health", "http://aims.fao.org/aos/agrovoc/c_7731", "bioaccumulation", "Biodegradation", " Environmental", "X-Ray Absorption Spectroscopy", "acide organique", "13. Climate action", "http://aims.fao.org/aos/agrovoc/c_7218", "[SDE]Environmental Sciences", "http://aims.fao.org/aos/agrovoc/c_32250", "[SDU.STU] Sciences of the Universe [physics]/Earth Sciences", "spectroscopie aux rayons x", "H50 - Troubles divers des plantes", "P02 - Pollution", "http://aims.fao.org/aos/agrovoc/c_1178", "Sulfur", "Cadmium"]}, "links": [{"href": "https://doi.org/3137244153"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3137244153", "name": "item", "description": "3137244153", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3137244153"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-01-01T00:00:00Z"}}, {"id": "31591727", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:39Z", "type": "Journal Article", "created": "2019-10-08", "title": "Root\u2010induced soil deformation influences Fe, S and P: rhizosphere chemistry investigated using synchrotron XRF and XANES", "description": "Summary<p>   <p>Rhizosphere soil has distinct physical and chemical properties from bulk soil. However, besides root\uffe2\uff80\uff90induced physical changes, chemical changes have not been extensively measured in situ on the pore scale.</p>  <p>In this study, we couple structural information, previously obtained using synchrotron X\uffe2\uff80\uff90ray computed tomography (XCT), with synchrotron X\uffe2\uff80\uff90ray fluorescence microscopy (XRF) and X\uffe2\uff80\uff90ray absorption near\uffe2\uff80\uff90edge structure (XANES) to unravel chemical changes induced by plant roots.</p>  <p>Our results suggest that iron (Fe) and sulfur (S) increase notably in the direct vicinity of the root via solubilization and microbial activity. XANES further shows that Fe is slightly reduced, S is increasingly transformed into sulfate (SO42\uffe2\uff88\uff92) and phosphorus (P) is increasingly adsorbed to humic substances in this enrichment zone. In addition, the ferrihydrite fraction decreases drastically, suggesting the preferential dissolution and the formation of more stable Fe oxides. Additionally, the increased transformation of organic S to sulfate indicates that the microbial activity in this zone is increased. These changes in soil chemistry correspond to the soil compaction zone as previously measured via XCT.</p>  <p>The fact that these changes are colocated near the root and the compaction zone suggests that decreased permeability as a result of soil structural changes acts as a barrier creating a zone with increased rhizosphere chemical interactions via surface\uffe2\uff80\uff90mediated processes, microbial activity and acidification.</p>  </p", "keywords": ["2. Zero hunger", "550", "Iron", "Hordeum", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "Plant Roots", "Soil", "Microscopy", " Fluorescence", "Rhizosphere", "0401 agriculture", " forestry", " and fisheries", "Tomography", " X-Ray Computed", "Sulfur", "Synchrotrons"]}, "links": [{"href": "https://nph.onlinelibrary.wiley.com/doi/pdf/10.1111/nph.16242"}, {"href": "https://doi.org/31591727"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/New%20Phytologist", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "31591727", "name": "item", "description": "31591727", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/31591727"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-11-12T00:00:00Z"}}, {"id": "33774364", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:28:53Z", "type": "Journal Article", "created": "2021-03-13", "title": "X-ray absorption spectroscopy evidence of sulfur-bound cadmium in the Cd-hyperaccumulator Solanum nigrum and the non-accumulator Solanum melongena", "description": "It has been proposed that non-protein thiols and organic acids play a major role in cadmium phytoavailability and distribution in plants. In the Cd-hyperaccumulator Solanum nigrum and non-accumulator Solanum melongena, the role of these organic ligands in the accumulation and detoxification mechanisms of Cd are debated. In this study, we used X-ray absorption spectroscopy to investigate Cd speciation in these plants (roots, stem, leaves) and in the soils used for their culture to unravel the plants responses to Cd exposure. The results show that Cd in the 100\u00a0mg\u00a0kg-1 Cd-doped clayey loam soil is sorbed onto iron oxyhydroxides. In both S.\u00a0nigrum and S.\u00a0melongena, Cd in roots and fresh leaves is mainly bound to thiol ligands, with a small contribution of inorganic S ligands in S.\u00a0nigrum leaves. We interpret the Cd binding to sulfur ligands as detoxification mechanisms, possibly involving the sequestration of Cd complexed with glutathione or phytochelatins in the plant vacuoles. In the stems, results show an increase binding of Cd to -O ligands (>50% for S.\u00a0nigrum). We suggest that Cd is partly complexed by organic acids for transportation in the sap.", "keywords": ["[SDE] Environmental Sciences", "0106 biological sciences", "570", "[CHIM.ANAL] Chemical Sciences/Analytical chemistry", "http://aims.fao.org/aos/agrovoc/c_28566", "cadmium", "http://aims.fao.org/aos/agrovoc/c_2219", "Speciation", "Plant Roots", "01 natural sciences", "[SDV.BV.BOT] Life Sciences [q-bio]/Vegetal Biology/Botanics", "d\u00e9toxification", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "[SDE.ES] Environmental Sciences/Environment and Society", "Soil Pollutants", "http://aims.fao.org/aos/agrovoc/c_32389", "Solanum melongena", "http://aims.fao.org/aos/agrovoc/c_5383", "Solanaceae", "Solanum nigrum", "0105 earth and related environmental sciences", "580", "Toxicity", "thiol", "X-Ray absorption spectroscopy", "[SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics", "3. Good health", "http://aims.fao.org/aos/agrovoc/c_7731", "bioaccumulation", "Biodegradation", " Environmental", "X-Ray Absorption Spectroscopy", "acide organique", "13. Climate action", "http://aims.fao.org/aos/agrovoc/c_7218", "[SDE]Environmental Sciences", "http://aims.fao.org/aos/agrovoc/c_32250", "[SDU.STU] Sciences of the Universe [physics]/Earth Sciences", "spectroscopie aux rayons x", "H50 - Troubles divers des plantes", "P02 - Pollution", "http://aims.fao.org/aos/agrovoc/c_1178", "Sulfur", "Cadmium"]}, "links": [{"href": "https://doi.org/33774364"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "33774364", "name": "item", "description": "33774364", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/33774364"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-01-01T00:00:00Z"}}, {"id": "3c0c77b5-bdc7-44e0-a43a-daddbee4b804", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[12.22, 53.99], [12.22, 54.02], [12.28, 54.02], [12.28, 53.99], [12.22, 53.99]]]}, "properties": {"themes": [{"concepts": [{"id": "environment"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Elements"}, {"id": "pH"}, {"id": "Carbon"}, {"id": "Soil pore system"}, {"id": "Iron"}, {"id": "Aluminium"}, {"id": "Manganese"}, {"id": "Phosphorus"}, {"id": "Fractionation"}, {"id": "Calcium"}, {"id": "Potassium"}, {"id": "Magnesium"}, {"id": "Zinc"}, {"id": "Soil sorption"}, {"id": "Soil density"}, {"id": "Nitrogen content"}, {"id": "Sulphur"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Boden"}, {"id": "Bodennutzung"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "phosphorus fractionation"}, {"id": "phosphorus sorption capacity"}, {"id": "degree of phosphorus sorption"}, {"id": "oxalate-extraxtable"}, {"id": "dithionite-extractable"}, {"id": "opendata"}], "scheme": "Individual"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - InnoSoilPhos's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - InnoSoilPhos and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - InnoSoilPhos and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - InnoSoilPhos and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2022-04-08", "type": "Dataset", "created": "2020-03-31", "language": "eng", "title": "Lysimeter data Rostock: pH, density, pore volume and element concentrations in soil (Data collection)", "description": "The dataset contains soil parameter data for soils from three sampling depths of three soil profiles from along a hill slope in Northern Germany. Monoliths of these profiles were later used in lysimeter experiments. Data inform about soil bulk density, pore volume, pH (CaCl2), total element concentrations (Al, Ca, Fe, K, Mg, Mn, P, Zn), total P of different P pools (H2O-P, resin-P, NaHCO3-P, NaOH-P, H2SO4-P, residual-P), oxalate and dithionite extractable pedogenic Al, Fe, Mn-(hydr)oxides, as well as P sorption capacity (PSC) and degree of P saturation (DPS). They are published in Baumann et al. 2020, Speciation and sorption of phosphorus in agricultural soil profiles of redoximorphic character, EGAH, doi: 10.1007/s10653-020-00561-y \n\nResearch area: Soil science\n\nResearch question: Controlled drainage may affect phosphorus mobilization in soil. To assess the P mobilization potential, three soil profiles with redoximorphic features were selected along a slight hill slope and soil samples were taken from three different depths. For each depth, soil bulk density, pore volume, pH (CaCl2), total element concentrations (Al, Ca, Fe, K, Mg, Mn, P, Zn), total P of different P pools (H2O-P, resin-P, NaHCO3-P, NaOH-P, H2SO4-P, residual-P), oxalate and dithionite extractable pedogenic Al, Fe, Mn-(hydr)oxides, as well as P sorption capacity (PSC) and degree of P saturation (DPS) were determined. Thereby, soil bulk density and pore volume give basic soil information about e.g. soil compaction and thus aeration. Soil pH determines e.g. mineral equilibria as well as biological processes. Total element concentrations give information about e.g. available nutrients including total P. P pools give a hint on e.g. P binding. Oxalate extractions inform about elements derived from poorly crystalline pedogenic oxides, dithionite extractions about elements derived from well crystallized oxides. PSC and DPS, calculated from oxalate extractions, give information about P sorption capacity of the soil and the degree of P saturation. Since soil profiles were excavated during lysimeter monolith sampling, parameters of the soils also reflect the monolith soil parameters at different depths in the lysimeters.", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Elements", "pH", "Carbon", "Soil pore system", "Iron", "Aluminium", "Manganese", "Phosphorus", "Fractionation", "Calcium", "Potassium", "Magnesium", "Zinc", "Soil sorption", "Soil density", "Nitrogen content", "Sulphur", "Boden", "Bodennutzung", "phosphorus fractionation", "phosphorus sorption capacity", "degree of phosphorus sorption", "oxalate-extraxtable", "dithionite-extractable", "opendata"], "contacts": [{"name": "Baumann, Karen", "organization": "University of Rostock", "position": "post-doc", "roles": ["author"], "phones": [{"value": "+49 381 498 3184"}], "emails": [{"value": "karen.baumann@uni-rostock.de"}], "addresses": [{"deliveryPoint": ["Justus-von-Liebig-Weg 6"], "city": "Rostock", "administrativeArea": "Mecklenburg-Vorpommern", "postalCode": "18051", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Leinweber, Peter", "organization": "University of Rostock", "position": "Professor", "roles": ["projectLeader"], "phones": [{"value": "+49 381 498 3120"}], "emails": [{"value": "peter.leinweber@uni-rostock.de"}], "addresses": [{"deliveryPoint": ["Justus-von-Liebig-Weg 6"], "city": "Rostock", "administrativeArea": "Mecklenburg-Vorpommern", "postalCode": "18051", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Rostock", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=3c0c77b5-bdc7-44e0-a43a-daddbee4b804", "rel": "download"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/906cdf90-8ee0-4e9f-b13a-68e2175810ef", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3c0c77b5-bdc7-44e0-a43a-daddbee4b804", "name": "item", "description": "3c0c77b5-bdc7-44e0-a43a-daddbee4b804", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3c0c77b5-bdc7-44e0-a43a-daddbee4b804"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-04-08T00:00:00Z"}}, {"id": "42de8d2d-b676-4458-aeea-4cc992b2ff55", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.72, 47.23], [5.72, 54.62], [15.3, 54.62], [15.3, 47.23], [5.72, 47.23]]]}, "properties": {"updated": "2024-11-07T14:36:37", "type": "Service", "created": "2011-11-28", "language": "ger", "title": "First soil condition survey in the forest (BZE Forest I)", "description": "Die bundesweite Bodenzustandserhebung im Wald (BZE Wald) ist Bestandteil\n    des forstlichen Umweltmonitorings. Die BZE I erhob einmalig an ca. 1.800\n    Stichprobenpunkten den Zustand von Waldb\u00f6den. Au\u00dfer dem Waldboden\n    wurden auch die Baumbestockung und der Kronenzustand untersucht.\n    Verkn\u00fcpfungen bestanden teilweise mit ICP Forests Level I und der\n    Waldzustandserhebung (WZE).\n\nVerteilung Probenahmestandorte: 8 x 8 km-Raster (in manchen Bundesl\u00e4ndern verdichtet)\n\nProbennahmemethode:\n\u2022 Probenentnahme und Aufbereitung nach BML 1990: Bundesweite Bodenzustandserhebung im Wald (BZE). Arbeitsanleitung, Bonn, Neuauflage 1994\n\u2022 Satellitenbeprobung mit einem Bodenprofil am BZE-Mittelpunkt\n\u2022 Probenahme f\u00fcr die chemischen Analysen nach Tiefenstufen\n\u2022 Methodische Abweichungen einzelner Bundesl\u00e4nder von der gemeinsamen Arbeitsanleitung sind beschrieben in BMELV 2007: Ergebnisse der bundesweiten Bodenzustandserhebung im Wald I, Band 1 (1996, \u00fcberarbeite Version von 2007) http://bfh-web.fh-eberswalde.de/bze/front_content.php?idcat=107&idart=163.\n\nEntnahmetiefe(n):\n\u2022 0 bis 5 cm\n\u2022 5 bis 10 cm\n\u2022 10 bis 30 cm\n\u2022 30 bis 60 cm\n\u2022 60 bis 90 cm\n\u2022 sofern m\u00f6glich auch 90 bis 140 cm, 140 bis 200 cm\n\nUntersuchungsmethode(n):\nAnalyse nach BML 1990: Bundesweite Bodenzustandserhebung im Wald (BZE). Arbeitsanleitung, Bonn, Neuauflage 1994\n\nArbeitsgruppen / Gremien:\nBund-/L\u00e4nder-AG BZE des Bundesministeriums f\u00fcr Ern\u00e4hrung, Landwirtschaft und Verbraucherschutz (BMELV)\n\nR\u00e4umliche Aufl\u00f6sung der bereitgestellten Daten:\n4x4 km (aggregierte Kachel des JRC-Soil-Grids: http://eusoils.jrc.ec.europa.eu/library/reference_grids/reference_grids.cfm )", "formats": [{"name": "OGC:WMS-http-get-capabilities"}], "keywords": ["inspireidentifiziert", "opendata", "infoMapAccessService", "WMS", "National", "BZE", "Bodenzustandserhebung", "Wald", "Bodenfunktion", "Bodenkarte", "Bodennutzbarkeit", "WO", "Wald\u00f6kologie", "Waldinventur", "Bodenmessaktivit\u00e4t", "Aufnahmesituation", "Blattgehalt", "Buche", "Elementvorrat", "Humusstatus", "Kronenzustand", "Kationenaustauschverh\u00e4ltnisse", "Nadelgehalt", "Fichte", "Kiefer", "Bestockungstyp", "Substratgruppe", "Bodentyp", "Podsoligkeit", "H\u00f6he", "pH", "H2O", "KCL", "S\u00e4urebelastungsrisiko", "Kupfer", "Cu", "Calcium", "Ca", "Magnesium", "Mg", "Kalium", "K", "Stickstoff", "N", "Kohlenstoff", "C", "Humusform", "Spurenlemente", "Hauptn\u00e4hrelemente", "C/N", "C/P", "Phosphor", "P", "Aluminium", "Al", "Basens\u00e4ttigung", "Eisen", "Fe", "Elastizit\u00e4t", "Mangan", "Mn", "Wasserstoff", "H+", "Schadstufe", "Verf\u00e4rbung", "Schwefel", "S", "Zink", "Zn", "Blei", "Pb", "Cadmium", "Cd", "Nadeljahrgang", "Elementgehalt", "Bodenfeststoff", "B\u00e4ume", "Baum", "Schwermetallgehalt", "Schwermetallvorrat", "Schwermetallvorr\u00e4te", "Protonens\u00e4ttigung", "Kohlenstoffgehalt", "Kohlenstoffvorrat", "Bodenfeststoff", "Bodenl\u00f6sung", "Krone", "Stamm", "Blatt", "Bl\u00e4tter", "Nadeln", "Boden"], "contacts": [{"name": null, "organization": "Th\u00fcnen-Institut f\u00fcr Wald\u00f6kosysteme", "position": null, "roles": ["pointOfContact"], "phones": [{"value": null}], "emails": [{"value": "geomd-wo@thuenen.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": "Deutschland"}], "links": [{"href": {"url": "https://www.thuenen.de/de/wo", "protocol": "WWW:LINK-1.0-http--link", "protocol_url": "", "name": null, "name_url": "", "description": null, "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}], "themes": [{"concepts": [{"id": "National"}], "scheme": "Spatial scope"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "title_alternate": "Darstellungsdienst"}, "links": [{"href": "https://inspire.thuenen.de/geoserver/bze1_wald/ows?service=WMS&version=1.3.0&request=GetCapabilities", "name": "GetCapabilities-Request (WMS)", "description": "GetCapabilities-Dokument (Selbstbeschreibung des Dienstes)", "protocol": "OGC:WMS-http-get-capabilities", "rel": "information"}, {"href": "https://inspire.thuenen.de/geoserver/bze1_wald/ows?service=WMS&version=1.3.0&request=GetCapabilities", "description": "GetCapabilities-Dokument (Selbstbeschreibung des Dienstes)", "protocol": "WWW:LINK-1.0-http--link"}, {"href": "https://gdi-catalog.bmel.de/srv/api/records/42de8d2d-b676-4458-aeea-4cc992b2ff55/attachments/small.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "42de8d2d-b676-4458-aeea-4cc992b2ff55", "name": "item", "description": "42de8d2d-b676-4458-aeea-4cc992b2ff55", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/42de8d2d-b676-4458-aeea-4cc992b2ff55"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date-time": "2024-11-07T14:36:37Z"}}, {"id": "6557043a-ad8c-4e84-a557-0fca9a8fee92", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[12.22, 53.99], [12.22, 54.02], [12.28, 54.02], [12.28, 53.99], [12.22, 53.99]]]}, "properties": {"themes": [{"concepts": [{"id": "environment"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "spring barley"}, {"id": "elements"}, {"id": "dry matter"}, {"id": "carbon"}, {"id": "nitrogen"}, {"id": "sulphur"}, {"id": "aluminium"}, {"id": "calcium"}, {"id": "iron"}, {"id": "potassium"}, {"id": "magnesium"}, {"id": "manganese"}, {"id": "phosphorus"}, {"id": "zinc"}, {"id": "straw"}, {"id": "barley straw"}, {"id": "grain"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Ertrag (landwirtschaftlich)"}, {"id": "Kulturpflanze"}, {"id": "Landwirtschaftliche Anlagen und Aquakulturanlagen"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - InnoSoilPhos's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - InnoSoilPhos and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - InnoSoilPhos and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - InnoSoilPhos and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2022-04-08", "type": "Dataset", "created": "2021-04-06", "language": "eng", "title": "Lysimeter data Rostock: dry mass and element concentrations of spring barley in 2019 (Data collection)", "description": "The dataset contains yields and element concentrations of spring barley grown in lysimeters under varying redox conditions on three soil profiles from along a hill slope in Northern Germany in 2019. Data inform about dry mass of straw and grain as well as about total C, N, S, Al, Fe, Mn, Ca, K, Mg, P, and Zn in plant parts. They are published in Baumann et al. 2020, Phosphorus cycling and spring barley crop response to varying redox potential, Vadose Zone J., DOI: 10.1002/vzj2.20088\n\nResearch domain: Plant Nutrition\n\nResearch question: Controlled drainage may affect element mobilization in soil, in particular phosphorus. Three soil profiles with redoximorphic features were selected from along a slight hill slope to establish three lysimeter monoliths. Water levels of the monoliths were adjusted to high and low water table to mimic closed and open drainage, respectively. After 19 weeks of varying redox conditions in the lysimeter monoliths, spring barley growth and plant nutritional status were determined. Spring barley shoots were harvested and straw and grain dry matter as well as element concentrations of plant parts were determined to gain information about plant element uptake as affected by varying redox conditions.", "formats": [{"name": "CSV"}], "keywords": ["spring barley", "elements", "dry matter", "carbon", "nitrogen", "sulphur", "aluminium", "calcium", "iron", "potassium", "magnesium", "manganese", "phosphorus", "zinc", "straw", "barley straw", "grain", "opendata", "Ertrag (landwirtschaftlich)", "Kulturpflanze", "Landwirtschaftliche Anlagen und Aquakulturanlagen"], "contacts": [{"name": "Baumann, Karen", "organization": "University of Rostock", "position": "post-doc", "roles": ["author"], "phones": [{"value": "493 814 983 184"}], "emails": [{"value": "karen.baumann@uni-rostock.de"}], "addresses": [{"deliveryPoint": ["Justus-von-Liebig-Weg 6"], "city": "Rostock", "administrativeArea": "Mecklenburg-Vorpommern", "postalCode": "18051", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Leinweber, Peter", "organization": "University of Rostock", "position": "Professor", "roles": ["projectLeader"], "phones": [{"value": "493 814 983 120"}], "emails": [{"value": "peter.leinweber@uni-rostock.de"}], "addresses": [{"deliveryPoint": ["Justus-von-Liebig-Weg 6"], "city": "Rostock", "administrativeArea": "Mecklenburg-Vorpommern", "postalCode": "18051", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Rostock", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=6557043a-ad8c-4e84-a557-0fca9a8fee92", "rel": "information"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/906cdf90-8ee0-4e9f-b13a-68e2175810ef", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "6557043a-ad8c-4e84-a557-0fca9a8fee92", "name": "item", "description": "6557043a-ad8c-4e84-a557-0fca9a8fee92", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/6557043a-ad8c-4e84-a557-0fca9a8fee92"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-04-08T00:00:00Z"}}, {"id": "8d34ddab-2bc9-4288-869b-a4afdd68f0dd", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.02, 52.76], [9.02, 52.76], [9.03, 52.76], [9.03, 52.76], [9.02, 52.76]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Bodenbedeckung"}, {"id": "Bodennutzung"}, {"id": "Landwirtschaftliche Anlagen und Aquakulturanlagen"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Shoots"}, {"id": "Plant parts"}, {"id": "nutrient balance"}, {"id": "Avena"}, {"id": "Avena nuda"}, {"id": "Poaceae"}, {"id": "Mustard"}, {"id": "Sinapis alba"}, {"id": "Phacelia tanacetifolia"}, {"id": "Trifolium alexandrinum"}, {"id": ",biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "Elements"}, {"id": "Nitrogen"}, {"id": "Nitrogen content"}, {"id": "Phosphorus"}, {"id": "Carbon"}, {"id": "Magnesium"}, {"id": "Potassium"}, {"id": "Boron"}, {"id": "Aluminium"}, {"id": "Manganese"}, {"id": "Sulphur"}, {"id": "Zinc"}, {"id": "Iron"}, {"id": "Copper"}, {"id": "Calcium"}, {"id": "Catch cropping"}, {"id": "Crop rotation"}, {"id": "cropping systems"}, {"id": "Biological competition"}, {"id": "Interspecific competition"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Shoot biomass"}, {"id": "catch crops"}, {"id": "mineral elements"}, {"id": "macro elements"}, {"id": "micro elements"}, {"id": "C/N ratio"}, {"id": "plant nutrition"}, {"id": "ICP-OES"}, {"id": "EA"}, {"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of BonaRes Module A-Project - CATCHY's research activities.\n\nAlthough every care has been taken in preparing and testing the data, BonaRes Module A - Project - CATCHY and BonaRes Data Centre cannot guarantee that the data are correct; neither does BonaRes Module A - Project and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project-CATCHY and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2019-06-21", "type": "Dataset", "created": "2017-10-19", "language": "eng", "title": "Catch crop nutrient uptake 1st crop rotation cycle", "description": "A central aspect when including catch crops into a crop rotation is the conservation of nutrients in their biomass for the subsequently grown crop. Therefore, it is important to qualify and to quantify the nutrient accumulation in the biomass of catch crop species. Since it was often described, that mixtures yield higher biomasses than pure stands of catch crops, we evaluated the nutrient scavenging potential of pure stands vs. mixtures. \nTest objects were the four species mustard, phacelia, bristle oat and Egyptian clover either grown in pure stands (sowing densities: mustard - 300, phacelia - 706, bristle oat - 588, Egyptian clover - 833) or in a 4-species mixture (sowing densities: mustard - 67, phacelia - 294, bristle oat - 53, Egyptian clover - 233). Additionally, a commercial mixture of the DSV with a higher species diversity called TerraLife MaisPro was included in the experiment. Their single-species nutrient accumulation was evaluated after 2.5 months of cultivation in total shoot material (dryed for 3 d at 80 \u00b0C and ground in a mill) obtained from two sites in Germany (Asendorf - Lower Saxony and Triesdorf - Bavaria), and at two initial starting points of the respective wheat-catch crop-maize long-term rotation (2015 and 2016) - in total 4 test environments. \nGenerally, nutrient concentrations in the shoot biomass often followed species-specific patterns, e.g. phacelia and oat which are described to have a shallow root system with a high amount of fine roots in the upper soil layers had consistently highest P and K concentrations, S, which is prone to leaching, was most concentrated in the cruciferous species mustard, Ca concentration was highest in phacelia but very low abundant in oat as grass species or Mg was highest in clover since photosynthesis rate must be kept high because biologically fixed N has to be incorporated into carbon skeletons. Increasing interspecific competition in the mix (at higher plant survival rates or at vigorous plant development) favored higher concentrations of several nutrients in some of the species, e.g. higher P concentration in phacelia when cultivated in the 4-species mix. Non-favorable conditions like less water availability led, against this, to higher N concentrations in clover likely due to the establishment of N fixation (Triesdorf 2015 and Asendorf 2016).\nHowever, total nutrient scavenging was largely influenced by the biomass formed by a catch crop variant. In this case, above-ground nutrient conservation capacities were mostly equally high in mustard, phacelia, partially oat and the mixed cultures. Only in one test environment (Triesdorf 2016) where quite loose pure stands established, the mixed cultivation offered a larger nutrient conservation capacity via the production of higher total biomass.", "formats": [{"name": "CSV"}], "keywords": ["Bodenbedeckung", "Bodennutzung", "Landwirtschaftliche Anlagen und Aquakulturanlagen", "Shoots", "Plant parts", "nutrient balance", "Avena", "Avena nuda", "Poaceae", "Mustard", "Sinapis alba", "Phacelia tanacetifolia", "Trifolium alexandrinum", "", "biomass", "biomass", "biomass", "biomass", "biomass", "biomass", "Elements", "Nitrogen", "Nitrogen content", "Phosphorus", "Carbon", "Magnesium", "Potassium", "Boron", "Aluminium", "Manganese", "Sulphur", "Zinc", "Iron", "Copper", "Calcium", "Catch cropping", "Crop rotation", "cropping systems", "Biological competition", "Interspecific competition", "Shoot biomass", "catch crops", "mineral elements", "macro elements", "micro elements", "C/N ratio", "plant nutrition", "ICP-OES", "EA", "opendata", "Boden"], "contacts": [{"name": "Heuermann, Diana", "organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "position": "Staff member (Molecular Plant Nutrition)", "roles": ["author"], "phones": [{"value": "0049394825514"}], "emails": [{"value": "heuermannd@ipk-gatersleben.de"}], "addresses": [{"deliveryPoint": ["Correnstra\u00dfe 3"], "city": "Stadt Seeland", "administrativeArea": "Saxony-Anhalt", "postalCode": "06466", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Wir\u00e9n, Nicolaus von", "organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "position": "Department head", "roles": ["projectLeader"], "phones": [{"value": "0049 39482 5603"}], "emails": [{"value": "vonwiren@ipk-gatersleben.de"}], "addresses": [{"deliveryPoint": ["Correnstra\u00dfe 3"], "city": "Stadt Seeland", "administrativeArea": "Saxony-Anhalt", "postalCode": "06466", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "roles": ["contributor"]}], "title_alternate": "Nutrient accumulation in the biomass of catch crop species in pure stands vs. mix at the beginning of a wheat-catch crop-maize long-term rotation"}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&doi=8d34ddab-2bc9-4288-869b-a4afdd68f0dd", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "8d34ddab-2bc9-4288-869b-a4afdd68f0dd", "name": "item", "description": "8d34ddab-2bc9-4288-869b-a4afdd68f0dd", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/8d34ddab-2bc9-4288-869b-a4afdd68f0dd"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-06-21T00:00:00Z"}}, {"id": "d1bf4e4d-3783-48c0-8cc9-7ca53d9358a7", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[9.02, 52.76], [9.02, 52.76], [9.03, 52.76], [9.03, 52.76], [9.02, 52.76]]]}, "properties": {"rights": "Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of BonaRes Module A-Project - CATCHY's research activities. Although every care has been taken in preparing and testing the data, BonaRes Module A - Project - CATCHY and BonaRes Data Centre cannot guarantee that the data are correct; neither does BonaRes Module A - Project and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project-CATCHY and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to this data is restricted during embargo time. If prior access is requested, contact the data owner / author.", "updated": "2022-09-14", "type": "Service", "created": "2017-10-19", "language": "eng", "title": "WMS Service of the dataset 'Catch crop nutrient uptake 1st crop rotation cycle'", "description": "This WMS Service includes spatial information used by datasets 'AGIS Map Service of the dataset 'Catch crop nutrient uptake 1st crop rotation cycle''", "keywords": ["infoMapAccessService", "Shoots", "Plant parts", "nutrient balance", "Avena", "Avena nuda", "Poaceae", "Mustard", "Sinapis alba", "Phacelia tanacetifolia", "Trifolium alexandrinum", "biomass", "biomass", "biomass", "biomass", "biomass", "biomass", "Elements", "Nitrogen", "Nitrogen content", "Phosphorus", "Carbon", "Magnesium", "Potassium", "Boron", "Aluminium", "Manganese", "Sulphur", "Zinc", "Iron", "Copper", "Calcium", "Catch cropping", "Crop rotation", "cropping systems", "Biological competition", "Interspecific competition", "Boden", "opendata"], "contacts": [{"name": "Heuermann, Diana", "organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "position": "Staff member (Molecular Plant Nutrition)", "roles": ["author"], "phones": [{"value": "0049394825514"}], "emails": [{"value": "heuermannd@ipk-gatersleben.de"}], "addresses": [{"deliveryPoint": ["Correnstra\u00dfe 3"], "city": "Stadt Seeland", "administrativeArea": "Saxony-Anhalt", "postalCode": "06466", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Wir\u00e9n, Nicolaus von", "organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "position": "Department head", "roles": ["projectLeader"], "phones": [{"value": "0049 39482 5603"}], "emails": [{"value": "vonwiren@ipk-gatersleben.de"}], "addresses": [{"deliveryPoint": ["Correnstra\u00dfe 3"], "city": "Stadt Seeland", "administrativeArea": "Saxony-Anhalt", "postalCode": "06466", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben", "roles": ["contributor"]}], "themes": [{"concepts": [{"id": "infoMapAccessService"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Shoots"}, {"id": "Plant parts"}, {"id": "nutrient balance"}, {"id": "Avena"}, {"id": "Avena nuda"}, {"id": "Poaceae"}, {"id": "Mustard"}, {"id": "Sinapis alba"}, {"id": "Phacelia tanacetifolia"}, {"id": "Trifolium alexandrinum"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "biomass"}, {"id": "Elements"}, {"id": "Nitrogen"}, {"id": "Nitrogen content"}, {"id": "Phosphorus"}, {"id": "Carbon"}, {"id": "Magnesium"}, {"id": "Potassium"}, {"id": "Boron"}, {"id": "Aluminium"}, {"id": "Manganese"}, {"id": "Sulphur"}, {"id": "Zinc"}, {"id": "Iron"}, {"id": "Copper"}, {"id": "Calcium"}, {"id": "Catch cropping"}, {"id": "Crop rotation"}, {"id": "cropping systems"}, {"id": "Biological competition"}, {"id": "Interspecific competition"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - 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