{"type": "FeatureCollection", "features": [{"id": "10.23986/afsci.148486", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:21:20Z", "type": "Journal Article", "created": "2025-05-26", "title": "Defining critical SOC/clay thresholds for soil health in boreal croplands using satellite-based NDVI proxies for productivity and resilience", "description": "

The European Union\u2019s soil strategy underscores the necessity for establishing feasible criteria to assess the soil health condition. In this study, we developed a method to define a critical threshold value for SOC/clay ratio on the basis of crop productivity and resilience. The study integrated data from national soil monitoring (NSM) of Finnish cropland soils (n=505) with satellite-based normalized difference vegetation index (NDVI) obtained from the EcoDataCube (EDC) portal. The study area was confined to the boreal environmental zone to ensure consistent pedo-climatic conditions. The results show that the interannual variation in crop productivity increases rapidly below SOC/clay ratio of 0.09 (95% confidence intervals ranging from 0.07 to 0.16), whereas the corresponding threshold for mean productivity was 0.13 (0.09\u20130.16). The observed threshold values were found applicable for both cereals and temporary ley. The SOC/clay ratio of 1:13 (=0.08), regarded as a criterion for healthy soil in the current Soil Monitoring Law proposal, based on studies by Johannes et al. (2017) and Prout et al. (2021), is lower than the mean thresholds estimated in this study but aligns close to the lower bound of the 95% confidence intervals. In this research, Finnish agricultural land served as the case study area, but the method is easily applicable to various pedo-climatic regions and potentially to different land use types.

", "keywords": ["S", "Soil Monitoring Law", " SOC/clay ratio", " cropland", " NDVI", " satellite data", " national soil monitoring", "Agriculture (General)", "Agriculture", "S1-972"], "contacts": [{"organization": "Heikkinen, Jaakko, Keskinen, Riikka, Ylivainio, Kari,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.23986/afsci.148486"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20and%20Food%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.23986/afsci.148486", "name": "item", "description": "10.23986/afsci.148486", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.23986/afsci.148486"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-05-26T00:00:00Z"}}, {"id": "10.5281/zenodo.4655380", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:24:21Z", "type": "Journal Article", "created": "2021-03-29", "title": "pH-Responsive Release of Ruthenium Metallotherapeutics from Mesoporous Silica-Based Nanocarriers.", "description": "

Ruthenium complexes are attracting interest in cancer treatment due to their potent cytotoxic activity. However, as their high toxicity may also affect healthy tissues, efficient and selective drug delivery systems to tumour tissues are needed. Our study focuses on the construction of such drug delivery systems for the delivery of cytotoxic Ru(II) complexes upon exposure to a weakly acidic environment of tumours. As nanocarriers, mesoporous silica nanoparticles (MSN) are utilized, whose surface is functionalized with two types of ligands, (2-thienylmethyl)hydrazine hydrochloride (H1) and (5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)hydrazine (H2), which were attached to MSN through a pH-responsive hydrazone linkage. Further coordination to ruthenium(II) center yielded two types of nanomaterials MSN-H1[Ru] and MSN-H2[Ru]. Spectrophotometric measurements of the drug release kinetics at different pH (5.0, 6.0 and 7.4) confirm the enhanced release of Ru(II) complexes at lower pH values, which is further supported by inductively coupled plasma optical emission spectrometry (ICP-OES) measurements. Furthermore, the cytotoxicity effect of the released metallotherapeutics is evaluated in vitro on metastatic B16F1 melanoma cells and enhanced cancer cell-killing efficacy is demonstrated upon exposure of the nanomaterials to weakly acidic conditions. The obtained results showcase the promising capabilities of the designed MSN nanocarriers for the pH-responsive delivery of metallotherapeutics and targeted treatment of cancer.

", "keywords": ["Ruthenium-based anti-cancer drugs", "ruthenium-based anticancer drugs", "PH-responsive drug delivery", "Mesoporous silica nanoparticles", "pH-responsive drug delivery", "02 engineering and technology", "controlled drug delivery", "01 natural sciences", "Article", "cancer treatment", "ddc:", "3. Good health", "0104 chemical sciences", "RS1-441", "Pharmacy and materia medica", "Cancer treatment", "mesoporous silica nanoparticles", "0210 nano-technology", "Controlled drug delivery"]}, "links": [{"href": "http://www.mdpi.com/1999-4923/13/4/460/pdf"}, {"href": "https://www.mdpi.com/1999-4923/13/4/460/pdf"}, {"href": "https://doi.org/10.5281/zenodo.4655380"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Pharmaceutics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.4655380", "name": "item", "description": "10.5281/zenodo.4655380", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.4655380"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-03-28T00:00:00Z"}}, {"id": "10.1002/hyp.11203", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:14:36Z", "type": "Journal Article", "created": "2017-04-16", "title": "3D soil hydraulic database of Europe at 250\u00a0m resolution", "description": "Abstract

Soil hydraulic properties are required in various modelling schemes. We propose a consistent spatial soil hydraulic database at 7 soil depths up to 2\uffc2\uffa0m calculated for Europe based on SoilGrids250m and 1\uffc2\uffa0km datasets and pedotransfer functions trained on the European Hydropedological Data Inventory. Saturated water content, water content at field capacity and wilting point, saturated hydraulic conductivity and Mualem\uffe2\uff80\uff90van Genuchten parameters for the description of the moisture retention, and unsaturated hydraulic conductivity curves have been predicted. The derived 3D soil hydraulic layers (EU\uffe2\uff80\uff90SoilHydroGrids ver1.0) can be used for environmental modelling purposes at catchment or continental scale in Europe. Currently, only EU\uffe2\uff80\uff90SoilHydroGrids provides information on the most frequently required soil hydraulic properties with full European coverage up to 2\uffc2\uffa0m depth at 250\uffc2\uffa0m resolution.Soil microplastic (MP) pollution has emerged as a main factor of global change, but its effects on soil nutrient availability and uptake by crops (macro and micronutrients) are largely unknown. Arbuscular mycorrhizal fungi (AMF) are regulators of nutrient availability and uptake and can interact with soil MP.

Materials and Methods

Building on previous studies, here we explored in a 50\uffe2\uff80\uff90days pot experiment the influence and interaction of MP fibres (0.4%) and commercial AMF in soil and onion chemistry, that is, in elemental composition of onion shoots and soils (C, N, Ca, Mg, K, P, S, Cu, Fe, Mn and Zn) and micronutrient soil availability (Cu, Fe, Mn and Zn).

Results

MP had detrimental effects on K, Mg and S, but increased the soil availability of Zn and shoot uptake. AMF inoculation buffered the effects of MP by balancing/enhancing nutrient availability and plant uptake. Particularly, the commercial AMF inoculum remarkably enhanced Mn uptake by onion.

Conclusion

Our results support the use of AMF to sustainably manage agricultural ecosystems contaminated with MP, buffering and counteracting the effects of MP by balancing nutrient availability and plant uptake.

", "keywords": ["2. Zero hunger", "570", "microplastics", "Agriculture (General)", "Microplastics", "macronutrients", "Qu\u00edmica", "500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "S1-972", "soil", "Environmental sciences", "Soil", "13. Climate action", "micronutrients", "0401 agriculture", " forestry", " and fisheries", "GE1-350", "Macronutrients", "Micronutrients", "Onion", "onion"]}, "links": [{"href": "https://onlinelibrary.wiley.com/doi/pdf/10.1002/sae2.12006"}, {"href": "https://doi.org/10.1002/sae2.12006"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Sustainable%20Agriculture%20and%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/sae2.12006", "name": "item", "description": "10.1002/sae2.12006", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/sae2.12006"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-15T00:00:00Z"}}, {"id": "10.1002/sae2.12031", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:14:44Z", "type": "Journal Article", "created": "2022-11-12", "title": "Frontiers in soil ecology\u2014Insights from the World Biodiversity Forum 2022", "description": "Abstract

Global change is affecting soil biodiversity and functioning across all terrestrial ecosystems. Still, much is unknown about how soil biodiversity and function will change in the future in response to simultaneous alterations in climate and land use, as well as other environmental drivers. It is crucial to understand the direct, indirect\uffc2\uffa0and interactive effects of global change drivers on soil communities and ecosystems across environmental contexts, not only today but also in the near future. This is particularly relevant for international efforts to tackle climate change like the Paris Agreement, and considering the failure to achieve the 2020 biodiversity targets, especially the target of halting soil degradation. Here, we outline the main frontiers related to soil ecology that were presented and discussed at the thematic sessions of the World Biodiversity Forum 2022 in Davos, Switzerland. We highlight multiple frontiers of knowledge associated with data integration, causal inference, soil biodiversity and function scenarios, critical soil biodiversity facets, underrepresented drivers, global collaboration, knowledge application and transdisciplinarity, as well as policy and public communication. These identified research priorities are not only of immediate interest to the scientific community but may also be considered in research priority programmes and calls for funding.The exponential rise of information available means we can now, in theory, access knowledge on almost any question we ask. However, as the amount of unverified information increases, so too does the challenge in deciding which information to trust. Farmers, when learning about agricultural innovations, have historically relied on in-person advice from traditional \uffe2\uff80\uff98experts\uffe2\uff80\uff99, such as agricultural advisers, to inform farm management. As more farmers go online for information, it is not clear whether they are now using digital information to corroborate in-person advice from traditional \uffe2\uff80\uff98experts\uffe2\uff80\uff99, or if they are foregoing \uffe2\uff80\uff98expert\uffe2\uff80\uff99 advice in preference for peer-generated information. To fill this knowledge gap, we sought to understand how farmers in two contrasting European countries (Hungary and the UK) learnt about sustainable soil innovations and who influenced them to innovate. Through interviews with 82 respondents, we found farmers in both countries regularly used online sources to access soil information; some were prompted to change their soil management by farmer social media \uffe2\uff80\uff98influencers\uffe2\uff80\uff99. However, online information and interactions were not usually the main factor influencing farmers to change their practices. Farmers placed most trust in other farmers to learn about new soil practices and were less trusting of traditional \uffe2\uff80\uff98experts\uffe2\uff80\uff99, particularly agricultural researchers from academic and government institutions, who they believed were not empathetic towards farmers\uffe2\uff80\uff99 needs. We suggest that some farmers may indeed have had enough of traditional \uffe2\uff80\uff98experts\uffe2\uff80\uff99, instead relying more on their own peer networks to learn and innovate. We discuss ways to improve trustworthy knowledge exchange between agricultural stakeholders to increase uptake of sustainable soil management practices, while acknowledging the value of peer influence and online interactions for innovation and trust building.Nutrient balance is critical for sustainable land management, yet information scarcity hampers its systematic evaluation of trade-offs among alternate land uses. We employed a detailed regional nutrient dataset collected from 70 monitoring sites over 16 years to conduct a comprehensive analysis of yields, nutrient balances and greenhouse gas emissions associated with different land management practices in Lower Saxony, Germany. The information was used to develop land use transformation scenarios while assessing their impacts on regional nutrient balances and emissions. Our analysis demonstrated that organic farming exhibited lower nutrient surpluses but also lower yields compared to conventional systems, while grazing systems showed the highest nutrient outputs. A comparison with other regional studies highlights the importance of unique combinations of climate, soil, management practices, and socioeconomic settings in developing sustainable land management strategies \uffe2\uff80\uff93 a global perspective, while useful in setting goals, may not capture local needs specific to this combination of factors.Le semis direct sous couvert repose sur l\uffe2\uff80\uff99application simultan\uffc3\uffa9e et continue de trois principes\uffe2\uff80\uff89: la r\uffc3\uffa9duction quasi-totale du travail du sol, une couverture organique des sols et une rotation diversifi\uffc3\uffa9e. Ce syst\uffc3\uffa8me agricole adopt\uffc3\uffa9 en France \uffc3\uffa0 partir des ann\uffc3\uffa9es\uffe2\uff80\uff892000 sous l\uffe2\uff80\uff99impulsion de groupes d\uffe2\uff80\uff99agriculteurs est en extension. Pour les agriculteurs, adopter un nouveau syst\uffc3\uffa8me agricole revient \uffc3\uffa0 modifier, de mani\uffc3\uffa8re plus ou moins importante, leurs pratiques. Concernant le semis direct sous couvert v\uffc3\uffa9g\uffc3\uffa9tal, peu d\uffe2\uff80\uff99informations existent. Cet article a pour objectif d\uffe2\uff80\uff99\uffc3\uffa9clairer les modifications que peut induire sa mise en place. Pour cela, il s\uffe2\uff80\uff99appuie sur les r\uffc3\uffa9ponses de 425\uffe2\uff80\uff89agriculteurs fran\uffc3\uffa7ais \uffc3\uffa0 une enqu\uffc3\uffaate en ligne. Pour 30\uffe2\uff80\uff89% des agriculteurs, le semis direct sous couvert constitue une modification compl\uffc3\uffa8te du syst\uffc3\uffa8me agricole. La r\uffc3\uffa9duction quasi-totale du travail du sol est le principe qui entra\uffc3\uffaene le plus de modifications (pour 96\uffe2\uff80\uff89% des agriculteurs). Au contraire, la diversification de la rotation conna\uffc3\uffaet le moins de modifications (48\uffe2\uff80\uff89% des agriculteurs). L\uffe2\uff80\uff99absence d\uffe2\uff80\uff99une modification de la rotation peut s\uffe2\uff80\uff99expliquer par une rotation d\uffc3\uffa9j\uffc3\uffa0 diversifi\uffc3\uffa9e en place ou l\uffe2\uff80\uff99incapacit\uffc3\uffa9 pour les agriculteurs d\uffe2\uff80\uff99ajouter de nouvelles cultures \uffc3\uffa0 leur rotation. L\uffe2\uff80\uff99optimisation de la couverture v\uffc3\uffa9g\uffc3\uffa9tale du sol entra\uffc3\uffaene une modification des pratiques pour 67\uffe2\uff80\uff89% des agriculteurs. Durant les premi\uffc3\uffa8res ann\uffc3\uffa9es, les agriculteurs s\uffe2\uff80\uff99orientent majoritairement vers l\uffe2\uff80\uff99utilisation de couverts temporaires plurisp\uffc3\uffa9cifiques. Bouleversant certains fondamentaux de l\uffe2\uff80\uff99agriculture, ces agriculteurs minimisent les risques encourus en favorisant une transition progressive et en partageant les connaissances acquises.

", "keywords": ["[SDE] Environmental Sciences", "2. Zero hunger", "330", "Agriculture (General)", "surveys / conservation agriculture / conservation tillage / land cover / crop diversification", "enqu\u00eate", "Plant culture", "diversification des cultures", "non-travail du sol", "04 agricultural and veterinary sciences", "15. Life on land", "630", "S1-972", "SB1-1110", "conservation agriculture", "surveys", "land cover", "[SDE]Environmental Sciences", "agriculture de conservation", "couverture du sol", "conservation tillage", "0401 agriculture", " forestry", " and fisheries", "crop diversification enqu\u00eate"]}, "links": [{"href": "https://www.cahiersagricultures.fr/10.1051/cagri/2020003/pdf"}, {"href": "https://doi.org/10.1051/cagri/2020003"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Cahiers%20Agricultures", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1051/cagri/2020003", "name": "item", "description": "10.1051/cagri/2020003", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1051/cagri/2020003"}, {"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": "10.1093/ismeco/ycae116", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:19:04Z", "type": "Journal Article", "created": "2024-10-08", "title": "Land use effects on soil microbiome composition and traits with consequences for soil carbon cycling", "description": "Abstract

The soil microbiome determines the fate of plant-fixed carbon. The shifts in soil properties caused by land use change leads to modifications in microbiome function, resulting in either loss or gain of soil organic carbon (SOC). Soil pH is the primary factor regulating microbiome characteristics leading to distinct pathways of microbial carbon cycling, but the underlying mechanisms remain understudied. Here, the taxa-trait relationships behind the variable fate of SOC were investigated using metaproteomics, metabarcoding, and a 13C-labeled litter decomposition experiment across two temperate sites with differing soil pH each with a paired land use intensity contrast. 13C incorporation into microbial biomass increased with land use intensification in low-pH soil but decreased in high-pH soil, with potential impact on carbon use efficiency in opposing directions. Reduction in biosynthesis traits was due to increased abundance of proteins linked to resource acquisition and stress tolerance. These trait trade-offs were underpinned by land use intensification-induced changes in dominant taxa with distinct traits. We observed divergent pH-controlled pathways of SOC cycling. In low-pH soil, land use intensification alleviates microbial abiotic stress resulting in increased biomass production but promotes decomposition and SOC loss. In contrast, in high-pH soil, land use intensification increases microbial physiological constraints and decreases biomass production, leading to reduced necromass build-up and SOC stabilization. We demonstrate how microbial biomass production and respiration dynamics and therefore carbon use efficiency can be decoupled from SOC highlighting the need for its careful consideration in managing SOC storage for soil health and climate change mitigation.

Soil quality is in decline in many parts of the world, in part due to the intensification of agricultural practices. Whilst economic instruments and regulations can help incentivise uptake of more sustainable soil management practices, they rarely motivate long-term behavior change when used alone. There has been increasing attention towards the complex social factors that affect uptake of sustainable soil management practices. To understand why some communities try these practices whilst others do not, we undertook a narrative review to understand how social capital influences adoption in developed nations. We found that the four components of social capital \u2013 trust, norms, connectedness and power \u2013 can all influence the decision of farmers to change their soil management. Specifically, information flows more effectively across trusted, diverse networks where social norms exist to encourage innovation. Uptake is more limited in homogenous, close-knit farming communities that do not have many links with non-farmers and where there is a strong social norm to adhere to the status quo. Power can enhance or inhibit uptake depending on its characteristics. Future research, policy and practice should consider whether a lack of social capital could hinder uptake of new practices and, if so, which aspects of social capital could be developed to increase adoption of sustainable soil management practices. Enabling diverse, collaborative groups (including farmers, advisers and government officials) to work constructively together could help build social capital, where they can co-define, -develop and -enact measures to sustainably manage soils.

", "keywords": ["S1", "Life Science", "HM", "S900_Conservation"]}, "links": [{"href": "https://eprints.glos.ac.uk/8329/1/2bf509f1-8823-443e-af00-e86272ddbb50_13412_-_mark_reed_v2.pdf"}, {"href": "https://doi.org/10.1108/eor-10-2023-0002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Emerald%20Open%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1108/eor-10-2023-0002", "name": "item", "description": "10.1108/eor-10-2023-0002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1108/eor-10-2023-0002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-04-27T00:00:00Z"}}, {"id": "10.1111/sum.12452", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:19:52Z", "type": "Journal Article", "created": "2018-09-19", "title": "Are advisory services \u201cfit for purpose\u201d to support sustainable soil management? An assessment of advice in Europe", "description": "Abstract

This assessment examines the extent to which advisory services are able to address current and emerging knowledge needs of practitioners (primarily farmers) about sustainable soil management ( SSM ) in Europe. The assessment is structured around the following components: the context of advice (policy, market, socio\uffe2\uff80\uff90economic conditions, privatization of advisory systems); the challenges that SSM presents for advice; the current and emerging practitioner knowledge needs; and the existing structure and function of advisory services for SSM . The analysis reveals fragmented policy and advisory services, paralleled by the multi\uffe2\uff80\uff90scale character of SSM and a diverse audience for advice. The challenges and opportunities this complex arena presents are analysed, and suggestions made for achieving more effective advisory services for SSM , together with examples of existing approaches.

Conservation tillage is recognized as a sustainable management practice, however its combination with organic residues application still constitutes a challenge in some areas. A field trial was established in a semiarid agro-ecosystem to study the effects of different crop nutrient sources under minimum tillage (MT). Application of organic amendments at the beginning of a five-year crop rotation (ORG treatment) was evaluated and compared to the control plot where wheat was continuously grown with traditional mineral fertilization (MIN treatment). In addition to wheat yield and biomass, several soil properties were measured (pH, soil nutrients (i.e., Olsen P, exchangeable K, and mineral N), soil organic matter (i.e., C, N, C/N ratio), potentially mineralizable nitrogen, total microbial activity and heavy metals) throughout the 10-year study. The wheat yield was significantly higher under the ORG treatment than under the MIN, although climatic conditions (e.g., rainfall) exerted a great influence too. The organic amendments increased soil nutrients content mainly right after their application but the levels were adequate for the whole crop rotation. Plots under organic amendment application did not accumulate significantly more soil organic matter than those mineral-fertilized, probably due to the low protective capacity of coarse-textured soils. The application of organic amendments under MT resulted in a promising management agro-ecosystem compared to the mineral fertilized because crop nutrients came from organic wastes, no herbicides were applied while the yields were higher.

", "keywords": ["Carbon sequestration", "2. Zero hunger", "Semiarid conditions", "sustainable agro-ecosystems", "soil fertility", "Agriculture (General)", "soil conservation", "04 agricultural and veterinary sciences", "15. Life on land", "Soil fertility", "carbon sequestration", "6. Clean water", "S1-972", "12. Responsible consumption", "Soil conservation", "semiarid conditions", "0401 agriculture", " forestry", " and fisheries", "soil conservation; soil fertility; carbon sequestration; sustainable agro-ecosystems; semiarid conditions", "Sustainable agro-ecosystems"]}, "links": [{"href": "http://www.mdpi.com/2077-0472/11/8/700/pdf"}, {"href": "https://www.mdpi.com/2077-0472/11/8/700/pdf"}, {"href": "https://doi.org/10.3390/agriculture11080700"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/agriculture11080700", "name": "item", "description": "10.3390/agriculture11080700", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/agriculture11080700"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-07-26T00:00:00Z"}}, {"id": "10.3390/agriculture14050652", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:21:36Z", "type": "Journal Article", "created": "2024-04-23", "title": "Opportunity of the NEGFRY Decision Support System for the Sustainable Control of Potato Late Blight in A Limia (NW of Spain)", "description": "

The NEGFRY system is presented in this research work as a novelty strategy for the control of potato late blight in A Limia (NW Spain). The aim was to analyse the number of fungicide applications established by NEGFRY (Decision Support System, DSS) with respect to the routine calendars of this potato production area. This approach is in accordance with the requirements imposed by European policies, participating in more profitable and environmentally friendly agriculture. For this purpose, the relationships between the pathogen and the environmental conditions and epidemiological parameters were analysed in different plots compared to late blight infection in both Routine and DSS strategies. In addition, economic and environmental impacts of fungicide sprays were also analysed to check the adaptability of the decision support system to late blight in the area. Results confirmed that it is possible to reduce sprays following the NEGFRY model by more than 50% compared with Routine applications. Therefore, NEGFRY is a promising strategy to achieve lower footprint potato yields through a reduction in applied pesticides and water, lower gas emissions and less soil compaction due to a reduction in the number of tractor passes over the soil. The commitment to this strategy contributes to improving the economy of farmers, the health of the biodiversity, the environment and consumers, as well as to comply with demands of global economies in terms of more sustainable and resilient agriculture.

", "keywords": ["2. Zero hunger", "0106 biological sciences", "Phytophthora infestans", "resilient agriculture", "integrated pest management", "Phytophthora infestans", "Agriculture (General)", "3103.04 Protecci\u00f3n de Los Cultivos", "Solanum tuberosum", "pesticides", "04 agricultural and veterinary sciences", "3101 Agroqu\u00edmica", "15. Life on land", "01 natural sciences", "S1-972", "12. Responsible consumption", "0401 agriculture", " forestry", " and fisheries", "Solanum tuberosum"]}, "links": [{"href": "https://doi.org/10.3390/agriculture14050652"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/agriculture14050652", "name": "item", "description": "10.3390/agriculture14050652", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/agriculture14050652"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-04-23T00:00:00Z"}}, {"id": "10.1155/2023/4155390", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:02Z", "type": "Journal Article", "created": "2023-01-20", "title": "A Spectral Transfer Function to Harmonize Existing Soil Spectral Libraries Generated by Different Protocols", "description": "

Soil spectral libraries (SSLs) are important big-data archives (spectra associated with soil properties) that are analyzed via machine-learning algorithms to estimate soil attributes. Since different spectral measurement protocols are applied when constructing SSLs, it is necessary to examine harmonization techniques to merge the data. In recent years, several techniques for harmonization have been proposed, among which the internal soil standard (ISS) protocol is the most largely applied and has demonstrated its capacity to rectify systematic effects during spectral measurements. Here, we postulate that a spectral transfer function (TF) can be extracted between existing (old) SSLs if a subset of samples from two (or more) different SSLs are remeasured using the ISS protocol. A machine-learning TF strategy was developed, assembling random forest (RF) spectral-based models to predict the ISS spectral condition using soil samples from two existing SSLs. These SSLs had already been measured using different protocols without any ISS treatment the Brazilian (BSSL, generated in 2019) and the European (LUCAS, generated in 2009\u20132012) SSLs. To verify the TF\u2019s ability to improve the spectral assessment of soil attributes after harmonizing the different SSLs\u2019 protocols, RF spectral-based models for estimating organic carbon (OC) in soil were developed. The results showed high spectral similarities between the ISS and the ISS\u2013TF spectral observations, indicating that post-ISS rectification is possible. Furthermore, after merging the SSLs with the TFs, the spectral-based assessment of OC was considerably improved, from R2\u2009=\u20090.61, RMSE (g/kg)\u2009=\u200912.46 to R2\u2009=\u20090.69, RMSE (g/kg)\u2009=\u200911.13. Given our results, this paper enhances the importance of soil spectroscopy by contributing to analyses in remote sensing, soil surveys, and digital soil mapping.

", "keywords": ["Environmental sciences", "571", "Agriculture (General)", "0401 agriculture", " forestry", " and fisheries", "GE1-350", "04 agricultural and veterinary sciences", "15. Life on land", "S1-972"]}, "links": [{"href": "https://doi.org/10.1155/2023/4155390"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20and%20Environmental%20Soil%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1155/2023/4155390", "name": "item", "description": "10.1155/2023/4155390", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1155/2023/4155390"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-20T00:00:00Z"}}, {"id": "10.1177/0030727018807722", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:04Z", "type": "Journal Article", "created": "2018-10-26", "title": "Addressing the threat of climate change to agriculture requires improving crop resilience to short-term abiotic stress", "description": "

Climate change represents a serious threat to global agriculture, necessitating the development of more environmentally resilient crops to safeguard the future of food production. The effects of climate change are appearing to include a higher frequency of extreme weather events and increased day-to-day weather variability. As such, crops which are able to cope with short-term environmental stress, in addition to those that are tolerant to longer term stress conditions are required . It is becoming apparent that the hitherto relatively little studied process of post-stress plant recovery could be key to optimizing growth and production under fluctuating conditions with intermittent transient stress events. Developing more durable crops requires the provision of genetic resources to identify useful traits through the development of screening protocols. Such traits can then become the objective of crop breeding programmes. In this study, we discuss these issues and outline example research in leafy vegetables that is investigating resilience to short-term abiotic stress.

", "keywords": ["2. Zero hunger", "0301 basic medicine", "0303 health sciences", "03 medical and health sciences", "S1", "13. Climate action", "15. Life on land"]}, "links": [{"href": "http://livrepository.liverpool.ac.uk/3028734/1/Beacham%20et%20al%20Transient%20Abiotic%20Stress%20Revision%2022.pdf"}, {"href": "http://wrap.warwick.ac.uk/111738/1/WRAP-Addressing-climate-change-agriculture-requires-improving-crop-resilience-short-term-abiotic-stress-Barker-2018.pdf"}, {"href": "http://journals.sagepub.com/doi/pdf/10.1177/0030727018807722"}, {"href": "https://doi.org/10.1177/0030727018807722"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Outlook%20on%20Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1177/0030727018807722", "name": "item", "description": "10.1177/0030727018807722", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1177/0030727018807722"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-10-25T00:00:00Z"}}, {"id": "10.1126/sciadv.adj8016", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:19:54Z", "type": "Journal Article", "created": "2023-11-29", "title": "Connecting the multiple dimensions of global soil fungal diversity", "description": "

How the multiple facets of soil fungal diversity vary worldwide remains virtually unknown, hindering the management of this essential species-rich group. By sequencing high-resolution DNA markers in over 4000 topsoil samples from natural and human-altered ecosystems across all continents, we illustrate the distributions and drivers of different levels of taxonomic and phylogenetic diversity of fungi and their ecological groups. We show the impact of precipitation and temperature interactions on local fungal species richness (alpha diversity) across different climates. Our findings reveal how temperature drives fungal compositional turnover (beta diversity) and phylogenetic diversity, linking them with regional species richness (gamma diversity). We integrate fungi into the principles of global biodiversity distribution and present detailed maps for biodiversity conservation and modeling of global ecological processes.

", "keywords": ["Supplementary Data", "biodiversity", " fungi", " ecology", "QH301 Biology", "Diversity (politics)", "Plant Science", "Biodiversity conservation", "Fungal Diversity", "Agricultural and Biological Sciences", "Soil", "Life", "Sociology", "WATER", "Global biodiversity distribution", "Fungal diversity", "Phylogeny", "Soil Microbiology", "2. Zero hunger", "Multidisciplinary", "Earth", " Environmental", " Ecological", " and Space Sciences", "Geography", "Ecology", "soil fungal diversity", "4. Education", "SPECIES RICHNESS", "Life Sciences", "https://www.science.org/doi/suppl/10.1126/sciadv.adj8016/suppl_file/sciadv.adj8016_sm.pdf", "Biodiversity", "FOS: Sociology", "global biodiversity distribution", "sienet", "https://www.science.org/doi/suppl/10.1126/sciadv.adj8016/suppl_file/sciadv.adj8016_tables_s1_to_s13.zip", "Diversity and Evolution of Fungal Pathogens", "570", "Supplementary Information", "DNA markers", "QH301", "Sequencing high-resolution DNA", "Biochemistry", " Genetics and Molecular Biology", "monimuotoisuus", "Mycorrhizal Fungi and Plant Interactions", "Life Science", "Humans", "14. Life underwater", "General", "Global ecological processes", "Biology", "Ecosystem", "Ecology", " Evolution", " Behavior and Systematics", "global ecological processes", "Soil fungal diversity", "microbiology", "Fungi", "Water", "Cell Biology", "15. Life on land", "luonnon monimuotoisuus", "Agronomy", "biodiversiteetti", "LIFE", "ekosysteemit (ekologia)", "Evolution and Ecology of Endophyte-Grass Symbiosis", "13. Climate action", "Ecology", " evolutionary biology", "Earth and Environmental Sciences", "FOS: Biological sciences", "Anthropology", "ta1181", "biodiversity conservation", "Species richness"]}, "links": [{"href": "https://www.science.org/doi/epdf/10.1126/sciadv.adj8016"}, {"href": "https://www.science.org/doi/pdf/10.1126/sciadv.adj8016"}, {"href": "https://doi.org/10.1126/sciadv.adj8016"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20Advances", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1126/sciadv.adj8016", "name": "item", "description": "10.1126/sciadv.adj8016", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1126/sciadv.adj8016"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-12-01T00:00:00Z"}}, {"id": "10.1155/2013/617504", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:02Z", "type": "Journal Article", "created": "2013-02-24", "title": "Effects Of 24 Years Of Conservation Tillage Systems On Soil Organic Carbon And Soil Productivity", "description": "

The 24-year study was conducted in southern Illinois (USA) on land similar to that being removed from Conservation Reserve Program (CRP) to evaluate the effects of conservation tillage systems on: (1) amount and rates of soil organic carbon (SOC) storage and retention, (2) the long-term corn and soybean yields, and (3) maintenance and restoration of soil productivity of previously eroded soils. The no-till (NT) plots did store and retain 7.8\uffe2\uff80\uff89Mg\uffe2\uff80\uff89C\uffe2\uff80\uff89ha\uffe2\uff88\uff921more and chisel plow (CP) \uffe2\uff88\uff921.6\uffe2\uff80\uff89Mg\uffe2\uff80\uff89C\uffe2\uff80\uff89ha\uffe2\uff88\uff921less SOC in the soil than moldboard plow (MP) during the 24 years. However, no SOC sequestration occurred in the sloping and eroding NT, CP, and MP plots since the SOC level of the plot area was greater at the start of the experiment than at the end. The NT plots actually lost a total of \uffe2\uff88\uff921.2\uffe2\uff80\uff89Mg\uffe2\uff80\uff89C\uffe2\uff80\uff89ha\uffe2\uff88\uff921, the CP lost \uffe2\uff88\uff929.9\uffe2\uff80\uff89Mg\uffe2\uff80\uff89C\uffe2\uff80\uff89ha\uffe2\uff88\uff921, and the MP lost \uffe2\uff88\uff928.2\uffe2\uff80\uff89Mg\uffe2\uff80\uff89C\uffe2\uff80\uff89ha\uffe2\uff88\uff921during the 24-year study. The long-term productivity of NT compared favorably with that of MP and CP systems.

", "keywords": ["Environmental sciences", "2. Zero hunger", "Agriculture (General)", "0401 agriculture", " forestry", " and fisheries", "GE1-350", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "S1-972"], "contacts": [{"organization": "Stephen A. Ebelhar, Kenneth R. Olson, J. M. Lang,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1155/2013/617504"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20and%20Environmental%20Soil%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1155/2013/617504", "name": "item", "description": "10.1155/2013/617504", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1155/2013/617504"}, {"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": "10.1590/01000683rbcs20150142", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2015-04-16", "title": "Distribution Of Organic Carbon In Different Soil Fractions In Ecosystems Of Central Amazonia", "description": "

Organic matter plays an important role in many soil properties, and for that reason it is necessary to identify management systems which maintain or increase its concentrations. The aim of the present study was to determine the quality and quantity of organic C in different compartments of the soil fraction in different Amazonian ecosystems. The soil organic matter (FSOM) was fractionated and soil C stocks were estimated in primary forest (PF), pasture (P), secondary succession (SS) and an agroforestry system (AFS). Samples were collected at the depths 0-5, 5-10, 10-20, 20-40, 40-60, 60-80, 80-100, 100-160, and 160-200 cm. Densimetric and particle size analysis methods were used for FSOM, obtaining the following fractions: FLF (free light fraction), IALF (intra-aggregate light fraction), F-sand (sand fraction), F-clay (clay fraction) and F-silt (silt fraction). The 0-5 cm layer contains 60 % of soil C, which is associated with the FLF. The F-clay was responsible for 70 % of C retained in the 0-200 cm depth. There was a 12.7 g kg-1 C gain in the FLF from PF to SS, and a 4.4 g kg-1 C gain from PF to AFS, showing that SS and AFS areas recover soil organic C, constituting feasible C-recovery alternatives for degraded and intensively farmed soils in Amazonia. The greatest total stocks of carbon in soil fractions were, in decreasing order: (101.3 Mg ha-1 of C - AFS) > (98.4 Mg ha-1 of C - FP) > (92.9 Mg ha-1 of C - SS) > (64.0 Mg ha-1 of C - P). The forms of land use in the Amazon influence C distribution in soil fractions, resulting in short- or long-term changes.

", "keywords": ["2. Zero hunger", "uso da terra", "Agriculture (General)", "land use", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "S1-972", "13. Climate action", "soil organic matter", "fracionamento", "soil physical fractions", "0401 agriculture", " forestry", " and fisheries", "mat\u00e9ria org\u00e2nica do solo", "fractionation", "fra\u00e7\u00f5es f\u00edsicas do solo", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Marques, Jean Dalmo de Oliveira, Luiz\u00e3o, Fl\u00e1vio Jesus, Teixeira, Wenceslau Geraldes, Sarrazin, Max, Ferreira, S\u00e1vio Jos\u00e9 Filgueira, Beldini, Troy Patrick, Marques, Elizalane Moura de Ara\u00fajo,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/01000683rbcs20150142"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/01000683rbcs20150142", "name": "item", "description": "10.1590/01000683rbcs20150142", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/01000683rbcs20150142"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-02-01T00:00:00Z"}}, {"id": "10.1590/01000683rbcs20150132", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2016-02-03", "title": "Management Of Irrigation And Nitrogen Fertilizers To Reduce Amonia Volatilization", "description": "

ABSTRACT Nitrogen losses by ammonia (NH3) volatilization can be reduced by appropriate irrigation management or by alternative N sources, replacing urea. The objective of this study was to evaluate the efficiency of irrigation management and N source combinations in decreasing NH3 volatilization from an Argissolo Vermelho Distr\uffc3\uffb3fico t\uffc3\uffadpico cultivated for 28 years with black oat (Avena strigosa) and maize (Zea mays), under no-tillage in the region of Depress\uffc3\uffa3o Central, Rio Grande do Sul, Brazil. The experiment was arranged in a randomized block design with split plots with three replications, where the main plots consisted of irrigation systems: no irrigation; irrigation immediately before and irrigation immediately after fertilization. The subplots were treated with different N sources: urea, urea with urease inhibitor and slow-release fertilizer, at an N rate of 180 kg ha-1, broadcast over maize, plus a control treatment without N fertilization. Ammonia volatilization was assessed using semi-open static collectors for 1, 2, 4, 6, and 10 days after N fertilization. In general, more than 90 % of total NH3-N losses occurred until three days after N fertilization, with peaks up to 15.4 kg ha-1 d-1. The irrigation was efficient to reduce NH3 losses only when applied after N fertilization. However, reductions varied according to the N fertilizer, and were higher for urea (67 %) and slightly lower for urea with urease inhibitor (50 %) and slow-release fertilizer (40 %), compared with the mean of the treatments without irrigation and irrigation before fertilization. The use of urea with urease inhibitor instead of urea was only promising under volatilization-favorable conditions (no irrigation or irrigation before N fertilization). Compared to urea, slow-release fertilizer did not reduce ammonia volatilization in any of the rainfed or irrigated treatments.

", "keywords": ["2. Zero hunger", "fontes de nitrog\u00eanio", "Aduba\u00e7\u00e3o", "Agriculture (General)", "aduba\u00e7\u00e3o nitrogenada", "04 agricultural and veterinary sciences", "Fertilizante nitrogenado", "Fertilidade do solo", "N fertilization", "6. Clean water", "S1-972", "nitrogen sources", "Am\u00f4nia", "perdas de N", "Nitrogen sources", "0401 agriculture", " forestry", " and fisheries", "Irriga\u00e7\u00e3o", "N losses"]}, "links": [{"href": "https://doi.org/10.1590/01000683rbcs20150132"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/01000683rbcs20150132", "name": "item", "description": "10.1590/01000683rbcs20150132", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/01000683rbcs20150132"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-12-01T00:00:00Z"}}, {"id": "10.14469/ch/126157", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-06-23T16:20:18Z", "type": "Dataset", "title": "NSC5158", "keywords": ["GIUSVKBWHURBMN-RCLSDMTESA-N", "InChI=1S/C23H26N2O10/c1-9-13(8-7-12-15(9)33-20(27)14-16(12)30-10(2)25-14)32-21-18(31-11(3)26)17(34-22(24)28)19(29-6)23(4", "5)35-21/h7-8", "17-19", "21H", "1-6H3", "(H2", "24", "28)/t17-", "18+", "19-", "21-/m1/s1"], "contacts": [{"organization": "Zhang, Yong, Rzepa, Henry S., Stewart, James J. P., Murray-Rust, Peter, Harvey, Matthew J., Mason, Nicholas, McLean, Andrew, Imperial College High Performance Computing Service,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14469/ch/126157"}, {"rel": "self", "type": "application/geo+json", "title": "10.14469/ch/126157", "name": "item", "description": "10.14469/ch/126157", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14469/ch/126157"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-11-27T00:00:00Z"}}, {"id": "10.14469/ch/166723", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-06-23T16:20:18Z", "type": "Dataset", "title": "NSC6105", "keywords": ["MIJRFWVFNKQQDK-SECBINFHSA-N", "InChI=1S/C10H8O4/c11-9(7-3-1-5-13-7)10(12)8-4-2-6-14-8/h1-6", "9", "11H/t9-/m1/s1"], "contacts": [{"organization": "Zhang, Yong, Rzepa, Henry S., Stewart, James J. P., Murray-Rust, Peter, Harvey, Matthew J., Mason, Nicholas, McLean, Andrew, Imperial College High Performance Computing Service,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14469/ch/166723"}, {"rel": "self", "type": "application/geo+json", "title": "10.14469/ch/166723", "name": "item", "description": "10.14469/ch/166723", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14469/ch/166723"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-12-23T00:00:00Z"}}, {"id": "10.14469/ch/168159", "type": "Feature", "geometry": null, "properties": {"license": "unspecified", "updated": "2026-06-23T16:20:19Z", "type": "Dataset", "title": "NSC73376", "keywords": ["InChI=1S/C9H12N2O7/c12-2-4-5(14)6(15)8(18-4)11-1-3(13)7(16)10-9(11)17/h4-6", "8", "12", "14-15H", "1-2H2", "(H", "10", "16", "17)/t4-", "5-", "6-", "8-/m1/s1", "MOSMSZLADBRURI-UAKXSSHOSA-N"], "contacts": [{"organization": "Zhang, Yong, Rzepa, Henry S., Stewart, James J. P., Murray-Rust, Peter, Harvey, Matthew J., Mason, Nicholas, McLean, Andrew, Imperial College High Performance Computing Service,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14469/ch/168159"}, {"rel": "self", "type": "application/geo+json", "title": "10.14469/ch/168159", "name": "item", "description": "10.14469/ch/168159", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14469/ch/168159"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-12-23T00:00:00Z"}}, {"id": "10.14469/ch/49011", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:19Z", "type": "Dataset", "title": "NSC195047", "keywords": ["InChI=1S/C16H31NO/c1-3-4-5-6-7-8-9-13-16(18)17-14-11-10-12-15(17)2/h15H", "3-14H2", "1-2H3/t15-/m1/s1", "QJVGAXNBNSHLSE-OAHLLOKOSA-N"], "contacts": [{"organization": "Zhang, Yong, Rzepa, Henry S., Stewart, James J. P., Murray-Rust, Peter, Harvey, Matthew J., Mason, Nicholas, McLean, Andrew, Imperial College High Performance Computing Service,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14469/ch/49011"}, {"rel": "self", "type": "application/geo+json", "title": "10.14469/ch/49011", "name": "item", "description": "10.14469/ch/49011", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14469/ch/49011"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-11-02T00:00:00Z"}}, {"id": "10.14469/ch/52953", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:19Z", "type": "Dataset", "title": "NSC208717", "keywords": ["CYUGBUIPPNXCBV-FJFJXFQQSA-N", "InChI=1S/C9H12FN3O5/c10-7-4(8(11)17)12-2-13(7)9-6(16)5(15)3(1-14)18-9/h2-3", "5-6", "9", "14-16H", "1H2", "(H2", "11", "17)/t3-", "5-", "6+", "9-/m1/s1"], "contacts": [{"organization": "Zhang, Yong, Rzepa, Henry S., Stewart, James J. P., Murray-Rust, Peter, Harvey, Matthew J., Mason, Nicholas, McLean, Andrew, Imperial College High Performance Computing Service,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.14469/ch/52953"}, {"rel": "self", "type": "application/geo+json", "title": "10.14469/ch/52953", "name": "item", "description": "10.14469/ch/52953", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14469/ch/52953"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-11-03T00:00:00Z"}}, {"id": "10.1590/1413-70542017415003917", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2017-11-15", "title": "Ammonia And Carbon Dioxide Emissions By Stabilized Conventional Nitrogen Fertilizers And Controlled Release In Corn Crop", "description": "

ABSTRACT The market of stabilized, slow and controlled release nitrogen (N) fertilizers represents 1% of the world fertilizer consumption. On the other hand, the increase in availability, innovation and application of these technologies could lead to the improvement of N use efficiency in agroecossystems and to the reduction of environmental impacts. The objective of this study was to quantify agronomic efficiency relative index, ammonia volatilization, and CO2 emissions from conventional, stabilized and controlled release N fertilizers in corn summer crop. The experiment was carried out in a corn crop area located in Lavras, state of Minas Gerais, Brazil, without irrigation. All treatments were applied in topdressing at rate of 150 kg ha-1 N. N-NH3 losses from N fertilizers were: Granular urea (39% of the applied N ) = prilled urea (38%) > urea coated with 16% S0 (32%) = blend of urea + 7.9% S0 + polymers + conventional urea (32%) > prilled urea incorporated at 0.02 m depth (24%) > urea + 530 mg kg-1 of NBPT (8%) = Hydrolyzed leather (9%) > urea + thermoplastic resin (3%) = ammonium sulfate (1%) = ammonium nitrate (0.7%). Thermoplastic resin coated urea, ammonium nitrate and ammonium sulfate presented low values of cumulative CO2 emissions in corn crop. On the other hand, hydrolyzed leather promoted greater C-CO2 emission, when compared with other nitrogen fertilizers.

", "keywords": ["Coated urea", "Nitrogen", "Agriculture (General)", "Biomedical Engineering", "no-tillage", "Soil Science", "Organic chemistry", "Pesticide Pollution and Management", "Ammonia volatilization from urea", "FOS: Medical engineering", "Nitrate", "S1-972", "Agricultural and Biological Sciences", "Engineering", "Fertilizer", "Zea mays L.", "Ammonia", "perdas de NH3", "Agricultural Applications", "Urea", "Ammonium nitrate", "Ammonium sulfate", "Biology", "Effects of Soil Compaction on Crop Production", "4. Education", "Life Sciences", "04 agricultural and veterinary sciences", "Pollution", "Agronomy", "Chemistry", "plantio direto", "Controlled Release Materials for Agriculture", "Physical Sciences", "Environmental Science", "0401 agriculture", " forestry", " and fisheries", "NH3 loss", "CO2", "Ammonium"]}, "links": [{"href": "https://doi.org/10.1590/1413-70542017415003917"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ci%C3%AAncia%20e%20Agrotecnologia", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/1413-70542017415003917", "name": "item", "description": "10.1590/1413-70542017415003917", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/1413-70542017415003917"}, {"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": "10.1590/18069657rbcs20150145", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2016-05-14", "title": "Water-Stable Aggregates And Associated Carbon In A Subtropical Rice Soil Under Variable Tillage", "description": "ABSTRACT Tillage systems can influence C sequestration by changing aggregate formation and C distribution within the aggregate. This study was undertaken to explore the impact of no-tillage without straw (NT-S) and with straw (NT+S), and moldboard plow without straw (MP-S) and with straw (MP+S), on soil aggregation and aggregate-associated C after six years of double rice planting in a Hydragric Anthrosol in Guangxi, southwest of China. Soil samples of 0.00-0.05, 0.05-0.20 and 0.20-0.30 m layers were wet-sieved and divided into four aggregate-size classes, >2 mm, 2.00-0.25 mm, 0.25-0.053 and <0.053 mm, respectively, for measuring aggregate associated C and humic and fulvic acids. Results showed that the soil organic carbon (SOC) stock in bulk soil was 40.2-51.1 % higher in the 0.00-0.05 m layer and 11.3-17.0 % lower in the 0.05-0.20 m layer in NT system (NT+S and NT-S) compared to the MP system (MP+S and MP-S), respectively. However, no statistical difference was found across the whole 0.00-0.30 m layer. The NT system increased the proportion of >2 mm aggregate fraction and reduced the proportion of <0.053 mm aggregates in both 0.00-0.05 and 0.05-0.20 m layers. The SOC concentration, SOC stock and humic and fulvic acids within the >0.25 mm macroaggregate fraction also significantly increased in the 0.00-0.5 m layer in NT system. However, those within the 2.00-0.25 mm aggregate fraction were significantly reduced in the 0.05-0.200 m layer under NT system. Straw incorporation increased not only the SOC stock in bulk soil, but also the proportion of macroaggregate, aggregate associated with SOC and humic and fulvic acids concentration within the aggregate. The effect of straw on C sequestration might be dependent on the location of straw incorporation. In conclusion, the NT system increased the total SOC accumulation and humic and fulvic acids within macroaggregates, thus contributing to C sequestration in the 0.00-0.05 m layer.", "keywords": ["2. Zero hunger", "Agriculture (General)", "straw incorporation", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "S1-972", "soil organic carbon", "0401 agriculture", " forestry", " and fisheries", "Hydragric Anthrosol", "tillage system", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Ou, Hui-Ping, Liu, Xi-Hui, Chen, Qiu-Shi, Huang, Yan-Fei, He, Ming-Ju, Tan, Hong-Wei, Xu, Fang-Long, Li, Yang-Rui, Gu, Ming-Hua,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/18069657rbcs20150145"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/18069657rbcs20150145", "name": "item", "description": "10.1590/18069657rbcs20150145", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/18069657rbcs20150145"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-01-01T00:00:00Z"}}, {"id": "10.15302/j-fase-2014028", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:23Z", "type": "Journal Article", "created": "2014-10-15", "title": "Estimating The Effect Of Urease Inhibitor On Rice Yield Based On Ndvi At Key Growth Stages", "description": "The effect of the urease inhibitor, N-(n-butyl) thiophosphoric triamide (NBPT) at a range of application rates on rice production was examined in a field experiment at Jinxian County, Jiangxi Province, China. The normalized difference vegetation index (NDVI) was measured at key growth stages in both early and late rice. The results showed that the grain yield increased significantly when urea was applied with NBPT, with the highest yield observed at 1.00% NBPT (wt/wt). NDVI differed with the growth stage of rice; it remained steady from the heading to the filling stage. Rice yield could be predicted from the NDVI taken at key rice growing stages, with R2 ranging from 0.34 to 0.69 in early rice and 0.49 to 0.70 in late rice. The validation test showed that RMSE (t\u00b7hm-2) values were 0.77 and 0.87 in early and late rice, respectively. Therefore, it was feasible to estimate rice yield for different amounts of urease inhibitor using NDVI.", "keywords": ["0106 biological sciences", "2. Zero hunger", "normalized difference vegetation index (NDVI)|N-(n-butyl) thiophosphoric triamide (NBPT)|rice|grain yield", "Agriculture (General)", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences", "S1-972"], "contacts": [{"organization": "Kailou Liu, Yazhen Li, Huiwen Hu,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.15302/j-fase-2014028"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20of%20Agricultural%20Science%20and%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.15302/j-fase-2014028", "name": "item", "description": "10.15302/j-fase-2014028", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.15302/j-fase-2014028"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-01-01T00:00:00Z"}}, {"id": "10.15302/j-fase-2020323", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:23Z", "type": "Journal Article", "created": "2020-03-25", "title": "Novel soil quality indicators for the evaluation of agricultural management practices: a biological perspective", "description": "Developments in soil biology and in methods to characterize soil organic carbon can potentially deliver novel soil quality indicators that can help identify management practices able to sustain soil productivity and environmental resilience. This work aimed at synthesizing results regarding the suitability of a range of soil biological and biochemical properties as novel soil quality indicators for agricultural management. The soil properties, selected through a published literature review, comprised different labile organic carbon fractions [hydrophilic dissolved organic carbon, dissolved organic carbon, permanganate oxidizable carbon (POXC), hot water extractable carbon and particulate organic matter carbon], soil disease suppressiveness measured using a Pythium-Lepidium bioassay, nematode communities characterized by amplicon sequencing and qPCR, and microbial community level physiological profiling measured with MicroRespTM. Prior studies tested the sensitivity of each of the novel indicators to tillage and organic matter addition in ten European long-term field experiments (LTEs) and assessed their relationships with pre-existing soil quality indicators of soil functioning. Here, the results of these previous studies are brought together and interpreted relative to each other and to the broader body of literature on soil quality assessment. Reduced tillage increased carbon availability, disease suppressiveness, nematode richness and diversity, the stability and maturity of the food web, and microbial activity and functional diversity. Organic matter addition played a weaker role in enhancing soil quality, possibly due to the range of composition of the organic matter inputs used in the LTEs. POXC was the indicator that discriminated best between soil management practices, followed by nematode indices based on functional characteristics. Structural equation modeling shows that POXC has a central role in nutrient retention/supply, carbon sequestration, biodiversity conservation, erosion control and disease regulation/suppression. The novel indicators proposed here have great potential to improve existing soil quality assessment schemes. Their feasibility of application is discussed and needs for future research are outlined.", "keywords": ["2. Zero hunger", "labile carbon|long-term field experiments|organic matter addition|soil biological indicators|tillage", "Agriculture (General)", "04 agricultural and veterinary sciences", "15. Life on land", "Long-term field experiments", "6. Clean water", "Tillage", "S1-972", "12. Responsible consumption", "13. Climate action", "Soil biological indicators", "Labile carbon", "Organic matter addition", "0401 agriculture", " forestry", " and fisheries"], "contacts": [{"organization": "Bongiorno, Giulia", "roles": ["creator"]}]}, "links": [{"href": "http://journal.hep.com.cn/fase/fileup/2095-7505/PDF/fileup/2095-7505/PDF/26919/1584618502145-2077835878.pdf"}, {"href": "https://doi.org/10.15302/j-fase-2020323"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20of%20Agricultural%20Science%20and%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.15302/j-fase-2020323", "name": "item", "description": "10.15302/j-fase-2020323", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.15302/j-fase-2020323"}, {"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": "10.1590/1413-70542016402031115", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2016-05-11", "title": "Ammonia Volatilization From Enhanced-Efficiency Urea On No-Till Maize In Brazilian Cerrado With Improved Soil Fertility", "description": "

ABSTRACT High nitrogen losses by ammonia volatilization are expected when urea is used as the source of N. The use of controlled-release urea and urease inhibitors are possible strategies to reduce such losses and increase nitrogen use efficiency. This study aimed to evaluate nitrogen losses by ammonia volatilization from stabilized, slow and controlled release urea and its absorption by maize grown under no-till in an improved Cerrado soil. Four N sources were used: conventional urea, urea + N-(n-butyl) thiophosphoric triamide (NBPT), urea + Cu and B and urea coated by sulfur + polymers. These N sources were surface applied along the rows using three N doses of 100, 150 and 200 kg ha-1. No N was added to the control. Data were collected regarding N losses by volatilization, the N contents accumulated in the stubble and grains, and the yields of the stubble and grains. Stabilized urea and slow release urea were efficient for postponing the ammonia volatilization peaks. The urease inhibitors postponed the peaks for up to two days, reducing the accumulated volatilization by 18% when compared with common urea. Polymer sulfur coated urea resulted in a 37% reduction in ammonia volatilization. Increasing the N application rate to 200 kg ha-1 resulted in 16% greater yields and 37% greater N accumulation in the plants relative to the control. However, the stabilized and slow-release urea did not improve the N accumulation or yield. Consequently, the nitrogen use efficiency of maize was not improved relative to the use of conventional urea.

", "keywords": ["Fertilizantes nitrogenados", "2. Zero hunger", "Agriculture (General)", "ureia revestida por enxofre e pol\u00edmeros", "polymer sulfur coated urea", "urease inhibitors", "04 agricultural and veterinary sciences", "NH3-N losses", "inibidores de urease", "S1-972", "0401 agriculture", " forestry", " and fisheries", "Zea mays L", "Nitrogen fertilizers", "perdas de N-NH3"]}, "links": [{"href": "https://doi.org/10.1590/1413-70542016402031115"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ci%C3%AAncia%20e%20Agrotecnologia", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/1413-70542016402031115", "name": "item", "description": "10.1590/1413-70542016402031115", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/1413-70542016402031115"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-04-01T00:00:00Z"}}, {"id": "10.1556/crc.37.2009.4.12", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2009-12-25", "title": "Effects Of Different Cultivation Practices On Soil Temperature And Wheat Spike Differentiation", "description": "Field cultivation practices affected soil temperature that influenced the crop development of winter crops. This study was undertaken to determine the effects of different mulch materials, tillage depths and planting methods on spike differentiation of winter wheat (Triticum aestivum L.). The field experiment was consisted of three tests: (i) polythene mulch, straw mulch and no mulch; (ii) ridge planting and furrow planting; (iii) conventional tillage and shallow tillage. The results showed that soil temperature was affected by different practices. The higher soil temperature under polythene mulch resulted in the earlier initiation of spike differentiation, while straw mulch decreased soil temperature in spring that delayed the initiation compared with the non-mulch treatment. The spike initiation under ridge planting started earlier than that of furrow planting. Reduced tillage delayed the initiation compared with the conventional tillage. Duration of spike differentiation lasted longer under earlier starting of initiation that increased the grain numbers per spike. Other yield component characters were not affected by soil temperature. It was concluded that in the North China Plain where grain-filling duration of winter wheat was limited, agricultural practices that increased soil temperature in spring were favorable for grain production.", "keywords": ["2. Zero hunger", "0106 biological sciences", "S1 Agriculture (General) / mez\u0151gazdas\u00e1g \u00e1ltal\u00e1ban", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"]}, "links": [{"href": "https://doi.org/10.1556/crc.37.2009.4.12"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Cereal%20Research%20Communications", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1556/crc.37.2009.4.12", "name": "item", "description": "10.1556/crc.37.2009.4.12", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1556/crc.37.2009.4.12"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-12-01T00:00:00Z"}}, {"id": "10.15835/buasvmcn-hort:2018.0020", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2019-09-29", "title": "Establishment of Technological Stages for Obtaining Some Grafted Tomato Seedlings (Dutch Scion \u00d7 Romanian Rootstocks)", "description": "

The tomatoes are valuable vegetables, with highest share in Romanian crops from protected spaces. The grafting is a vegetative multiplication method that induces or improves some qualities of the plants (vigor, resistance to soil diseases and pests, resistance to abiotic factors, quantity and quality of fruit production). The research aim has been to establish the technological stages for producing of Dutch scion and Romanian rootstock seedlings from Solanum lycopersicum L. species, to obtain some compatible phenotypes for grafting. This research has been conducted in a greenhouse of the Horting Institute Bucharest. The experience was carried out on a tomato cultivar collection consisting from a Dutch scion (\uffe2\uff80\uff98Abellus\uffe2\uff80\uff99 F1 hybrid) and three Romanian rootstocks (\uffe2\uff80\uff98L542\uffe2\uff80\uff99, \uffe2\uff80\uff98L543\uffe2\uff80\uff99, \uffe2\uff80\uff98L544\uffe2\uff80\uff99). The scion and rootstock diameters have been correlated for manual grafting, cutting at 45 degrees and using the method of splice in silicone tube. The technological stages for obtaining grafted tomatoes have been established for the researched genotypes. These tomato combinations have been compatible for vegetable crops in protected spaces in the south area of Romania.

", "keywords": ["2. Zero hunger", "S", "Agriculture (General)", "solanum lycopersicum l.", "0401 agriculture", " forestry", " and fisheries", "Agriculture", "04 agricultural and veterinary sciences", "0405 other agricultural sciences", "grafting", "dutch scion", "romanian rootstocks", "S1-972"], "contacts": [{"organization": "SORA, Dorin", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.15835/buasvmcn-hort:2018.0020"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Bulletin%20of%20University%20of%20Agricultural%20Sciences%20and%20Veterinary%20Medicine%20Cluj-Napoca.%20Horticulture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.15835/buasvmcn-hort:2018.0020", "name": "item", "description": "10.15835/buasvmcn-hort:2018.0020", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.15835/buasvmcn-hort:2018.0020"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-06-12T00:00:00Z"}}, {"id": "10.1590/01000683rbcs20140675", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:29Z", "type": "Journal Article", "created": "2015-09-29", "title": "Soil Quality In Relation To Forest Conversion To Perennial Or Annual Cropping In Southern Brazil", "description": "

Many forested areas have been converted to intensive agricultural use to satisfy food, fiber, and forage production for a growing world population. There is great interest in evaluating forest conversion to cultivated land because this conversion adversely affects several soil properties. We examined soil microbial, physical, and chemical properties in an Oxisol (Latossolo Vermelho distr\uffc3\uffb3fico) of southern Brazil 24 years after forest conversion to a perennial crop with coffee or annual grain crops (maize and soybeans) in conventional tillage or no-tillage. One goal was to determine which soil quality parameters seemed most sensitive to change. A second goal was to test the hypothesis that no-tillage optimized preservation of soil quality indicators in annual cropping systems on converted land. Land use significantly affected microbial biomass and its activity, C and N mineralization, and aggregate stability by depth. Cultivated sites had lower microbial biomass and mineralizable C and N than a forest used as control. The forest and no-tillage sites had higher microbial biomass and mineralizable C and N than the conventional tillage site, and the metabolic quotient was 65 and 43 % lower, respectively. Multivariate analysis of soil microbial properties showed a clear separation among treatments, displaying a gradient from conventional tillage to forest. Although the soil at the coffee site was less disturbed and had a high organic C content, the microbial activity was low, probably due to greater soil acidity and Al toxicity. Under annual cropping, microbial activity in no-tillage was double that of the conventional tillage management. The greater microbial activity in forest and no-tillage sites may be attributed, at least partially, to lower soil disturbance. Reducing soil disturbance is important for soil C sequestration and microbial activity, although control of soil pH and Al toxicity are also essential to maintain the soil microbial activity high.

", "keywords": ["preparo do solo", "2. Zero hunger", "uso do solo", "estabilidade de agregados", "Agriculture (General)", "coffee", "land use", "cafeeiro", "biological activity", "04 agricultural and veterinary sciences", "15. Life on land", "atividade biol\u00f3gica", "S1-972", "potential mineralization", "mineraliza\u00e7\u00e3o potencial", "tillage", "0401 agriculture", " forestry", " and fisheries", "aggregate stability"]}, "links": [{"href": "https://doi.org/10.1590/01000683rbcs20140675"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/01000683rbcs20140675", "name": "item", "description": "10.1590/01000683rbcs20140675", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/01000683rbcs20140675"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-08-01T00:00:00Z"}}, {"id": "10.1590/s0100-06831999000200009", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2014-10-08", "title": "Carbono, Carbono Da Biomassa Microbiana E Atividade Enzim\u00e1tica Em Um Solo Sob Mata Natural, Pastagem E Cultura Do Algodoeiro", "description": "

Avaliaram-se os par\uffc3\uffa2metros Corg\uffc3\uffa2nico, Cmicrobiano, atividades de celulase e amilase em amostras de uma Terra Roxa Estruturada sob mata natural (MN), nas \uffc3\uffa1reas sob pastagem por 20 anos (P20), pastagem por 25 anos P(25) e sob cultivo do algodoeiro por 10 anos (A10), obtidas no ver\uffc3\uffa3o nas profundidades de 0-10, 10-20 e 20-30 cm. Os teores de Corg\uffc3\uffa2nico, Cmicrobiano e as atividades de amilase e celulase foram muito semelhantes entre MN e nas \uffc3\uffa1reas P20 e P25. Somente foi observada redu\uffc3\uffa7\uffc3\uffa3o em 18% do Corg\uffc3\uffa2nico da P25, em rela\uffc3\uffa7\uffc3\uffa3o \uffc3\uffa0 MN, na profundidade de 0-10 cm. O cultivo convencional do algodoeiro por 10 anos provocou redu\uffc3\uffa7\uffc3\uffb5es de 54 a 81 %, em rela\uffc3\uffa7\uffc3\uffa3o \uffc3\uffa0 MN, no Cmicrobiano e na atividade de amilase nas tr\uffc3\uffaas profundidades de amostragem, assim como apresentou valor da rela\uffc3\uffa7\uffc3\uffa3o Cmicrobiano/Corg\uffc3\uffa2nico menor que 1,0%, indicando redu\uffc3\uffa7\uffc3\uffa3o na din\uffc3\uffa2mica da mat\uffc3\uffa9ria org\uffc3\uffa2nica do solo. O Cmicrobiano e as atividades de amilase e celulase correlacionaram-se positiva e significativamente nas tr\uffc3\uffaas profundidades, enquanto o Corg\uffc3\uffa2nico, correlacionou-se com os par\uffc3\uffa2metros analisados somente na profundidade de 0-10 cm.

", "keywords": ["2. Zero hunger", "cellulase", "amylase", "uso do solo", "enzymology", "Agriculture (General)", "04 agricultural and veterinary sciences", "15. Life on land", "manejo do solo", "mat\u00e9ria org\u00e2nica", "S1-972", "celulase", "amilase", "soil use", "enzimologia", "0401 agriculture", " forestry", " and fisheries", "soil management", "organic matter"], "contacts": [{"organization": "Marchiori J\u00fanior, M., Melo, W. J.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/s0100-06831999000200009"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06831999000200009", "name": "item", "description": "10.1590/s0100-06831999000200009", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06831999000200009"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1999-06-01T00:00:00Z"}}, {"id": "10.1590/s0100-06831999000200025", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2014-10-08", "title": "Comportamento De Diferentes Sistemas De Manejo Como Fonte Ou Dep\u00f3sito De Carbono Em Rela\u00e7\u00e3o \u00c0 Vegeta\u00e7\u00e3o De Cerrado", "description": "

Estudaram-se a distribui\uffc3\uffa7\uffc3\uffa3o, a acumula\uffc3\uffa7\uffc3\uffa3o de carbono org\uffc3\uffa2nico (C) e o papel do solo como fonte ou dep\uffc3\uffb3sito de C-CO2 em perfis de Latossolo Vermelho-Escuro (LE) argiloso e muito argiloso. As avalia\uffc3\uffa7\uffc3\uffb5es foram realizadas nos campos experimentais da Embrapa Cerrados, Planaltina, Distrito Federal, em seis sistemas de manejo: vegeta\uffc3\uffa7\uffc3\uffa3o t\uffc3\uffadpica de cerrado (CE), reflorestamento de eucalipto (EU), pastagem cultivada (PA), preparo com grade pesada (GP), preparo com arado de discos (AD), plantio direto (PD), estabelecidos por mais de doze anos, na regi\uffc3\uffa3o dos Cerrados. O C foi analisado em amostras de solo coletadas no perfil at\uffc3\uffa9 \uffc3\uffa0 profundidade de 100 cm. O balan\uffc3\uffa7o de C dos outros sistemas em rela\uffc3\uffa7\uffc3\uffa3o ao CE foi utilizado para analisar o comportamento do solo como fonte ou dep\uffc3\uffb3sito de C-CO2. As altera\uffc3\uffa7\uffc3\uffb5es mais importantes na din\uffc3\uffa2mica do C, no que se refere a adi\uffc3\uffa7\uffc3\uffb5es, perdas e distribui\uffc3\uffa7\uffc3\uffa3o, ocorreram nas camadas superficiais. Em rela\uffc3\uffa7\uffc3\uffa3o ao sistema natural (CE), verificou-se que a acumula\uffc3\uffa7\uffc3\uffa3o de C foi maior nos sistemas com menor intensidade de perturba\uffc3\uffa7\uffc3\uffa3o do solo (PD, PA e EU) e menor nos sistemas mais perturbados (AD e GP). Os solos sob PD, PA e EU funcionaram como dep\uffc3\uffb3sito e os solos sob GP e AD como fonte de CO2.

", "keywords": ["fonte ou dep\u00f3sito de C-CO2", "clayey Dark-Red Latosol", "organic carbon", "estoque de carbono", "Agriculture (General)", "sink or source of CO2", "Latossolo Vermelho-Escuro argiloso", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "carbon storage", "carbono org\u00e2nico", "savannas", "S1-972"], "contacts": [{"organization": "Corazza, E. J., Silva, J. E., Resck, D. V. S., Gomes, A. C.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/s0100-06831999000200025"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06831999000200025", "name": "item", "description": "10.1590/s0100-06831999000200025", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06831999000200025"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1999-06-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832002000200016", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2014-10-01", "title": "Estoques De Carbono E Nitrog\u00eanio E Distribui\u00e7\u00e3o De Fra\u00e7\u00f5es Org\u00e2nicas De Latossolo Do Cerrado Sob Diferentes Sistemas De Cultivo", "description": "

Este estudo teve por objetivo avaliar o efeito de sistemas de cultivo sobre os estoques de carbono e nitrog\uffc3\uffaanio e sobre a distribui\uffc3\uffa7\uffc3\uffa3o de fra\uffc3\uffa7\uffc3\uffb5es (leve e pesada) da mat\uffc3\uffa9ria org\uffc3\uffa2nica de Latossolo Vermelho-Amarelo, em experimento da Embrapa Arroz e Feij\uffc3\uffa3o (GO). Os tratamentos amostrados consistiram da combina\uffc3\uffa7\uffc3\uffa3o de dois sistemas de preparo do solo (plantio direto e ara\uffc3\uffa7\uffc3\uffa3o mais gradagem do solo) com duas rota\uffc3\uffa7\uffc3\uffb5es: (1) pousio/arroz - pousio/soja e (2) crotal\uffc3\uffa1ria/arroz - milheto/soja. Como refer\uffc3\uffaancia, foi amostrada tamb\uffc3\uffa9m uma \uffc3\uffa1rea de Cerrado, nas adjac\uffc3\uffaancias do local do experimento. As determina\uffc3\uffa7\uffc3\uffb5es de C e N das diferentes fra\uffc3\uffa7\uffc3\uffb5es org\uffc3\uffa2nicas foram realizadas entre os meses de janeiro e agosto de 2000. Em rela\uffc3\uffa7\uffc3\uffa3o ao Cerrado, houve uma redu\uffc3\uffa7\uffc3\uffa3o de cerca de 50 % nos teores de C e N dos solos cultivados. Os estoques de C e N nas \uffc3\uffa1reas cultivadas n\uffc3\uffa3o se mostraram inferiores nas \uffc3\uffa1reas com revolvimento de solo, em rela\uffc3\uffa7\uffc3\uffa3o \uffc3\uffa0s \uffc3\uffa1reas sob plantio direto. A maior parte (60-90 %) do carbono mostrou-se associada \uffc3\uffa0s fra\uffc3\uffa7\uffc3\uffb5es granulom\uffc3\uffa9tricas mais finas e a ara\uffc3\uffa7\uffc3\uffa3o do solo aumentou esta tend\uffc3\uffaancia. Os teores de C nas fra\uffc3\uffa7\uffc3\uffb5es leves foram reduzidos com a substitui\uffc3\uffa7\uffc3\uffa3o da vegeta\uffc3\uffa7\uffc3\uffa3o de Cerrado pelos agroecossistemas, e essa fra\uffc3\uffa7\uffc3\uffa3o da mat\uffc3\uffa9ria org\uffc3\uffa2nica do solo (MOS) caracterizou-se como o indicador mais sens\uffc3\uffadvel das altera\uffc3\uffa7\uffc3\uffb5es causadas pelos sistemas de cultivo avaliados sobre o teor da MOS.

", "keywords": ["preparo do solo", "2. Zero hunger", "solo sob floresta", "Agriculture (General)", "fracionamento f\u00edsico", "04 agricultural and veterinary sciences", "forest soil", "mat\u00e9ria org\u00e2nica", "S1-972", "rota\u00e7\u00e3o de culturas", "crop rotation", "soil organic matter", "tillage", "physical fractionation", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832002000200016"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06832002000200016", "name": "item", "description": "10.1590/s0100-06832002000200016", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832002000200016"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2002-06-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832002000400008", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2014-10-01", "title": "Atributos Biol\u00f3gicos Indicadores Da Qualidade Do Solo Em Sistemas De Manejo Na Regi\u00e3o Do Cerrado No Sul Do Estado De Goi\u00e1s", "description": "

O estudo da quantidade e da atividade da biomassa microbiana pode fornecer subs\uffc3\uffaddios importantes para o planejamento do uso correto da terra, considerando a natureza din\uffc3\uffa2mica dos microrganismos do solo. Este trabalho objetivou verificar altera\uffc3\uffa7\uffc3\uffb5es em atributos biol\uffc3\uffb3gicos indicadores da qualidade do solo na ado\uffc3\uffa7\uffc3\uffa3o de sistemas de manejo em \uffc3\uffa1reas originalmente sob cerrado nativo, e selecionar os atributos com melhor desempenho em indicar tais altera\uffc3\uffa7\uffc3\uffb5es. Amostras de solo foram coletadas em tr\uffc3\uffaas profundidades (0-10, 10-20 e 20-40 cm) em Latossolo Vermelho distr\uffc3\uffb3fico t\uffc3\uffadpico textura argilosa no munic\uffc3\uffadpio de Morrinhos (GO). Foram selecionadas cinco propriedades agr\uffc3\uffadcolas, baseadas na sua representatividade para a regi\uffc3\uffa3o com rela\uffc3\uffa7\uffc3\uffa3o ao hist\uffc3\uffb3rico de uso e \uffc3\uffa0s caracter\uffc3\uffadsticas dos sistemas de manejo adotados. Estes consistiram de: cerrado nativo, pastagem, plantio direto, plantio direto com hist\uffc3\uffb3rico de gradagem superficial, plantio convencional de longa dura\uffc3\uffa7\uffc3\uffa3o e plantio convencional recente ap\uffc3\uffb3s pastagem. O cerrado nativo foi tomado como refer\uffc3\uffaancia, uma vez que todos os sistemas foram instalados em \uffc3\uffa1rea originalmente de cerrado. Foram avaliados: carbono da biomassa microbiana (Cmic), respira\uffc3\uffa7\uffc3\uffa3o basal, quociente metab\uffc3\uffb3lico (qCO2) e rela\uffc3\uffa7\uffc3\uffa3o Cmic/CO. Em adi\uffc3\uffa7\uffc3\uffa3o, foram avaliados o carbono org\uffc3\uffa2nico total (CO) e alguns atributos de fertilidade do solo. A ado\uffc3\uffa7\uffc3\uffa3o dos sistemas agr\uffc3\uffadcolas e da pastagem reduziu os teores de Cmic na camada superficial, em rela\uffc3\uffa7\uffc3\uffa3o ao cerrado nativo. Excetuando o s\uffc3\uffadtio sob cerrado, o maior valor de Cmic foi observado na pastagem e o menor no plantio convencional de longa dura\uffc3\uffa7\uffc3\uffa3o. N\uffc3\uffa3o foram observadas diferen\uffc3\uffa7as significativas entre os sistemas de manejo para respira\uffc3\uffa7\uffc3\uffa3o basal e qCO2. O Cmic indicou altera\uffc3\uffa7\uffc3\uffb5es significativas na instala\uffc3\uffa7\uffc3\uffa3o de sistemas de manejo em rela\uffc3\uffa7\uffc3\uffa3o ao cerrado nativo e, embora tenha apontado diferen\uffc3\uffa7as apenas entre dois dos cinco sistemas cultivados, foi indicativo de maior equil\uffc3\uffadbrio da microbiota do solo no cerrado.

", "keywords": ["no-till", "plantio convencional", "plantio direto", "soil organic matter", "Agriculture (General)", "conventional tillage", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "sustainability", "sustentabilidade", "mat\u00e9ria org\u00e2nica", "S1-972"], "contacts": [{"organization": "D'Andr\u00e9a, A. F., Silva, M. L. N., Curi, N., Siqueira, J. O., Carneiro, M. A. C.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832002000400008"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06832002000400008", "name": "item", "description": "10.1590/s0100-06832002000400008", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832002000400008"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2002-12-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832003000300005", "type": "Feature", "geometry": null, "properties": {"updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2005-04-26", "title": "Propriedades Biol\u00f3gicas Em Agregados De Um Latossolo Vermelho-Escuro Sob Plantio Convencional E Direto No Cerrado", "description": "

As distribui\uffc3\uffa7\uffc3\uffb5es do carbono da biomassa microbiana (CBM), da atividade enzim\uffc3\uffa1tica e do C mineraliz\uffc3\uffa1vel foram avaliadas em agregados, coletados na profundidade de 0-0,05 m, de um Latossolo Vermelho-Escuro argiloso, sob vegeta\uffc3\uffa7\uffc3\uffa3o nativa de Cerrado e sob sistemas de plantio direto (PD) e convencional com arado de discos (PC), estabelecidos h\uffc3\uffa1 21 anos. A separa\uffc3\uffa7\uffc3\uffa3o dos agregados foi realizada por via \uffc3\uffbamida. As classes de 8,00-2,00 mm; 0,50-0,25 mm e 0,25-0,106 mm e amostras denominadas soma de agregados foram selecionadas para as determina\uffc3\uffa7\uffc3\uffb5es biol\uffc3\uffb3gicas. Em rela\uffc3\uffa7\uffc3\uffa3o \uffc3\uffa0 \uffc3\uffa1rea nativa, os sistemas cultivados causaram quebra de macroagregados e perda de CBM. A aplica\uffc3\uffa7\uffc3\uffa3o localizada de adubos, o menor revolvimento do solo e os maiores teores de mat\uffc3\uffa9ria org\uffc3\uffa2nica no PD favoreceram, em rela\uffc3\uffa7\uffc3\uffa3o ao PC, a ocorr\uffc3\uffaancia de maiores n\uffc3\uffadveis de fosfatase \uffc3\uffa1cida e arilsulfatase nos agregados e nas amostras que representavam a soma de agregados. Os microagregados e a soma dos agregados do PD tamb\uffc3\uffa9m apresentaram maiores teores de CBM, comparativamente ao PC. As maiores atividades da beta-glucosidase foram observadas nos macro e microagregados do PD. Os sistemas de manejo (PD e PC) influenciaram a distribui\uffc3\uffa7\uffc3\uffa3o das propriedades biol\uffc3\uffb3gicas nos agregados. A atividade das enzimas beta-glucosidase, fosfatase \uffc3\uffa1cida e arilsulfatase foi maior em macroagregados do PD apesar da distribui\uffc3\uffa7\uffc3\uffa3o semelhante do CBM nas tr\uffc3\uffaas classes de agregados avaliadas. No PC, apenas beta-glucosidase apresentou distribui\uffc3\uffa7\uffc3\uffa3o diferenciada entre macro e microagregados.

", "keywords": ["arylsulfatase", "microbial biomass", "Agriculture (General)", "04 agricultural and veterinary sciences", "arilsulfatase", "readily mineralizable C", "fosfatase \u00e1cida", "S1-972", "biomassa microbiana", "beta-glucosidase", "acid phosphatase", "carbono mineraliz\u00e1vel", "enzimas do solo", "0401 agriculture", " forestry", " and fisheries", "soil enzymes"]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832003000300005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06832003000300005", "name": "item", "description": "10.1590/s0100-06832003000300005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832003000300005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-06-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832003000500006", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:30Z", "type": "Journal Article", "created": "2005-04-26", "title": "Estoques Totais De Carbono Org\u00e2nico E Seus Compartimentos Em Argissolo Sob Floresta E Sob Milho Cultivado Com Aduba\u00e7\u00e3o Mineral E Org\u00e2nica", "description": "

Os estoques de mat\uffc3\uffa9ria org\uffc3\uffa2nica do solo e seus compartimentos s\uffc3\uffa3o importantes na disponibilidade de nutrientes, agrega\uffc3\uffa7\uffc3\uffa3o do solo e no fluxo de gases de efeito estufa entre a superf\uffc3\uffadcie terrestre e a atmosfera. Os objetivos deste estudo foram: (a) avaliar os efeitos de sistemas de produ\uffc3\uffa7\uffc3\uffa3o de milho sob aduba\uffc3\uffa7\uffc3\uffa3o org\uffc3\uffa2nica e mineral nos estoques totais de carbono org\uffc3\uffa2nico (COT) e nitrog\uffc3\uffaanio (NT) e de compartimentos de carbono (C) org\uffc3\uffa2nico, em um Argissolo Vermelho-Amarelo, e (b) estimar a contribui\uffc3\uffa7\uffc3\uffa3o desses sistemas no seq\uffc3\uffbcestro ou emiss\uffc3\uffa3o de CO2 atmosf\uffc3\uffa9rico. Os sistemas de produ\uffc3\uffa7\uffc3\uffa3o, durante 16 anos, constaram de combina\uffc3\uffa7\uffc3\uffb5es entre dois n\uffc3\uffadveis (0 e 1) de composto org\uffc3\uffa2nico, nas doses de 0 e 40 m\uffc2\uffb3 ha-1 (AO), e tr\uffc3\uffaas n\uffc3\uffadveis (0, 1 e 2) de adubo mineral, nas doses de 0, 250 (AM1), e 500 kg ha-1 (AM2) da f\uffc3\uffb3rmula 4-14-8. Uma \uffc3\uffa1rea sob Floresta Atl\uffc3\uffa2ntica (FA) adjacente ao experimento foi amostrada e usada como refer\uffc3\uffaancia de um estado de equil\uffc3\uffadbrio. Os sistemas de produ\uffc3\uffa7\uffc3\uffa3o em que o composto org\uffc3\uffa2nico foi adicionado apresentaram maiores estoques de COT, NT, carbono da fra\uffc3\uffa7\uffc3\uffa3o leve (C FL) e carbono l\uffc3\uffa1bil (C L) do que os sistemas sem aduba\uffc3\uffa7\uffc3\uffa3o ou apenas com aduba\uffc3\uffa7\uffc3\uffa3o mineral, o que confirma a aduba\uffc3\uffa7\uffc3\uffa3o org\uffc3\uffa2nica como estrat\uffc3\uffa9gia de manejo importante para a melhoria da qualidade do solo. No entanto, no solo sob FA, os estoques de COT, NT e dos compartimentos de C foram maiores do que aqueles observados nos sistemas de produ\uffc3\uffa7\uffc3\uffa3o. Em virtude da maior sensibilidade, os estoques dos compartimentos do C FL e do C L foram reduzidos em maior intensidade do que os estoques de COT, raz\uffc3\uffa3o por que podem ser usados como indicadores da interfer\uffc3\uffaancia antr\uffc3\uffb3pica ou das mudan\uffc3\uffa7as no manejo sobre o estado da mat\uffc3\uffa9ria org\uffc3\uffa2nica do solo.

", "keywords": ["carbon inputs", "2. Zero hunger", "Agriculture (General)", "qualidade de solo", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "manejo do solo", "S1-972", "13. Climate action", "soil organic matter", "0401 agriculture", " forestry", " and fisheries", "mat\u00e9ria org\u00e2nica do solo", "soil quality", "soil management", "aporte de carbono", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832003000500006"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06832003000500006", "name": "item", "description": "10.1590/s0100-06832003000500006", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832003000500006"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2003-10-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832010000100021", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-06-23T16:20:31Z", "type": "Journal Article", "created": "2010-04-29", "title": "Physical Quality Of An Oxisol Cultivated With Maize Submited To Cover Crops In The Pre-Cropping Period", "description": "

The intensive use of land alters the distribution of the pore size which imparts consequences on the soil physical quality. The Least Limiting Water Range (LLWR) allows for the visualization of the effects of management systems upon either the improvement or the degradation of the soil physical quality. The objective of this study was to evaluate the physical quality of a Red Latosol (Oxisol) submited to cover crops in the period prior to the maize crop in a no-tillage and conventional tillage system, using porosity, soil bulk density and the LLWR as attributes. The treatments were: conventional tillage (CT) and a no-tillage system with the following cover crops: sunn hemp (Crotalaria juncea L.) (NS), pearl millet (Pennisetum americanum (L.) Leeke) (NP) and lablab (Dolichos lablab L.) (NL). The experimental design was randomized blocks in subdivided plots with six replications, with the plots being constituted by the treatments and the subplots by the layers analyzed. The no-tillage systems showed higher total porosity and soil organic matter at the 0-0.5 m layer for the CT. The CT did not differ from the NL or NS in relation to macroporosity. The NP showed the greater porosity, while CT and NS presented lower soil bulk density. No < 10 % airing porosity was found for the treatments evaluated, and value for water content where soil aeration is critical (\uffce\uffb8PA) was found above estimated water content at field capacity (\uffce\uffb8FC) for all densities. Critical soil bulk density was of 1.36 and 1.43 Mg m-3 for NP and CT, respectively. The LLWR in the no-tillage systems was limited in the upper part by the \uffce\uffb8FC, and in the bottom part, by the water content from which soil resistance to penetration is limiting (\uffce\uffb8PR). By means of LLWR it was observed that the soil presented good physical quality.

", "keywords": ["2. Zero hunger", "sistemas de manejo", "Least limiting water range", "Agriculture (General)", "Physical attributes", "atributos f\u00edsicos", "management systems", "physical attributes", "04 agricultural and veterinary sciences", "15. Life on land", "Management systems", "630", "intervalo h\u00eddrico \u00f3timo", "6. Clean water", "S1-972", "least limiting water range", "0401 agriculture", " forestry", " and fisheries"], "contacts": [{"organization": "Pereira, Fabiana de Souza, Andrioli, Itamar, Beutler, Amauri Nelson, de Almeida, Cinara Xavier, Pereira, Faber de Souza,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832010000100021"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Revista%20Brasileira%20de%20Ci%C3%AAncia%20do%20Solo", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1590/s0100-06832010000100021", "name": "item", "description": "10.1590/s0100-06832010000100021", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832010000100021"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-02-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=S1&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=S1&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": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=S1&", "hreflang": "en-US"}, {"rel": "next", "type": "application/geo+json", "title": "items (next)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=S1&offset=50", "hreflang": "en-US"}], "numberMatched": 182, "numberReturned": 50, "distributedFeatures": [], "timeStamp": "2026-06-24T01:26:12.109878Z"}