{"type": "FeatureCollection", "features": [{"id": "10.1016/j.scitotenv.2015.02.028", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:30Z", "type": "Journal Article", "created": "2015-03-07", "title": "Effects Of Straw Incorporation Along With Microbial Inoculant On Methane And Nitrous Oxide Emissions From Rice Fields", "description": "Incorporation of straw together with microbial inoculant (a microorganism agent, accelerating straw decomposition) is being increasingly adopted in rice cultivation, thus its effect on greenhouse gas (GHG) emissions merits serious attention. A 3-year field experiment was conducted from 2010 to 2012 to investigate combined effect of straw and microbial inoculant on methane (CH4) and nitrous oxide (N2O) emissions, global warming potential (GWP) and greenhouse gas intensity (GHGI) in a rice field in Jurong, Jiangsu Province, China. The experiment was designed to have treatment NPK (N, P and K fertilizers only), treatment NPKS (NPK plus wheat straw), treatment NPKSR (NPKS plus Ruilaite microbial inoculant) and treatment NPKSJ (NPKS plus Jinkuizi microbial inoculant). Results show that compared to NPK, NPKS increased seasonal CH4 emission by 280-1370%, while decreasing N2O emission by 7-13%. When compared with NPKS, NPKSR and NPKSJ increased seasonal CH4 emission by 7-13% and 6-12%, respectively, whereas reduced N2O emission by 10-27% and 9-24%, respectively. The higher CH4 emission could be attributed to the higher soil CH4 production potential triggered by the combined application of straw and microbial inoculant, and the lower N2O emission to the decreased inorganic N content. As a whole, the benefit of lower N2O emission was completely offset by increased CH4 emission, resulting in a higher GWP for NPKSR (5-12%) and NPKSJ (5-11%) relative to NPKS. Due to NPKSR and NPKSJ increased rice grain yield by 3-6% and 2-4% compared to NPKS, the GHGI values for NPKS, NPKSR and NPKSJ were comparable. These findings suggest that incorporating straw together with microbial inoculant would not influence the radiative forcing of rice production in the terms of per unit of rice grain yield relative to the incorporation of straw alone.", "keywords": ["2. Zero hunger", "Air Pollutants", "China", "Nitrous Oxide", "Agriculture", "Oryza", "04 agricultural and veterinary sciences", "Agricultural Inoculants", "15. Life on land", "Global Warming", "7. Clean energy", "6. Clean water", "12. Responsible consumption", "13. Climate action", "Air Pollution", "8. Economic growth", "0401 agriculture", " forestry", " and fisheries", "Methane"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2015.02.028"}, {"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.2015.02.028", "name": "item", "description": "10.1016/j.scitotenv.2015.02.028", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2015.02.028"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-06-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2009.08.020", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:39Z", "type": "Journal Article", "created": "2009-09-13", "title": "Three decades of soil microbial biomass studies in Brazilian ecosystems: Lessons learned about soil quality and indications for improving sustainability", "description": "Abstract Soil microbial biomass plays important roles in nutrient cycling, plant\u2013pathogen suppression, decomposition of residues and degradation of pollutants; therefore, it is often regarded as a good indicator of soil quality. We reviewed more than a hundred studies in which microbial biomass-C (MB-C), microbial quotient (MB-C/TSOC, total soil organic carbon) and metabolic quotient (qCO2) were evaluated with the objective of understanding MB-C responses to various soil-management practices in Brazilian ecosystems. These practices included tillage systems, crop rotations, pastures, organic farming, inputs of industrial residues and urban sewage sludge, applications of agrochemicals and burning. With a meta-analysis of 233 data points, we confirmed the benefits of no-tillage in preserving MB-C and reducing qCO2 in comparison to conventional tillage. A large number of studies described increases in MB-C and MB-C/TSOC due to permanent organic farming, also benefits from crop rotations particularly with several species involved, whereas application of agrochemicals and burning severely disturbed soil microbial communities. The MB-C decreased in overgrazed pastures, but increased in pastures rotated with well-managed crops. Responses of MB-C, MB-C/TSOC and qCO2 to amendment with organic industrial residues varied with residue type, dose applied and soil texture. In conclusion, MB-C and related parameters were, indeed, useful indicators of soil quality in various Brazilian ecosystems. However, direct relationships between MB-C and nutrient-cycling dynamics, microbial diversity and functionality are still unclear. Further studies are needed to develop strategies to maximize beneficial effects of microbial communities on soil fertility and crop productivity.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "12. Responsible consumption", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2009.08.020"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2009.08.020", "name": "item", "description": "10.1016/j.soilbio.2009.08.020", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2009.08.020"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-01-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2015.11.079", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:30Z", "type": "Journal Article", "created": "2015-12-04", "title": "Interactive Effects Of Straw-Derived Biochar And N Fertilization On Soil C Storage And Rice Productivity In Rice Paddies Of Northeast China", "description": "Impacts of biochar on greenhouse gas emissions and C sequestration in agricultural soils have been considered as the key to mitigate climate change. There is limited knowledge regarding the effects of rice straw-derived biochar and interaction with N fertilization on soil C sequestration and rice productivity in fertile paddy fields. A 2-year (2013 and 2014) consecutive field trial was performed using straw treatment (5.05 t ha(-1)) and biochar amendment (0, 1.78, 14.8 and 29.6 t ha(-1)) with or without urea application in a rice paddy in Northeast China. A super high yielding rice variety (Oryza sativa L. subsp. Japonica cv. 'Shennong 265') was cultivated with permanent flooding. Results showed that biochar amendments significantly decreased CH4 emissions relative to straw treatment irrespective of N fertilization, especially in N-fertilized soils with 1.78 t ha(-1) biochar. There were no differences in CO2 emissions with respect to biochar amendments, except for 14.8 t ha(-1) biochar with N fertilization. Straw treatment had the highest global warming potential over a 100-year time frame, which was nearly 1.5 times that of 14.8 t ha(-1) biochar amendment without N fertilization. Biochar addition increased total soil C by up to 5.75 mg g(-1) and 11.69 mg g(-1) (with 14.8 and 29.6 t ha(-1) biochar, respectively), whereas straw incorporation increased this value by only 3.92 mg g(-1). The aboveground biomass of rice in biochar-amended soils increased to varying degrees compared with that in straw-treated soils. However, biochar application had no effects on rice yield, regardless of N fertilization. This study indicated that transforming straw to biochar was more stabilized and more suitable to mitigate greenhouse gas emissions and increase C storage in agriculture soils in Northeast China.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "12. Responsible consumption"], "contacts": [{"organization": "Yanghui Sui, Jiping Gao, Caihong Liu, Wenzhong Zhang, Yu Lan, Shuhang Li, Jun Meng, Zhengjin Xu, Liang Tang,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2015.11.079"}, {"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.2015.11.079", "name": "item", "description": "10.1016/j.scitotenv.2015.11.079", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2015.11.079"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-02-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2016.07.140", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:31Z", "type": "Journal Article", "created": "2016-08-04", "title": "Reduced Carbon Sequestration Potential Of Biochar In Acidic Soil", "description": "Biochar application in soil has been proposed as a promising method for carbon sequestration. While factors affecting its carbon sequestration potential have been widely investigated, the number of studies on the effect of soil pH is limited. To investigate the carbon sequestration potential of biochar across a series of soil pH levels, the total carbon emission, CO2 release from inorganic carbon, and phospholipid fatty acids (PLFAs) of six soils with various pH levels were compared after the addition of straw biochar produced at different pyrolysis temperatures. The results show that the acidic soils released more CO2 (1.5-3.5 times higher than the control) after the application of biochar compared with neutral and alkaline soils. The degradation of both native soil organic carbon (SOC) and biochar were accelerated. More inorganic CO2 release in acidic soil contributed to the increased degradation of biochar. Higher proportion of gram-positive bacteria in acidic soil (25%-36%) was responsible for the enhanced biochar degradation and simultaneously co-metabolism of SOC. In addition, lower substrate limitation for bacteria, indicated by higher C-O stretching after the biochar application in the acidic soil, also caused more CO2 release. In addition to the soil pH, other factors such as clay contents and experimental duration also affected the phsico-chemical and biotic processes of SOC dynamics. Gram-negative/gram-positive bacteria ratio was found to be negatively related to priming effects, and suggested to serve as an indicator for priming effect. In general, the carbon sequestration potential of rice-straw biochar in soil reduced along with the decrease of soil pH especially in a short-term. Given wide spread of acidic soils in China, carbon sequestration potential of biochar may be overestimated without taking into account the impact of soil pH.", "keywords": ["2. Zero hunger", "Air Pollutants", "Carbon Sequestration", "China", "04 agricultural and veterinary sciences", "Hydrogen-Ion Concentration", "15. Life on land", "01 natural sciences", "Carbon", "6. Clean water", "Soil", "Biodegradation", " Environmental", "13. Climate action", "Air Pollution", "Charcoal", "0401 agriculture", " forestry", " and fisheries", "Environmental Restoration and Remediation", "Soil Microbiology", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Yu Zhan, Yaqi Sheng, Lizhong Zhu,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2016.07.140"}, {"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.2016.07.140", "name": "item", "description": "10.1016/j.scitotenv.2016.07.140", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2016.07.140"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-12-01T00:00:00Z"}}, {"id": "10.1016/j.still.2006.08.010", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:50Z", "type": "Journal Article", "created": "2006-09-23", "title": "Soil Biochemical Response To Long-Term Conservation Tillage Under Semi-Arid Mediterranean Conditions", "description": "Open AccessCICYT Projects (AGL2004-03684/AGR and AGL2005-02423), and Andalusian Autonomous Government (Junta de Andalucia, AGR 151 Group) supported these works.", "keywords": ["2. Zero hunger", "Soil organic matter", "Enzymatic activities", "Microbial biomass", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "Soil quality", "Carbon", "6. Clean water", "Tillage"], "contacts": [{"organization": "Madej\u00f3n, Engracia, Moreno Lucas, F\u00e9lix, Murillo Carpio, Jos\u00e9 Manuel, Pelegr\u00edn, Francisco,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.still.2006.08.010"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2006.08.010", "name": "item", "description": "10.1016/j.still.2006.08.010", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2006.08.010"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-06-01T00:00:00Z"}}, {"id": "10.1007/s10705-006-9034-x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:45Z", "type": "Journal Article", "created": "2006-08-01", "title": "Long-Term Effect Of Fertilizer And Manure Application On Soil-Carbon Sequestration And Soil Fertility Under The Wheat-Wheat-Maize Cropping System In Northwest China", "description": "Maintenance of soil organic carbon (SOC) is important for the long-term productivity of agroecosystems. An investigation was conducted to study the effects of long-term application of inorganic fertilizers and farmyard manure (FYM) on soil organic carbon (SOC), nitrogen, phosphorus, and potassium nutrient content, water-stable aggregate distribution, and aggregate-associated carbon in a field experiment started in 1982 in an arid region of northwest China. Application of inorganic fertilizer alone (N, NP, or NPK treatments) did not increase SOC concentrations compared with no application of fertilizers (CK) and SOC concentration was significantly reduced, by 18% on average, compared with the initial value at the beginning of the experiment. Application of imbalanced inorganic fertilizer (N and NP), especially, resulted in a significant decrease in available phosphorus and potassium nutrients at a depth of 20\u00a0cm. This indicates that long-term application of inorganic fertilizers were inadequate to maintain levels of SOC and nutrients under conventional management with no aboveground crop residues returning to the soil. Long-term application of FYM alone or combined with inorganic fertilizers (M (FYM), MN, MNPK, or MNPK treatments), however, improved SOC and total nitrogen concentrations from initial values of 12.1 and 0.76\u00a0g\u00a0kg\u22121, respectively, to 15.46 and 1.28\u00a0g\u00a0kg\u22121, on average, and also enhanced available nitrogen, phosphorus, and potassium concentrations by 47, 50, and 68%, respectively, during the 23-year period. Treatment with FYM resulted in a 0.48\u00a0mm greater average mean weight diameter (MWD) of aggregates and a higher percentage of macro-aggregates (>2\u00a0mm) and small macro-aggregates (2\u20130.25\u00a0mm) than treatment without FYM. The MWD increased with increasing SOC concentration (R 2=0.75). The SOC concentration was highest in small macro-aggregates, intermediate in macro-aggregates, and lowest in micro-aggregates (0.25\u20130.05\u00a0mm). Approximately 54\u201360% of total SOC was stored in micro-aggregates (0.25\u20130.05\u00a0mm) and sand+silt fractions ( 0.25\u00a0mm) after treatment with FYM. MNPK treatment had the greatest effect on improving the levels of SOC and NPK nutrients and in enhancing the formation and stability of macro-aggregates.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"], "contacts": [{"organization": "Dong-Rang Suo, Fang Wang, Mingwu Du, Zhihui Zhang, Yong-Zhong Su,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1007/s10705-006-9034-x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Nutrient%20Cycling%20in%20Agroecosystems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10705-006-9034-x", "name": "item", "description": "10.1007/s10705-006-9034-x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10705-006-9034-x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-08-01T00:00:00Z"}}, {"id": "10.1007/s11104-022-05594-z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:58Z", "type": "Journal Article", "created": "2022-07-29", "title": "Evaluating soil evaporation and transpiration responses to alternate partial rootzone drying to minimise water losses", "description": "Abstract Purpose

Partial rootzone drying (PRD) typically alternates the dry and irrigated parts of the rootzone, but how plant physiology and soil evaporation respond to this alternation are poorly understood.

Methods

Dwarf tomatoes were grown in small split pots comprising two 250\uffc2\uffa0cm3 compartments and fully irrigated (WW: 100% ETc) or subjected to three deficit irrigation treatments (75% ETc): homogeneous rootzone drying (HRD; irrigation evenly distributed); fixed PRD (PRD-F, irrigation applied to one fixed compartment); alternated PRD (PRD-A: as PRD-F but alternating the irrigated compartment every three days). Stem diameter and evapotranspiration were monitored during alternation cycles. The day after alternating the irrigated side of the root system, whole-plant gas exchange and leaf water potential were measured following step increments of vapour pressure deficit.

Results

Alternation did not affect stem diameter contractions or evapotranspiration, which were lower in HRD than in the two PRD treatments. However, soil evaporation was higher in HRD and PRD-A after alternation than in PRD-F. Following alternation, higher soil evaporation was counteracted by decreased transpiration compared with fixed PRD, despite similar overall soil water content. VPD increments did not change this pattern.

Conclusion

Irrigation placement determined soil moisture distribution, which in turn affected soil evaporation and whole plant gas exchange. Optimising the frequency of PRD alternation to maximise water savings while ensuring productive water use needs to consider how soil moisture distribution affects both soil evaporation and plant water use.

", "keywords": ["580", "Irrigation efficiency", "2. Zero hunger", "0106 biological sciences", "Evapotranspiration", "Stem diameter variations", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "630", "6. Clean water", "0401 agriculture", " forestry", " and fisheries", "Plant water status", "Deficit irrigation"]}, "links": [{"href": "https://eprints.lancs.ac.uk/id/eprint/174395/1/Pu_rtolas_final_manuscript_1_.pdf"}, {"href": "https://link.springer.com/content/pdf/10.1007/s11104-022-05594-z.pdf"}, {"href": "https://doi.org/10.1007/s11104-022-05594-z"}, {"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/s11104-022-05594-z", "name": "item", "description": "10.1007/s11104-022-05594-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-022-05594-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-07-27T00:00:00Z"}}, {"id": "10.1007/s11119-024-10120-5", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:58Z", "type": "Journal Article", "created": "2024-03-05", "title": "How do spatial scale and seasonal factors affect thermal-based water status estimation and precision irrigation decisions in vineyards?", "description": "Abstract

The crop water stress index (CWSI) is widely used for assessing water status in vineyards, but its accuracy can be compromised by various factors. Despite its known limitations, the question remains whether it is inferior to the current practice of direct measurements of \uffce\uffa8stem of a few representative vines. This study aimed to address three key knowledge gaps: (1) determining whether \uffce\uffa8stem (measured in few vines) or CWSI (providing greater spatial representation) better represents vineyard water status; (2) identifying the optimal scale for using CWSI for precision irrigation; and (3) understanding the seasonal impact on the CWSI-\uffce\uffa8stem relationship and establishing a reliable \uffce\uffa8stem prediction model based on CWSI and meteorological parameters. The analysis, conducted at five spatial scales in a single vineyard from 2017 to 2020, demonstrated that the performance of the CWSI- \uffce\uffa8stem model improved with increasing scale and when meteorological variables were integrated. This integration helped mitigate apparent seasonal effects on the CWSI-\uffce\uffa8stem relationship. R2 were 0.36 and 0.57 at the vine and the vineyard scales, respectively. These values rose to 0.51 and 0.85, respectively, with the incorporation of meteorological variables. Additionally, a CWSI-based model, enhanced by meteorological variables, outperformed current water status monitoring at both vineyard (2.5\uffc2\uffa0ha) and management cell (MC) scales (0.09\uffc2\uffa0ha). Despite reduced accuracy at smaller scales, water status evaluation at the management cell scale produced significantly lower \uffce\uffa8stem errors compared to whole vineyard evaluation. This is anticipated to enable more effective irrigation decision-making for small-scale management zones in vineyards implementing precision irrigation.2 SESs), two main results are highlighted. First, the combination of properties of some soils is so characteristic that they conform a single SESs bundle, as in the case of the rich SOM soils of alluvial origin in the NE of the region with low agricultural productivity, but high value in regulating SESs. Secondly, some SESs such as potential food provision and water regulation are more important than others to determine locations with high multi-services value at a regional level. This suggests that attention must be paid when ascribing high multi-services value locations as this is not independent of SESs relations. Overall, our results highlight the importance of soils in the potential supply of ESs and show that SESs relations are useful in the implementation of the concept in environmental assessments.", "keywords": ["2. Zero hunger", "Soil multifunctionality index", "Science", "Q", "15. Life on land", "Bivariate local indicators of spatial association", "01 natural sciences", "Soil-based ecosystem services relations", "6. Clean water", "EJPSoil", "WP3", "SERENA project", "Ecosystem services relations\u2019 drivers", "Grant Agreement: 862695", "Pedo-landscapes; Soil multifunctionality index; Soil-based ecosystem services relations; Bivariate local indicators of spatial association; SES k-means clustering; Ecosystem services relations\u2019 drivers", "Ecosystem services relations' drivers", "SES k-means clustering", "bundle", "Pedo-landscapes", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Medina-Roldan, Eduardo, Lorenzetti, Romina, Calzolari, Costanza, UNGARO, FABRIZIO,", "roles": ["creator"]}]}, "links": [{"href": "https://iris.cnr.it/bitstream/20.500.14243/532230/1/1-s2.0-S0016706124001915-main.pdf"}, {"href": "https://doi.org/10.1016/j.geoderma.2024.116962"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Geoderma", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.geoderma.2024.116962", "name": "item", "description": "10.1016/j.geoderma.2024.116962", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.geoderma.2024.116962"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-08-01T00:00:00Z"}}, {"id": "10.1021/acs.est.4c01519", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:17:06Z", "type": "Journal Article", "created": "2024-06-04", "title": "Iron Oxyhydroxide Transformation in a Flooded Rice Paddy Field and the Effect of Adsorbed Phosphate", "description": "Open AccessISSN:0013-936X", "keywords": ["2. Zero hunger", "Minerals", "Iron", "iron reduction", "Oryza", "15. Life on land", "Ferric Compounds", "ferrihydrite", "6. Clean water", "Phosphates", "Mossbauer", "Soil", "Spectroscopy", " Mossbauer", "Fe(II)-catalyzed", "lepidocrocite", "13. Climate action", "microsite", "Adsorption", "isotope", "Oxidation-Reduction"]}, "links": [{"href": "https://pubs.acs.org/doi/pdf/10.1021/acs.est.4c01519"}, {"href": "https://doi.org/10.1021/acs.est.4c01519"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20%26amp%3B%20Technology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1021/acs.est.4c01519", "name": "item", "description": "10.1021/acs.est.4c01519", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1021/acs.est.4c01519"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-06-04T00:00:00Z"}}, {"id": "10.5061/dryad.8cz8w9gv6", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:21:03Z", "type": "Dataset", "title": "Climate mitigation potential and soil microbial response of cyanobacteria-fertilized bioenergy crops in a cool semi-arid cropland", "description": "unspecifiedBioenergy carbon capture and storage (BECCS) systems can serve as decarbonization pathways for climate mitigation. Perennial grasses are a promising second-generation lignocellulosic bioenergy feedstock, but optimizing their sustainability, productivity, and climate mitigation potential requires an evaluation of how nitrogen (N) fertilizer strategies interact with greenhouse gas (GHG) and soil organic carbon (SOC) dynamics. Further, crop and fertilizer choice can affect the soil microbiome which is critical to soil organic matter turnover, nutrient cycling, and sustaining crop productivity\u00a0but these feedbacks are poorly understood due to the paucity of data from agroecosystems. Here, we examine the climate mitigation potential and soil microbiome response to establishing two functionally different perennial grasses, switchgrass (Panicum virgatum, C4), and tall wheatgrass (Thinopyrum ponticum, C3), in a cool semi-arid agroecosystem under two fertilizer applications, a novel cyanobacterial biofertilizer (CBF) and urea. Finally, we examine shifts in soil microbial composition resulting from crop establishment and fertilizer regime. We find that in contrast to the C4 crop, the C3 crop achieved 98% greater productivity and had a higher N use efficiency when fertilized and the CBF produced the same biomass enhancement as urea. Non-CO2 greenhouse gas fluxes across all treatments were low and we observed a three-year net loss of SOC under the C4 crop and a net increase under the C3 crop at a 0-30 cm soil depth regardless of fertilization. Further, we detected crop-specific changes in the soil microbiome, including an increased relative abundance of arbuscular mycorrhizal fungi under the C3, and potentially pathogenic fungi in the C4 grass. Taken together, these findings highlight the potential of CBF-fertilized C3 crops as a second-generation bioenergy feedstock in semiarid regions as a part of a climate mitigation strategy.", "keywords": ["2. Zero hunger", "root chemistry", "13. Climate action", "soil nitrogen", "plant tissue chemistry", "FOS: Earth and related environmental sciences", "Greenhouse Gas Flux", "15. Life on land", "aboveground biomass", "7. Clean energy", "Soil carbon", "6. Clean water", "12. Responsible consumption"], "contacts": [{"organization": "Gay, Justin", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5061/dryad.8cz8w9gv6"}, {"rel": "self", "type": "application/geo+json", "title": "10.5061/dryad.8cz8w9gv6", "name": "item", "description": "10.5061/dryad.8cz8w9gv6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5061/dryad.8cz8w9gv6"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-09-22T00:00:00Z"}}, {"id": "oai:zenodo.org:4739514", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:32:41Z", "type": "Dataset", "title": "Spatial variability of saturated hydraulic conductivity and its links with other soil properties at the regional scale", "description": "Saturated hydraulic conductivity (K) is a key property for evaluating soil water movement and quality. Most studies on spatial variability of K have been performed soil at a field or smaller scale. Therefore, the aim of this work was to assess (quantify) the spatial distribution of K at the larger regional scale in south-eastern Poland and its relationship with other soil properties, including intrinsic sand, silt, and clay contents, relatively stable organic carbon, cation exchange capacity (CEC) and temporally variable water content (WC), total porosity (FI), and dry bulk density (BD) in the surface layer (0\u201320\u00a0cm). The spatial relationships were assessed using a semivariogram and a cross-semivariogram. The studied region (140\u00a0km2) with predominantly permeable sandy soils with low fertility and productivity is located in the south-eastern part of Poland (Podlasie region). The mean sand and organic carbon contents are 74 and 0.86 and their ranges (in %) are 45\u201395 and 0.002\u20133.75, respectively. The number of individual samples varied from 216 to 228 (for K, WC, BD, FI) to 691 for the other soil properties. The best fitting models were adjusted to the empirical semivariogram (exponential) and the cross-semivariogram (exponential, Gaussian, or linear) used to draw maps with kriging. The results showed that, among the soil properties studied, K was most variable (coefficient of variation 77.3%) and significantly (p\u2009<\u20090.05) positively correlated with total porosity (r\u2009= 0.300) and negatively correlated with soil bulk density (r\u2009= \u2013\u20090.283). The normal or close to the normal distribution was obtained by natural logarithmic and root square transformations. The mean K was 2.597\u00a0m\u00a0day\u22121 and ranged from 0.01 up to 11.54\u00a0m\u00a0day\u22121. The spatial autocorrelation (range) of K in the single (direct) semivariograms was 0.081\u00b0 (8.1\u00a0km), while it favourably increased up to 0.149\u00b0\u20130.81\u00b0 (14.9\u201381\u00a0km) in the cross-semivariograms using the OC contents, textural fractions, and CEC as auxiliary variables. The generated spatial maps allowed outlining two sub-areas with predominantly high K above 3.0\u00a0m\u00a0day\u22121 in the northern sandier (sand content\u2009>\u200974%) and less silty (silt content\u2009<\u200922%) part and, with lower K in the southern part of the study region. Generally, the spatial distribution of the K values in the study region depended on the share of individual intrinsic textural fractions. On the other hand, the ranges of the spatial relationship between K and the intrinsic and relatively stable soil properties were much larger (from\u2009~\u200915 to 81\u00a0km) than between K and the temporally variable soil properties (0.3\u20130.9\u00a0km). This knowledge is supportive for making decisions related to land management aimed at alteration of hydraulic conductivity to improve soil water resources and crop productivity and reduce chemical leaching.", "keywords": ["2. Zero hunger", "15. Life on land", "6. Clean water"], "contacts": [{"organization": "Usowicz Bogus\u0142aw, Lipiec Jerzy,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/oai:zenodo.org:4739514"}, {"rel": "self", "type": "application/geo+json", "title": "oai:zenodo.org:4739514", "name": "item", "description": "oai:zenodo.org:4739514", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/oai:zenodo.org:4739514"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-04-15T00:00:00Z"}}, {"id": "10.1007/s13762-019-02264-z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:08Z", "type": "Journal Article", "created": "2019-02-12", "title": "High-solids anaerobic digestion requires a trade-off between total solids, inoculum-to-substrate ratio and ammonia inhibition", "description": "Increasing total solids in anaerobic digestion can reduce the methane yield by highly complex bio-physical\u2013chemical mechanisms. Therefore, understanding those mechanisms and their main drivers becomes crucial to optimize this waste treatment biotechnology. In this study, seven batch experiments were conducted to investigate the effects of increasing the initial total solids in high-solids anaerobic digestion of the organic fraction of municipal solid waste. With inoculum-to-substrate ratio\u2009=\u20091.5 g VS/g VS and maximum total solids \u2264\u200919.6%, mono-digestion of the organic fraction of municipal solid waste showed a methane yield\u2009=\u2009174\u2013236 NmL CH4/g VS. With inoculum-to-substrate ratio \u2264\u20091.0 g VS/g VS and maximum total solids \u2265\u200924.0%, mono-digestion experiments acidified. Co-digestion of the organic fraction of municipal solid waste and beech sawdust permitted to reduce the inoculum-to-substrate ratio to 0.16 g VS/g VS while increasing total solids up to 30.2%, though achieving a lower methane yield (117\u2013156 NmL CH4/g VS). At each inoculum-to-substrate ratio, higher total solids corresponded to higher ammonia and volatile fatty acid accumulation. Thus, a 40% lower methane yield for mono-digestion was observed at a NH3 concentration \u2265\u20092.3 g N\u2013NH3/kg reactor content and total solids\u2009=\u200915.0%. Meanwhile, co-digestion lowered the nitrogen content, being the risk of acidification exacerbated only at total solids \u2265\u200920.0%. Therefore, the biodegradability of the substrate, as well as the operational total solids and inoculum-to-substrate ratio, are closely interrelated parameters determining the success of methanogenesis, but also the risk of ammonia inhibition in high-solids anaerobic digestion.", "keywords": ["Environmental Engineering", "[SDE.IE]Environmental Sciences/Environmental Engineering", "Organic fraction of municipal solid waste", "0211 other engineering and technologies", "500", "High-solids anaerobic digestion", "02 engineering and technology", "Co-digestion", "01 natural sciences", "7. Clean energy", "6. Clean water", "12. Responsible consumption", "Agricultural and Biological Sciences (all)", "Thermophilic", "13. Climate action", "Batch experiments", "11. Sustainability", "Environmental Chemistry", "Volatile fatty acids", "[SDE.IE] Environmental Sciences/Environmental Engineering", "Batch experiments; Co-digestion; High-solids anaerobic digestion; Methane yield; Organic fraction of municipal solid waste; Thermophilic; Volatile fatty acids; Environmental Engineering; Environmental Chemistry; Agricultural and Biological Sciences (all)", "Methane yield", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://www.iris.unina.it/bitstream/11588/743139/1/Batch%20Manuscript%20last%20for%20IRIS.pdf"}, {"href": "http://link.springer.com/content/pdf/10.1007/s13762-019-02264-z.pdf"}, {"href": "https://hal.inrae.fr/hal-02961893/file/Batch%20Manuscript_revf.pdf"}, {"href": "https://doi.org/10.1007/s13762-019-02264-z"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/International%20Journal%20of%20Environmental%20Science%20and%20Technology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s13762-019-02264-z", "name": "item", "description": "10.1007/s13762-019-02264-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s13762-019-02264-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-02-12T00:00:00Z"}}, {"id": "10.1016/j.geoderma.2012.05.002", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:16:09Z", "type": "Journal Article", "created": "2012-05-30", "title": "Effects Of Simulated Acid Rain On Soil Co2 Emission In A Secondary Forest In Subtropical China", "description": "article i nfo Acid rain, which is caused mainly by dissolution of sulfur dioxide (SO2) and nitrogen oxides (NOx )i n the at- mosphere, has been reported to have negative effects on ecosystems. However, few investigations have fo- cused on the impacts of acid rain on soil CO2 emission in forest. In this study, the effects of simulated acid rain (SAR) on soil respiration (Rs )a nd its heterotrophic component (Rh) in a secondary forest in subtropical China were investigated. Soil CO2 efflux was measured by using a Li-8100 infrared gas analyzer with at- tached chamber. Measurements were generally made once a week from 21 March 2010 to 16 May 2011 in order to investigate the seasonal variations of Rs and Rh under different SAR treatments. Soil temperature and moisture at the depth of 5 cm were measured at the time of soil CO2 efflux measurements. Results in- dicated that different SAR treatments exhibited similar seasonal patterns of Rs and Rh .S easonal meanRs rates for the CK (deionized water), A1 (pH 4.0), A2 (pH 3.0) and A3 (pH 2.0) treatments were 2.63, 1.92, 1.89 and 2.16 \u03bcmol m \ufffd2 s \ufffd1 , respectively, while mean Rh rates for the four treatments were 1.80, 1.64, 1.76 and 1.79 \u03bcmol m \ufffd2 s \ufffd1 , respectively. Two-factor analysis (respiration components and SAR) of vari- ance implied that SAR had signi ficant (p=0.031) effects on soil CO2 emissions, but this was contingent on the specific respiration components. SAR showed significant inhibition effects on Rs (autotrophic+ heterotrophic components) rather than Rh .T he ratio ofRh to Rs was significantly higher in the CK than in the acid rain treatments (A1, A2 and A3). Soil temperature and moisture were two controlling factors regulating the seasonal patterns of Rs and Rh for each of the SAR treatment. Soil temperature and moisture accounted for more than 80% of the seasonal variations observed in Rs and Rh. This work highlights that the effects of SAR are important to consider in assessing the annual soil CO2 emission, particularly under the scenario of increasing acid rain pollution.", "keywords": ["13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences", "3. Good health", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1016/j.geoderma.2012.05.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Geoderma", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.geoderma.2012.05.002", "name": "item", "description": "10.1016/j.geoderma.2012.05.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.geoderma.2012.05.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-11-01T00:00:00Z"}}, {"id": "10.1016/j.apsoil.2010.06.004", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:29Z", "type": "Journal Article", "created": "2010-07-21", "title": "Increase In Aboveground Fresh Litter Quantity Over-Stimulates Soil Respiration In A Temperate Deciduous Forest", "description": "In the context of climate change, the amount of carbon allocated to soil, particularly fresh litter, is predicted to increase with terrestrial ecosystem productivity, and may alter soil carbon storage capacities. In this study we performed a 1-year litter-manipulation experiment to examine how soil CO2 efflux was altered by the amount of fresh litter. Three treatments were applied: litter exclusion (E), control (C, natural amount: 486 g m \u22122 ) and litter addition (A, twice the natural amount: 972 g m \u22122", "keywords": ["[SDE] Environmental Sciences", "13. Climate action", "[SDE]Environmental Sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.apsoil.2010.06.004"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20Soil%20Ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.apsoil.2010.06.004", "name": "item", "description": "10.1016/j.apsoil.2010.06.004", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.apsoil.2010.06.004"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-09-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2022.107602", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:15:25Z", "type": "Journal Article", "created": "2022-04-01", "title": "A novel evapotranspiration based irrigation quantification method using the hydrological similar pixels algorithm", "description": "Globally, the agricultural sector is the largest consumer of fresh water, despite the increased efficiency in irrigation. Remote sensing is a valuable tool to monitor agricultural water use. In this study, we demonstrate a novel algorithm that computes high-resolution (10 m) remote sensing-based evapotranspiration (ET) data linked exclusively to irrigation, i.e. the incremental evapotranspiration (ETincr). The methodology compares the ET of irrigated agricultural pixels to the weighted average ET of a subset of natural Hydrological Similar Pixels (HSP). The hydrological similarity is based upon a set of features derived from DEM, soil texture, reference evapotranspiration, and precipitation datasets. The difference in ET between the subset of hydrological similar natural pixels and the corresponding irrigated agricultural pixel is explanatory for the amount of ET related to irrigation (ETincr). These results are then converted to the water use (m3) per agricultural field. The method is validated for three study areas in South Africa, Spain, and Australia. Comparing the monthly and seasonal water use estimates to water meter observations in the Hex Valley (South Africa), yielded an R2 of 0.751 and 0.780, respectively. For the Ebro (Spain) and Namoi (Australia) study areas, the accuracy of the monthly estimates decreased. In Australia, this was a result of the water meters being linked to local reservoirs, instead of the direct use of the irrigation systems. In total, 8 out of the 27 validation fields with monthly data showed a Kling-Gupta Efficiency (KGE) larger than 0.5, which highlights that the temporal variability can be captured well by the model. Generally, seasonal estimates showed to be most accurate, which makes the product suitable for comparison with seasonal water allocations and could help to monitor overconsumption in water-scarce environments.", "keywords": ["2. Zero hunger", "Hydrological Similar Pixels", "550", "0208 environmental biotechnology", "[SDU.STU.HY] Sciences of the Universe [physics]/Earth Sciences/Hydrology", "0207 environmental engineering", "02 engineering and technology", "[SDU.STU.HY]Sciences of the Universe [physics]/Earth Sciences/Hydrology", "15. Life on land", "333", "630", "ETLook", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2022.107602"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2022.107602", "name": "item", "description": "10.1016/j.agwat.2022.107602", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2022.107602"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-06-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2022.107719", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:25Z", "type": "Journal Article", "created": "2022-05-17", "title": "Effects of tillage systems on soil water distribution, crop development, and evaporation and transpiration rates of soybean", "description": "Open AccessTillage practices are known to affect soil water retention, plant available water and, consequently, crop production. Impacts can be determined by assessing soil hydraulic properties and crop characteristics. In this study, three tillage practices were investigated with respect to vertical soil water distribution and development of soybean. A specific focus was set on determining evaporation and transpiration as fractions of evapotranspiration to obtain additional information on water availability and crop water use. The agricultural practices included conventional tillage, reduced tillage (no plow), and no-tillage. The study site was a long-term field experiment under rainfed conditions. The investigations covered a vegetation period of soybean. The measurements comprised weather and soil water monitoring using sensors and manual monitoring of crop development. Evapotranspiration and its components were determined using scintillometer measurements and an isotope-based water balance technique. In the researched vegetation period with limited water availability, the conservative tillage practices showed better water storage, water use, and crop yields compared to the conventional practice. The weekly evaporation and transpiration rates progressed according to the respective canopy development. Thus, delayed plant development of the no-till practice led to extended green cover and productive water use during the late season, where a large part of the precipitation has fallen. The tillage-induced differences of soil hydraulic properties had a substantial impact on soil water distribution, but a comparatively small impact on the soil surface wetness and thus directly on the evaporation rate. The tillage-induced impacts on soil cover by plant residues, however, showed the substantial reduction effect of plant residue cover on evaporation losses. Hence, assessment of evaporation and transpiration rates contributes to the understanding of differences in water productivity and promotes the efficient use of the available water resources.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Evapotranspiration", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Tillage", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Soil water management", "Isotope fractionation", "Scintillometry", "Water use"], "contacts": [{"organization": "Liebhard, Gunther, Klik, Andreas, Neugschwandtner, Reinhard W., Nolz, Reinhard,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2022.107719"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2022.107719", "name": "item", "description": "10.1016/j.agwat.2022.107719", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2022.107719"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-07-01T00:00:00Z"}}, {"id": "10.1016/j.agee.2006.07.008", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:12Z", "type": "Journal Article", "created": "2007-02-11", "title": "Effect Of Long-Term Fertilization On C Mineralization And Production Of Ch4 And Co2 Under Anaerobic Incubation From Bulk Samples And Particle Size Fractions Of A Typical Paddy Soil", "description": "Abstract Impacts of nutrient management on C mineralization and greenhouse gas (GHGs) emission from soils have been of much concern in global change. Using laboratory incubation, the production of CH4 and CO2 were studied from both bulk samples and the particle size fractions (PSF) of topsoil from a paddy under a long-term different fertilization trial (including non (NF), chemical without (CF) and with manure (CFM) fertilization, respectively) in the Tai Lake Region, China. Four PSFs (2000\u2013200, 200\u201320, 20\u20132,", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2006.07.008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2006.07.008", "name": "item", "description": "10.1016/j.agee.2006.07.008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2006.07.008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-05-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2022.108001", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:15:25Z", "type": "Journal Article", "created": "2022-11-04", "title": "Photosynthetic characteristics, soil nutrients, and their interspecific competitions in an apple\u2013soybean alley cropping system subjected to different drip fertilizer regimes on the Loess Plateau, China", "description": "Open AccessNo", "keywords": ["2. Zero hunger", "0106 biological sciences", "Soil nitrogen", "Fruit tree\u2013crop intercropping", "13. Climate action", "Fertilization", "Drip irrigation", "Photosynthesis", "15. Life on land", "01 natural sciences", "6. Clean water"], "contacts": [{"organization": "Luo, Chengwei, Wang, Ruoshui, Li, Chaonan, Zheng, Chenghao, Dou, Xiaoyu,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2022.108001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2022.108001", "name": "item", "description": "10.1016/j.agwat.2022.108001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2022.108001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2022.161255", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:34Z", "type": "Journal Article", "created": "2022-12-31", "title": "Exploration of occurrence and sources of microplastics (>10 \u03bcm) in Danish marine waters", "description": "Microplastics (MPs) were quantified in Danish marine waters of the Kattegat and the southernmost part of Skagerrak bordering to it. Kattegat is a waterbody between Denmark and Sweden that receives inflow from the Baltic Sea and direct urban runoff from the metropolitan area of Copenhagen and Malm\u00f6. MPs were measured in 14 continuous transects while steaming between monitoring stations. MP levels tended to be highest close to the Copenhagen-Malm\u00f6 area, albeit this was more obvious from the abundance of particles rather than mass. The outcome of the measurements allowed a rough MP budget in the Danish Straits region, suggesting that urban waste- and stormwater discharges could not be neglected as potential MP source in these waters. The marine samples were collected by pumping and filtering water over 10 \u03bcm steel filters, hereby sampling a total of 19.3 m3. They were prepared and analyzed by FPA-\u03bcFTIR imaging, and the scans interpreted to yield MP size, shape, polymer type, and estimated mass. The average concentration was 103 \u00b1 86 items m-3, corresponding to 23.3 \u00b1 28.3 \u03bcg m-3 (17-286 items m-3; 0.6-84.1 \u03bcg m-3). Most MPs were smaller than 100 \u03bcm and fragments dominated the samples. The carbonyl index was assessed for polyolefins, showing that oxidation increased with decreasing MP size, but did not correlate with distance to urban areas. A rough budget of MP in the Danish Straits region suggested that MPs discharged from urban waste- and stormwaters were an import source of MPs.", "keywords": ["MP abundance", "13. Climate action", "Microplastics", "\u03bcFTIR-imaging", "/dk/atira/pure/sustainabledevelopmentgoals/life_below_water; name=SDG 14 - Life Below Water", "11. Sustainability", "Microplastic sources", "Mass concentration", "14. Life underwater", "/dk/atira/pure/sustainabledevelopmentgoals/sustainable_cities_and_communities; name=SDG 11 - Sustainable Cities and Communities", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2022.161255"}, {"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.2022.161255", "name": "item", "description": "10.1016/j.scitotenv.2022.161255", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2022.161255"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-03-01T00:00:00Z"}}, {"id": "10.1016/j.ejsobi.2008.09.011", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:48Z", "type": "Journal Article", "created": "2008-10-15", "title": "Experimental Drought Reduced Acid And Alkaline Phosphatase Activity And Increased Organic Extractable P In Soil In A Quercus Ilex Mediterranean Forest", "description": "Open AccessPeer reviewed", "keywords": ["NUTRIENT CONTENT", "Quercusilex", "POSTFIRE REGENERATION", "Total soil-P", "Soil", "OAK FOREST", "Litter", "PINUS-HALEPENSIS", "ENZYME-ACTIVITIES", "2. Zero hunger", "Soil organic matter", "Drought", "NE SPAIN", "MICROBIAL BIOMASS", "Leaf P concentration", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Quercus ilex", "PHOSPHORUS LIMITATION", "PLANT-GROWTH", "13. Climate action", "SHORT-TERM", "Alkaline phosphatase activity", "0401 agriculture", " forestry", " and fisheries", "Acid phosphatase activity", "Soil moisture", "Short-term available-P", "Soilorganic matter"]}, "links": [{"href": "https://doi.org/10.1016/j.ejsobi.2008.09.011"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/European%20Journal%20of%20Soil%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ejsobi.2008.09.011", "name": "item", "description": "10.1016/j.ejsobi.2008.09.011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ejsobi.2008.09.011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-09-01T00:00:00Z"}}, {"id": "10.1016/j.ejsobi.2013.08.005", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:15:48Z", "type": "Journal Article", "created": "2013-08-30", "title": "The Earthworm Species Metaphire Posthuma Modulates The Effect Of Organic Amendments (Compost Vs. Vermicompost From Buffalo Manure) On Soil Microbial Properties. A Laboratory Experiment", "description": "The aim of this study was to determine the influence of compost and vermicompost produced from buffalo manure on soil bacterial diversity and activity in the presence and absence of the endogeic earthworm Metaphire posthuma. This experiment was carried out for 15 months with a maize- tomato emaize cycle under greenhouse conditions in Northern Vietnam. It showed a positive influence of compost and vermicompost on soil microbial properties, with higher cultivable bacteria, higher bacterial and catabolic diversity (Shannon diversity 'H' and Richness 'S') indices and higher enzymatic activities than control soils which only received mineral fertilizers. Differences also occurred between compost and vermicompost with lower activity and diversity in the soil amended with vermicompost, probably because of its higher molecular stability. The presence of M. posthuma led to divergent dynamics of bacterial community in soils amended with compost and vermicompost. Earthworms negatively influenced soil microbial properties in composted soil (lower Average Well Color Development 'AWCD'), probably because of competition between bacteria and earthworms for organic resources and/or because of the consumption of microbes by earthworms. Conversely, the presence of earthworms increased bacterial diversity and activity with higher AWCD, and H and S indices for the vermicompost treatment, probably as a result of a stimulation of microorganisms that allow the degradation of stable organic matter and its further consumption by earthworms. In conclusion, this study clearly confirmed the different impacts of compost and vermicompost on bacterial activity and diversity and highlighted the importance considering the interaction of these organic substrates with local endogeic earthworms.", "keywords": ["2. Zero hunger", "[SDE.IE]Environmental Sciences/Environmental Engineering", "MICROBIOLOGIE DU SOL", "Enzymatic activities", "SOL CULTIVE", "MATIERE ORGANIQUE", "Metaphire posthuma", "Organic fertilization", "04 agricultural and veterinary sciences", "15. Life on land", "630", "333", "6. Clean water", "ACTIVITE ENZYMATIQUE", "13. Climate action", "FERTILISATION DU SOL", "0401 agriculture", " forestry", " and fisheries", "Biolog analysis", "[SDE.IE] Environmental Sciences/Environmental Engineering", "DGGE", "Tropical soil", "LOMBRIC", "COMPOST"]}, "links": [{"href": "https://doi.org/10.1016/j.ejsobi.2013.08.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/European%20Journal%20of%20Soil%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ejsobi.2013.08.005", "name": "item", "description": "10.1016/j.ejsobi.2013.08.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ejsobi.2013.08.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-11-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2013.07.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:43Z", "type": "Journal Article", "created": "2013-07-14", "title": "Agricultural Management Affects The Response Of Soil Bacterial Community Structure And Respiration To Water-Stress", "description": "Soil microorganisms are responsible for organic matter decomposition processes that regulate soil carbon storage and mineralisation to CO2. Climate change is predicted to increase the frequency of drought events, with uncertain consequences for soil microbial communities. In this study we tested the hypothesis that agricultural management used to enhance soil carbon stocks would increase the stability of microbial community structure and activity in response to water-stress. Soil was sampled from a long-term field trial with three soil carbon management systems and was used in a laboratory study of the effect of a dry\u2013wet cycle on organic C mineralisation and microbial community structure. After a drying\u2013rewetting event, soil microcosms were maintained wet and microbial community structure and abundance as well as microbial respiration were measured for four weeks. The results showed that the NO-TILL management system, with the highest soil organic matter content and respiration rate, had a distinct bacterial community structure relative to the conventional and the TILL without fertiliser systems. In all management systems, the rewetting event clearly modified microbial community structure and activity. Both returned to their pre-drought state after 28 days. However, the magnitude of variation of C mineralisation was lower (i.e. the resistance to stress was higher) in the NO-TILL system. The genetic structure of the NO-TILL bacterial communities was most modified by water-stress and exhibited a slower recovery rate. This suggests that land use management can increase microbial functional resistance to drought stress via the establishment of bacterial communities with particular metabolic capacities. Nevertheless, the resilience rates of C mineralisation were similar among management regimes, suggesting that similar mechanisms occur, maybe due to a common soil microbial community legacy.", "keywords": ["[SDE] Environmental Sciences", "570", "Agricultural land use", "[SDV]Life Sciences [q-bio]", "630", "Drying-rewetting", "FUNCTIONAL STABILITY", "[SDV.BV]Life Sciences [q-bio]/Vegetal Biology", "[SDV.BV] Life Sciences [q-bio]/Vegetal Biology", "Drying\u2013rewetting", "NITROGEN MINERALIZATION", "Global change", "2. Zero hunger", "C mineralisation", "CLIMATE-CHANGE", "MICROBIAL COMMUNITY", "LAND-USE CHANGE", "04 agricultural and veterinary sciences", "RESILIENCE", "15. Life on land", "DRYING-REWETTING FREQUENCY", "6. Clean water", "[SDV] Life Sciences [q-bio]", "ORGANIC-MATTER", "13. Climate action", "[SDE]Environmental Sciences", "Bacterial community structure", "0401 agriculture", " forestry", " and fisheries", "CATABOLIC DIVERSITY", "CARBON STOCKS", "Stability"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2013.07.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2013.07.001", "name": "item", "description": "10.1016/j.soilbio.2013.07.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2013.07.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-11-01T00:00:00Z"}}, {"id": "10.1007/s11104-022-05530-1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:58Z", "type": "Journal Article", "created": "2022-06-11", "title": "Impact of root hairs on microscale soil physical properties in the field", "description": "Abstract Aims

Recent laboratory studies revealed that root hairs may alter soil physical behaviour, influencing soil porosity and water retention on the small scale. However, the results are not consistent, and it is not known if structural changes at the small-scale have impacts at larger scales. Therefore, we evaluated the potential effects of root hairs on soil hydro-mechanical properties in the field using rhizosphere-scale physical measurements.

Methods

Changes in soil water retention properties as well as mechanical and hydraulic characteristics were monitored in both silt loam and sandy loam soils. Measurements were taken from plant establishment to harvesting in field trials, comparing three barley genotypes representing distinct phenotypic categories in relation to root hair length. Soil hardness and elasticity were measured using a 3-mm-diameter spherical indenter, while water sorptivity and repellency were measured using a miniaturized infiltrometer with a 0.4-mm tip radius.

Results

Over the growing season, plants induced changes in the soil water retention properties, with the plant available water increasing by 21%. Both soil hardness (P\uffe2\uff80\uff89=\uffe2\uff80\uff890.031) and elasticity (P\uffe2\uff80\uff89=\uffe2\uff80\uff890.048) decreased significantly in the presence of root hairs in silt loam soil, by 50% and 36%, respectively. Root hairs also led to significantly smaller water repellency (P\uffe2\uff80\uff89=\uffe2\uff80\uff890.007) in sandy loam soil vegetated with the hairy genotype (-49%) compared to the hairless mutant.

Conclusions

Breeding of cash crops for improved soil conditions could be achieved by selecting root phenotypes that ameliorate soil physical properties and therefore contribute to increased soil health.

", "keywords": ["/dk/atira/pure/subjectarea/asjc/1100/1111", "0106 biological sciences", "Supplementary Data", "QH301 Biology", "/dk/atira/pure/subjectarea/asjc/1100/1110", "Soil Science", "Rural and Environmental Science and Analytical Services (RESAS)", "Plant Science", "01 natural sciences", "630", "QH301", "BBSRC BB/L025825/1", "Barley", "Soil health", "Soil structure", "Root hairs", "Soil hydromechanical properties", "BB/L025620/1", "580", "2. Zero hunger", "name=Soil Science", "ERCDMR-646809", "04 agricultural and veterinary sciences", "15. Life on land", "Soil water retention", "BBSRC BB/J00868/1", "6. Clean water", "Biotechnology and Biological Sciences Research Council (BBSRC)", "0401 agriculture", " forestry", " and fisheries", "Other", "name=Plant Science", "Research Article"]}, "links": [{"href": "https://eprints.soton.ac.uk/484590/2/s11104_022_05530_1.pdf"}, {"href": "https://link.springer.com/content/pdf/10.1007/s11104-022-05530-1.pdf"}, {"href": "https://doi.org/10.1007/s11104-022-05530-1"}, {"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/s11104-022-05530-1", "name": "item", "description": "10.1007/s11104-022-05530-1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-022-05530-1"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-06-11T00:00:00Z"}}, {"id": "10.1007/s11368-011-0388-6", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:02Z", "type": "Journal Article", "created": "2011-06-06", "description": "Purpose Small but highly bioactive labile carbon (C) and nitrogen (N) pools are of great importance in controlling terrestrial C and N fluxes, whilst long-term C and N storage is determined by less labile but relatively large sizes of C and N pools. Little information is available about the effects of global warming and grazing on different forms of C and N pools in the Qinghai\u2013Tibet Plateau of China. The aim of this study was to investigate the effects of warming and grazing on the sizes of different soil labile C and N pools and N transformation in this region.", "keywords": ["Environmental sciences", "2. Zero hunger", "Earth sciences", "Soil chemistry and soil carbon sequestration (excl. carbon sequestration science)", "Agricultural", "Soil biology", "veterinary and food sciences", "13. Climate action", "577", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1007/s11368-011-0388-6"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Soils%20and%20Sediments", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11368-011-0388-6", "name": "item", "description": "10.1007/s11368-011-0388-6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11368-011-0388-6"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-06-07T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2011.11.017", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:41Z", "type": "Journal Article", "created": "2011-12-11", "title": "Calcium Affects The Competitiveness Of Acid-Sensitive And Acid-Tolerant Strains Of Bradyrhizobium Japonicum In Nodulating And Fixing Nitrogen With Two Soybean Cultivars In Acid Soil", "description": "Abstract A glasshouse experiment studied the role of calcium and pH on competitiveness of acid-sensitive and acid-tolerant Bradyrhizobium japonicum strains with similar N2-fixation effectiveness in nodulating two soybean (Glycine max L. Merr) cultivars selected for tolerance of aluminium (PI416937) or for manganese (Manta). Liming provides calcium (Ca) as well as increasing soil pH. Thus the effect of Ca and pH of soil are difficult to separate. We examined the effects of Ca per se by comparing the response to gypsum and lime amendment on the competitiveness of acid-tolerant and acid-sensitive strains in nodulating soybean in an acid soil. Acid soil was treated with either CaSO4 or CaCO3 and incubated for 2 weeks before sowing soybean seed. Two acid-sensitive and two acid-tolerant B.\u00a0japonicum strains were mixed with each other (one acid-sensitive plus one acid-tolerant) and were inoculated onto soybean seeds at the rate of 106cfu\u00a0seed\u22121. Soil pH, as amended by lime addition, had more effect on nodulation than Ca addition in the form of gypsum. The response was affected by cultivar and strain in a complicated fashion with a marked strain\u00a0\u00d7\u00a0cultivar interaction. One acid-tolerant strain formed most nodules with both cultivars in the unamended soil of pH 4.36 in competition with one acid-sensitive strain. The same acid-tolerant strain was not competitive against the second acid-sensitive strain with Manta but was with PI416937. The second acid-tolerant strain was not competitive with either acid-sensitive strain in unamended and gypsum treated soils. It was only competitive with PI416937 in limed soil, a rather surprising result. Inoculation of this soil with no native soybean nodulating strains, increased shoot weight, %N, N uptake. N2-fixation was greatly increased by inoculation and lime addition, and to a lesser extent by gypsum addition for Manta. This experiment indicates that addition of Ca per se as gypsum to an acid soil has little effect on symbiotic performance, but changing pH by liming has a major effect, that both soybean cultivar and B.\u00a0japonicum strain influence the competitiveness of strains in acid soil and that acid-tolerance does not necessarily increase a strain's competitiveness.", "keywords": ["0301 basic medicine", "2. Zero hunger", "2404 Microbiology", "Acid-sensitive", "04 agricultural and veterinary sciences", "15. Life on land", "630", "6. Clean water", "03 medical and health sciences", "Acid-tolerant", "0401 agriculture", " forestry", " and fisheries", "Bradyrhizobium", "Soybean", "1111 Soil Science"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2011.11.017"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2011.11.017", "name": "item", "description": "10.1016/j.soilbio.2011.11.017", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2011.11.017"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-03-01T00:00:00Z"}}, {"id": "10.1016/j.chemosphere.2017.07.064", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:40Z", "type": "Journal Article", "created": "2017-07-18", "title": "Response of soil dissolved organic matter to microplastic addition in Chinese loess soil", "description": "Plastic debris is accumulating in agricultural land due to the increased use of plastic mulches, which is causing serious environmental problems, especially for biochemical and physical properties of the soil. Dissolved organic matter (DOM) plays a central role in driving soil biogeochemistry, but little information is available on the effects of plastic residues, especially microplastic, on soil DOM. We conducted a soil-incubation experiment in a climate-controlled chamber with three levels of microplastic added to loess soil collected from the Loess Plateau in China: 0% (control, CK), 7% (M1) and 28% (M2) (w/w). We analysed the soil contents of dissolved organic carbon (DOC), dissolved organic nitrogen (DON), NH4+, NO3-, dissolved organic phosphorus (DOP), and PO43- and the activities of fluorescein diacetate hydrolase (FDAse) and phenol oxidase. The higher level of microplastic addition significantly increased the nutrient contents of the DOM solution. The lower level of addition had no significant effect on the DOM solution during the first seven days, but the rate of DOM decomposition decreased in M1 between days 7 and 30, which increased the nutrient contents. The microplastic facilitated the accumulation of high-molecular-weight humic-like material between days 7 and 30. The DOM solutions were mainly comprised of high-molecular-weight humic-like material in CK and M1 and of high-molecular-weight humic-like material and tyrosine-like material in M2. The Microplastic stimulated the activities of both enzymes. Microplastic addition thus stimulated enzymatic activity, activated pools of organic C, N, and P, and was beneficial for the accumulation of dissolved organic C, N and P.", "keywords": ["2. Zero hunger", "China", "Nitrogen", "Microplastic", "0211 other engineering and technologies", "Excitation-emission matrix (EEM)", "Agriculture", "Phosphorus", "02 engineering and technology", "15. Life on land", "01 natural sciences", "Carbon", "6. Clean water", "Soil", "Dissolved organic carbon (DOC)", "Dissolved organic phosphorus (DOP)", "Models", " Chemical", "13. Climate action", "Dissolved organic nitrogen (DON)", "Organic Chemicals", "Plastics", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.chemosphere.2017.07.064"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Chemosphere", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.chemosphere.2017.07.064", "name": "item", "description": "10.1016/j.chemosphere.2017.07.064", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.chemosphere.2017.07.064"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-10-01T00:00:00Z"}}, {"id": "10.1016/j.chemosphere.2018.05.042", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:40Z", "type": "Journal Article", "created": "2018-05-08", "title": "Toxicity screening of biochar-mineral composites using germination tests", "description": "This study assessed the properties and toxicity (water cress germination trials) of 38 waste-derived, novel biochar-mineral composites (BMCs) produced via slow pyrolysis and hydrothermal carbonization (hydrochars). The biochars were produced from sewage sludge and compost-like output (CLO) by varying the type of mineral additive (zeolite, wood ash and lignite fly ash), the mineral-to-feedstock ratio and the carbonization process. While pure hydrochars completely inhibited germination of water cress, this effect was ameliorated by mineral additives. Seedlings grew best in pyrolysis chars and while wood ash addition decreased plant growth in many cases, 1:10 addition to CLO doubled germination rate. The factors responsible for the phytotoxicity can be attributed to pH, salinity and organic contaminants. Importantly, while pure minerals inhibited germination, conversion of minerals into BMCs reduced their inhibitory effects due to buffered release of minerals. Overall, mineral wastes (e.g., combustion ashes) and waste biomass can be used safely as sources of nutrients and stable organic carbon (for soil carbon sequestration) when converted into specific biochar-mineral composites, exploiting synergies between the constituents to deliver superior performance.", "keywords": ["Minerals", "Bioresource and Agricultural Engineering", "Ash", "Germination", "04 agricultural and veterinary sciences", "01 natural sciences", "630", "6. Clean water", "12. Responsible consumption", "Biochar", "Soil", "Engineering", "13. Climate action", "Geological Engineering", "Charcoal", "0401 agriculture", " forestry", " and fisheries", "BMCHTC", "Hydrochar", "Pyrolysis", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://arrow.tudublin.ie/context/beschrecart/article/1073/viewcontent/Toxicity_screening_of_biochar_mineral_composites_using_germination_tests.pdf"}, {"href": "https://doi.org/10.1016/j.chemosphere.2018.05.042"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Chemosphere", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.chemosphere.2018.05.042", "name": "item", "description": "10.1016/j.chemosphere.2018.05.042", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.chemosphere.2018.05.042"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-09-01T00:00:00Z"}}, {"id": "10.1016/j.compag.2021.106421", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:15:41Z", "type": "Journal Article", "created": "2021-08-31", "title": "Estimation of nitrogen nutrition index in rice from UAV RGB images coupled with machine learning algorithms", "description": "Rapid and accurate estimation of rice Nitrogen Nutrition Index (NNI) is beneficial for management of nitrogen application in rice production. Traditional estimation methods required manual actual measurement data in the field, which was time-consuming and cost-expensive, and RGB images from unmanned aerial vehicle (UAV) provided an alternative option for nitrogen nutrition index (NNI) monitoring. In this study, RGB images from unmanned aerial vehicle (UAV) were obtained from each growth period of rice, and six machine learning (ML) algorithms, i.e., adaptive boosting (AB), artificial neural network (ANN), K-nearest neighbor (KNN), partial least squares (PLSR), random forest (RF) and support vector machine (SVM), were used to extract target information for estimating NNI as well as vegetation index (VI). Results showed that most UAV VIs were significantly correlated with rice NNI at the key growing periods; the estimation results of rice NNI using six ML algorithms showed that the RF algorithms performed the best at each growth period with the determination coefficient (R2 ) ranged from 0.88 to 0.96 and room mean square error (RMSE) ranged from 0.03 to 0.07, in which the estimation of NNI was the best in filling period and the early jointing stage. Rice NNI at the early jointing stage was significantly correlated with soil available nitrogen (AN) with the R2 of 0.84 in Pukou and 0.72 in Luhe, respectively, and rice NNI was significantly correlated with the yield with the R2 of more than 0.7 in Pukou at the whole period and more than 0.7 in Luhe from late jointing to maturity stage. Therefore, the combination of RGB images from UAV and ML algorithms was a scalable, simple and inexpensive method for rapid qualification of rice NNI, which effectively improved nitrogen use efficiency and provided guidance for precision fertilization in rice production.", "keywords": ["2. Zero hunger", "Machine learning", "0211 other engineering and technologies", "0401 agriculture", " forestry", " and fisheries", "Precision fertilization", "Rice", "Nitrogen nutrition index", "Unmanned aerial vehicle", "04 agricultural and veterinary sciences", "02 engineering and technology", "6. Clean water"], "contacts": [{"organization": "Zhengchao Qiu, Ma, Fei, Zhenwang Li, Xuebin Xu, Haixiao Ge, Changwen Du,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.compag.2021.106421"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Computers%20and%20Electronics%20in%20Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.compag.2021.106421", "name": "item", "description": "10.1016/j.compag.2021.106421", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.compag.2021.106421"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-10-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2013.03.034", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:16:43Z", "type": "Journal Article", "created": "2013-04-18", "title": "Microbial Enzymatic Responses To Drought And To Nitrogen Addition In A Southern California Grassland", "description": "Microbial enzymes play a fundamental role in ecosystem processes and nutrient mineralization. Therefore understanding enzyme responses to anthropogenic environmental change is important for predicting ecosystem function in the future. In a previous study, we used a reciprocal transplant design to examine the direct and indirect effects of drought and nitrogen (N) fertilization on litter decomposition in a southern California grassland. This work showed direct and indirect negative effects of drought on decomposition, and faster decomposition by N-adapted microbial communities in N-fertilized plots than in non-fertilized plots. Here we measured microbial biomass and the activities of nine extracellular enzymes to examine the microbial and enzymatic mechanisms underlying litter decomposition responses to drought and N. We hypothesized that changes in fungal biomass and potential extracellular enzyme activity (EEA) would relate directly to litter decomposition responses. We also predicted that fungal biomass would dominate the microbial community in our semi-arid study site. However, we found that the microbial community was dominated by bacterial biomass, and that bacteria responded negatively to drought treatment. In contrast to patterns in decomposition, fungal biomass and most potential EEA increased in direct response to drought treatment. Potential EEA was also decoupled from the decomposition response to N treatment. These results suggest that drought and N alter the efficiencies of EEA, defined as the mass of target substrate lost per unit potential EEA. Enzyme efficiencies declined with drought treatment, possibly because reduced water availability increased enzyme immobilization and reduced diffusion rates. In the N experiment, the efficiencies of \u03b2-glucosidase, \u03b2-xylosidase, and polyphenol oxidase were greater when microbes were transplanted into environments from which they originated. This increase in enzymatic efficiency suggests that microbial enzymes may adapt to their local environment. Overall, our results indicate that drought and N addition may have predictable impacts on the efficiencies of extracellular enzymes, providing a means of linking enzyme potentials with in-situ activities.", "keywords": ["Bacteria", "Drought", "Agricultural and Veterinary Sciences", "Fungi", "Litter decomposition", "Agronomy & Agriculture", "Precipitation", "04 agricultural and veterinary sciences", "Enzyme efficiency", "Biological Sciences", "15. Life on land", "Grassland", "01 natural sciences", "6. Clean water", "Nitrogen fertilization", "Affordable and Clean Energy", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Glucosidase", "Oxidase", "Environmental Sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://escholarship.org/content/qt8fw4q1cf/qt8fw4q1cf.pdf"}, {"href": "https://doi.org/10.1016/j.soilbio.2013.03.034"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2013.03.034", "name": "item", "description": "10.1016/j.soilbio.2013.03.034", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2013.03.034"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-09-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2013.10.028", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-04-16T16:16:43Z", "type": "Journal Article", "created": "2013-10-30", "title": "Effects Of Grazing On N2o Production Potential And Abundance Of Nitrifying And Denitrifying Microbial Communities In Meadow-Steppe Grassland In Northern China", "description": "Abstract Purpose The aim of this study was to investigate the effects of cattle grazing on the nitrous oxide (N2O) production potential from meadow-steppe grassland soil in northern China, and the relationship between cattle grazing and the abundance of different functional microbial genes for potential of N2O emissions. Materials and methods We collected soil samples at a depth of 0\u201320\u00a0cm over six times during two plant growing seasons in 2011 and 2012 on a native Leymus chinensis grassland. At each of the six sampling occasions, soil samples were taken from three pairs of the cattle grazed vs. ungrazed plots. We then determined (1) the soil moisture, pH, total carbon and nitrogen, and mineral N (NH4+ and NO3\u2212) content, (2) the potential rates of N2O production from nitrification ( N N 2 O ) and from denitrification ( D N 2 O and D N 2 ) using the acetylene inhibition method, and (3) the abundance of the amoA (ammonia monooxygenase) gene of ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB), the narG (nitrate reductase) gene and nosZ (nitrous oxide reductase) gene using quantitative real-time PCR (qPCR). The relationship among the changes in the N2O production potential rates, the abundance of microbial functional groups and the soil environment was analyzed using mix effects modeling and structural equation modeling. Results and discussion The AOA, AOB, narG, nosZ genes and the potential N2O production rate all varied significantly with the season (P\u00a0 N N 2 O and D N 2 O . Approximately 80% of the variation in N N 2 O could be explained by the abundance of AOA and AOB genes (P\u00a0 D N 2 (P\u00a0 D N 2 O +N2), but not the D N 2 O . Soil moisture was the best predictor for D N 2 O . Conclusions The abundance of amoA and narG genes are good indicators for the potential nitrification and denitrification rates in the meadow steppe grassland. Soil moisture is the most important factor controlling the N2O emission potential in the meadow-steppe grassland. The grassland soils protected from animal grazing or that under a moderate grazing for five years did not show a significant difference in potential N2O emissions. Our results suggest that grazing induced grassland degradation may not necessarily be associated with a reduction in N2O emissions as reported in other semiarid grasslands in a more arid environment.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2013.10.028"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2013.10.028", "name": "item", "description": "10.1016/j.soilbio.2013.10.028", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2013.10.028"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-02-01T00:00:00Z"}}, {"id": "10.1007/s11368-015-1137-z", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:03Z", "type": "Journal Article", "created": "2015-04-22", "title": "Effect Of 17 Years Of Organic And Inorganic Fertilizer Applications On Soil Phosphorus Dynamics In A Rice-Wheat Rotation Cropping System In Eastern China", "description": "Purpose Fertilizer application can influence soil phosphorous (P) availability to crops. However, information is limited on the soil P transformation induced by application of fertilizer P in eastern China where most soils are inherently low in plant available P. The objective of this study was to investigate the long-term effect of various combinations of composted pig manure, rice straw, and inorganic fertilizers on the soil P pools, the subsequent P uptake by crops, and potential environmental effects.", "keywords": ["2. Zero hunger", "4. Education", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1007/s11368-015-1137-z"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Soils%20and%20Sediments", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11368-015-1137-z", "name": "item", "description": "10.1007/s11368-015-1137-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11368-015-1137-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-04-23T00:00:00Z"}}, {"id": "10.1007/s11270-012-1268-4", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:14:59Z", "type": "Journal Article", "created": "2012-07-20", "title": "How Effective Is Reduced Tillage-Cover Crop Management In Reducing N2o Fluxes From Arable Crop Soils?", "description": "Field management is expected to influence nitrous oxide (N2O) production from arable cropping systems through effects on soil physics and biology. Measurements of N2O flux were carried out on a weekly basis from April 2008 to August 2009 for a spring sown barley crop at Oak Park Research Centre, Carlow, Ireland. The soil was a free draining sandy loam typical of the majority of cereal growing land in Ireland. The aims of this study were to investigate the suitability of combining reduced tillage and a mustard cover crop (RT\u2013CC) to mitigate nitrous oxide emissions from arable soils and to validate the DeNitrification\u2013DeComposition (DNDC) model version (v. 9.2) for estimating N2O emissions. In addition, the model was used to simulate N2O emissions for two sets of future climate scenarios (period 2021\u20132060). Field results showed that although the daily emissions were significantly higher for RT\u2013CC on two occasions (p\u2009 \u20090.05) on the cumulative N2O flux, compared with the CT treatment, was found. DNDC was validated using N2O data collected from this study in combination with previously collected data and shown to be suitable for estimating N2O emissions (r 2\u2009=\u20090.70), water-filled pore space (WFPS) (r 2\u2009=\u20090.58) and soil temperature (r 2\u2009=\u20090.87) from this field. The relative deviations of the simulated to the measured N2O values with the 140\u00a0kg N ha\u22121 fertiliser application rate were \u221236\u00a0% for RT\u2013CC and \u221219\u00a0% for CT. Root mean square error values were 0.014 and 0.007\u00a0kg N2O\u2013N ha\u22121 day\u22121, respectively, indicating a reasonable fit. Future cumulative N2O fluxes and total denitrification were predicted to increase under the RT\u2013CC management for all future climate projections, whilst predictions were inconsistent under the CT. Our study suggests that the use of RT\u2013CC as an alternative farm management system for spring barley, if the sole objective is to reduce N2O emissions, may not be successful.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1007/s11270-012-1268-4"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water%2C%20Air%2C%20%26amp%3B%20Soil%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11270-012-1268-4", "name": "item", "description": "10.1007/s11270-012-1268-4", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11270-012-1268-4"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-07-21T00:00:00Z"}}, {"id": "10.1016/j.apsoil.2016.02.004", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:30Z", "type": "Journal Article", "created": "2016-02-24", "title": "Temperature Effects On Soil Organic Carbon, Soil Labile Organic Carbon Fractions, And Soil Enzyme Activities Under Long-Term Fertilization Regimes", "description": "Abstract The effects of temperature changes on soil organic carbon (SOC), labile organic carbon fractions (microbial biomass carbon, MBC; dissolved organic carbon, DOC; particulate organic carbon, POC), and enzyme activities under long-term fertilization regimes as well as their relationships at different temperatures were investigated in this study. Soil samples were collected in the fluvo-aquic soil of a 26-year fertilizer trial in the North China Plain after maize harvest in 2012, and four treatments were selected: control of no fertilizer (CK), standard rate of mineral fertilizer treatment (SMF), standard rate of organic manure treatment with N input rate equal to SMF (SMA), and half-standard rate of organic manure plus half-standard rate of mineral fertilizer treatment (1/2(SMA\u00a0+\u00a0SMF)). We determined soil chemical properties and labile organic carbon fractions using standard methods and the activities of nine soil enzymes involved in C, N, and P cycling in a 21-day incubation experiment at different temperatures (5\u00a0\u00b0C, 15\u00a0\u00b0C, 25\u00a0\u00b0C, and 35\u00a0\u00b0C) by micro-plate fluorometric assay. Additionally, we investigated the relationships among them using redundancy analyses (RDA) at four temperatures. The results indicated that (1) temperature, fertilization, and their interaction had significant effects on SOC, MBC, DOC, POC, and most of the soil enzyme activities; (2) long-term organic manure treatments (SMA and 1/2(SMA\u00a0+\u00a0SMF)) significantly improved SOC, MBC, DOC, and POC contents and seven hydrolytic enzyme activities (\u03b1-1,4-glucosidase, \u03b2-1,4-glucosidase, \u03b2-1,4-xylosidase, cellobiohydrolase, L-leucine aminopeptidase, \u03b2-1,4- N -acetylglucosaminidase, phosphatase) at different temperatures, compared with the mineral fertilized treatment (SMF) and CK. However, oxidoreductases (peroxidase and phenol oxidase) showed the opposite trend with hydrolytic enzyme activities and had higher values in SMF and CK treatments; (3) SOC, MBC, DOC, POC, and most of the soil enzyme activities decreased with increasing temperature; (4) RDA revealed that the dominant factors of SOC and soil labile organic carbon fractions affecting soil enzyme activities were POC and SOC at 5\u00a0\u00b0C, DOC and POC at 15\u00a0\u00b0C, DOC and SOC at 25\u00a0\u00b0C, and MBC, DOC, and SOC at 35\u00a0\u00b0C. In conclusion, temperature changes significantly altered soil enzyme activities by driving changes in the rates of SOC decomposition and the fractions of soil labile organic carbon. Our conclusions have clear implications for soil ecosystem and biogeochemical cycles under climate change.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.apsoil.2016.02.004"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20Soil%20Ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.apsoil.2016.02.004", "name": "item", "description": "10.1016/j.apsoil.2016.02.004", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.apsoil.2016.02.004"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-06-01T00:00:00Z"}}, {"id": "10.2307/2269567", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:20:08Z", "type": "Journal Article", "created": "2006-04-18", "title": "Grazing Frequency And Ecosystem Processes In A Northern Mixed Prairie, Usa", "description": "

The objective of this study was to evaluate for a 6\uffe2\uff80\uff90yr period the effects of a twice\uffe2\uff80\uff90over rotation grazing system (ROT) and a season\uffe2\uff80\uff90long grazing system (SL), and compare these effects with long\uffe2\uff80\uff90term grazing exclosures (NG) in terms of (1) species composition and basal cover, (2) aboveground net primary production (ANPP) and aboveground N uptake (ANPP\uffe2\uff80\uff90N), (3) rates of litter and root decomposition and N release, (4) soil N mineralization and immobilization, (5) aboveground C and N flow, and (6) grazing intensity (GI) and animal performance. The study period included the drought of 1988. No major differences were found in ANPP and ANPP\uffe2\uff80\uff90N among treatments, but there were important seasonal variations. An average of 72% of ANPP and >82% of ANPP\uffe2\uff80\uff90N occurred by mid\uffe2\uff80\uff90June. There were no differences among treatments in terms of decomposition and N release rates from litter and root biomass, or in soil N mineralization. Grazing, however, reduced the amount of C and N immobilized in standing dead and litter and the flow of C and N from standing dead to litter to soil organic matter. The NG and ROT treatment were more similar in this regard when compared to the SL treatment, and their similarities increased after the drought of 1988. There were no consistent differences in GI between the ROT and SL treatments. Before 1988 GI averaged 21% but in 1988 and 1989 GI increased to an average of 49% as a result of the drought and its aftereffects. Cumulative animal performance was similar under both grazing treatments but there were significant seasonal variations. Species composition was more responsive to grazing than were C and N flows. The differences in this case were found between the grazed and NG treatments but not between the two grazing treatments studied. There were no broad patterns of change in total plant basal cover as a result of grazing patterns or drought. Changes in species composition were highly dependent on range site. The most consistent pattern involved Bouteloua gracilis, which had higher relative cover in the grazed treatments than in the NG treatment. Results from this study indicate that in the grasslands of western North Dakota (1) the recommended stocking rate may be too conservative, (2) rotation grazing may allow for higher stocking rates than season\uffe2\uff80\uff90long grazing without a major impact on animal performance, (3) rainfall is more important than grazing or grazing systems in the control of the ecosystem\uffe2\uff80\uff90level variables measured, (4) species composition is affected by drought and grazing (but not by grazing systems) but the responses are highly dependent on range site, and (5) drought and grazing tend to increase the relative composition of warm\uffe2\uff80\uff90season grasses and forbs.

", "keywords": ["2. Zero hunger", "0106 biological sciences", "15. Life on land", "01 natural sciences", "6. Clean water"], "contacts": [{"organization": "Llewellyn L. Manske, Mario E. Biondini,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2307/2269567"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecological%20Applications", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2307/2269567", "name": "item", "description": "10.2307/2269567", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2307/2269567"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1996-02-01T00:00:00Z"}}, {"id": "10.1016/j.agee.2016.10.024", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:19Z", "type": "Journal Article", "created": "2016-11-04", "title": "Soil carbon sequestration rates under Mediterranean woody crops using recommended management practices: A meta-analysis", "description": "Abstract Mediterranean woody crops, such as olive and almond farming, and vineyards are usually cultivated in soils low in organic matter, with limited water availability and frequently on medium to steep slopes. Therefore, when conventionally cultivated, soils of these cropping systems are net sources of CO2 (throughout soil erosion and organic carbon mineralization). A promising option to sequester carbon (C) in these cropping systems is the implementation of recommended management practices (RMPs), which include plant cover in the inter-row area, minimum or no tillage and off- and on-farm organic matter amendments. However, the effects of RMPs on soil organic carbon (SOC) stocks in these cropping systems are widely overlooked, despite the critical importance of estimating their contribution on CO2 emissions for policy decisions in the agriculture sector in Mediterranean regions. We therefore conducted a meta-analysis to derive a C response ratio, soil C sequestration rate and soil C sequestration efficiency under RMPs, compared to conventional management of olive and almond orchards, and vineyards (144 data sets from 51 references). RMPs included organic amendments (OA), plant cover (CC) and a combination of the two (CMP). The highest soil C sequestration rate (5.3\u00a0t\u00a0C\u00a0ha\u22121 yr\u22121) was observed following the application OA in olive orchards (especially after olive mill pomace application), whereas CC management achieved the lowest C sequestration rates (1.1, 0.78 and 2.0\u00a0t\u00a0C\u00a0ha\u22121 yr\u22121, for olive orchards, vineyards and almond orchards, respectively). Efficiency of soil C sequestration was greater than 100% after OA and CMP managements, indicating that: i) some of the organic C inputs were unaccounted for, and ii) a positive feedback effect of the application of these amendments on SOC retention (e.g. reduction of soil erosion) and on protective mechanisms of the SOC which reduce CO2 emissions. Soil C sequestration rate tended to be highest during the first years after the change of the management and progressively decreased. Studies performed in Mediterranean sub-climates of low annual precipitation had lower values of soil C sequestration rate, likely due to a lower biomass production of the crop and other plant cover. Soil C sequestration rates in olive farming were much higher than that of vineyards, mainly due to the application of higher annual doses of organic amendments. The relatively high sequestration rate combined with the relative large spatial extent of these cropping system areas suggests that the adoption of RMPs is a sustainable and efficient measure to mitigate climate change.", "keywords": ["2. Zero hunger", "330", "QH301 Biology", "04 agricultural and veterinary sciences", "15. Life on land", "recommended management practices", "carbon sequestration", "01 natural sciences", "6. Clean water", "12. Responsible consumption", "soil organic carbon", "QH301", "13. Climate action", "SDG 13 - Climate Action", "0401 agriculture", " forestry", " and fisheries", "Mediterranean woody crops", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2016.10.024"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2016.10.024", "name": "item", "description": "10.1016/j.agee.2016.10.024", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2016.10.024"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-11-01T00:00:00Z"}}, {"id": "10.1007/s10661-006-5036-z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:44Z", "type": "Journal Article", "created": "2006-02-24", "title": "Distribution Of Metals In The Edible Plants Grown At Jajmau, Kanpur (India) Receiving Treated Tannery Wastewater: Relation With Physico-Chemical Properties Of The Soil", "description": "The implications of metal contamination of agricultural soils due to long term irrigation with treated industrial wastewater and their subsequent accumulation in the vegetables/crops growing on such soils has been assessed in an area of industrial complex, Jajmau, Kanpur (India). Physico-chemical properties of the soil were also studied. The soil and vegetables/crops were sampled from an area of 2100 acre agricultural land and analyzed for physico-chemical properties and metal accumulation in different parts of the plants. The comparison of the data of physico-chemical properties of control and contaminated soil showed that salinity, electrical conductivity, available phosphorous, sodium and potassium content (both water soluble and exchangeable) were found high in contaminated soil. The analysis of plant available metal content in the soil showed the highest level of Fe, which ranged from 529.02 to 2615 microg g(-1) dw and lowest level of Ni (3.12 to 10.51 microg g(-1) dw). The analysis of the results revealed that accumulation of toxic metal Cr in leafy vegetables was found more than fruit bearing vegetables/crops. Thus, it is recommended that the leafy vegetables are unsuitable to grow in such contaminated sites. It is important to note that toxic metal, Ni was not detected in all the plants. The edible part of the vegetables (under ground) such as, garlic (19.27 microg g(-1) dw), potato (11.81 microg g(-1) dw) and turmeric (20.86 microg g(-1) dw) has accumulated lowest level of toxic metal, Cr than leafy and fruit bearing vegetables. In some fruit part of vegetables such as, bitter gourd, egg plant, jack tree, maize and okra, the accumulation of Cr was not detected and may be grown in this area.", "keywords": ["2. Zero hunger", "India", "Industrial Waste", "Tanning", "04 agricultural and veterinary sciences", "01 natural sciences", "6. Clean water", "Water Purification", "Soil", "13. Climate action", "Metals", " Heavy", "0401 agriculture", " forestry", " and fisheries", "Plants", " Edible", "Environmental Monitoring", "0105 earth and related environmental sciences"], "contacts": [{"organization": "K. Bhatt, Sarita Sinha, Kunwar P. Singh, Kavita Pandey, Amit K. Gupta, U. N. Rai,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1007/s10661-006-5036-z"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Monitoring%20and%20Assessment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10661-006-5036-z", "name": "item", "description": "10.1007/s10661-006-5036-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10661-006-5036-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-02-15T00:00:00Z"}}, {"id": "10.1016/j.ecoleng.2006.09.024", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-16T16:15:43Z", "type": "Journal Article", "created": "2006-11-30", "title": "Effects Of Tree Competition On Corn And Soybean Photosynthesis, Growth, And Yield In A Temperate Tree-Based Agroforestry Intercropping System In Southern Ontario, Canada", "description": "In 1987, the University of Guelph established a large tree-based intercropping system on 30 ha of prime agricultural land in southern Ontario, Canada. The purpose was to investigate various aspects of intercropping trees with prime agricultural crops. In this study, objectives were to investigate tree competitive effects (i.e., shading and competition for soil moisture) on under-story crop net assimilation (NA), growth, and yield. The effects of tree competition on corn (C4 plant) and soybean (C3 plant) photosynthesis and productivity in the intercropped system were studied during the 1997 and 1998 growing seasons. Corn and soybeans were intercropped with hybrid poplar (clone-DN-177) and silver maple (Acer sacharrinum )a t a within-row spacing of 6 m and between-row spacing of 12.5 or 15 m. Trees were absent from control rows. Tree rows were oriented approximately north and south. Twelve crop locations were sampled around each tree. These were at 2 and 6 m east and west of the tree, located along a primary axis running through the tree trunk and perpendicular to the tree row, and at 2 m north and south of each location along the primary axis. Net assimilation and plant water deficit measurements were made three times daily (morning, noon, afternoon) on sampling days in July. Generally, tree competition significantly reduced photosynthetic radiation (PAR), net assimilation (NA), and growth and yield of individual soybean or corn plants growing nearer (2 m) to tree rows in both years and soil moisture in 1998. NA was highly correlated with growth and yield of both crops. These correlations were higher for corn than soybeans in both years, with corn, rather than soybeans being more adversely impacted by tree shading. In 1997, poplar, rather than maple, had the greatest competitive effect on NA. In 1997, the lowest plant water deficits, for soybeans and for corn, were observed for the maple treatment. Nonetheless, in both years, daily plant water deficits were non-significantly and poorly correlated with NA and growth and yield of both crops. However, soil moisture (5 and 15 cm depth) was significantly correlated with soybeans yield in 1998. Possible remediation strategies are discussed to reduce tree competitive interactions on agricultural crops.", "keywords": ["0106 biological sciences", "2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"], "contacts": [{"organization": "J.A. Simpson, Naresh V. Thevathasan, Phillip E. Reynolds, Andrew M. Gordon,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.ecoleng.2006.09.024"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecological%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ecoleng.2006.09.024", "name": "item", "description": "10.1016/j.ecoleng.2006.09.024", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ecoleng.2006.09.024"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-04-01T00:00:00Z"}}, {"id": "10.1016/j.agee.2017.03.007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:15:20Z", "type": "Journal Article", "created": "2017-04-02", "title": "Long-Term Piliostigma Reticulatum Intercropping In The Sahel: Crop Productivity, Carbon Sequestration, Nutrient Cycling, And Soil Quality", "description": "Abstract Throughout the Sahel, food insecurity remains a persistent threat. A few studies have shown that Piliostigma reticulatum , a dominant native shrub in parklands from Senegal to Sudan, can positively impact crop yields. However, there are no experiments that measure whether this species can stabilize long-term crop productivity under erratic rainfall. Therefore, an 11-year study of an optimized P. reticulatum intercropping system (1000 shrubs ha \u22121 with annual coppiced residue soil amendments) was initiated in 2004 in Senegal, West Africa to determine its impacts on crop productivity and soil quality. The experiment was a split-plot factorial design with the main plot shrubs (with and without) and the subplot fertilizer rate (0, 0.5, 1, and 1.5 times the recommended N-P-K rate) with an annual groundnut ( Arachis hypogaea ) and pearl millet ( Pennisetum glaucum ) crop rotation. Yield, biomass, soil carbon, and soil and plant nutrient data from 2011 to 2015 were compared with data from 2004 to 2007. The presence of shrubs increased millet and groundnut yield from 2011 to 2015 and rainfall water use efficiency (WUE) between 2004 and 2015. Without fertilizer addition, the shrub plots had approximately 2 times greater millet yield throughout the duration of this experiment. The presence of shrubs also improved soil quality, as evidenced by significantly greater C in the fraction P. reticulatum intercropping promotes C sequestration. In addition, five macronutrients (N, K, Ca, Mg, S) and two micronutrients (Mn and Cu) were significantly greater in the shrub plots. The results provide strong evidence that intercropping with P. reticulatum is an ecological agroforestry system for the Sahel that can remediate soils, increase crop yields, and buffer climate change.", "keywords": ["580", "Pearl millet", "2. Zero hunger", "Parklands", "Groundnut", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Agroforestry", "15. Life on land", "West africa", "Shrub intercropping", "630", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2017.03.007"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2017.03.007", "name": "item", "description": "10.1016/j.agee.2017.03.007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2017.03.007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-05-01T00:00:00Z"}}, {"id": "10.1088/1748-9326/aa7145", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:17:59Z", "type": "Journal Article", "created": "2017-05-05", "title": "Vegetation anomalies caused by antecedent precipitation in most of the world", "description": "Quantifying environmental controls on vegetation is critical to predict the net effect of climate change on global ecosystems and the subsequent feedback on climate. Following a non-linear Granger causality framework based on a random forest predictive model, we exploit the current wealth of multi-decadal satellite data records to uncover the main drivers of monthly vegetation variability at the global scale. Results indicate that water availability is the most dominant factor driving vegetation globally: about 61% of the vegetated surface was primarily water-limited during 1981\u20132010. This included semiarid climates but also transitional ecoregions. Intra-annually, temperature controls Northern Hemisphere deciduous forests during the growing season, while antecedent precipitation largely dominates vegetation dynamics during the senescence period. The uncovered dependency of global vegetation on water availability is substantially larger than previously reported. This is owed to the ability of the framework to (1) disentangle the co-linearities between radiation/temperature and precipitation, and (2) quantify non-linear impacts of climate on vegetation. Our results reveal a prolonged effect of precipitation anomalies in dry regions: due to the long memory of soil moisture and the cumulative, non-linear, response of vegetation, water-limited regions show sensitivity to the values of precipitation occurring three months earlier. Meanwhile, the impacts of temperature and radiation anomalies are more immediate and dissipate shortly, pointing to a higher resilience of vegetation to these anomalies. Despite being infrequent by definition, hydro-climatic extremes are responsible for up to 10% of the vegetation variability during the 1981\u20132010 period in certain areas, particularly in water-limited ecosystems. Our approach is a first step towards a quantitative comparison of the resistance and resilience signature of different ecosystems, and can be used to benchmark Earth system models in their representations of past vegetation sensitivity to changes in climate.", "keywords": ["Science", "QC1-999", "water", "TROPICAL FORESTS", "0207 environmental engineering", "02 engineering and technology", "SOIL-MOISTURE", "Environmental technology. Sanitary engineering", "01 natural sciences", "stress", "water stress", "global vegetation", "AMAZON", "FORESTS", "CLIMATE EXTREMES", "hydro-climatic extremes", "ecosystem resilience", "DRY-SEASON", "GE1-350", "TEMPERATURE", "SATELLITE", "TD1-1066", "0105 earth and related environmental sciences", "Physics", "Q", "Biology and Life Sciences", "15. Life on land", "6. Clean water", "Environmental sciences", "NDVI DATA", "13. Climate action", "Earth and Environmental Sciences", "GROWING-SEASON", "Granger causality", "CARBON-CYCLE"]}, "links": [{"href": "https://doi.org/10.1088/1748-9326/aa7145"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1088/1748-9326/aa7145", "name": "item", "description": "10.1088/1748-9326/aa7145", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1088/1748-9326/aa7145"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-07-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2014.02.010", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-04-16T16:15:24Z", "type": "Journal Article", "created": "2014-03-17", "title": "Effect Of Different Nitrogen And Irrigation Treatments On Yield And Nitrate Leaching Of Summer Maize (Zea Mays L.) Under Lysimeter Conditions", "description": "Abstract We examined the effect of different irrigation and nitrogen (N) fertilizer levels on Zea mays L. (maize) on nitrate-nitrogen (NO3 \u2212 -N) leaching under lysimeter conditions. To do so, we used large lysimeters (2.5\u00a0m\u00a0\u00d7\u00a02.5\u00a0m\u00a0\u00d7\u00a02.0\u00a0m deep) at the Maize Technological Innovation Center (MTIC) of the northern China plain (NCP), which is located at Shandong Agriculture University (36\u00b009\u2032N, 117\u00b009\u2032E, 128\u00a0m above sea level) in Taian, China. Our study carried out during 3 cropping seasons (2010\u20132012) where the crop rotation was corn, grown in the summer, followed by wheat in the winter. Nitrogen leaching mainly occurs during maize growth season in maize\u2013wheat rotation system under natural condition. N management of winter wheat has no significant effect on total N of 0\u2013200\u00a0cm soil. So, this paper mainly aimed to investigate the summer maize N losses, to provide the data needed to develop best management practices to improve nitrogen use efficiency with the goal to better protect the ecological environment. Our experiment used two maize varieties (Zhongnong 99 [Z99] and Lainong 14 [L14]), two levels of irrigation (525 and 263\u00a0mm) during the maize growth period, two fertilizer types (urea and manure), and two N fertilization levels (100 and 200\u00a0kg\u00a0N\u00a0ha \u22121 ), with two experimental replicates. We found that the maximum NO 3 \u2212 -N leaching of maize from the 200-cm soil layer was 77.22\u00a0kg\u00a0N\u00a0ha \u22121 for Z99 and 47.86\u00a0kg\u00a0N\u00a0ha \u22121 for L14 (200-kg\u00a0N\u00a0ha \u22121 urea; 525\u00a0mm irrigation). The minimum and maximum seasonal average NO 3 \u2212 -N concentrations at a depth of 200\u00a0cm were 41 and 182\u00a0mg l \u22121 , respectively. Our findings suggest that it may be possible to reduce the amount of NO 3 \u2212 -N leaching from the root zone during the growing season by splitting the application of irrigation and fertilizer treatment according to maize growth stage requirements. With the appropriate combination of irrigation and fertilizer management, levels of NO 3 \u2212 -N leaching during agricultural practices may be minimized.", "keywords": ["0106 biological sciences", "2. Zero hunger", "land and farm management", "land and farm management not elsewhere classified", "Other agricultural", "veterinary and food sciences", "Agriculture", "Civil engineering", "15. Life on land", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2014.02.010"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2014.02.010", "name": "item", "description": "10.1016/j.agwat.2014.02.010", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2014.02.010"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-05-01T00:00:00Z"}}, {"id": "10.1002/15-1100", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:01Z", "type": "Journal Article", "created": "2016-02-26", "title": "Forest Restoration Treatments Have Subtle Long-Term Effects On Soil C And N Cycling In Mixed Conifer Forests", "description": "Abstract

Decades of fire suppression following extensive timber harvesting have left much of the forest in the intermountain western United States exceedingly dense, and forest restoration techniques (i.e., thinning and prescribed fire) are increasingly being used in an attempt to mitigate the effects of severe wildfire, to enhance tree growth and regeneration, and to stimulate soil nutrient cycling. While many of the short\uffe2\uff80\uff90term effects of forest restoration have been established, the long\uffe2\uff80\uff90term effects on soil biogeochemical and ecosystem processes are largely unknown. We assessed the effects of commonly used forest restoration treatments (thinning, burning, and thinning\uffc2\uffa0+\uffc2\uffa0burning) on nutrient cycling and other ecosystem processes 11\uffc2\uffa0yr after restoration treatments were implemented in a ponderosa pine (Pinus ponderosavar.scopulorum)/Douglas fir (Pseudotsuga menziesiivar.glauca) forest at the Lubrecht Fire and Fire Surrogates Study (FFS) site in western Montana, USA. Despite short\uffe2\uff80\uff90term (<3\uffc2\uffa0yr) increases in soil inorganic nitrogen (N) pools and N cycling rates following prescribed fire, long\uffe2\uff80\uff90term soil N pools and N mineralization rates showed only subtle differences from untreated control plots. Similarly, despite a persistent positive correlation between fuels consumed in prescribed burns and several metrics of N cycling, variability in inorganic N pools decreased significantly since treatments were implemented, indicating a decline in N spatial heterogeneity through time. However, rates of net nitrification remain significantly higher in a thin + burn treatment relative to other treatments. Short\uffe2\uff80\uff90term declines in forest floor carbon (C) pools have persisted in the thin\uffc2\uffa0+\uffc2\uffa0burn treatment, but there were no significant long\uffe2\uff80\uff90term differences among treatments in extractable soil phosphorus (P). Finally, despite some short\uffe2\uff80\uff90term differences, long\uffe2\uff80\uff90term foliar nutrient concentrations, litter decomposition rates, and rates of free\uffe2\uff80\uff90living N fixation in the experimental plots were not different from control plots, suggesting nutrient cycles and ecosystem processes in temperate coniferous forests are resilient to disturbance following long periods of fire suppression. Overall, this study provides forest managers and policymakers valuable information showing that the effects of these commonly used restoration prescriptions on soil nutrient cycling are ephemeral and that use of repeated treatments (i.e., frequent fire) will be necessary to ensure continued restoration success.

", "keywords": ["0106 biological sciences", "Canada", "Time Factors", "Nitrogen", "04 agricultural and veterinary sciences", "Forests", "Nitrogen Cycle", "15. Life on land", "01 natural sciences", "Carbon", "6. Clean water", "Carbon Cycle", "Soil", "Tracheophyta", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Environmental Restoration and Remediation"], "contacts": [{"organization": "Michael J. Gundale, Rachel E. Becknell, Peter W. Ganzlin, Cory C. Cleveland,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1002/15-1100"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecological%20Applications", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/15-1100", "name": "item", "description": "10.1002/15-1100", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/15-1100"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-07-01T00:00:00Z"}}, {"id": "10.1002/2014gb004871", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-16T16:14:01Z", "type": "Journal Article", "created": "2014-10-21", "title": "Nitrous Oxide Emissions From Cultivated Black Soil: A Case Study In Northeast China And Global Estimates Using Empirical Model", "description": "Abstract

Manure application is effective in promoting soil carbon sequestration, but its impact on N2O emission is not well understood. A field experiment was conducted in a maize\uffe2\uff80\uff90cultivated black soil in Northeast China with six treatments: inorganic fertilizer (NPK), 75% inorganic fertilizer N plus 25% pig (PM1) or chicken (CM1) manure N, 50% inorganic fertilizer N plus 50% pig (PM2) or chicken (CM2) manure N, and no N fertilizer (CK). Annual N2O emission significantly increased from 0.34\uffe2\uff80\uff89kg\uffe2\uff80\uff89N\uffe2\uff80\uff89ha\uffe2\uff88\uff921 for CK to 0.86\uffe2\uff80\uff89kg\uffe2\uff80\uff89N\uffe2\uff80\uff89ha\uffe2\uff88\uff921 for NPK and further to 1.65, 1.02, 1.17, and 0.93\uffe2\uff80\uff89kg\uffe2\uff80\uff89N\uffe2\uff80\uff89ha\uffe2\uff88\uff921 for PM1, CM1, PM2, and CM2, respectively. A 15N tracing study showed that 71\uffe2\uff80\uff9379% of total N2O was related to nitrification at 30\uffe2\uff80\uff9370% water\uffe2\uff80\uff90filled pore space (WFPS), and heterotrophic nitrification contributed 49% and 25% to total N2O at 30% and 70% WFPS, respectively. In an incubation, N2O emission was only stimulated when nitrate and glucose were applied together at 60% WFPS, indicating that denitrification was carbon limited. PM had a stronger effect on denitrification than CM due to higher decomposability, and the lower N2O emission at higher manure application rate was associated with decreased mineral N supply. After compiling a worldwide database and establishing an empirical model that related N2O emissions (kg\uffe2\uff80\uff89N\uffe2\uff80\uff89ha\uffe2\uff88\uff921) to precipitation (Pr, m) and fertilizer N application rate (Nr, kg N ha\uffe2\uff88\uff921) (N2O = 1.533Pr + 0.0238PrNr), annual N2O emission from global\uffe2\uff80\uff90cultivated black soil applied with inorganic fertilizer N was estimated as 347 Gg N. Our results suggested that N2O emission from cultivated black soils in China was low primarily due to low precipitation and labile organic carbon availability, and would be stimulated by manure application; thus, increased N2O emission should be taken into consideration as applying manure increases soil organic carbon sequestration.

", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1002/2014gb004871"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Biogeochemical%20Cycles", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/2014gb004871", "name": "item", "description": "10.1002/2014gb004871", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/2014gb004871"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-11-01T00:00:00Z"}}, {"id": "10.1002/2015gb005239", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:01Z", "type": "Journal Article", "created": "2015-12-19", "title": "Toward More Realistic Projections Of Soil Carbon Dynamics By Earth System Models", "description": "Abstract

Soil carbon (C) is a critical component of Earth system models (ESMs), and its diverse representations are a major source of the large spread across models in the terrestrial C sink from the third to fifth assessment reports of the Intergovernmental Panel on Climate Change (IPCC). Improving soil C projections is of a high priority for Earth system modeling in the future IPCC and other assessments. To achieve this goal, we suggest that (1) model structures should reflect real\uffe2\uff80\uff90world processes, (2) parameters should be calibrated to match model outputs with observations, and (3) external forcing variables should accurately prescribe the environmental conditions that soils experience. First, most soil C cycle models simulate C input from litter production and C release through decomposition. The latter process has traditionally been represented by first\uffe2\uff80\uff90order decay functions, regulated primarily by temperature, moisture, litter quality, and soil texture. While this formulation well captures macroscopic soil organic C (SOC) dynamics, better understanding is needed of their underlying mechanisms as related to microbial processes, depth\uffe2\uff80\uff90dependent environmental controls, and other processes that strongly affect soil C dynamics. Second, incomplete use of observations in model parameterization is a major cause of bias in soil C projections from ESMs. Optimal parameter calibration with both pool\uffe2\uff80\uff90 and flux\uffe2\uff80\uff90based data sets through data assimilation is among the highest priorities for near\uffe2\uff80\uff90term research to reduce biases among ESMs. Third, external variables are represented inconsistently among ESMs, leading to differences in modeled soil C dynamics. We recommend the implementation of traceability analyses to identify how external variables and model parameterizations influence SOC dynamics in different ESMs. Overall, projections of the terrestrial C sink can be substantially improved when reliable data sets are available to select the most representative model structure, constrain parameters, and prescribe forcing fields.

", "keywords": ["550", "LAND MODELS", "Oceanography", "HETEROTROPHIC RESPIRATION", "01 natural sciences", "Atmospheric Sciences", "LITTER DECOMPOSITION", "ORGANIC-CARBON", "Geoinformatics", "GLOBAL CLIMATE-CHANGE", "DATA-ASSIMILATION", "Meteorology & Atmospheric Sciences", "TEMPERATURE SENSITIVITY", "CMIP5", "MICROBIAL MODELS", "0105 earth and related environmental sciences", "2. Zero hunger", "[SDU.OCEAN]Sciences of the Universe [physics]/Ocean", "Atmosphere", "[SDU.OCEAN] Sciences of the Universe [physics]/Ocean", " Atmosphere", "500", "Earth system models", "04 agricultural and veterinary sciences", "15. Life on land", "[SDU.ENVI] Sciences of the Universe [physics]/Continental interfaces", " environment", "6. Clean water", "TERRESTRIAL ECOSYSTEMS", "Climate Action", "Geochemistry", "Climate change impacts and adaptation", "realistic projections", "13. Climate action", "recommendations", "Earth Sciences", "0401 agriculture", " forestry", " and fisheries", "soil carbon dynamics", "[SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces", "environment", "Climate Change Impacts and Adaptation", "Environmental Sciences", "PARAMETER-ESTIMATION"]}, "links": [{"href": "https://escholarship.org/content/qt1pw7g2r2/qt1pw7g2r2.pdf"}, {"href": "https://doi.org/10.1002/2015gb005239"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Biogeochemical%20Cycles", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/2015gb005239", "name": "item", "description": "10.1002/2015gb005239", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/2015gb005239"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-01-01T00:00:00Z"}}, {"id": "10.1002/2016WR020175", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:01Z", "type": "Journal Article", "created": "2017-03-11", "title": "The future of evapotranspiration: Global requirements for ecosystem functioning, carbon and climate feedbacks, agricultural management, and water resources", "description": "Abstract

The fate of the terrestrial biosphere is highly uncertain given recent and projected changes in climate. This is especially acute for impacts associated with changes in drought frequency and intensity on the distribution and timing of water availability. The development of effective adaptation strategies for these emerging threats to food and water security are compromised by limitations in our understanding of how natural and managed ecosystems are responding to changing hydrological and climatological regimes. This information gap is exacerbated by insufficient monitoring capabilities from local to global scales. Here, we describe how evapotranspiration (ET) represents the key variable in linking ecosystem functioning, carbon and climate feedbacks, agricultural management, and water resources, and highlight both the outstanding science and applications questions and the actions, especially from a space\uffe2\uff80\uff90based perspective, necessary to advance them.

", "keywords": ["2. Zero hunger", "ecosystem", "biosphere", "changement climatique", "550", "[SDV]Life Sciences [q-bio]", "satellite", "evapotranspiration", "drought", "disponibilit\u00e9 en eau", "15. Life on land", "global", "water resources", "\u00e9cosyst\u00e8me", "01 natural sciences", "6. Clean water", "[SDV] Life Sciences [q-bio]", "13. Climate action", "Earth Sciences", "climate", "global change", "agriculture", "s\u00e9cheresse", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://agupubs.onlinelibrary.wiley.com/doi/pdf/10.1002/2016WR020175"}, {"href": "https://doi.org/10.1002/2016WR020175"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Water%20Resources%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/2016WR020175", "name": "item", "description": "10.1002/2016WR020175", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/2016WR020175"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-04-01T00:00:00Z"}}, {"id": "10.1002/2016rg000543", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-16T16:14:01Z", "type": "Journal Article", "created": "2017-03-23", "title": "A review of spatial downscaling of satellite remotely sensed soil moisture", "description": "Abstract

Satellite remote sensing technology has been widely used to estimate surface soil moisture. Numerous efforts have been devoted to develop global soil moisture products. However, these global soil moisture products, normally retrieved from microwave remote sensing data, are typically not suitable for regional hydrological and agricultural applications such as irrigation management and flood predictions, due to their coarse spatial resolution. Therefore, various downscaling methods have been proposed to improve the coarse resolution soil moisture products. The purpose of this paper is to review existing methods for downscaling satellite remotely sensed soil moisture. These methods are assessed and compared in terms of their advantages and limitations. This review also provides the accuracy level of these methods based on published validation studies. In the final part, problems and future trends associated with these methods are analyzed.A better understanding of influencing factors and accurate estimate of soil denitrification is a global concern. Here we present a synthesis of 300 observations of denitrification in Chinese upland soils from 39 field and laboratory studies using the acetylene inhibition technique. The results of a linear mixed model analysis showed that the rates of soil denitrification were significantly affected by crop type, soil organic carbon, soil pH, the measurement period, and the rate of N application. The emission factor (EF) and N2O/(N2O\uffe2\uff80\uff89+\uffe2\uff80\uff89N2) ratio for soil denitrification were on average 2.11\uffe2\uff80\uff89\uffc2\uffb1\uffe2\uff80\uff890.17% and 0.508\uffe2\uff80\uff89\uffc2\uffb1\uffe2\uff80\uff890.020, respectively. Our meta\uffe2\uff80\uff90analysis indicated that N fertilization increased soil denitrification by 311% (95% CI: 279\uffe2\uff80\uff93346%) and 112% (95% CI: 66\uffe2\uff80\uff93171%) in the field and laboratory studies, respectively. Substantial interactive effects between soil properties and N fertilization on soil denitrification were found. Although the highest values of both the rate of denitrification and the EF were found in vegetable fields, the size of the stimulating effect of N fertilization on soil denitrification was lower in vegetable fields than in maize and wheat fields. These results suggest that the crop\uffe2\uff80\uff90specific effect is important and that vegetable fields are potential hot spots of denitrification in Chinese uplands. Based on either the EF or the N2O/(N2O\uffe2\uff80\uff89+\uffe2\uff80\uff89N2) ratio obtained, the estimated amount of total denitrification from the upland soils was an order of magnitude lower than that from budget calculations, suggesting that the acetylene inhibition technique may significantly underestimate denitrification in Chinese upland soils.

", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1002/2016jg003541"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Geophysical%20Research%3A%20Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/2016jg003541", "name": "item", "description": "10.1002/2016jg003541", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/2016jg003541"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-12-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6.+Clean+water&offset=100&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6.+Clean+water&offset=100&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "prev", "title": "items (prev)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6.+Clean+water&offset=50", "hreflang": "en-US"}, {"rel": "next", "type": "application/geo+json", "title": "items (next)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6.+Clean+water&offset=150", "hreflang": "en-US"}], "numberMatched": 4995, "numberReturned": 50, "distributedFeatures": [], "timeStamp": "2026-04-16T20:31:00.870084Z"}