{"type": "FeatureCollection", "features": [{"id": "10.1016/j.envpol.2022.120472", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:41Z", "type": "Journal Article", "created": "2022-10-19", "title": "Comparative toxicological assessment of three soils polluted with different levels of hydrocarbons and heavy metals using in vitro and in vivo approaches", "description": "The biological effects induced by the pollutants present in soils, together with the chemical and physical characterizations, are good indicators to provide a general overview of their quality. However, the existence of studies where the toxicity associated to soils contaminated with mixtures of pollutants applying both in vitro and in vivo models are scarce. In this work, three soils (namely, Soil 001, Soil 002 and Soil 013) polluted with different concentrations of hydrocarbons and heavy metals were evaluated using different organisms representative of human (HepG2 human cell line) and environmental exposure (the yeast Saccharomyces cerevisiae, the Gram-negative bacterium Pseudomonas putida and, for the in vivo evaluation, the annelid Enchytraeus crypticus). In vitro assays showed that the soluble fraction of the Soil 001, which presented the highest levels of heavy metals, represented a great impact in the viability of the HepG2 cells and S. cerevisiae, while organic extracts from Soils 002 and 013 caused a slight decrease in the viability of HepG2 cells. In addition, in vivo experiments showed that Soils 001 and 013 affected the survival and the reproduction of E. crypticus. Altogether, these results provide a general overview of the potential hazards associated to three specific contaminated sites in a variety of organisms, showing how different concentrations of similar pollutants affect them, and highlights the relevance of testing both organic and soluble extracts when in vitro safety assays of soils are performed.", "keywords": ["Pseudomonas putida", "Enchytraeus crypticus", "Qu\u00edmica anal\u00edtica", "Saccharomyces cerevisiae", "Analytic", "01 natural sciences", "Hydrocarbons", "6. Clean water", "HepG2 cellsSaccharomyces cerevisiaePseudomonas putidaEnchytraeus crypticusSoil contamination", "Chemistry", "Soil", "Soil contamination", "13. Climate action", "Metals", " Heavy", "Humans", "Soil Pollutants", "Chemistry", " Analytic", "HepG2 cells Saccharomyces cerevisiae Pseudomonas putida Enchytraeus crypticus Soil contamination", "HepG2 cells", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2022.120472"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2022.120472", "name": "item", "description": "10.1016/j.envpol.2022.120472", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2022.120472"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-12-01T00:00:00Z"}}, {"id": "10.1016/j.envpol.2022.120834", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:41Z", "type": "Journal Article", "created": "2022-12-06", "title": "Nanomaterials biotransformation: In planta mechanisms of action", "description": "Research on engineered nanomaterials (ENMs) exposure has continued to expand rapidly, with a focus on uncovering the underlying mechanisms. The EU largely limits the number and the type of organisms that can be used for experimental testing through the 3R normative. There are different routes through which ENMs can enter the soil-plant system: this includes the agricultural application of sewage sludges, and the distribution of nano-enabled agrochemicals. However, a thorough understanding of the physiological and molecular implications of ENMs dispersion and chronic low-dose exposure remains elusive, thus requiring new evidence and a more mechanistic overview of pathways and major effectors involved in plants. Plants can offer a reliable alternative to conventional model systems to elucidate the concept of ENM biotransformation within tissues and organs, as a crucial step in understanding the mechanisms of ENM-organism interaction. To facilitate the understanding of the physico-chemical forms involved in plant response, synchrotron-based techniques have added new potential perspectives in studying the interactions between ENMs and biota. These techniques are providing new insights on the interactions between ENMs and biomolecules. The present review discusses the principal outcomes for ENMs after intake by plants, including possible routes of biotransformation which make their final fate less uncertain, and therefore require further investigation.", "keywords": ["580", "2. Zero hunger", "0301 basic medicine", "570", "plant", "molecular response", "Plants", "01 natural sciences", "Nanostructures", "synchrotron based analyses", "03 medical and health sciences", "13. Climate action", "biotransformation", "Settore BIOS-10/A - Biologia cellulare e applicata", "synchrotron-based analyses", "nanomaterials", "Biotransformation", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2022.120834"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2022.120834", "name": "item", "description": "10.1016/j.envpol.2022.120834", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2022.120834"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-02-01T00:00:00Z"}}, {"id": "10.1016/j.envpol.2023.121325", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2023-02-22", "title": "Extracellular DNA includes an important fraction of high-risk antibiotic resistance genes in treated wastewaters", "description": "Wastewater treatment plants are among the main hotspots for the release of antibiotic resistance genes (ARGs) into the environment. ARGs in treated wastewater can be found in the intracellular DNA (iDNA) and in the extracellular DNA (eDNA). In this study, we investigated the fate and the distribution (either in eDNA or in iDNA) of ARGs in the treated wastewaters pre and post-disinfection by shotgun metagenomics. The richness of the intracellular resistome was found to be higher than the extracellular one. However, the latter included different high risk ARGs. About 11% of the recovered metagenome assembled genomes (MAGs) from the extracted DNA was positive for at least one ARG and, among them, several were positive for more ARGs. The high-risk ARG bacA was the most frequently detected gene among the MAGs. The disinfection demonstrated to be an important driver of the composition of the antibiotic resistomes. Our results demonstrated that eDNA represents an important fraction of the overall ARGs, including a number of high-risk ARGs, which reach the environment with treated wastewater effluents. The studied disinfections only marginally affect the whole antibiotic resistome but cause important shifts from intracellular to extracellular DNA, potentially threating human health.", "keywords": ["0301 basic medicine", "0303 health sciences", "Drug Resistance", " Microbial", "DNA", "Wastewater", "Antimicrobial resistance", "6. Clean water", "MAG", "Anti-Bacterial Agents", "Disinfection", "03 medical and health sciences", "13. Climate action", "Extracellular DNA", "Genes", " Bacterial", "Humans", "Metagenomics"]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2023.121325"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2023.121325", "name": "item", "description": "10.1016/j.envpol.2023.121325", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2023.121325"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-04-01T00:00:00Z"}}, {"id": "10.1016/j.envpol.2024.125193", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2024-10-24", "title": "Effect of particle size on the transport of polystyrene micro- and nanoplastic particles through quartz sand under unsaturated conditions", "description": "Micro- and nanoplastics (MNPs) are contaminants of emerging concern recently found in soil ecosystems. Their presence in terrestrial environments and their migration to aquatic environments may become a risk for the health of ecosystems and, through them, of humans. Understanding the interaction between particle properties and physicochemical and hydrodynamic factors is crucial to evaluate their fate and their potential infiltration towards groundwater. This study investigates the impact of particle size on MNPs transport through sand under unsaturated conditions. Infiltration column experiments with polystyrene MNPs ranging from 120 to 10,000\u00a0nm were conducted and supported by numerical modelling to derive reactive transport parameters. Results show a significant effect of particle size on the transport of MNPs, with higher recovery values observed for smaller particles (120\u00a0nm; 95.11%) compared to larger particles (1000\u00a0nm; 71.44%). No breakthrough was observed for 10,000\u00a0nm particles, indicating a complete retention within the quartz sand matrix. DLVO theory confirmed the dominance of electrostatic repulsive forces between MNPs and sand grains, suggesting an unfavourable environment for MNPs to adhere to quartz sand. Consequently, particle retention in the sand matrix occurs predominantly by physical processes. Equilibrium sorption modelling reveals that larger particles (1000\u00a0nm) tend to be immobilized in small pores throats due to straining, resulting in lower recoveries. When they are not trapped, particles tend to travel faster through preferential flows due to a size exclusion effect, evidenced by shorter arrival times at the column outlet compared to tracers. These findings highlight the influence of particle size on the transport and retention of MNPs in quartz sand under unsaturated conditions and contribute to a better understanding of their transport dynamics and environmental fate.", "keywords": ["Microplastics", "Q Science (General)", "Quartz", "particle size", "QS Ecology", "nanoplastics", "modelling", "Sand", "Polystyrenes", "Nanoparticles", "Soil Pollutants", "Particle Size", "Plastics", "Groundwater"], "contacts": [{"organization": "Rieckhof, Cynthia, Mart\u00ednez-Hern\u00e1ndez, Virtudes, Holzbecher, Ekkehard, Meffe, Raffaella,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2024.125193"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2024.125193", "name": "item", "description": "10.1016/j.envpol.2024.125193", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2024.125193"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "10.1016/j.envpol.2022.120513", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:41Z", "type": "Journal Article", "created": "2022-10-29", "title": "Microplastic appraisal of soil, water, ditch sediment and airborne dust: The case of agricultural systems", "description": "Although microplastic pollution jeopardizes both terrestrial and aquatic ecosystems, the movement of plastic particles through terrestrial environments is still poorly understood. Agricultural soils exposed to different managements are important sites of storage and dispersal of microplastics. This study aimed to identify the abundance, distribution, and type of microplastics present in agricultural soils, water, airborne dust, and ditch sediments. Soil health was also assessed using soil macroinvertebrate abundance and diversity. Sixteen fields were evaluated, 6 of which had been exposed to more than 5 years of compost application, 5 were exposed to at least 5 years of plastic mulch use, and 5 were not exposed to any specific management (controls) within the last 5 years. We also evaluated the spread of microplastics from the farms into nearby water bodies and airborne dust. We found 11 types of microplastics in soil, among which Light Density Polyethylene (LDPE) and Light Density Polyethylene covered with pro-oxidant additives (PAC) were the most abundant. The highest concentrations of plastics were found in soils exposed to plastic mulch management (128.7\u00a0\u00b1\u00a0320\u00a0MPs.g-1 soil and 224.84\u00a0\u00b1\u00a0488\u00a0MPs.g-1 soil, respectively) and the particles measured from 50 to 150\u00a0\u03bcm. Nine types of microplastics were found in water, with the highest concentrations observed in systems exposed to compost. Farms applying compost had higher LDPE and PAC concentrations in ditch sediments as compared to control and mulch systems; a significant correlation between soil polypropylene (PP) microplastics with ditch sediment microplastics (r2 0.7 p\u00a0<\u00a00.05) was found. LDPE, PAC, PE (Polyethylene), and PP were the most abundant microplastics in airborne dust. Soil invertebrates were scarce in the systems using plastic mulch. A cocktail of microplastics was found in all assessed matrices.", "keywords": ["2. Zero hunger", "ddc:550", "Microplastics", "Water", "Dust", "15. Life on land", "Polypropylenes", "01 natural sciences", "6. Clean water", "Soil", "Polyethylene", "13. Climate action", "Life Science", "Soil Pollutants", "Plastics", "Ecosystem", "Water Pollutants", " Chemical", "Environmental Monitoring", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2022.120513"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2022.120513", "name": "item", "description": "10.1016/j.envpol.2022.120513", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2022.120513"}, {"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.envpol.2024.125307", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2024-11-12", "title": "Biodegradable microplastics induce profound changes in lettuce (Lactuca sativa) defense mechanisms and to some extent deteriorate growth traits", "description": "The development of agricultural technologies has intensified the use of plastic in this sector. Products of plastic degradation, such as microplastics (MPs), potentially threaten living organisms, biodiversity and agricultural ecosystem functioning. Thus, biodegradable plastic materials have been introduced to agriculture. However, the effects of biodegradable plastic substitutes on soil ecosystems are even less known than those of traditional ones. Here, we studied the effects of environmentally relevant concentrations of MPs prepared from a biodegradable plastic (a starch-polybutylene adipate terephthalate blend, PBAT-BD-MPs) on the growth and defense mechanisms of lettuce (Lactuca sativa) in CLIMECS system (CLImatic Manipulation of ECosystem Samples). PBAT-BD-MPs in the highest concentrations negatively affected some traits of growth, i.e., dry weight percentage, specific leaf area, and both C and N contents. We observed more profound changes in plant physiology and biochemistry, as PBAT-BD-MPs decreased chlorophyll content and triggered a concerted response of plant defense mechanisms against oxidative stress. In conclusion, exposure to PBAT-BD-MPs induced plant oxidative stress and activated plant defense mechanisms, leading to oxidative homeostasis that sustained plant growth and functioning. Our study highlights the need for in-depth understanding of the effect of bioplastics on plants.", "keywords": ["580", "Chlorophyll", "0301 basic medicine", "570", "0303 health sciences", "salicylic acid", "Microplastics", "Lipid peroxidation", "lipid peroxidation", "Salicylic acid", "Biodegradable Plastics", "Plant Leaves", "Oxidative Stress", "03 medical and health sciences", "Starch-polybutylene adipate terephthalate", "Biodegradation", " Environmental", "total phenolic content", "starch-polybutylene adipate terephthalate", "Soil Pollutants", "PBAT", "Total phenolic content", "CLIMECS system", "Lactuca"], "contacts": [{"organization": "Sylwia Adamczyk, Laura J. Zantis, Sam van Loon, Cornelis A.M. van Gestel, Thijs Bosker, Rachel Hurley, Luca Nizzetto, Bartosz Adamczyk, Sannakajsa Velmala,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.envpol.2024.125307"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Pollution", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envpol.2024.125307", "name": "item", "description": "10.1016/j.envpol.2024.125307", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envpol.2024.125307"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-12-01T00:00:00Z"}}, {"id": "10.1016/j.envres.2018.12.007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2018-12-06", "title": "Distribution of antibiotic resistance genes in soils and crops. A field study in legume plants (Vicia faba L.) grown under different watering regimes", "description": "Social concern has raised during the last years due to the development of antibiotic resistance hotspots in different environmental compartments, including the edible parts of crops. To assess the influence of the water quality used for watering, we collected samples from soil, roots, leaves and beans from the legume plant Vicia faba (broad beans) in three agricultural peri-urban plots (Barcelona, NE Spain), irrigated with either groundwater, river water, or reclaimed water. Antibiotic resistance genes (ARGs) sul1, tetM, qnrS1, blaCTX-M-32,blaOXA-58, mecA, and blaTEM were quantified by real-time PCR, along with 16S rDNA and intl1 sequences, as proxies for bacterial abundance and integron prevalence, respectively. Microbiome composition of all samples were analyzed by high-throughput DNA sequencing. Results show a gradient of bacterial species diversity and of ARG prevalence from highly diverse soil samples to microbially-poor beans and leaves, in which Rhizobiales essentially displaced all other groups, and that presented very small loads of ARGs and integron sequences. The data suggest that the microbiome and the associated resistome were likely influenced by agricultural practices and water quality, and that future irrigation water legal standards should consider the specific Physiology of the different crop plants.", "keywords": ["2. Zero hunger", "0301 basic medicine", "0303 health sciences", "Agriculture", "Drug Resistance", " Microbial", "Fabaceae", "Wastewater", "15. Life on land", "6. Clean water", "Anti-Bacterial Agents", "Vicia faba", "Soil", "03 medical and health sciences", "Genes", " Bacterial", "Spain", "Soil Microbiology"]}, "links": [{"href": "https://doi.org/10.1016/j.envres.2018.12.007"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envres.2018.12.007", "name": "item", "description": "10.1016/j.envres.2018.12.007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envres.2018.12.007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-03-01T00:00:00Z"}}, {"id": "10.1016/j.envres.2021.112649", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2021-12-31", "title": "N-acyl-homoserine lactones in extracellular polymeric substances from sludge for enhanced chloramphenicol-degrading anode biofilm formation in microbial fuel cells", "description": "Exploring an efficient acclimation strategy to obtain robust bioanodes is of practical significance for antibiotic wastewater treatment by bioelectrochemical systems (BESs). This study investigated the effects of two acclimation conditions on chloramphenicol (CAP)-degrading anode biofilm formation in microbial fuel cells (MFCs). The one was continuously added the extracellular polymeric substances (EPS) extracted from anaerobic sludge and increasing concentrations of CAP after the first start-up phase, while the other was added the EPS-1 (N-acyl-homoserine lactones, namely AHLs were extracted from the EPS) at the same conditions. The results demonstrated that AHLs in the sludge EPS played a crucial role for enhanced CAP-degrading anode biofilm formation in MFCs. The AHL-regulation could not only maintain stable voltage outputs but also significantly accelerate CAP removal in the EPS MFC. The maximum voltage of 653.83\u00a0mV and CAP removal rate of 1.21\u00a0\u00b1\u00a00.05\u00a0mg/L\u00b7h were attained from the EPS MFC at 30\u00a0mg/L of CAP, which were 0.84 and 1.57 times higher than those from the EPS-1 MFC, respectively. These improvements were largely caused by the thick and 3D structured biofilm, strong and homogeneous cell viability throughout the biofilm, and high protein/polysaccharide ratio along with more conductive contents in the biofilm EPS. Additionally, AHLs facilitated the formation of a biofilm with rich biodiversity and balanced bacterial proportions, leading to more beneficial mutualism among different functional bacteria. More bi-functional bacteria (for electricity generation and antibiotic resistance/degradation) were specifically enriched by AHLs as well. These findings provide quorum sensing theoretical knowledge and practical instruction for rapid antibiotic-degrading electrode biofilm acclimation in BESs.", "keywords": ["Chloramphenicol", "Sewage", "Bioelectric Energy Sources", "Extracellular Polymeric Substance Matrix", "Biofilms", "Acyl-Butyrolactones", "Electrodes", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Wu, Xiayuan, Zhang, Lina, Lv, Zuopeng, Xin, Fengxue, Dong, Weiliang, Liu, Guannan, Li, Yan, Jia, Honghua,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.envres.2021.112649"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envres.2021.112649", "name": "item", "description": "10.1016/j.envres.2021.112649", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envres.2021.112649"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-05-01T00:00:00Z"}}, {"id": "10.1016/j.envres.2019.108608", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2019-07-26", "title": "Antibiotic resistance gene distribution in agricultural fields and crops. A soil-to-food analysis", "description": "Despite the social concern about the generalization of antibiotic resistance hotspots worldwide, very little is known about the contribution of different potential sources to the global risk. Here we present a quantitative analysis of the distribution of Antibiotic Resistance Genes (ARGs) in soil, rhizospheric soil, roots, leaves and beans in tomato, lettuce and broad beans crops (165 samples in total), grown in nine commercial plots distributed in four geographical zones in the vicinity of Barcelona (North East Spain). We also analyzed five soil samples from a nearby forest, with no record of agricultural activities. DNA samples were analyzed for their content in the ARGs sul1, tetM, qnrS1, blaCTX-M-32, blaOXA-58, mecA, and blaTEM, plus the integron intI1, using qPCR methods. In addition, soil microbiomes from the different plots were analyzed by amplicon-targeted 16S rRNA gene sequencing. Our data show a decreasing gradient of ARG loads from soil to fruits and beans, the latter showing only from 0.1 to 0.01% of the abundance values in soil. The type of crop was the main determinant for both ARG distribution and microbiome composition among the different plots, with minor contributions of geographic location and irrigation water source. We propose that soil amendment and/or fertilization, more than irrigation water, are the main drivers of ARG loads on the edible parts of the crop, and that they should therefore be specifically controlled.", "keywords": ["0301 basic medicine", "2. Zero hunger", "Microbiomes", "Agriculture", "Drug Resistance", " Microbial", "Irrigation water", "15. Life on land", "01 natural sciences", "6. Clean water", "Anti-Bacterial Agents", "3. Good health", "qPCR", "Soil", "03 medical and health sciences", "Antibiotic resistance genes", "Genes", " Bacterial", "Spain", "RNA", " Ribosomal", " 16S", "Rhizosphere", "Endophytes", "Food Analysis", "Soil Microbiology", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envres.2019.108608"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envres.2019.108608", "name": "item", "description": "10.1016/j.envres.2019.108608", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envres.2019.108608"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-10-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2003.11.014", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:48Z", "type": "Journal Article", "created": "2004-03-06", "title": "Wildfires In Nw Patagonia: Long-Term Effects On A Nothofagus Forest Soil", "description": "In NW Patagonia, Argentina, poor regeneration after fires of Nothofagus pumilio (Poepp. and Endl.) Krasser forests located in drier environments has been attributed to probable edaphic changes. We studied the long-term effects of wildfire on the mineralogical, physical, chemical and biological properties of a soil developed from volcanic-ashes under N. pumilio forests. Soils from six small patches burned in January 1996 and of undisturbed forest were sampled at a depth of 0-10 cm in March 1996,1997, 1998 and 2000. As biological soil indicators we assessed N in microbial biomass (N-MB) and potential N mineralization (pNmin). Chemical properties were analyzed for all 4 years in dry samples, N-BM and pNmin in rewetted samples in 1996 and 1997, and in field-moist samples in 1998 (pNmin) and 2000 (N-MB). Additionally, we measured soil moisture twice during the growing seasons of 1998 and 2000 at 0-16 cm, and mineralogical and physical properties once in 1998. The main effects of fire were: (i) a significant increase in pH, electrical conductivity, extractable P and cations (Ca, Mg, Na, K) and a significant decrease in organic C and total N; 4 years after the fire, C and N were still, respectively, 52 and 20% lower, pH was one unit higher, and electrical conductivity and extractable P were twice as high as in the unburned control; (ii) a considerable decrease in N-MB (>90%), without significant recovery in subsequent years; (iii) an increase of pNmin at the beginning of the incubation period, decreasing afterwards to only 4-44% the levels in the unburned soil; and (iv) a decrease of 31% in field capacity and 56% in soil moisture. No mineralogical changes in the amorphous soil components were observed. Although volcanic soils show a high capacity to stabilize organic matter, buffer pH, retain P and store water, the magnitude of the changes of all soil properties indicated that the intensity of the fire was very high, and might have a powerful effect on seedling emergence and survival. (C) 2003 Published by Elsevier B.V. (Less)", "keywords": ["0106 biological sciences", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"], "contacts": [{"organization": "Estela Raffaele, Mar\u00eda Julia Mazzarino, Luc\u00eda Roselli, Mar\u0131\u0301a Victoria Alauzis,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2003.11.014"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2003.11.014", "name": "item", "description": "10.1016/j.foreco.2003.11.014", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2003.11.014"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-05-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2003.12.015", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:48Z", "type": "Journal Article", "created": "2004-06-02", "title": "Effects Of Afforestation Of A Paramo Grassland On Soil Nutrient Status", "description": "Plantations of radiata pine (Pinus radiata) cover more than 4,000,000 ha worldwide [P.B. Lavery, D.J. Mead, Pinus radiata: a narrow endemic from North America takes on the world, in: D.M. Richardson (Ed.), Ecology and Biogeography of Pinus, Cambridge University Press, Cambridge, 1998, pp. 432\u2013449]. In many areas, including the Ecuadorian Andes, these plantations have been established on former grasslands. Although this land use has grown over the past four decades in Ecuador, little is known about the effect of the change in vegetation cover on nutrient cycling in the high-altitude grassland systems where the plantations are frequently established. We examined changes in soil nitrogen, phosphorus, and acidity with stand age, using a chronosequence of stands ranging from 0 to 25 years of age. The effects of planting the grasslands with pine were most notable near the soil surface (0\u201310 cm), although in some cases changes deeper in the A horizon were also large. Total nitrogen concentrations became increasingly depleted along the chronosequence at intermediate depth (P \u00bc 0:04), while N was gained in the litter (P \u00bc 0:02) and upper-A horizon (P \u00bc 0:001) until the plantations reached 20 years, at which point it again declined. In the top 10 cm, concentrations of NO3 \ufffd increased dramatically under pine (P < 0:001), while NH4 \u00fe was lower than in grasslands (P \u00bc 0:04). Unlike nitrogen, neither total nor available phosphorus was significantly altered by the change in vegetation. Soil pH was higher in the grassland soils (5.5) than under pine stands of any age (P < 0:01), all of which had a mean pH of 5.2. Acidification under pine occurred only in the top 10 cm, with no differences in pH at other depths, indicating that it is being driven by soil processes that predominate in the near-surface environment. These results demonstrate that the change of vegetation can affect soil properties on a decadal time scale, with implications for long-term site productivity.", "keywords": ["0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"], "contacts": [{"organization": "Eugene F. Kelly, Kathleen A. Farley,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2003.12.015"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2003.12.015", "name": "item", "description": "10.1016/j.foreco.2003.12.015", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2003.12.015"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-07-01T00:00:00Z"}}, {"id": "10.1016/j.envsci.2011.07.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2011-08-14", "title": "Carbon Accounting And The Climate Politics Of Forestry", "description": "AbstractMany proposals have been made for the more successful inclusion of LULUCF (Land Use, Land Use Change and Forestry) in the Kyoto framework. Though the positions of individual states or the goal of avoided deforestation guide many approaches, our model sets cost-effective strategies for climate change mitigation and the efficient and balanced use of forest resources at its center. Current approaches to forest resource-based carbon accounting consider only a fraction of its potential and fail to adequately mobilize the LULUCF sector for the successful stabilization of atmospheric greenhouse gas (GHG) concentrations. The presence of a significantly large \u201cincentive gap\u201d justifies the urgency of reforming the current LULUCF carbon accounting framework. In addition to significantly broadening the scope of carbon pools accounted under LULUCF, we recommend paying far greater attention to the troika of competing but potentially compatible interests surrounding the promotion of standing forests (in particular for the purposes of carbon sequestration, biodiversity protection and ecosystem promotion/ preservation), harvested wood products (HWP) and bioenergy use. The successful balancing of competing interests, the enhancement of efficiency and effectiveness and the balanced use of forest resources require an accounting mechanism that weighs and rewards each component according to its real climate mitigation potential. Further, our data suggest the benefits of such a broadly based carbon accounting strategy and the inclusion of LULUCF in national and international accounting and emission trading mechanisms far outweigh potential disadvantages. Political arguments suggesting countries could take advantage of LULUCF accounting to reduce their commitments are not supported by the evidence we present.", "keywords": ["Carbon accounting", "Geography", " Planning and Development", "LULUCF", "Kyoto Protocol", "Management", " Monitoring", " Policy and Law", "15. Life on land", "7. Clean energy", "01 natural sciences", "12. Responsible consumption", "Climate change mitigation", "13. Climate action", "11. Sustainability", "Bioenergy", "HWP", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envsci.2011.07.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20%26amp%3B%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsci.2011.07.001", "name": "item", "description": "10.1016/j.envsci.2011.07.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsci.2011.07.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-12-01T00:00:00Z"}}, {"id": "10.1016/j.envsci.2010.10.001", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2010-11-11", "title": "Potential Effects Of Future Land-Use Change On Regional Carbon Stocks In The Uk", "description": "Abstract   In order to explore the impact of land-use change on carbon (C) stocks in South West England, three scenarios were explored based on current UK national- and regional-scale policies and plans. The scenarios assessed were: (i) Rebuilding Biodiversity (RB), involving habitat restoration of 824,244\u00a0ha of strategic nature areas; (ii) Forest Strategy (FS), involving establishment of 16,000\u00a0ha of new woodlands; and (iii) Biomass Strategy (BS), involving conversion of 65,513\u00a0ha of arable land into bioenergy crops. It was assumed that each of these targets would be implemented by the year 2020, with carbon build-up times of 100, 100 and 30 years, respectively. Estimates of C-stock changes were produced by compiling vegetation and soil organic C-density data for 11 land-use types from a systematic literature review. Results indicated that FS would lead to the highest yearly potential carbon sequestration (up to 3.63\u00a0Mg\u00a0C\u00a0ha \u22121 \u00a0yr \u22121 ). However, the total C-stocks would be the highest under RB (up to 20% increase), owing to the greater area of pastures and arable land being converted into broadleaved forest when compared to FS. BS would have the least effect on C (C-stock increase of up to 0.3% and up to 0.41\u00a0Mg\u00a0C\u00a0ha \u22121 \u00a0yr \u22121  sequestered). The spatially explicit analytical approach adopted here provides an indication of which land-use changes would contribute most to C-sequestration within the South West region, and could contribute to achieving national emission reduction targets post-2012.", "keywords": ["2. Zero hunger", "13. Climate action", "11. Sustainability", "15. Life on land", "7. Clean energy", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envsci.2010.10.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20%26amp%3B%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsci.2010.10.001", "name": "item", "description": "10.1016/j.envsci.2010.10.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsci.2010.10.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-01-01T00:00:00Z"}}, {"id": "10.1016/j.envsoft.2023.105920", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2023-12-06", "title": "Assessing dependence between soil ecosystem services as a function of weather and soil: Application of vine copula modeling", "description": "Soils are natural ecosystems that provide ecosystem services, whose provision depends on multiple soil properties, climate conditions and human management. Dependence among soil ecosystem services (SESs) must therefore be considered to reliably assess risks of improving SES, as a function of weather conditions or soil properties. The present study described dependence among regulating and provisioning SESs predicted by a biophysical soil and crop model, based on a dataset of soils in France. We applied vine copula modeling as a statistical method that can model joint distribution functions of three SESs and enabled us to estimate probabilities of exceeding a level of one SES as a function of another SES. Trade-offs may need to be made between them to manage soil and water resources and achieve a given yield. By highlighting the degree of dependence among multiple SESs, copula models thus provide information that may improve understanding or management of ESs.", "keywords": ["[STAT]Statistics [stat]", "Soil ecosystem services", "[SDE] Environmental Sciences", "2. Zero hunger", "13. Climate action", "[SDE]Environmental Sciences", "500", "Soil properties", "Weather conditions", "15. Life on land", "Dependence", "[STAT] Statistics [stat]"]}, "links": [{"href": "https://doi.org/10.1016/j.envsoft.2023.105920"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Modelling%20%26amp%3B%20Software", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsoft.2023.105920", "name": "item", "description": "10.1016/j.envsoft.2023.105920", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsoft.2023.105920"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-01T00:00:00Z"}}, {"id": "10.1016/j.envsci.2012.05.005", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2012-11-05", "title": "Land Use Structure Optimization Based On Carbon Storage In Several Regional Terrestrial Ecosystems Across China", "description": "Abstract   Land use change is a main driver of carbon storage in terrestrial ecosystems. Based on land use data, research results related to carbon densities in vegetation and soil as well as government policies related to development in different regions of China, this paper optimized land use structure in 2020 for different regions with the goal of increasing terrestrial ecosystem carbon storage. We defined seven types of land use: (1) cultivated land, (2) garden land, (3) woodland, (4) pasture land, (5) other agricultural land, (6) urbanized land, and (7) a mixture of other land which we call mixed land which included open water, swamps, glaciers and other land as defined below. We found: (1) For most eastern regions, woodland has the highest carbon (C) densities while C densities of pasture land and cultivated land did not differ widely. Both have C densities higher than urbanized land while urbanized land has higher carbon densities than the areas placed in the mixed land type. (2) Under an optimized land use structure projected for 2020, the area of cultivated land will decrease compared with 2005 for most regions. The areas of garden land, pasture land and other agricultural land are much smaller compared with the mixed land use type, and the changes there are not obvious and their contributions to increased carbon storage are not significant. The area of woodland will increase the most obviously and it will contribute the most to increased carbon storage. The increasing urbanization of land and the decreasing trend of other land types make it difficult to change carbon storage patterns since the Chinese economy is expanding rapidly. (3) The optimized land use structure presented here will have effects on the entire country though with regional differences. Some inland regions will always have a larger potential to increase carbon storage than other areas because the potentialities in some coastal regions are limited by social and economic development.", "keywords": ["2. Zero hunger", "13. Climate action", "11. Sustainability", "15. Life on land", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envsci.2012.05.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20%26amp%3B%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsci.2012.05.005", "name": "item", "description": "10.1016/j.envsci.2012.05.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsci.2012.05.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-01-01T00:00:00Z"}}, {"id": "10.1016/j.envsci.2013.05.003", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2013-06-15", "title": "Identifying Key Drivers Of Greenhouse Gas Emissions From Biomass Feedstocks For Energy Production", "description": "Many policies in the United States, at both the federal and state levels, encourage the adoption of renewable energy from biomass. Though largely motivated by a desire to reduce greenhouse gas emissions, these policies do not explicitly identify scenarios in which the use of biomass will produce the greatest benefits. We have modeled \u201cfarm-to-hopper\u201d emissions associated with seven biomass feedstocks, under a wide variety of scenarios and production choices, to characterize the uncertainty in emissions. We demonstrate that only a handful of factors have a significant impact on life cycle emissions: choice of feedstock, geographic location, prior land use, and time dynamics. Within a given production scenario, the remaining variability in emissions is driven by uncertainty in feedstock yields and the release rate of N2O into the atmosphere from nitrogen fertilizers. With few exceptions, transport and processing choices have relatively little impact on total emissions. These results illustrate the key decisions that will determine the success of biomass programs in reducing the emissions profile of energy production, and our publicly available model provides a useful tool for identifying the most beneficial production scenarios. While model data and results are restricted to biomass production in the contiguous United States, we provide qualitative guidance for identifying favorable production scenarios that should be applicable in other regions.", "keywords": ["13. Climate action", "11. Sustainability", "15. Life on land", "01 natural sciences", "7. Clean energy", "0105 earth and related environmental sciences", "12. Responsible consumption"], "contacts": [{"organization": "Aimee E. Curtright, David R. Johnson, Henry H. Willis,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.envsci.2013.05.003"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20%26amp%3B%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsci.2013.05.003", "name": "item", "description": "10.1016/j.envsci.2013.05.003", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsci.2013.05.003"}, {"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.envsoft.2017.09.020", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2017-10-27", "title": "Urban Multi-scale Environmental Predictor (UMEP): An integrated tool for city-based climate services", "description": "UMEP (Urban Multi-scale Environmental Predictor), a city-based climate service tool, combines models and tools essential for climate simulations. Applications are presented to illustrate UMEP's potential in the identification of heat waves and cold waves; the impact of green infrastructure on runoff; the effects of buildings on human thermal stress; solar energy production; and the impact of human activities on heat emissions. UMEP has broad utility for applications related to outdoor thermal comfort, wind, urban energy consumption and climate change mitigation. It includes tools to enable users to input atmospheric and surface data from multiple sources, to characterise the urban environment, to prepare meteorological data for use in cities, to undertake simulations and consider scenarios, and to compare and visualise different combinations of climate indicators. An open-source tool, UMEP is designed to be easily updated as new data and tools are developed, and to be accessible to researchers, decision-makers and practitioners.", "keywords": ["Urban climate services", "MEAN RADIANT TEMPERATURE", "THERMAL COMFORT", "FLUXES", "SURFACE COVER", "CITIES", "Heat risk", "BALANCE SCHEME SUEWS", "Green infrastructure", "01 natural sciences", "7. Clean energy", "LOCAL CLIMATE", "MODEL", "Physical sciences", "Environmental sciences", "Solar energy", "13. Climate action", "11. Sustainability", "ANTHROPOGENIC HEAT", "ENERGY-BALANCE", "QGIS", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://centaur.reading.ac.uk/73171/2/1-s2.0-S1364815217304140-main.pdf"}, {"href": "https://doi.org/10.1016/j.envsoft.2017.09.020"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Modelling%20%26amp%3B%20Software", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsoft.2017.09.020", "name": "item", "description": "10.1016/j.envsoft.2017.09.020", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsoft.2017.09.020"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2004.03.010", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:48Z", "type": "Journal Article", "created": "2004-06-12", "title": "Effects Of Chronic Nitrogen Amendment On Dissolved Organic Matter And Inorganic Nitrogen In Soil Solution", "description": "Abstract   Increased atmospheric deposition of N to forests is an issue of global concern, with largely undocumented long-term effects on soil solution chemistry. In contrast to bulk soil properties, which are typically slow to respond to a chronic stress, soil solution chemistry may provide an early indication of the long-term changes in soils associated with a chronic stress. At the Harvard Forest, soil solution was collected beneath the forest floor in zero tension lysimeters for 10 years (1993\u20132002) as part of an N saturation experiment. The experiment was begun in 1988 with 5 or 15\u00a0g\u00a0N\u00a0m\u22122 per year added to hardwood and pine forest plots, and our samples thus characterize the long-term response to N fertilization. Samples were routinely analyzed for inorganic nitrogen, dissolved organic nitrogen (DON), and dissolved organic carbon (DOC); selected samples were also analyzed to determine qualitative changes in the composition of dissolved organic matter. Fluxes of DOC, DON, and inorganic N were calculated based on modeled water loss from the forest floor and observed concentrations in lysimeter samples. The concentration and flux of inorganic N lost from the forest floor in percolating soil solution are strongly affected by N fertilization and have not shown any consistent trends over time. On average, inorganic N fluxes have reached or exceeded the level of fertilizer application in most plots. Concentrations of DOC were unchanged by N fertilization in both the hardwood and pine stands, with long-term seasonal averages ranging from 31\u201357\u00a0mg\u00a0l\u22121 (hardwood) and 36\u201393\u00a0mg\u00a0l\u22121 (pine). Annual fluxes of DOC ranged from 30\u201350\u00a0g\u00a0m\u22122 per year. DON concentrations more than doubled, resulting in a shift toward N-rich organic matter in soil solution percolating from the plots, and DON fluxes of 1\u20133\u00a0g\u00a0m\u22122 per year. The DOC:DON ratio of soil solution under high N application (10\u201320) was about half that of controls. The organic chemistry of soil solution undergoes large qualitative changes in response to N addition. With N saturation, there is proportionally more hydrophilic material in the total DON pool, and a lower C:N ratio in the hydrophobic fraction of the total DOM pool. Overall, our data show that fundamental changes in the chemistry of forest floor solution have occurred in response to N fertilization prior to initiation of our sampling. During the decade of this study (years 5\u201314 of N application) both inorganic N and dissolved organic matter concentrations have changed little despite the significant biotic changes that have accompanied N saturation.", "keywords": ["13. Climate action", "Ecology and Evolutionary Biology", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "Scientific Contribution Number 2219", "Forest Sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2004.03.010"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2004.03.010", "name": "item", "description": "10.1016/j.foreco.2004.03.010", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2004.03.010"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-07-01T00:00:00Z"}}, {"id": "10.1016/j.envsoft.2021.105095", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:42Z", "type": "Journal Article", "created": "2021-06-03", "title": "Volume and uncertainty estimates of on-farm reservoirs using surface reflectance and LiDAR data", "description": "Abstract   Accurate estimates of water volumes are crucial for water management. This study applies an automated methodology to detect small-scale on-farm dams and develops a novel application of Bayesian inference to jointly simulate volumes and uncertainties. A linear relationship was assumed between flooded pixel area images derived from LiDAR datasets and water index rasters derived from Sentinel 2 images. Using a Markov chain Monte Carlo (MCMC) method led to accurate estimates of water elevations and reservoir volumes, with a systematic error of about 2.5% and 10% of the maximum capacity during the study period in Keepit dam and Pamamaroo lake, respectively. Additionally, the method quantifies uncertainties of volumes. The presence of woody vegetation growing at the reservoir walls leads to a deterioration of estimates. This methodology may be used as an auditing tool in water governance schemes or to gain knowledge on water losses at the field scale.", "keywords": ["13. Climate action", "0207 environmental engineering", "02 engineering and technology", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.envsoft.2021.105095"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Modelling%20%26amp%3B%20Software", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.envsoft.2021.105095", "name": "item", "description": "10.1016/j.envsoft.2021.105095", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.envsoft.2021.105095"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-09-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2017.09.028", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2017-10-13", "title": "Gallium isotopic evidence for the fate of moderately volatile elements in planetary bodies and refractory inclusions", "description": "Abstract   The abundance of moderately volatile elements, such as Zn and Ga, show variable depletion relative to CI between the Earth and primitive meteorite (chondrites) parent bodies. Furthermore, the first solar system solids, the calcium\u2013aluminum-rich inclusions (CAIs), are surprisingly rich in volatile element considering that they formed under high temperatures. Here, we report the Ga elemental and isotopic composition of a wide variety of chondrites along with five individual CAIs to understand the origin of the volatile elements and to further characterize the enrichment of the volatile elements in high temperature condensates. The      \u03b4    71     Ga (permil deviation of the 71Ga/69Ga ratio from the Ga IPGP standard) of carbonaceous chondrites decreases in the order of    CI  >  CM  >  CO  >  CV    and is inversely correlated with the Al/Ga ratio. This implies that the Ga budget of the carbonaceous chondrites parent bodies were inherited from a two component mixing of a volatile rich reservoir enriched in heavy isotope of Ga and a volatile poor reservoir enriched in light isotope of Ga. Calcium\u2013aluminum-rich inclusions are enriched in Ga and Zn compared to the bulk meteorite and are both highly isotopically fractionated with      \u03b4    71     Ga down to \u22123.56\u2030 and      \u03b4    66    Zn    down to \u22120.74\u2030. The large enrichment in the light isotopes of Ga and Zn in the CAIs implies that the moderately volatile elements were introduced in the CAIs during condensation in the solar nebula as opposed to secondary processing in the meteorite parent body and supports a change in gas composition in which CAIs were formed.", "keywords": ["CAIs", "[SDU] Sciences of the Universe [physics]", "condensation", "13. Climate action", "volatile elements", "01 natural sciences", "gallium isotopes", "chondrites", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2017.09.028"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2017.09.028", "name": "item", "description": "10.1016/j.epsl.2017.09.028", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2017.09.028"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-12-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2004.03.012", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:48Z", "type": "Journal Article", "created": "2004-05-08", "title": "Short-Term Soil Respiration And Nitrogen Immobilization Response To Nitrogen Applications In Control And Nitrogen-Enriched Temperate Forests", "description": "Forest stands at the Harvard Forest, Petersham, MA, receiving experimentally elevated N inputs have shown greatly increased N leaching loss yet still retain over 70% of the added N in soils, presumably in organic form. Whether microbial or abiotic mechanisms are responsible for the high N retention is not well understood. We monitored soil respiration and extractable NH4N and NO3-N following monthly applications of NH4NO3 to a hardwood forest and a pine plantation during the fifth year of chronic fertilizer applications (15 g N as NH4NO3 m \ufffd 2 per year). We hypothesized that individual N applications would increase short-term soil respiration (within 1 month) in previously unamended and N-limited soil, but that little or no increase would occur following N applications to chronically N-amended soils, assumed to be carbon-limited to some degree after 5 years of N additions. Short-term soil respiration did not increase after N additions in either the chronically amended or previously untreated soils except for one instance in the latter. However, extractable N levels in both previously unamended plots returned to preapplication levels within 2 weeks of the N addition. This rapid disappearance of the applied N suggests microbial immobilization, but in all but one instance there was no accompanying CO2 efflux increase indicating increased microbial biomass growth. A model of N immobilization through microbial biomass production, driven by the observed apparent net N immobilization, predicted soil CO2 efflux 4\u201017 times greater than measured rates. Microbial biomass production does not appear to be the mechanism by which the fertilizer N immobilization occurred, according to our assumptions about microbial C:N ratios and carbon use efficiency. Hardwood stand average soil respiration rates over the study period were significantly higher in the previously unamended plot than in the control, and the control and chronically N-treated plot respiration rates were similar. Soil respiration rates for all pine stand treatments were similar. These results are insufficient to support our hypotheses concerning carbon versus nitrogen limitation in these soils. Our results, along with evidence from other studies, suggest that abiotic mechanisms play a role in the high retention of long-term N additions in these soils. # 2004 Elsevier B.V. All rights reserved.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2004.03.012"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2004.03.012", "name": "item", "description": "10.1016/j.foreco.2004.03.012", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2004.03.012"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-07-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2016.12.008", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2016-12-22", "title": "Chromium isotope evidence in ejecta deposits for the nature of Paleoproterozoic impactors", "description": "Non-mass dependent chromium isotopic signatures have been successfully used to determine the presence and identification of extra-terrestrial materials in terrestrial impact rocks. Paleoproterozoic spherule layers from Greenland (Graenseso) and Russia (Zaonega), as well as some distal ejecta deposits (Lake Superior region) from the Sudbury impact (1,849 +/- 0.3 Ma) event, have been analyzed for their Cr isotope compositions. Our results suggest that 1) these distal ejecta deposits are all of impact origin, 2) the Graenseso and Zaonega spherule layers contain a distinct carbonaceous chondrite component, and are possibly related to the same impact event, which could be Vredefort (2,023 +/- 4 Ma) or another not yet identified large impact event from that of similar age, and 3) the Sudbury ejecta record a complex meteoritic signature, which is different from the Graenseso and Zaonega spherule layers, and could indicate the impact of a heterogeneous chondritic body.", "keywords": ["TERRESTRIAL", "KARELIA", "impact ejecta", "FOS: Physical sciences", "01 natural sciences", "METEORITIC COMPONENTS", "SOLAR-SYSTEM", "[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology", "[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "SOUTH GREENLAND", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "GEOCHEMICAL EVIDENCE", "Vredefort", "Sudbury", "0105 earth and related environmental sciences", "Earth and Planetary Astrophysics (astro-ph.EP)", "crater", "KETILIDIAN OROGEN", "meteorite", "EARLY EARTH", "105105 Geochemistry", "EVENT", "13. Climate action", "chromium isotopes", "[SDU.STU.PL] Sciences of the Universe [physics]/Earth Sciences/Planetology", "105105 Geochemie", "SPHERULES", "Astrophysics - Earth and Planetary Astrophysics"]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2016.12.008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2016.12.008", "name": "item", "description": "10.1016/j.epsl.2016.12.008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2016.12.008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-02-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2017.04.022", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2017-04-29", "title": "Testing the chondrule-rich accretion model for planetary embryos using calcium isotopes", "description": "Open AccessUnderstanding the composition of raw materials that formed the Earth is a crucial step towards understanding the formation of terrestrial planets and their bulk composition. Calcium is the fifth most abundant element in terrestrial planets and, therefore, is a key element with which to trace planetary composition. However, in order to use Ca isotopes as a tracer of Earth's accretion history, it is first necessary to understand the isotopic behavior of Ca during the earliest stages of planetary formation. Chondrites are some of the oldest materials of the Solar System, and the study of their isotopic composition enables understanding of how and in what conditions the Solar System formed. Here we present Ca isotope data for a suite of bulk chondrites as well as Allende (CV) chondrules. We show that most groups of carbonaceous chondrites (CV, CI, CR and CM) are significantly enriched in the lighter Ca isotopes ($\ufffd\ufffd^{44/40}Ca$ = +0.1 to +0.93 permill) compared with bulk silicate Earth ($\ufffd\ufffd^{44/40}Ca$ = +1.05 $ pm$ 0.04 permill, Huang et al., 2010) or Mars, while enstatite chondrites are indistinguishable from Earth in Ca isotope composition ($\ufffd\ufffd^{44/40}Ca$ = +0.91 to +1.06 permill). Chondrules from Allende are enriched in the heavier isotopes of Ca compared to the bulk and the matrix of the meteorite ($\ufffd\ufffd^{44/40}Ca$ = +1.00 to +1.21 permill). This implies that Earth and Mars have Ca isotope compositions that are distinct from most carbonaceous chondrites but that may be like chondrules. This Ca isotopic similarity between Earth, Mars, and chondrules is permissive of recent dynamical models of planetary formation that propose a chondrule-rich accretion model for planetary embryos.", "keywords": ["Earth and Planetary Astrophysics (astro-ph.EP)", "chondrules", "parent bodies", "calcium isotopes", "FOS: Physical sciences", "Earth", "01 natural sciences", "chondrites", "[SDU] Sciences of the Universe [physics]", "accretion", "13. Climate action", "10. No inequality", "Astrophysics - Earth and Planetary Astrophysics", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2017.04.022"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2017.04.022", "name": "item", "description": "10.1016/j.epsl.2017.04.022", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2017.04.022"}, {"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.epsl.2017.05.033", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2017-06-16", "title": "Rubidium isotopic composition of the Earth, meteorites, and the Moon: Evidence for the origin of volatile loss during planetary accretion", "description": "Abstract   Understanding the origin of volatile element variations in the inner Solar System has long been a goal of cosmochemistry, but many early studies searching for the fingerprint of volatile loss using stable isotope systems failed to find any resolvable variations.  An improved method for the chemical purification of Rb for high-precision isotope ratio measurements by multi-collector inductively-coupled-plasma mass-spectrometry. This method has been used to measure the Rb isotopic composition for a suite of planetary materials, including carbonaceous, ordinary, and enstatite chondrites, as well as achondrites (eucrite, angrite), terrestrial igneous rocks (basalt, andesite, granite), and Apollo lunar samples (mare basalts, alkali suite). Volatile depleted bodies (e.g. HED parent body, thermally metamorphosed meteorites) are enriched in the heavy isotope of Rb by up to several per mil compared to chondrites, suggesting volatile loss by evaporation at the surface of planetesimals. In addition, the Moon is isotopically distinct from the Moon in Rb. The variations in Rb isotope compositions in the volatile-poor samples are attributed to volatile loss from planetesimals during accretion. This suggests that either the Rb (and other volatile elements) were lost during or following the giant impact or by evaporation earlier during the accretion history of Theia.", "keywords": ["volatile depletion", "[SDU.STU.PL]Sciences of the Universe [physics]/Earth Sciences/Planetology", "[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "13. Climate action", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "the Moon", "[SDU.STU.PL] Sciences of the Universe [physics]/Earth Sciences/Planetology", "01 natural sciences", "chondrites", "rubidium isotopes", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2017.05.033"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2017.05.033", "name": "item", "description": "10.1016/j.epsl.2017.05.033", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2017.05.033"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-09-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2017.10.018", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2017-10-18", "title": "Chromium isotopic homogeneity between the Moon, the Earth, and enstatite chondrites", "description": "Among the elements exhibiting non-mass dependent isotopic variations in meteorites, chromium (Cr) has been central in arguing for an isotopic homogeneity between the Earth and the Moon. However, the 54Cr isotope composition of the Moon relies on 2 samples only, which define an average value that is slightly different from the terrestrial standard. Here, by determining the Cr isotopic composition of 17 lunar, 9 terrestrial and 5 enstatite chondrite samples, we re-assess the isotopic similarity between these different planetary bodies, and provide the first robust estimate for the Moon. In average, terrestrial and enstatite samples show similar eps_54Cr. On the other hand, lunar samples show variables excesses of 53Cr and 54Cr compared to terrestrial and enstatite chondrites samples with correlated eps_53Cr and eps_54Cr (per 10,000 deviation of the 53Cr/52Cr and 54Cr/52Cr ratios normalized to the 50Cr/52Cr ratio from Cr standard). Unlike previous suggestions, we show for the first time that cosmic irradiation can affect significantly the Cr isotopic composition of lunar materials. Moreover, we also suggest that rather than spallation reactions, neutron capture effects are the dominant process controlling the Cr isotope composition of lunar igneous rocks. This is supported by the correlation between eps_53Cr and eps_54Cr, and 150Sm/152Sm ratios. After correction of these effects, the average eps_54Cr of the Moon is indistinguishable from the terrestrial and enstatite chondrite materials reinforcing the idea of an Earth-Moon-Enstatite chondrite system homogeneity. This is compatible with the most recent scenarios of Moon formation suggesting an efficient physical homogenization after a high-energy impact on a fast spinning Earth, and/or with an impactor originating from the same reservoir in the inner proto-planetary disk as the Earth and enstatite chondrites and having similar composition.", "keywords": ["Earth and Planetary Astrophysics (astro-ph.EP)", "cosmogenic effects", "FOS: Physical sciences", "01 natural sciences", "3. Good health", "Moon formation", "13. Climate action", "chromium isotopes", "[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry", "0103 physical sciences", "enstatite chondrite", "neutron capture", "Astrophysics - Earth and Planetary Astrophysics", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Christa G\u00f6pel, Fr\u00e9d\u00e9ric Moynier, Fr\u00e9d\u00e9ric Moynier, B\u00e9reng\u00e8re Mougel,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2017.10.018"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2017.10.018", "name": "item", "description": "10.1016/j.epsl.2017.10.018", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2017.10.018"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2020.116544", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2020-09-09", "title": "Chondritic mercury isotopic composition of Earth and evidence for evaporative equilibrium degassing during the formation of eucrites", "description": "Abstract   Variations in the abundances of moderately volatile elements (MVE) are one of the most fundamental geochemical differences between the terrestrial planets. Whether these variations are the consequence of nebular processes, planetary volatilization, differentiation or late accretion is still unresolved. The element mercury is the most volatile of the MVE and is a strongly chalcophile element. It is one of the few elements that exhibit large mass-dependent (MDF) and mass-independent (MIF) isotopic fractionations for both odd (odd-MIF,      \u0394    199     Hg and      \u0394    201     Hg) and even (even-MIF,      \u0394    200     Hg) Hg isotopes in nature, which is traditionally used to trace Hg biogeochemical cycling in surface environments. However, the Hg isotopic composition of Earth and meteorites is not well constrained. Here, we present Hg isotopic data for terrestrial basaltic, trachytic and granitic igneous samples. These rocks are isotopically lighter (     \u03b4    202     Hg = \u22123.3 \u00b1 0.9\u2030; 1 standard deviation) than sedimentary rocks that have previously been considered to represent the terrestrial Hg isotope composition (     \u03b4    202     Hg   =  \u2212  0.7  \u00b1  0.5  \u2030   ; 1 standard deviation). We show degassing during magma emplacement induces MIF that are consistent with kinetic fractionation in these samples. Also presented is a more complete dataset for chondritic (carbonaceous, ordinary and enstatite) meteorites, which are consistent with previous work for carbonaceous chondrites (positive odd-MIF) and ordinary chondrites (no MIF), and demonstrate that some enstatite chondrites exhibit positive odd-MIF, similar to carbonaceous chondrites. The terrestrial igneous rocks fall within the range of chondritic compositions for both MIF and MDF. Given the fact that planetary differentiation (core formation, evaporation) would contribute to Hg loss from the silicate portion of Earth and would likely fractionate Hg isotopes from chondritic compositions, we suggest that the budget of the mantle Hg is dominated by late accretion of chondritic materials to Earth, as also suggested for other volatile chalcophile elements (S, Se, Te). Considering the Hg isotopic signatures, materials with compositions similar to CO chondrites or ordinary chondrites are the most likely late accretion source candidates. Finally, eucrite meteorites, which are highly depleted in volatile elements, are isotopically heavier than chondrites and exhibit negative odd-MIF. The origin of volatile depletion in eucrites has been vigorously debated. We show that      \u0394    199     Hg versus      \u0394    201     Hg relationships point toward an equilibrium nuclear field shift effect, suggesting that volatile loss occurred during a magma ocean phase at the surface of the eucrite parent body, likely the asteroid 4-Vesta.", "keywords": ["13. Climate action", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.epsl.2020.116544"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2020.116544", "name": "item", "description": "10.1016/j.epsl.2020.116544", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2020.116544"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-01T00:00:00Z"}}, {"id": "10.1016/j.ese.2020.100013", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2020-01-13", "title": "Microbial electrochemistry for bioremediation", "description": "Lack of suitable electron donors or acceptors is in many cases the key reason for pollutants to persist in the environment. Externally supplementation of electron donors or acceptors is often difficult to control and/or involves chemical additions with limited lifespan, residue formation or other adverse side effects. Microbial electrochemistry has evolved very fast in the past years - this field relates to the study of electrochemical interactions between microorganisms and solid-state electron donors or acceptors. Current can be supplied in such so-called bioelectrochemical systems (BESs) at low voltage to provide or extract electrons in a very precise manner. A plethora of metabolisms can be linked to electrical current now, from metals reductions to denitrification and dechlorination. In this perspective, we provide an overview of the emerging applications of BES and derived technologies towards the bioremediation field and outline how this approach can be game changing.", "keywords": ["0301 basic medicine", "AUTOTROPHIC DENITRIFICATION", "elecetrobioremediation", "Bioremediaci\u00f3", "FUEL-CELLS", "Environmental technology. Sanitary engineering", "Microbial biotechnology", "01 natural sciences", "POLYCYCLIC AROMATIC-HYDROCARBONS", "03 medical and health sciences", "WASTE-WATER", "DECHLORINATION", "TD Environmental technology. Sanitary engineering", "Electrochemistry", "POLLUTANTS", "GE1-350", "TD1-1066", "0105 earth and related environmental sciences", "NITRATE-CONTAMINATED GROUNDWATER", "ENVIRONMENTAL REMEDIATION", "Q Science (General)", "QR Microbiology", "NITROGEN REMOVAL", "6. Clean water", "Environmental sciences", "Electroqu\u00edmica", "ORGANIC", "BIOELECTROCHEMICAL SYSTEMS", "13. Climate action", "Earth and Environmental Sciences", "Perspective", "Biotecnologia microbiana", "Bioremediation"]}, "links": [{"href": "https://iris.cnr.it/bitstream/20.500.14243/540323/1/1-s2.0-S2666498420300053-main.pdf"}, {"href": "https://doi.org/10.1016/j.ese.2020.100013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Ecotechnology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ese.2020.100013", "name": "item", "description": "10.1016/j.ese.2020.100013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ese.2020.100013"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-01-01T00:00:00Z"}}, {"id": "10.1016/j.ese.2023.100276", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2023-04-09", "title": "Influence of carbon-based cathodes on biofilm composition and electrochemical performance in soil microbial fuel cells", "description": "Increasing energy demands and environmental pollution concerns press for sustainable and environmentally friendly technologies. Soil microbial fuel cell (SMFC) technology has great potential for carbon-neutral bioenergy generation and self-powered electrochemical bioremediation. In this study, an in-depth assessment on the effect of several carbon-based cathode materials on the electrochemical performance of SMFCs is provided for the first time. An innovative carbon nanofibers electrode doped with Fe (CNFFe) is used as cathode material in membrane-less SMFCs, and the performance of the resulting device is compared with SMFCs implementing either Pt-doped carbon cloth (PtC), carbon cloth, or graphite felt (GF) as the cathode. Electrochemical analyses are integrated with microbial analyses to assess the impact on both electrogenesis and microbial composition of the anodic and cathodic biofilm. The results show that CNFFe and PtC generate very stable performances, with a peak power density (with respect to the cathode geometric area) of 25.5 and 30.4\u00a0mW\u00a0m-2, respectively. The best electrochemical performance was obtained with GF, with a peak power density of 87.3\u00a0mW\u00a0m-2. Taxonomic profiling of the microbial communities revealed differences between anodic and cathodic communities. The anodes were predominantly enriched with Geobacter and Pseudomonas species, while cathodic communities were dominated by hydrogen-producing and hydrogenotrophic bacteria, indicating H2 cycling as a possible electron transfer mechanism. The presence of nitrate-reducing bacteria, combined with the results of cyclic voltammograms, suggests microbial nitrate reduction occurred on GF cathodes. The results of this study can contribute to the development of effective SMFC design strategies for field implementation.", "keywords": ["Environmental sciences", "13. Climate action", "ORR catalyst", "Carbon nanofibre", "GE1-350", "Soil microbial fuel cells; ORR catalyst; Carbon nanofibre; Microbial profiling", "Soil microbial fuel cells", "7. Clean energy", "Microbial profiling", "Environmental technology. Sanitary engineering", "Special Section on Electrochemistry for the Environment", "6. Clean water", "TD1-1066"]}, "links": [{"href": "https://doi.org/10.1016/j.ese.2023.100276"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Ecotechnology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ese.2023.100276", "name": "item", "description": "10.1016/j.ese.2023.100276", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ese.2023.100276"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-10-01T00:00:00Z"}}, {"id": "10.1016/j.epsl.2017.12.042", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2018-01-16", "title": "Chondritic Mn/Na ratio and limited post-nebular volatile loss of the Earth", "description": "Abstract   The depletion pattern of volatile elements on Earth and other differentiated terrestrial bodies provides a unique insight as to the nature and origin of planetary building blocks. The processes responsible for the depletion of volatile elements range from the early incomplete condensation in the solar nebula to the late de-volatilization induced by heating and impacting during planetary accretion after the dispersion of the H2-rich nebular gas. Furthermore, as many volatile elements are also siderophile (metal-loving), it is often difficult to deconvolve the effect of volatility from core formation. With the notable exception of the Earth, all the differentiated terrestrial bodies for which we have samples have non-chondritic Mn/Na ratios, taken as a signature of post-nebular volatilization. The bulk silicate Earth (BSE) is unique in that its Mn/Na ratio is chondritic, which points to a nebular origin for the depletion; unless the Mn/Na in the BSE is not that of the bulk Earth (BE), and has been affected by core formation through the partitioning of Mn in Earth's core. Here we quantify the metal\u2013silicate partitioning behavior of Mn at deep magma ocean pressure and temperature conditions directly applicable to core formation. The experiments show that Mn becomes more siderophile with increasing pressure and temperature. Modeling the partitioning of Mn during core formation by combining our results with previous data at lower P\u2013T conditions, we show that the core likely contains a significant fraction (20 to 35%) of Earth's Mn budget. However, we show that the derived Mn/Na value of the bulk Earth still lies on the volatile-depleted end of a trend defined by chondritic meteorites in a Mn/Na vs Mn/Mg plot, which tend to higher Mn/Na with increasing volatile depletion. This suggests that the material that formed the Earth recorded similar chemical fractionation processes for moderately volatile elements as chondrites in the solar nebula, and experienced limited post nebular volatilization.", "keywords": ["550", "13. Climate action", "0103 physical sciences", "[SDU.STU] Sciences of the Universe [physics]/Earth Sciences", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://researchonline.jcu.edu.au/62754/1/62754.pdf"}, {"href": "https://doi.org/10.1016/j.epsl.2017.12.042"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Earth%20and%20Planetary%20Science%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.epsl.2017.12.042", "name": "item", "description": "10.1016/j.epsl.2017.12.042", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.epsl.2017.12.042"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-03-01T00:00:00Z"}}, {"id": "10.1016/j.esd.2011.01.005", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2011-02-07", "title": "Integrating Bioenergy And Food Production-A Case Study Of Combined Ethanol And Dairy Production In Pontal, Brazil", "description": "Increased Brazilian sugarcane ethanol production is expected in response to increasing domestic and international ethanol demand. The Pontal do Paranapanema region, located in the western parts of the Sao Paulo state, is one of the regions where sugarcane is expected to expand on a large scale. This expansion will most likely affect small-scale dairy farmers in the region and may lead to displaced milk production. Interviews have been made with small-scale dairy farmers in areas where sugarcane has already been established. These interviews show that many farmers who substitute milk production for sugarcane production experience economic stagnation after the change. However, both systems can coexist, using sugarcane residues as high-quality cattle feed. This feed can easily be made at the ethanol mills using sugarcane residues and some additional protein and mineral supplements. Analyses indicate that the dairy farmers can increase their income ten-fold by adopting this integrated system. The increased total output and higher land-use efficiency in dairy production may counteract possible indirect land-use change. Greenhouse gas emissions per unit of milk produced as well as liter ethanol produced depend on several factors, including effects of diverting bagasse from other uses to feed production.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "7. Clean energy", "0105 earth and related environmental sciences"], "contacts": [{"organization": "G\u00f6ran Berndes, Gerd Sparovek, Stina Gustafsson, Flavio L. M. Freitas, Andrea Egeskog,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.esd.2011.01.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Energy%20for%20Sustainable%20Development", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.esd.2011.01.005", "name": "item", "description": "10.1016/j.esd.2011.01.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.esd.2011.01.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-03-01T00:00:00Z"}}, {"id": "10.1016/j.ese.2022.100171", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2022-04-02", "title": "Coupling of bioelectrochemical toluene oxidation and trichloroethene reductive dechlorination for single-stage treatment of groundwater containing multiple contaminants", "description": "Bioremediation of groundwater contaminated by a mixture of aromatic hydrocarbons and chlorinated solvents is typically challenged because these contaminants are degraded via distinctive oxidative and reductive pathways, thus requiring different amendments and redox conditions. Here, we provided the proof-of-concept of a single-stage treatment of synthetic groundwater containing toluene and trichloroethene (TCE) in a tubular bioelectrochemical reactor, known as a 'bioelectric well'. Toluene was degraded by a microbial bioanode (up to 150\u00a0\u03bcmol\u00a0L-1\u00a0d-1) with a polarized graphite anode (+0.2\u00a0V vs. SHE) serving as the terminal electron acceptor. The electric current deriving from microbially-driven toluene oxidation resulted in (abiotic) hydrogen production (at a stainless-steel cathode), which sustained the reductive dechlorination of TCE to less-chlorinated intermediates (i.e., cis-DCE, VC, and ETH), at a maximum rate of 500 \u03bceq L-1 d-1, in the bulk of the reactor. A phylogenetic and functional gene-based analysis of the 'bioelectric well' confirmed the establishment of a microbiome harboring the metabolic potential for anaerobic toluene oxidation and TCE reductive dechlorination. However, Toluene degradation and current generation were found to be rate-limited by external mass transport phenomena, thus indicating the existing potential for further process optimization.", "keywords": ["0301 basic medicine", "0303 health sciences", "bioelectric well; dehalococcoides mccartyi; electrobioremediation; groundwater remediation; toluene; trichloroethene", "Bioelectric well", "Environmental technology. Sanitary engineering", "6. Clean water", "Trichloroethene", "Environmental sciences", "03 medical and health sciences", "Groundwater remediation", "Electrobioremediation", "GE1-350", "Dehalococcoides mccartyi", "TD1-1066", "Toluene", "Original Research"]}, "links": [{"href": "https://iris.cnr.it/bitstream/20.500.14243/475036/1/Coupling%20of%20bioelectrochemical%20toluene%20oxidation%20and%20trichloroethene%20reductive%20dechlorination%20for%20single-stage%20treatment%20of%20groundwater%20containing%20multiple%20contaminants.pdf"}, {"href": "https://iris.uniroma1.it/bitstream/11573/1661829/2/Cruz-Viggi_Coupling-bioelectrochemical_2022.pdf"}, {"href": "https://doi.org/10.1016/j.ese.2022.100171"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Ecotechnology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.ese.2022.100171", "name": "item", "description": "10.1016/j.ese.2022.100171", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.ese.2022.100171"}, {"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.eti.2023.103229", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2023-06-02", "title": "Modeling biochar-soil depth dependency on fecal coliform straining under subsurface drip irrigation", "description": "Funding Information: This work was supported by Shahrekord University, Iran. N. Sepehrnia is funded by a Marie Sk\u0142odowska-Curie Individual Fellowship, United Kingdom under the grant agreement No. 101026287. We acknowledge University of Aberdeen, UK for supporting this project. ; Peer reviewed", "keywords": ["GE", "Soil Science", "610", "Plant Science", "04 agricultural and veterinary sciences", "01 natural sciences", "6. Clean water", "510", "Biochar", "Maximum allowable depletion", "0401 agriculture", " forestry", " and fisheries", "Mathematical modeling", "Irrigation strategy", "HYDRUS", "Soil bacteria contamination", "GE Environmental Sciences", "General Environmental Science", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.eti.2023.103229"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Technology%20%26amp%3B%20Innovation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.eti.2023.103229", "name": "item", "description": "10.1016/j.eti.2023.103229", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.eti.2023.103229"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-08-01T00:00:00Z"}}, {"id": "10.1016/j.eurpolymj.2019.03.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2019-03-05", "title": "Exploring the potential of gas-phase esterification to hydrophobize the surface of micrometric cellulose particles", "description": "In order to lift the barrier of a poor interfacial interaction between cellulosic plant fibers and polymeric matrices in biocomposites, an eco-friendly surface modification of fibers was explored. A solvent-free gas-phase ester-ification applied to cellulose particles allowed to graft palmitoyl moieties on their surface in order to make them more compatible with non-polar polymers for composite applications. The efficiency of the treatment was evidenced from FT-IR analysis, and the degree of substitution (DS) was quantified by solid-state 13 C NMR spectroscopy. The effect of surface grafting on resulting intrinsic characteristics of cellulose particles, i.e. crys-tallinity, thermal stability, morphology, surface free energy and water vapor sorption were investigated respectively by X-ray diffraction, thermogravimetric analysis, SEM observations coupled with image analysis, contact angle measurements and dynamic vapor sorption system (DVS). It was shown that a DS as low as 0.01 was enough to drastically increase the hydrophobicity of cellulose particles without affecting the inner properties of cellulose.", "keywords": ["660", "Degree of substitution", "Surface free energy", "est\u00e9rification", "matrice polym\u00e9rique", "cristallinit\u00e9", "Ing\u00e9nierie des aliments", "Gas-phase esterification", "02 engineering and technology", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "540", "Water vapor sorption", "01 natural sciences", "Cellulose;Gas-phase esterification;Degree of substitution;Surface free energy;Crystallinity;Water vapor sorption", "sorption de l'eau", "0104 chemical sciences", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "biomat\u00e9riau", "Food engineering", "fibre cellulosique", "Cellulose", "0210 nano-technology", "Crystallinity"]}, "links": [{"href": "https://doi.org/10.1016/j.eurpolymj.2019.03.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/European%20Polymer%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.eurpolymj.2019.03.002", "name": "item", "description": "10.1016/j.eurpolymj.2019.03.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.eurpolymj.2019.03.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-06-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2003.11.011", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2004-01-23", "title": "Elevated Atmospheric Co2 Effects On N Fertilization In Grain Sorghum And Soybean", "description": "Increasing atmospheric CO2 concentration has led to concerns about global changes to the environment. One area of global change that has not been fully addressed is the effect of elevated atmospheric CO2 on agriculture production inputs. Elevated CO2 concentration alterations of plant growth and C:N ratios may modify C and N cycling in soil and N fertility. This study was conducted to examine the effects of legume, soybean (Glycine max (L.) Merr.), and non-legume, grain sorghum (Sorghum bicolor (L.) Moench.) carbon dioxide-enriched agro-ecosystems on N soil fertility in a Blanton loamy sand (loamy siliceous, thermic, Grossarenic Paleudults). The study was a split-plot design replicated three times with crop species (soybean and grain sorghum) as the main plots and CO2 concentration (ambient and twice ambient) as subplots using open top field chambers. Fertilizer application was made with 15 N-depleted NH4NO3 to act as a fertilizer tracer. Elevated CO2 increased total biomass production in all 3 years of both grain sorghum (average 30%) and soybean (average 40%). With soybean, while no impact on the plant C:N ratio was observed, the total N content was greatly increased (average 29%) due to increased atmospheric N2 fixation with elevated CO2 concentration. With grain sorghum, the total N uptake was not affected, but the C:N ratio was markedly increased (average 31%) by elevated CO2. No impact of elevated CO2 level was observed for fertilizer N in grain sorghum. The results from this study indicated that while elevated CO2 may enhance crop production and change N status in plant tissue, changes to soil N fertilizer application practices may not be needed. # 2003 Elsevier B.V. All rights reserved.", "keywords": ["2. Zero hunger", "0106 biological sciences", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2003.11.011"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2003.11.011", "name": "item", "description": "10.1016/j.fcr.2003.11.011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2003.11.011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-06-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2004.10.006", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2004-12-31", "title": "Long-Term Effect Of Fertilizer And Manure Application On Soil Organic Carbon Storage, Soil Quality And Yield Sustainability Under Sub-Humid And Semi-Arid Tropical India", "description": "Abstract   In south Asian countries, production fatigue has been observed as yields which have started declining or stagnating under long-term experiments in multiple cropping systems due to continuous cultivation. We examined the potential impact of continuous cultivation of crops in rotation, and fertilizer and manure application on yield trends, soil organic carbon (SOC) storage, soil quality parameters (active fractions of SOC in particular) and sustainable yield index (SYI). Crop rotations included in the study were: rice\u2013wheat\u2013jute, soybean\u2013wheat and sorghum\u2013wheat system at Barrackpore (Typic Eutrochrept), Ranchi (Typic Haplustalf) and Akola (Typic Haplustert), respectively. Field treatments included unfertilized (control), 100% N, 100% NP, 100% NPK and 100% NPK\u00a0+\u00a0FYM. The negative yield trend was observed in unbalanced use of inorganic N and NP application at all the three sites. The positive yield trend was observed in the NPK and NPK\u00a0+\u00a0FYM treatments at Ranchi and Akola. However, significantly negative-yield trends were observed in these treatments at Barrackpore under rice-based system. Results showed that the SOC in the unfertilized plot (control) decreased by 41.5, 24.5, and 15.5% compared to initial values in Barrackpore, Ranchi and Akola, respectively, wherein the treatment receiving NPK and NPK\u00a0+\u00a0FYM either maintained or improved it over initial SOC content in these sites. The estimated annual C input values in NPK\u00a0+\u00a0FYM treatments were 4392, 4159 and 3113\u00a0kg\u00a0ha \u22121 \u00a0year \u22121  in rice\u2013wheat\u2013jute, sorghum\u2013wheat and soybean\u2013wheat system, respectively. Active fractions of SOC, viz., water-soluble carbon and hydrolysable carbohydrates, soil microbial biomass C and N, dehydrogenase and alkaline phosphatase activity, improved significantly with the application of NPK and NPK\u00a0+\u00a0FYM. The content of SOC significantly ( p \u00a0\u2264\u00a00.05) correlated with SYI and active fractions of SOC, which support better sustainable productivity. Results suggest that current fertilizer recommendations of 100% recommended NPK are adequate for maintaining SOC and its active fractions as well. The causes of yield decline are mostly location specific but depletion of SOC and its active fractions seems to be a general cause.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2004.10.006"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2004.10.006", "name": "item", "description": "10.1016/j.fcr.2004.10.006", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2004.10.006"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-09-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2006.08.005", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2006-11-21", "title": "Optimizing Water And Fertilizer Input Using An Elasticity Index: A Case Study With Maize In The Loess Plateau Of China", "description": "Matching fertilizer rates with available water supplies in water-scarce environments remains a major challenge for improving water use efficiency and crop yield. The objectives are to (i) develop a new approach to characterizing interrelations of yield (Y), evapotranspiration (ET), water use efficiency (WUE), and soil fertility using an elasticity index, and (ii) to further derive optimal-coupling domains of water and fertilizer inputs using maize data of 1997 and 1998, as an example. The experiment was an incomplete factorial design with two factors (water supply and fertilizer input) with five levels each, and had a total of 13 treatments with three replicates each. A maize cultivar (Zhongdan 2, Zea mays L.) was grown in a loessial silt loam in the hilly region of the Loess Plateau of China. Irrigation was hand applied at predetermined amounts as needed, and fertilizers including nitrogen, phosphate, and yard manure were applied at planting and jointing at predetermined rates. Approaches on how to use the crop-water production function and elasticity index (EI) to characterize the interrelations of Y, ET, and WUE were presented, and further extended to derive the optimal-coupling domains of water and fertilizer inputs. Yield responses to water and fertilizer inputs followed a quadratic function with a positive interactive term. When constrained by local maximum yields, the optimal-coupling domain took a half-ellipse form with the global maximum WUE and Y (or maximum ET) corresponding to the left and right end points on its long axis. As water supply increased, WUE reached its maximum before yield did. If water supply is limiting, fertilizer rates that maximize WUE rather than yield should be used; otherwise, seeking maximum yield may be desirable. For irrigation management, total water supply to maize should not exceed 550 mm in the region. Furthermore, the optimal domain can be used to determine optimal fertilizer rates for any given water supply, which may be estimated from seasonal climate forecasts in the case of dryland fanning or based on available water supply for future irrigation. For a given water supply, fertilizer rates should be between the rate of reaching local maximum WUE and the rate of reaching local maximum yield. (c) 2006 Published by Elsevier B.V.", "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"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2006.08.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2006.08.005", "name": "item", "description": "10.1016/j.fcr.2006.08.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2006.08.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-02-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2007.12.011", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2008-02-06", "title": "Productivity And Sustainability Of A Spring Wheat-Field Pea Rotation In A Semi-Arid Environment Under Conventional And Conservation Tillage Systems", "description": "A long-term rotation experiment was established in 2001 to compare conservation tillage techniques with conventional tillage in a semi-arid environment in the western Loess Plateau of China. We examined resource use efficiencies and crop productivity in a spring wheat (Triticum aestivum L.)-field pea (Pisum arvense L.) rotation. The experimental design included a factorial combination of tillage with different ground covers (complete stubble removal, stubble retained and plastic film mulch). Results showed that there was more soil water in 0-30 cm at sowing under the no-till with stubble retained treatment than the conventional tillage with stubble removed treatment for both field pea (60 mm vs. 55 mm) and spring wheat (60 mm vs. 53 mm). The fallow rainfall efficiency was up to 18% on the no-till with stubble retained treatment compared to only 8% for the conventional tillage with stubble removed treatment. The water use efficiency was the highest in the no-till with stubble retained treatment for both field pea (10.2 kg/ha mm) and spring wheat (8.0 kg/ha mm), but the lowest on the no-till with stubble removed treatment for both crops (8.4 kg/ha mm vs. 6.9 kg/ha mm). Spring wheat also had the highest nitrogen use efficiency on the no-till with stubble retained treatment (24.5%) and the lowest on the no-till with stubble removed treatment (15.5%). As a result, grain yields were the highest under no-till with stubble retained treatment, but the lowest under no-till with no ground cover treatment for both spring wheat (2.4 t/ha vs. 1.9 t/ha) and field pea (1.8 t/ha vs. 1.4 t/ha). The important finding from this study is that conservation tillage has to be adopted as a system, combining both no-tillage and retention of crop residues. Adoption of a no-till system with stubble removal will result in reductions in grain yields and a combination of soil degradation and erosion. Plastic film mulch increased crop yields in the short-term compared with the conventional tillage practice. However, use of non-biodegradable plastic film creates a disposal problem and contamination risk for soil and water resources. It was concluded that no-till with stubble retained treatment was the best option in terms of higher and more efficient use of water and nutrient resources and would result in increased crop productivity and sustainability for the semi-arid region in the Loess Plateau. The prospects for adoption of conservation tillage under local conditions were also discussed.", "keywords": ["0106 biological sciences", "070301 - Agro-ecosystem Function and Prediction", "571", "pea", "rotation", "01 natural sciences", "630", "12. Responsible consumption", "wheat", "Physical Sciences and Mathematics", "Productivity", "conventional", "2. Zero hunger", "spring", "conservation", "arid", "04 agricultural and veterinary sciences", "15. Life on land", "sustainability", "field", "6. Clean water", "semi", "tillage", "systems", "0401 agriculture", " forestry", " and fisheries", "environment", "under"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2007.12.011"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2007.12.011", "name": "item", "description": "10.1016/j.fcr.2007.12.011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2007.12.011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-04-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2008.10.008", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2008-12-10", "title": "Biochar Amendment Techniques For Upland Rice Production In Northern Laos", "description": "Abstract   The objective of this study was to investigate the effect of biochar application (CA) on soil physical properties and grain yields of upland rice ( Oryza sativa  L.) in northern Laos. During the 2007 wet season, three different experiments were conducted under upland conditions at 10 sites, combining variations in CA amounts (0\u201316\u00a0t\u00a0ha \u22121 ), fertilizer application rates (N and P) and rice cultivars (improved and traditional) in northern Laos.  CA improved the saturated hydraulic conductivity of the top soil and the xylem sap flow of the rice plant. CA resulted in higher grain yields at sites with low P availability and improved the response to N and NP chemical fertilizer treatments. However, CA reduced leaf SPAD values, possibly through a reduction of the availability of soil nitrogen, indicating that CA without additional N fertilizer application could reduce grain yields in soils with a low indigenous N supply. These results suggest that CA has the potential to improve soil productivity of upland rice production in Laos, but that the effect of CA application is highly dependent on soil fertility and fertilizer management.", "keywords": ["Biochar", "Available phosphorus", "Leaf SPAD", "Upland rice", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Nitrogen fertilizer", "01 natural sciences", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2008.10.008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2008.10.008", "name": "item", "description": "10.1016/j.fcr.2008.10.008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2008.10.008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-03-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2010.04.012", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2010-05-25", "title": "Growing Maize In Clumps As A Strategy For Marginal Climatic Conditions", "description": "Abstract   Under dryland conditions of the Texas High Plains, maize ( Zea mays ) production is limited by sparse and erratic precipitation that results in severe water stress particularly during grain formation. When plant populations are reduced to 2.0\u20133.0\u00a0plants\u00a0m \u22122  to conserve soil water for use during grain filling, tillers often form during the vegetative growth and negate the expected economic benefit. We hypothesized that growing maize in clumps spaced 1.0\u00a0m apart would reduce tiller formation, increase mutual shading among the plants, and conserve soil water for grain filling that would result in higher grain yield. Studies were conducted during 2006 and 2007 at Bushland, TX. with two planting geometries (clump vs. equidistant), two irrigation methods (low-energy precision applicator, LEPA, and low-elevation spray applicator, LESA) at three irrigation levels (dryland, 75\u00a0mm and 125\u00a0mm in 2006; and dryland, 50\u00a0mm and 100\u00a0mm in 2007). For dryland plots in 2007, clump plants had only 0.17 tillers (0.66\u00a0tillers\u00a0m \u22122 ) compared with 1.56 tillers per plant (6.08\u00a0tillers\u00a0m \u22122 ) for equidistant spacing. Tillers accounted for 10% of the stover for the equidistant plants, but less than 3% of the grain. Clump planting produced significantly greater grain yields (321\u00a0g\u00a0m \u22122  vs. 225\u00a0g\u00a0m \u22122  and 454\u00a0g\u00a0m \u22122  vs. 292\u00a0g\u00a0m \u22122  during 2006 and 2007, respectively) and Harvest Indexes (0.54 vs. 0.49 and 0.52 vs. 0.39 during 2006 and 2007, respectively) compared with equidistant plants in dryland conditions. Water use efficiency (WUE) measurements in 2007 indicated that clumps had a lower evapotranspiration (ET) threshold for initiating grain production, but the production function slopes were 2.5\u00a0kg\u00a0m \u22123  for equidistant treatments compared to 2.0\u00a0kg\u00a0m \u22123  for clump treatments. There was no yield difference for method of irrigation on water use efficiency. Our results suggest that growing maize in clumps compared with equidistant spacing reduced the number of tillers, early vegetative growth, and Leaf Area Index (LAI) so that more soil water was available during the grain filling stage. This may be a useful strategy for growing maize with low plant populations in dryland areas where severe water stress is common.", "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"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2010.04.012"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2010.04.012", "name": "item", "description": "10.1016/j.fcr.2010.04.012", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2010.04.012"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-08-01T00:00:00Z"}}, {"id": "10.1016/j.foodchem.2013.05.095", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:47Z", "type": "Journal Article", "created": "2013-05-29", "title": "Generation Of Selenium-Enriched Rice With Enhanced Grain Yield, Selenium Content And Bioavailability Through Fertilisation With Selenite", "description": "To fulfill the natural human needs of selenium, selenium biofortification has been carried out in rice (Oryza sativa) in recent years. Despite some improvements have been made, the increase of selenium content in rice was still limited and a large amount of fertilisers are often required, which may cause environmental pullution. In this study, we further improved the selenium biofortification of rice by using less selenium fertilisers (10.5 g selenium/hectare) whereas, largely increasing selenium content in rice grains (up to 51 times vs. control). Furthermore, selenium speciation analysis, in vitro gastrointestinal digestion and antioxidant assays were performed to evaluate the selenium bioaccessibility and bioavailability in selenium-enriched rice grains. The major selenium species found were readily absorbable selenomethionine. Meanwhile, the selenium-enriched rice grains have significantly higher antioxidant bioactivities. In conclusion, this selenium-enriched rice has enormous potential for selenium supplementation in humans.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Biological Availability", "Agriculture", "Oryza", "04 agricultural and veterinary sciences", "Selenious Acid", "01 natural sciences", "Antioxidants", "6. Clean water", "Selenium", "Humans", "0401 agriculture", " forestry", " and fisheries", "Digestion", "Fertilizers"]}, "links": [{"href": "https://doi.org/10.1016/j.foodchem.2013.05.095"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Food%20Chemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foodchem.2013.05.095", "name": "item", "description": "10.1016/j.foodchem.2013.05.095", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foodchem.2013.05.095"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-12-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2004.03.001", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:43Z", "type": "Journal Article", "created": "2004-04-24", "title": "Grain Number And Its Relationship With Dry Matter, N And P In The Spikes At Heading In Response To N\u00d7P Fertilization In Barley", "description": "Abstract   The aim of this work was to study the effects of nitrogen (N) and phosphorus (P) deficiencies and their interaction on spike N, P and biomass around flowering in barley ( Hordeum vulgare  spp.  distichum  L.) and its relationship with grain number and grain yield. Two experiments were carried out with microcrops grown in 200\u00a0l containers using malting barley (cv. Quilmes Palomar). Treatments were a factorial combination of two levels of N and two or three levels of P fertilization. Dry matter partitioning to spikes was not or only slightly affected by nutrient deficiencies. Then, the effects on spike biomass were similar to those on total aboveground dry matter. Although partitioning of N to the spike in N fertilized treatments was lower than in N stressed ones, spike N content was higher in the N fertilized.  Number of grains was positively associated with spike N and P content as well as spike dry matter at heading in both experiments. Number of grains per unit of spike dry matter at heading in N fertilized microcrops tended to be higher than in N stressed ones, though this effect was not associated with N fertilization effects on N concentration in spikes.  Combining these results with others from the literature from wheat crops, we found a strong relationship between number of grains and spike N content at flowering, but this relationship does not seem to be better than that with spike biomass, judged by the regression coefficients. This indicates that the early application of N may induce a higher number of grains than that predicted by increased spike dry weight at flowering, but this additional effect is not universally related to differences in spike N concentration.", "keywords": ["0106 biological sciences", "2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2004.03.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2004.03.001", "name": "item", "description": "10.1016/j.fcr.2004.03.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2004.03.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-12-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2006.07.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2006-08-18", "title": "The Value Of Catch Crops And Organic Manures For Spring Barley In Organic Arable Farming", "description": "The effect of nitrogen (N) supply and weeds on grain yield of spring barley was investigated in an organic farming crop rotation experiment on three different soil types in Denmark from 1997 to 2001. Three experimental factors were included in the experiment in a factorial design: 1) crop rotation (lupin or pea/barley as previous crop to barley), 2) cover crop (with and without), and 3) manure (with and without). The crop rotations included grass-clover as a green manure crop. Animal manure was applied as slurry in rates corresponding to 40% of the N demand of the cereal crops.   Application of 50 kg NH4-N ha-1 in manure (slurry) increased barley grain DM yield by 1.0 to 1.3 Mg DM ha-1, whereas the use of cover crops (primarily perennial ryegrass) increased grain DM yield by 0.4 to 0.7 Mg DM ha-1 with the smallest effect on the sandy loam soil and the highest effect on the coarse sandy soil. Model estimations showed that the yield reduction from weeds varied from 0.3 to 1.6 Mg DM ha-1 depending on weed species and density. The yield effects of N supply were thus more predictable and less variable than the effects of weed infestation.   The N use efficiency of NH4-N in applied manure varied from 25 to 39% corresponding to N use efficiencies obtained with mineral N fertilisers. The N use efficiency of above-ground weeds and cover crops sampled in November prior to the spring barley varied from 13 to 57%. Pea/barley and lupin increased grain yield by 0.2 and 0.8 Mg DM ha-1 over winter wheat as a previous crop. This could not be explained by N in the above-ground residues of the previous crop. Grass-clover as a green manure crop three years prior to the spring barley increased grain yield by about 0.5 Mg DM ha-1 at Flakkebjerg. Cropping history was thus equally important for grain yield as manure application.", "keywords": ["2. Zero hunger", "0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Farming Systems"], "contacts": [{"organization": "Olesen, J\u00f8rgen E., Hansen, Elly M\u00f8ller, Askegaard, Margrethe, Rasmussen, Ilse Ankj\u00e6r,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2006.07.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2006.07.001", "name": "item", "description": "10.1016/j.fcr.2006.07.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2006.07.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-02-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2006.11.003", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2006-12-09", "title": "Wheat Grain Yield, Phosphorus Uptake And Soil Phosphorus Fraction After 23 Years Of Annual Fertilizer Application To An Andosol", "description": "Abstract   A field experiment was conducted on an Andosol to evaluate wheat (Triticum aestivum L.) yield, P and N uptake and soil P fraction after long-term fertilization (no fertilizer, NPK, NP, NK and PK treatments). Application rates of N, P and K fertilizers were 100, 65 and 83\u00a0kg ha\u22121 year\u22121 by ammonium sulfate, superphosphate, and potassium chloride, respectively. Phosphorus fertilization was critical for grain yield since the NK treatment did not increase yield compared with no fertilizer treatment. Agronomic efficiency of P was greater than agronomic efficiency of N, although apparent recovery of P and N were 17 and 53%, respectively. Combination application of fertilizer P and N resulted in the greatest grain yield over 23-year cultivation. Interaction impact on grain yield between P and N ranged from 71 to 109%, and was greater than the values for cereals in the earlier works. The N/P ratios of wheat decreased by P application and increased by N application. The N/P ratios in NPK and NP treatments were higher than the values attaining maximum yield for cereal crops reported by other works.  Increase in soil available P in the treatments with P application was modest after 23-year fertilization. Total inorganic P (Pi), Ca-Pi\u00a0+\u00a0Al-Pi\u00a0+\u00a0Fe-Pi, increased in the treatments with P application at 0\u201315\u00a0cm. Total Pi was greater at 0\u201315\u00a0cm depth than at 30\u201350\u00a0cm depth. Although apparent recovery of fertilizer P (Ca-Pi as superphosphate) was less than 20%, soil Ca-Pi was very low even in the treatments with P application. This meant that unutilized fertilizer P did not remain in the form of Ca-Pi. In contrast to inorganic P, there was no significant difference in total organic P (Po), Ca-Po\u00a0+\u00a0Al-Po\u00a0+\u00a0Fe-Po, among the treatments and soil depths. Regardless of fertilizer treatments, Al-Pi was the predominant form at 0\u201315\u00a0cm depth and Al-Pi concentrations were similar to Fe-Pi concentrations at 30\u201350\u00a0cm depth. On the other hand, Fe-Po was greater than Al-Po at 0\u201315\u00a0cm depth. Difference in inorganic P at 0\u201315\u00a0cm depth demonstrated that unutilized fertilizer P was transformed mainly to Al-Pi followed by Fe-Pi. However, wheat seemed to absorb P from Al-Pi and Fe-Pi modestly.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "6. Clean water"], "contacts": [{"organization": "Muhuddin Rajin Anwar, Shigeru Takahashi,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2006.11.003"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2006.11.003", "name": "item", "description": "10.1016/j.fcr.2006.11.003", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2006.11.003"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-03-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2008.02.013", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2008-05-06", "title": "Field Crop Responses To Lime In The Mid-North Region Of South Australia", "description": "Abstract   In the cropping regions of South Australia there is little information on whether acidity and acidification associated with high-input agriculture is affecting crop production and profitability. In much of the mid-north of South Australia, where thermic Calcic Palexeralf soils predominate, the levels of Al are low compared with other acid-soil types reported in comparable studies in Australia. In this study lime requirement curves have been used to predict the lime rate that achieves 80\u201390% maximum yield for different crop species on 3 sites on the red-brown earth soil type in the mid-north of South Australia. The results given demonstrate that the approach used for predicting lime responsiveness, with lime requirement calculated using the model of [Hochman, Z., Godyn, D.L., Scott, B.J., 1989. The integration of data on lime use by modelling. In: Robson, A.D. (Ed.). Soil Acidity and Plant Growth. Academic Press, Sydney, Australia, pp. 265\u2013301], has provided good estimates of final pH changes. Yield response curves show that the largest yield gains mostly occurred in the second season of the experiment when lime at about 2.0\u00a0t/ha increased pHCa to 5.5\u20136.0. With the lime treatments calculated, yield of wheat, barley and faba beans were increased by about 70%, and durum by 30% compared with the control. It would appear that liming to achieve a pHCa of 5.2 has removed Al toxicity, and further liming to achieve pHCa 5.5\u20136.0 may have improved other soil properties to realise further yield gains. With cropping in this region commonly using practices that include high fertiliser nitrogen input and retention of crop residues, acidification is likely to be an on-going issue with these red-brown earth soils. Thus it is appropriate that soil testing and, where required, liming at the rate of 1.5\u00a0t/ha is used by farmers to both improve cropping profitability and also offset acid input associated with the farming practice.", "keywords": ["Acidification", "2. Zero hunger", "Lime application", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Acidity amelioration", "333", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Farhoodi, A., Coventry, D.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2008.02.013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2008.02.013", "name": "item", "description": "10.1016/j.fcr.2008.02.013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2008.02.013"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-07-01T00:00:00Z"}}, {"id": "10.1016/j.foodchem.2012.09.056", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:47Z", "type": "Journal Article", "created": "2012-09-28", "title": "Impacts Of Temperature Increase And Change In Precipitation Pattern On Crop Yield And Yield Quality Of Barley", "description": "Spring barley was grown in a field experiment under moderately elevated soil temperature and changed summer precipitation (amount and frequency). Elevated temperature affected the performance and grain quality characteristics more significant than changes in rainfall. Except for the decrease in thousand grain weight, warming had no impacts on aboveground biomass and grain yield traits. In grains, several proteinogenic amino acids concentrations were increased, whereas their composition was only slightly altered. Concentration and yield of total protein remained unaffected under warming. The concentrations of total non-structural carbohydrates, starch, fructose and raffinose were lower in plants grown at high temperatures, whereas maltose was higher. Crude fibre remained unaffected by warming, whereas concentrations of lipids and aluminium were reduced. Manipulation of precipitation only marginally affected barley grains: amount reduction increased the concentrations of several minerals (sodium, copper) and amino acids (leucine). The projected climate changes may most likely affect grain quality traits of interest for different markets and utilisation requirements.", "keywords": ["Quality Control", "2. Zero hunger", "0106 biological sciences", "Plant Extracts", "Climate", "Rain", "Temperature", "Hordeum", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Seasons", "Ecosystem"]}, "links": [{"href": "https://doi.org/10.1016/j.foodchem.2012.09.056"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Food%20Chemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foodchem.2012.09.056", "name": "item", "description": "10.1016/j.foodchem.2012.09.056", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foodchem.2012.09.056"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-02-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2009.10.005", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2009-11-03", "title": "Agronomic Performance Of Late-Season Rice Under Different Tillage, Straw, And Nitrogen Management", "description": "Abstract   In double rice-cropping system in China, zero tillage in late-season rice with straw return from early season rice is an emerging technology for saving inputs, shortening the lag time between rice crops, avoiding straw burning, and conserving natural resources. The objective of this 2-year field study was to determine the effects of tillage and straw return on N uptake, grain yield, and N use efficiency of late-season rice. Treatments were arranged in a split-plot design with four combinations of tillage and straw return as main plots and three N management practices as subplots. Tillage was either conventional soil puddling or zero tillage with newly harvested crop residue from early season rice either removed or placed on the soil surface without incorporation. The N treatments were zero-N control, site-specific N management (SSNM), and farmers\u2019 N-fertilizer practice (FFP). Straw return regardless of tillage or N management did not reduce rice yield. In the second year, straw return significantly increased grain yield in the zero-N control. Chlorophyll meter readings at heading and total N uptake at maturity were higher with straw return in the zero-N control, suggesting that straw provides nutrients to rice in the late growing period. Zero tillage did not reduce N uptake, grain yield, and N use efficiency compared with conventional tillage. Despite large differences in timing and rate of N application between FFP and SSNM, these two N treatments resulted in comparable N uptake and grain yield of late-season rice regardless of tillage and straw return. These results suggest that zero tillage after early rice with straw return could replace conventional tillage for late rice in the double rice-cropping system in China.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"], "contacts": [{"organization": "Lixiao Nie, Bo Xu, Jianliang Huang, Roland J. Buresh, Shaobing Peng, Kehui Cui, Youzun Xu, Weihua Gong,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2009.10.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2009.10.005", "name": "item", "description": "10.1016/j.fcr.2009.10.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2009.10.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-01-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2010.07.016", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2010-08-22", "title": "Short-Term Effects Of Tillage And Residue Management Following Cotton On Grain Yield And Quality Of Wheat", "description": "Grain yield and quality of winter wheat (Triticum durum L.) are affected by several factors, and crop management has a very important role among them. A 3-year (from 2003\u201304 to 2005\u201306) field experiment under irrigation was carried out at Diyabakir in the South East Anatolia Region of Turkey to evaluate immediate effects of tillage and residue management systems after cotton (Gossypium hirsutum L.) on grain yield and quality [thousand grain weight (TGW), test weight (TW), protein content (PC) and mini sedimentation (mini SDS)] of durum wheat, and correlations among these parameters. A split plot design with three replications was used, in which two residue management treatments [collecting and removing cotton stalks from plots (SRem), and chopping and leaving of cotton stalks in plots (SLev)] were main plots, and six tillage and/or wheat planting method combination treatments [moldboard plough + cultivator + broadcast seeding + cultivator as conventional tillage-I (CT-I), moldboard plough + cultivator + drill as conventional tillage-II (CT-II), chisel plough + cultivator + drill as vertical tillage (VT), two passes of disk harrow + drill as reduced tillage-I (RT-I), rotary tiller + drill as reduced tillage-II (RT-II), and no-till ridge planting (RP)] were sub-plots. The effect of cotton residue management on grain yield, TW, PC, mini SDS was not significant, but SRem (51.21 g) gave significantly higher TGW than SLev (50.63 g). Tillage and/or wheat planting method combination treatments had a significant effect on grain yield, TGW and TW, but did not significantly influence PC and mini SDS. Conventional tillage with broadcast seeding (CT-I) treatment produced the lowest wheat grain yield (5.395 Mg ha \u22121", "keywords": ["0106 biological sciences", "2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences"], "contacts": [{"organization": "Abdullah Sessiz, Sukhdev S. Malhi, Song\u00fcl G\u00fcrsoy,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2010.07.016"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2010.07.016", "name": "item", "description": "10.1016/j.fcr.2010.07.016", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2010.07.016"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-11-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2010.08.012", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2010-09-29", "title": "The Effect Of Tillage, Crop Rotation And Residue Management On Maize And Wheat Growth And Development Evaluated With An Optical Sensor", "description": "Abstract   Crop growth and development as well as yield are the result of the efficiency of the chosen agricultural management system within the boundaries of the agro-ecological environment. End-of-season yield results do not permit the evaluation of within-season management interactions with the production environment and do not allow for full understanding of the management practice applied. Crop growth and development were measured during the 2004, 2006 and 2008 crop cycles with an optical handheld NDVI sensor for all plots of the different management treatments of a long-term (since 1991) sustainability trial in the highlands of Mexico. Cropping systems varying in (1) tillage (conventional vs. zero tillage); (2) residue management (retention vs. removal); (3) rotation (monocropping vs. a maize [ Zea mays  L.]/wheat [ Triticum aestivum  L.] rotation) were compared. The NDVI-handheld sensor was evaluated as a tool to monitor crop growth and development and was found to be an excellent tool for this purpose. There was a strong relation between NDVI and biomass accumulation of maize and wheat. The measurement with the handheld sensor was non-destructive and fast so that a representative plot area could be measured easily and time-efficiently. Zero tillage induced different crop growth dynamics over time compared to conventional tillage. Zero tillage with residue retention is characterized by a slower initial crop growth, compensated for by an increased growth in the later stages, positively influencing final grain yield. Also crop rotation influenced early crop growth, with lower NDVI values for crops sown after wheat than crops after maize. Zero tillage with residue removal had low NDVI values throughout the growing season. Zero tillage with retention of crop residues results in time efficient use of resources, as opposed to conventional tillage, regardless of residue management, and zero tillage with residue removal. The results indicated that different tillage, rotation and residue management practices influence crop growth and development. It is important to monitor and understand crop growth under different management systems to select the right varieties and adjust timing and practice of input supply (fertilizer, irrigation etc.) in a holistic way in each cropping system.", "keywords": ["2. Zero hunger", "Conservation agriculture", "Ecoagriculture", "Residue management", "Triticum aestivum", "04 agricultural and veterinary sciences", "15. Life on land", "Crop rotations", "Semiarid zones", "Zero tillage", "Soil conservation", "Crop growth", "Zea mays l.", "0401 agriculture", " forestry", " and fisheries", "Field Scale", "Rainfed agriculture", "Ndvi hand-held sensor"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2010.08.012"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2010.08.012", "name": "item", "description": "10.1016/j.fcr.2010.08.012", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2010.08.012"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-01-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2011.01.014", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2011-02-24", "title": "Effects And Fate Of Biochar From Rice Residues In Rice-Based Systems", "description": "Abstract   Although crop residues constitute an enormous resource, actual residue management practices in rice-based systems have various negative side effects and contribute to global warming. The concept of a combined bioenergy/biochar system could tackle these problems in a new way. Rice residues would be used for energy production, thereby reducing field burning and the use of fossil fuels, and the biochar by-product could help to improve soils, avoid methane emissions, and sequester carbon in soils. To examine some of these promises, we conducted field experiments from 2005 to 2008 in three different rice production systems. Objectives were to study the effect of biochar from rice husks on soil characteristics, assess the stability of carbonized rice residues in these different systems, and evaluate the agronomic effect of biochar applications. The results showed that application of untreated and carbonized rice husks (RH and CRH) increased total organic carbon, total soil N, the C/N ratio, and available P and K. Not significant or small effects were observed for soil reaction, exchangeable Ca, Mg, Na, and the CEC. On a fertile soil, the high C/N ratio of CRH seemed to have limited N availability, thereby slightly reducing grain yields in the first three seasons after application. On a poor soil, where the crop also suffered from water stress, soil chemical and physical improvements increased yields by 16\u201335%. Together with a parallel study including methane and CO 2  emission measurements at one site, the results strongly suggest that CRH is very stable in various rice soils and systems, possibly for thousands of years. However, the study also showed that CRH was very mobile in some soils. Especially in poor sandy soil, about half of the applied carbon seemed to have moved below 0.30\u00a0m in the soil profile within 4 years after application. We concluded that biochar from rice residues can be beneficial in rice-based systems but that actual effects on soil fertility, grain yield, and soil organic carbon will depend on site-specific conditions. Long-term studies on biochar in field trials seem essential to better understand biochar effects and to investigate its behavior in soils.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "7. Clean energy", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2011.01.014"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2011.01.014", "name": "item", "description": "10.1016/j.fcr.2011.01.014", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2011.01.014"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-04-01T00:00:00Z"}}, {"id": "10.1016/j.fcr.2011.10.017", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-04-03T16:16:44Z", "type": "Journal Article", "created": "2011-12-09", "title": "Soil Water Balance With Cover Crops And Conservation Agriculture In A Mediterranean Climate", "description": "Modern conservation agriculture practices aim to maintain year-round ground cover in order to maximise soil protection from extremes of temperature and minimise erosion risk. However, in Mediterranean-style environments with hot dry summer periods, maintaining ground cover can be difficult, as these periods are generally too arid for plant growth. In this research, we investigated the use of cover crops, grown solely to increase ground cover and not harvested for grain or biomass, in a Mediterranean climate. Specifically, we examined the impact of cover crops and residue retention on evapotranspiration, both over the summer fallow period and during the winter and spring crop growth period, and on deep drainage from subsequent crops, on two contrasting soil types in south-western Australia. The impact of cover crops on weed populations and nitrogen dynamics is described in a companion paper. In contrast to previously published research, cover crops and residue retention were found to have limited impact on total evaporation during the summer and autumn period, although there were occasional short-term impacts on the rate of evaporation shortly after rainfall. There was also limited evidence of changes in evaporation during early crop growth. Drainage from crops grown after cover crops was not consistently different to drainage from crops grown after conventional crops. The inclusion of cover crops in farming systems in regions with a Mediterranean climate is unlikely to have major impacts on the water balance, but may still increase overall sustainability of the farming system.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land"]}, "links": [{"href": "https://doi.org/10.1016/j.fcr.2011.10.017"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Field%20Crops%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.fcr.2011.10.017", "name": "item", "description": "10.1016/j.fcr.2011.10.017", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.fcr.2011.10.017"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-06-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Science&offset=3700&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=Science&offset=3700&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=Science&offset=3650", "hreflang": "en-US"}, {"rel": "next", "type": "application/geo+json", "title": "items (next)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Science&offset=3750", "hreflang": "en-US"}], "numberMatched": 15794, "numberReturned": 50, "distributedFeatures": [], "timeStamp": "2026-04-04T09:00:12.410084Z"}