{"type": "FeatureCollection", "features": [{"id": "10.1016/j.still.2003.08.007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:27Z", "type": "Journal Article", "created": "2004-01-27", "title": "Change In Carbon And Nitrogen Stocks In Soil Under 13 Years Of Conventional Or Zero Tillage In Southern Brazil", "description": "The objective of this study was to determine in a long-term experiment (13 years) the effect of three different crop rotations (R1: wheat (Triticum aestivum)\u2013soybean (Glycine max), R2: wheat\u2013soybean\u2013vetch (Vicia villosa)\u2013maize (Zea mays), and R3: wheat\u2013soybean\u2013oat (Avena sativa)\u2013soybean\u2013vetch\u2013maize) under zero tillage (ZT) and conventional tillage (CT) on the stocks of soil organic matter (SOM) in a clayey Oxisol soil of Passo Fundo, Rio Grande do Sul. At the end of 13 years, soil samples were taken to a depth of 100 cm, and analysed for bulk density, chemical composition and 13 C natural abundance. Under a continuous sequence of wheat (winter) and soybean (summer) the stock of soil organic C to 100 cm depth under ZT (168 Mg ha \u22121 ) was not significantly different (LSD at P = 0.05 of 11 Mg ha \u22121 ) to that under CT (168 Mg ha \u22121 ). However, in the rotations with vetch planted as a winter green-manure crop (R2 and R3), soil C stocks were approximately 17 Mg ha \u22121 higher under ZT than under CT. Between 46 and 68% of this difference occurred at 30\u201385 cm depth. The 13 C abundance data indicated that under ZT the decomposition of the original native SOM was not affected by the different composition of crops in the different rotations, but under CT the rotations R2 and R3, which included vetch and maize, stimulated the decay of the original native SOM compared to the continuous wheat/soybean sequence (R1). It appears that the contribution of N2 fixation by the leguminous green manure (vetch) in the cropping system was the principal factor responsible for the observed C accumulation in the soil under ZT, and that most accumulated C was derived from crop roots. \u00a9 2003 Elsevier B.V. All rights reserved.", "keywords": ["Carbon sequestration", "Soil nutrients", "2. Zero hunger", "Soil management", "Soil organic matter", "Carbon-13", "Green manure crops", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "Crop rotations", "01 natural sciences", "Soil quality", "Zero tillage", "Soil", "0401 agriculture", " forestry", " and fisheries", "Field Scale", "Conservation tillage", "Tillage methods", "Brazil", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Sisti, C. P. J., dos Santos, H. P., Kohhann, R., Alves, B. J. R., Urquiaga, S., Boddey, R. M.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.still.2003.08.007"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2003.08.007", "name": "item", "description": "10.1016/j.still.2003.08.007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2003.08.007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-03-01T00:00:00Z"}}, {"id": "10.1007/s10021-008-9154-z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:14:44Z", "type": "Journal Article", "created": "2008-05-27", "title": "Reversibility Of Soil Productivity Decline With Organic Matter Of Differing Quality Along A Degradation Gradient", "description": "In the highlands of Western Kenya, we investigated the reversibility of soil productivity decline with increasing length of continuous maize cultivation over 100\u00a0years (corresponding to decreasing soil organic carbon (SOC) and nutrient contents) using organic matter additions of differing quality and stability as a function of soil texture and inorganic nitrogen (N) additions. The ability of additions of labile organic matter (green and animal manure) to improve productivity primarily by enhanced nutrient availability was contrasted with the ability of stable organic matter (biochar and sawdust) to improve productivity by enhancing SOC. Maize productivity declined by 66% during the first 35\u00a0years of continuous cropping after forest clearing. Productivity remained at a low level of 3.0\u00a0t\u00a0grain\u00a0ha-1 across the chronosequence stretching up to 105\u00a0years of continuous cultivation despite full N\u2013phosphorus (P)\u2013potassium (K) fertilization (120\u2013100\u2013100\u00a0kg ha\u22121). Application of organic resources reversed the productivity decline by increasing yields by 57\u2013167%, whereby responses to nutrient-rich green manure were 110% greater than those from nutrient-poor sawdust. Productivity at the most degraded sites (80\u2013105\u00a0years since forest clearing) increased in response to green manure to a greater extent than the yields at the least degraded sites (5\u00a0years since forest clearing), both with full N\u2013P\u2013K fertilization. Biochar additions at the most degraded sites doubled maize yield (equaling responses to green manure additions in some instances) that were not fully explained by nutrient availability, suggesting improvement of factors other than plant nutrition. There was no detectable influence of texture (soils with either 11\u201314 or 45\u201349% clay) when low quality organic matter was applied (sawdust, biochar), whereas productivity was 8, 15, and 39% greater (P\u00a0<\u00a00.05) on sandier than heavier textured soils with high quality organic matter (green and animal manure) or only inorganic nutrient additions, respectively. Across the entire degradation range, organic matter additions decreased the need for additional inorganic fertilizer N irrespective of the quality of the organic matter. For low quality organic resources (biochar and sawdust), crop yields were increasingly responsive to inorganic N fertilization with increasing soil degradation. On the other hand, fertilizer N additions did not improve soil productivity when high quality organic inputs were applied. Even with the tested full N\u2013P\u2013K fertilization, adding organic matter to soil was required for restoring soil productivity and most effective in the most degraded sites through both nutrient delivery (with green manure) and improvement of SOC (with biochar).", "keywords": ["Soil nutrients", "2. Zero hunger", "Soil management", "Soil organic matter", "Chronosequence", "Sustainable agriculture", "Green manure crops", "04 agricultural and veterinary sciences", "15. Life on land", "Soil fertility", "Soil degradation", "Soil productivity", "Soil erosion", "0401 agriculture", " forestry", " and fisheries", "Biochar addition", "Clay concentration", "Agroecosystems", "Field Scale"]}, "links": [{"href": "https://doi.org/10.1007/s10021-008-9154-z"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecosystems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10021-008-9154-z", "name": "item", "description": "10.1007/s10021-008-9154-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10021-008-9154-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-05-28T00:00:00Z"}}, {"id": "10.1007/s11104-005-1257-0", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:03Z", "type": "Journal Article", "created": "2005-11-17", "title": "Increased Topsoil Mineral Nutrient Concentrations Under Exotic Invasive Plants In Belgium", "description": "Exotic invasive plants can alter ecosystem processes. For the first time in Europe, we have analysed the impacts of exotic invasive plants on topsoil chemical properties. At eight sites invaded by five exotic invasive species (Fallopia                         japonica, Heracleum                         mantegazzianum, Solidago                         gigantea, Prunus                         serotina and Rosa                         rugosa), soil mineral element composition was compared between invaded patches and adjacent, uninvaded vegetation. We found increased concentrations of exchangeable essential nutrients under the canopy of exotic invasive plants, most strikingly so for K and Mn (32% and 34% increase, respectively). This result fits in well with previous reports of enhanced N dynamics in invaded sites, partly due to higher net primary productivity in exotic invasive plants compared to native vegetation.", "keywords": ["Soil nutrients", "0106 biological sciences", "Plant-soil interactions", "Invasive species", "Alien species", "Ecosystem processes", "Plant invasions", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "P\u00e9dologie", "Agronomie du sol", "0401 agriculture", " forestry", " and fisheries", "Botanique g\u00e9n\u00e9rale"]}, "links": [{"href": "https://doi.org/10.1007/s11104-005-1257-0"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-005-1257-0", "name": "item", "description": "10.1007/s11104-005-1257-0", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-005-1257-0"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-08-01T00:00:00Z"}}, {"id": "10.1007/s11104-010-0626-5", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:08Z", "type": "Journal Article", "created": "2010-11-11", "title": "Does the combined application of organic and mineral nutrient sources influence maize productivity? A meta-analysis", "description": "The combined application of organic resources (ORs) and mineral fertilizers is increasingly gaining recognition as a viable approach to address soil fertility decline in sub-Saharan Africa (SSA). We conducted a meta-analysis to provide a comprehensive and quantitative synthesis of conditions under which ORs, N fertilizers, and combined ORs with N fertilizers positively or negatively influence Zea mays (maize) yields, agronomic N use efficiency and soil organic C (SOC) in SSA. Four OR quality classes were assessed; classes I (high quality) and II (intermediate quality) had >2.5% N while classes III (intermediate quality) and IV (low quality) had <2.5% N and classes I and III had <4% polyphenol and <15% lignin. On the average, yield responses over the control were 60%, 84% and 114% following the addition of ORs, N fertilizers and ORs + N fertilizers, respectively. There was a general increase in yield responses with increasing OR quality and OR-N quantity, both when ORs were added alone or with N fertilizers. Surprisingly, greater OR residual effects were observed with high quality ORs and declined with decreasing OR quality. The greater yield responses with ORs + N fertilizers than either resource alone were mostly due to extra N added and not improved N utilization efficiency because negative interactive effects were, most often, observed when combining ORs with N fertilizers. Additionally, their agronomic N use efficiency was not different from sole added ORs but lower than N fertilizers added alone. Nevertheless, positive interactive effects were observed in sandy soils with low quality ORs whereas agronomic use efficiency was greater when smaller quantities of N were added in all soils. Compared to sole added ORs, yield responses for the combined treatment increased with decreasing OR quality and greater yield increases were observed in sandy (68%) than clayey soils (25%). While ORs and ORs + N fertilizer additions increased SOC by at least 12% compared to the control, N fertilizer additions were not different from control suggesting that ORs are needed to increase SOC. Thus, the addition of ORs will likely improve nutrient storage while crop yields are increased and more so for high quality ORs. Furthermore, interactive effects are seldom occurring, but agronomic N use efficiency of ORs + N fertilizers were greater with low quantities of N added, offering potential for increasing crop productivity.", "keywords": ["Soil nutrients", "0106 biological sciences", "Soil management", "Soil Science", "Plant Science", "fertilidad del suelo", "maize", "Soil fertility", "Soil degradation", "Agronomic n use efficiency", "01 natural sciences", "Soil quality", "ma\u00edz", "Soil", "abonos npk", "npk fertilizers", "Field Scale", "2. Zero hunger", "Soil organic matter", "Sub-Saharan Africa", "soil fertility", "04 agricultural and veterinary sciences", "Interactive effects", "15. Life on land", "Organic resource quality", "Yield response", "Integrated soil fertility management", "Meta-analysis", "Zea maize", "Soil conservation", "Fertilization", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1007/s11104-010-0626-5"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-010-0626-5", "name": "item", "description": "10.1007/s11104-010-0626-5", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-010-0626-5"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-11-12T00:00:00Z"}}, {"id": "10.1016/j.agee.2015.04.015", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:39Z", "type": "Journal Article", "created": "2015-04-17", "title": "Biochar Stimulates Plant Growth But Not Fruit Yield Of Processing Tomato In A Fertile Soil", "description": "Biochar addition to soil is a promising option for climate change mitigation and is recognized to exert beneficial effects on soil fertility. However, recent meta-analysis documented controversial effects on soil-plant interactions and on crop yields response. The data presented in this paper are the results of a field experiment on a processing tomato crop aiming to enhance the knowledge on the real applicability of biochar at farm scale in a high fertility alkaline soil. The effects of two biochar types on soil properties and on quantitative and qualitative parameters of processing tomato were evaluated. Biochar application significantly increased the soil carbon content, the soil cation exchange capacity and the availability of NH<inf>4</inf><sup>+</sup>, P and K. Moreover, it stimulated plant growth and N, P and base cation contents at harvest, reducing the leaf water potential in the warmer period. These results demonstrate that also intensive cultivations in fertile soil can benefit from biochar amendment.", "keywords": ["Intensive agriculture", "Soil nutrients", "2. Zero hunger", "13. Climate action", "Intensive agriculture; Processing tomato yield and quality; Soil nutrients; Ecology; Animal Science and Zoology; Agronomy and Crop Science", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "Processing tomato yield and quality", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2015.04.015"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2015.04.015", "name": "item", "description": "10.1016/j.agee.2015.04.015", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2015.04.015"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-09-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2016.05.025", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:16:34Z", "type": "Journal Article", "created": "2016-05-29", "title": "The Effect Of Robinia Pseudoacacia Afforestation On Soil And Vegetation Properties In The Loess Plateau (China): A Chronosequence Approach", "description": "Revegetation is one of the primary management approaches for solving the problems caused by severe soil erosion worldwide. Robinia pseudoacacia was considered a promising tree for afforestation in the highly eroded region of the Loess Plateau due to its fast growth and ability to fix atmospheric nitrogen. However, its beneficial role protecting soils from erosion has been now questioned and several negative effects on soil and vegetation have been described. In this study we aimed to analyze the effects of R. pseudoacacia plantation on plant community composition and dynamics through the effects that R. pseudoacacia has on light, soil fertility and soil water availability. We used a chronosequence from 10-40-year-old plantations and compared the environmental and vegetation characteristics of that areas with that of natural control areas with similar age. The results showed that R. pseudoacacia plantations reached maturity around 30 years and then declined in density and canopy cover. We also found that soil nutrients and moisture at the superficial soil layer improved with age until maturity of plantations, but photosynthetically active radiation at the ground level and soil moisture at deeper soil layers decreased with maturity in relation to control conditions. Plots with R. pseudoacacia of all ages had higher cover values, lower number of species but higher \u03b2-diversity values than control conditions and they also differed in species composition. These differences in structure and species composition were related to the fertilizer effect of R. pseudoacacia that favored colonization by weeds and ruderal species, and to the light interception by the canopy of trees that exclude light-demanding species, most of them perennial herbaceous species which were the dominant species in control conditions. This study was supported by the project of National Natural Science Foundation of China (41371280) and the public welfare special project of Ministry of Water Resources of China (201501045). Peer Reviewed", "keywords": ["Soil nutrients", "2. Zero hunger", "0106 biological sciences", "Species composition", "\u03b2-diversity", "Photosynthetically active radiation", "Soil moisture dynamics", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Desertification"], "contacts": [{"organization": "Patricio Garc\u00eda-Fayos, Shu Hu, Meng Kou, Juying Jiao,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2016.05.025"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2016.05.025", "name": "item", "description": "10.1016/j.foreco.2016.05.025", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2016.05.025"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-09-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2019.134204", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:07Z", "type": "Journal Article", "created": "2019-08-30", "title": "Plant diversity and soil stoichiometry regulates the changes in multifunctionality during pine temperate forest secondary succession", "description": "The shift in ecosystem multifunctionality during ecosystem succession (years to decades) remains largely unexplored. In this study, we used a 120-year-old pine temperate forest chronosequence (1: 1-19\u202fyears, stage 2: 20-39\u202fyears, stage 3: 40-59\u202fyears, stage 4: 60-79\u202fyears, stage 5: 80-99\u202fyears, stage 6: 100-120\u202fyears) to evaluate the role that time plays in shaping ecosystem multifunctionality (nutrient cycling, carbon stocks, water regulation, decomposition and wood production), and found that, over the first century, ecosystem functioning gradually increased every ~50\u202fyears. Such a result was maintained for individual groups of ecosystem functions and services including nutrient cycling, carbon stocks, decomposition and wood production. Plant diversity and soil stoichiometry (C:N ratio) were the major environmental predictors for the changes in ecosystem multifunctionality during forest secondary succession. Plant diversity increased during ecosystem succession and was positively related to ecosystem multifunctionality. The soil C:N ratio decreased during ecosystem succession and was negatively related to multifunctionality. Our results suggest that increases in aboveground resource heterogeneity (higher plant diversity) and organic matter quality (lower soil C:N ratios) could help explain the increases in multifunctionality over a century of forest development. Our work illustrates the importance of time in shaping multifunctionality during the first century of ecosystem succession, and further provide important insights for the management of temperate forest ecosystems.", "keywords": ["Soil nutrients", "0106 biological sciences", "Forest management", "Biodiversity", "04 agricultural and veterinary sciences", "Forests", "15. Life on land", "Pinus", "01 natural sciences", "Carbon", "Multiple ecosystems functions", "Trees", "Soil", "13. Climate action", "Tree age", "XXXXXX - Unknown", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Ecosystem", "Soil enzymatic activity", "Environmental Monitoring"], "contacts": [{"organization": "Manuel Esteban Lucas-Borja, Manuel Delgado-Baquerizo, Manuel Delgado-Baquerizo,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2019.134204"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2019.134204", "name": "item", "description": "10.1016/j.scitotenv.2019.134204", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2019.134204"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-12-01T00:00:00Z"}}, {"id": "10.1016/j.still.2004.12.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:28Z", "type": "Journal Article", "created": "2005-02-08", "title": "Long-Term Impact Of Conservation Tillage On Stratification Ratio Of Soil Organic Carbon And Loss Of Total And Active Caco3", "description": "Open Access8 pages, 2 figures, 2 tables, 26 references. Thanks are due to J. Rodr\u00edguez for help with soil sampling.", "keywords": ["2. Zero hunger", "Semi-arid climate", "0401 agriculture", " forestry", " and fisheries", "Organic matter", "04 agricultural and veterinary sciences", "15. Life on land", "Tillage systems", "Soil nutrients and carbonates"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2004.12.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2004.12.001", "name": "item", "description": "10.1016/j.still.2004.12.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2004.12.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-01-01T00:00:00Z"}}, {"id": "10.1016/j.still.2006.07.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:30Z", "type": "Journal Article", "created": "2006-08-18", "title": "Tillage And Fertility Management Effects On Soil Organic Matter And Sorghum Yield In Semi-Arid West Africa", "description": "Whether it is traditional, modern or \u2018\u2018sustainable\u2019\u2019 agriculture, soil organic matter plays a key role in sustaining crop production and in preventing land degradation. A field experiment was conducted on a Ferric Lixisol at Gampela (Burkina Faso) in 2000 and 2001 to carried out the effects of tillage, fertilisation and their interaction on soil organic carbon (SOC) (0\u201310 cm), crop performance and microbial activities. Maize straw or sheep dung were applied separately or combined with urea in a till or no-till systems and compared with urea only and a control treatment. Sampling was done each year at 2 months after sowing and at harvest. SOC was increased in the tillage treatments in 2000 by 35% but only with 18% in 2001 suggesting reduced carbon accumulation in the absence of organic and mineral restitution. Ploughing in maize straw under conditions of N deficiency led to a drastic decrease in SOC due microbial priming effect that, was not observed when ploughing in sheep dung. In no-till system, losses, organic amendment N concentration and the soil N status determined the impact on SOC and crop productivity. The negative effect on SOC in the tillage treatment with maize straw (4.1 g kg \ufffd 1 ) was less when maize straw was combined with urea (6.2 g kg \ufffd 1 ). It is concluded that in semi-arid West Africa, without both organic resource and N inputs, soil organic matter \u2018\u2018pays\u2019\u2019 for crop N nutrition. Increasing SOC accumulation while improving crop yield may be conflicting under low-input agricultural systems in semi-arid West Africa. Therefore, optimum soil organic carbon and crop performance results from a judicious combination of organic resources and inorganic N mediated by microbial activity. # 2006 Elsevier B.V. All rights reserved.", "keywords": ["sustainable land-use", "Soil nutrients", "2. Zero hunger", "Soil management", "Soil organic matter", "microbial biomass", "Crop performance", "carbon", "dynamics", "04 agricultural and veterinary sciences", "15. Life on land", "Soil carbon", "Tillage", "Manure", "biocidal treatments", "13. Climate action", "Fertilization", "0401 agriculture", " forestry", " and fisheries", "Fertilizers", "Field Scale", "metabolism", "Conservation tillage", "Organic amendments"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2006.07.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2006.07.001", "name": "item", "description": "10.1016/j.still.2006.07.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2006.07.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-05-01T00:00:00Z"}}, {"id": "10.1890/08-1730.1", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:20:46Z", "type": "Journal Article", "created": "2009-11-18", "title": "A global meta-analysis of soil exchangeable cations, pH, carbon, and nitrogen with afforestation", "description": "<p>Afforestation, the conversion of non\uffe2\uff80\uff90forested lands to forest plantations, can sequester atmospheric carbon dioxide, but the rapid growth and harvesting of biomass may deplete nutrients and degrade soils if managed improperly. The goal of this study is to evaluate how afforestation affects mineral soil quality, including pH, sodium, exchangeable cations, organic carbon, and nitrogen, and to examine the magnitude of these changes regionally where afforestation rates are high. We also examine potential mechanisms to reduce the impacts of afforestation on soils and to maintain long\uffe2\uff80\uff90term productivity.</p><p>Across diverse plantation types (153 sites) to a depth of 30 cm of mineral soil, we observed significant decreases in nutrient cations (Ca, K, Mg), increases in sodium (Na), or both with afforestation. Across the data set, afforestation reduced soil concentrations of the macronutrient Ca by 29% on average (P&lt; 0.05). Afforestation byPinusalone decreased soil K by 23% (P&lt; 0.05). Overall, plantations of all genera also led to a mean 71% increase of soil Na (P&lt; 0.05). Mean pH decreased 0.3 units (P&lt; 0.05) with afforestation.</p><p>Afforestation caused a 6.7% and 15% (P&lt; 0.05) decrease in soil C and N content respectively, though the effect was driven principally byPinusplantations (15% and 20% decrease,P&lt; 0.05). Carbon to nitrogen ratios in soils under plantations were 5.7\uffe2\uff80\uff9311.6% higher (P&lt; 0.05). In several regions with high rates of afforestation, cumulative losses of N, Ca, and Mg are likely in the range of tens of millions of metric tons. The decreases indicate that trees take up considerable amounts of nutrients from soils; harvesting this biomass repeatedly could impair long\uffe2\uff80\uff90term soil fertility and productivity in some locations. Based on this study and a review of other literature, we suggest that proper site preparation and sustainable harvest practices, such as avoiding the removal or burning of harvest residue, could minimize the impact of afforestation on soils. These sustainable practices would in turn slow soil compaction, erosion, and organic matter loss, maintaining soil fertility to the greatest extent possible.</p>", "keywords": ["0106 biological sciences", "Nitrogen", "Microbiology", "01 natural sciences", "333", "salinity", "Trees", "12. Responsible consumption", "acidification", "Soil", "SOIL NUTRIENTS", "afforestation", "SALINITY", "https://purl.org/becyt/ford/4.1", "https://purl.org/becyt/ford/4", "soil carbon", "Biology", "BASE CATIONS", "Ecosystem", "2. Zero hunger", "Environmental Microbiology and Microbial Ecology", "Forestry", "04 agricultural and veterinary sciences", "Hydrogen-Ion Concentration", "15. Life on land", "Carbon", "sustainable harvest", "13. Climate action", "SUSTAINABLE HARVEST", "AFFORESTATION", "0401 agriculture", " forestry", " and fisheries", "soil nutrients", "base cations", "SOIL CARBON", "ACIDIFICATION"]}, "links": [{"href": "https://doi.org/10.1890/08-1730.1"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecological%20Applications", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1890/08-1730.1", "name": "item", "description": "10.1890/08-1730.1", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1890/08-1730.1"}, {"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": "10.1017/s0266467400007409", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:47Z", "type": "Journal Article", "created": "2009-07-10", "title": "Ecosystem Dynamics Of Disturbed And Undisturbed Sites In North Queensland Wet Tropical Rain-Forest .1. Floristic Composition, Climate And Soil Chemistry", "description": "ABSTRACT<p>This paper introduces studies of nutrient cycling in disturbed and undisturbed rain forest plots in the upper catchment of Birthday Creek, near Paluma, North Queensland. The catchment is underlain by granite and has soils of comparatively low fertility. Differences between unlogged plots and plots disturbed 25 years previously by selective logging are still apparent. Disturbed plots have soils with higher bulk densities and pH, lower CEC, kjeldahl nitrogen and available phosphorus concentrations, and changed species composition. The data suggest that recovery from selective logging is dependent on soil fertility and intensity of disturbance.</p>", "keywords": ["disturbance", "0106 biological sciences", "Australia", "selective logging", "15. Life on land", "tropical rain forest", "01 natural sciences", "FoR 0601 (Biochemistry and Cell Biology)", "north Queensland", "soil compaction", "soil nutrients", "FoR 0602 (Ecology)", "climate", "floristics"]}, "links": [{"href": "https://doi.org/10.1017/s0266467400007409"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Tropical%20Ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1017/s0266467400007409", "name": "item", "description": "10.1017/s0266467400007409", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1017/s0266467400007409"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1993-08-01T00:00:00Z"}}, {"id": "10.1023/a:1004873206350", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:17:54Z", "type": "Journal Article", "description": "Open AccessUsing a three year trial in Nigeria, this article examines the effectiveness of leguminous cover crops on maize yield in West Africa. Testing multiple types of cover crops, the study universally demonstrates the cover crops conserve nitrogen and result in improvements for maize yield in both drier and wetter years. While the cover crop was more effective in improving nitrogen in wetter conditions, yields still improved during the drier year with the cover crop.", "keywords": ["Soil nutrients", "Soil management", "fertilizers", "Conservation agriculture", "Nitrogen concentration", "legumes", "trials", "Green manure crops", "crops", "Soil fertility", "Soil quality", "Biomass production", "Legume cover crops", "Soil conservation", "Nitrogen fertilizer replacement index", "West Africa", "Maize yield", "Field Scale"], "contacts": [{"organization": "Tian, G., Kolawole, G.O., Kang, B.T., Kirchhof, G.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1023/a:1004873206350"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1023/a:1004873206350", "name": "item", "description": "10.1023/a:1004873206350", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1023/a:1004873206350"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2000-09-01T00:00:00Z"}}, {"id": "10.1023/b:fres.0000019457.43677.08", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:18:01Z", "type": "Journal Article", "created": "2004-03-15", "title": "Using Mucuna And P Fertilizer To Increase Maize Grain Yield And N Fertilizer Use Efficiency In The Coastal Savanna Of Togo", "description": "To reduce severe soil degradation associated with agriculture an intensified land-use system is being promoted in West African countries. Most soils of the West African savanna zones are so poor that the efficiency of mineral fertilizers, if applied, is very low. For this reason and because of their high cost and unavailability, many small-scale farmers are reluctant to apply fertilizer. This work investigates a fertilizer management strategy using integrated soil fertility management with a leguminous cover crop (mucuna) so as to improve the soil fertility and increase the use efficiency of fertilizer. The experiment was conducted in the coastal savanna of Togo at Djaka Kope. The aim was to evaluate the effectiveness of mucuna short fallow (MSF) in increasing maize grain yield through an improved use efficiency of mineral fertilizer. A 2-year maize\u2013mucuna relay intercropping system was compared with continuous sole maize cropping. Fertilizer treatments were factorial combinations of 0, 50 and 100 kg nitrogen (N) ha\u20131 and 0, 20 and 40 kg phosphorus (P) ha\u20131. While maize grain yield was significantly increased by N fertilization, P did not show any important effect on grain yield. With no N and P applied, grain yield after MSF was on average 40% (572 kg ha\u20131) higher than without. The response to N was much greater than the response to MSF, indicating that N was undoubtedly the key element for maize yield building. P fertilization and MSF together positively influenced the apparent N recovery fraction (NRF). N uptake alone did not reflect on its own the yield obtained, and the relationship between grain yield and N uptake is shifted by MSF, with the grain yield increase per unit of N uptake being higher with than without MSF. Combining MSF and P fertilization may therefore lead to improved N use efficiency, making the application of fertilizer N (lower rates) more attractive to small-scale farmers.", "keywords": ["Soil nutrients", "0106 biological sciences", "2. Zero hunger", "Soil management", "Cover cropping", "Small-scale farming", "Green manure crops", "04 agricultural and veterinary sciences", "15. Life on land", "Soil fertility", "Mucuna", "01 natural sciences", "Coastal savanna", "Farm/Enterprise Scale", "Togo", "Fallow", "0401 agriculture", " forestry", " and fisheries", "Mineral fertilizers"], "contacts": [{"organization": "Fofana, B., Breman, H., Carsky, R. J., Van Reuler, H., Tamelokpo, A., Gnakpenou, K.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1023/b:fres.0000019457.43677.08"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Nutrient%20Cycling%20in%20Agroecosystems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1023/b:fres.0000019457.43677.08", "name": "item", "description": "10.1023/b:fres.0000019457.43677.08", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1023/b:fres.0000019457.43677.08"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-03-01T00:00:00Z"}}, {"id": "10.1109/eeae49144.2020.9278984", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:19:10Z", "type": "Journal Article", "created": "2020-12-17", "title": "SARMENTI: in-situ real-time soil nutrients and gaseous emission measurement", "description": "This paper presents the vision of the H2020 EU SARMENTI project that develops an IoT node that monitors in place and in real-time soil nutrients and emission of gasses above the ground, and provide recommendations to the farmer regarding appropriate fertilization strategies. The development methodology is presented here, the measurement requirements being established with end-users. Then the device architecture is summarized.", "keywords": ["agriculture 4.0", "in situ monitoring", "13. Climate action", "gaseous emission", "soil nutrients", "02 engineering and technology", "15. Life on land", "sensors", "0210 nano-technology", "7. Clean energy", "01 natural sciences", "[SPI.TRON] Engineering Sciences [physics]/Electronics", "0104 chemical sciences"]}, "links": [{"href": "http://xplorestaging.ieee.org/ielx7/9278947/9278778/09278984.pdf?arnumber=9278984"}, {"href": "https://doi.org/10.1109/eeae49144.2020.9278984"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2020%207th%20International%20Conference%20on%20Energy%20Efficiency%20and%20Agricultural%20Engineering%20%28EE%26amp%3BAE%29", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1109/eeae49144.2020.9278984", "name": "item", "description": "10.1109/eeae49144.2020.9278984", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1109/eeae49144.2020.9278984"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-11-12T00:00:00Z"}}, {"id": "10.1111/1365-2745.14215", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:19:13Z", "type": "Journal Article", "created": "2023-10-25", "title": "Defoliation and fertilisation differentially moderate root trait effects on soil abiotic and biotic properties", "description": "Abstract<p>   <p>Root functional traits are known to influence soil properties that underpin ecosystem functioning. Yet few studies have explored how root traits simultaneously influence physical, chemical, and biological properties of soil, or how these responses are modified by common grassland perturbations that shape roots, such as defoliation and fertilisation.</p>  <p>Here, we explored how root traits of a wide range of grassland plant species with contrasting resource acquisition strategies (i.e. conservative vs. exploitative strategy plant species) respond to defoliation and fertilisation individually and in combination, and examined cascading impacts on a range of soil abiotic and biotic properties that underpin ecosystem functioning.</p>  <p>We found that the amplitude of the response of root traits to defoliation and fertilisation varied among plant species, in most cases independently of plant resource acquisition strategies. However, the direction of the root trait responses (increase or decrease) to perturbations was consistent across all plant species, with defoliation and fertilisation exerting opposing effects on root traits. Specific root length increased relative to non\uffe2\uff80\uff90perturbed control in response to defoliation, while root biomass, root mass density, and root length density decreased. Fertilisation induced the opposite responses. We also found that both defoliation and fertilisation individually enhanced the role of root traits in regulating soil biotic and abiotic properties, especially soil aggregate stability.</p>  <p>Synthesis: Our results indicate that defoliation and fertilisation, two common grassland perturbations, have contrasting impacts on root traits of grassland plant species, with direct and indirect short\uffe2\uff80\uff90term consequences for a wide range of soil abiotic and biotic properties that underpin ecosystem functioning.</p>  </p>", "keywords": ["Plant traits", "Soil nutrients", "0106 biological sciences", "Plant-soil interactions", "Growth strategy", "Soil microbial community", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Perturbations", "01 natural sciences", "Soil aggregates", "Research Articles"]}, "links": [{"href": "https://doi.org/10.1111/1365-2745.14215"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/1365-2745.14215", "name": "item", "description": "10.1111/1365-2745.14215", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/1365-2745.14215"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-10-25T00:00:00Z"}}, {"id": "10.1111/j.1365-2745.2010.01680.x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:19:36Z", "type": "Journal Article", "created": "2010-05-27", "title": "Experimental Investigation Of The Importance Of Litterfall In Lowland Semi-Evergreen Tropical Forest Nutrient Cycling", "description": "Summary<p> 1.\uffe2\uff80\uff82The cycling of nutrients in litterfall is considered a key mechanism in the maintenance of tropical forest fertility but its importance has rarely been quantified experimentally.</p><p> 2.\uffe2\uff80\uff82We carried out a long\uffe2\uff80\uff90term (5\uffe2\uff80\uff83years), large\uffe2\uff80\uff90scale litter manipulation experiment in lowland semi\uffe2\uff80\uff90evergreen tropical forest to determine how changes in litterfall affect forest nutrient cycling. We hypothesized that: (i) long\uffe2\uff80\uff90term litter removal would decrease the forest\uffe2\uff80\uff99s nutrient supply; (ii) litter addition would increase the forest\uffe2\uff80\uff99s nutrient supply; (iii) soil and foliar nutrient concentrations would change in response to litter manipulation and would eventually affect above\uffe2\uff80\uff90ground productivity.</p><p> 3.\uffe2\uff80\uff82To test our hypotheses, we measured trunk growth, litterfall, and nutrient concentrations in live leaves, litter and soil in plots where litter was removed once a month (L\uffe2\uff88\uff92), litter was added once a month (L+) and controls (CT).</p><p> 4.\uffe2\uff80\uff82After 5\uffe2\uff80\uff83years, the concentration of nitrate in the soil and soil stocks of inorganic nitrogen were higher in the L+ plots and lower in the L\uffe2\uff88\uff92 plots compared to the controls. Ammonium concentrations in the soil were also lower in the L\uffe2\uff88\uff92 plots. Nitrogen in leaves and litter and the annual nitrogen return by litter were higher in the L+ plots, while potassium return was lower in the L\uffe2\uff88\uff92 plots. Surprisingly, our treatments had little effect on phosphorus in soil, leaves or litter, even though lowland tropical forests are generally thought to be largely phosphorus limited.</p><p> 5.\uffe2\uff80\uff82Trunk growth of large trees was not affected by litter manipulation but rainy season litterfall from 2003 to 2008 was 13% higher in the L+ plots compared to the controls.</p><p> 6.\uffe2\uff80\uff82Synthesis. Litter removal affected forest nutrient cycling and productivity less than expected, probably because the soil at our site is moderately fertile. However, litter addition increased litterfall indicating that some limitation of forest production was removed by litter addition. We expected strong effects of litter manipulation on phosphorus cycling; instead, we found a stronger effect on nitrogen cycling. Our results suggest that litter is an important source of nutrients, in particular nitrogen, to trees in this lowland semi\uffe2\uff80\uff90evergreen tropical forest.</p>", "keywords": ["tropical forest", "0106 biological sciences", "2. Zero hunger", "nutrient limitation", "potassium", "litterfall seasonality", "15. Life on land", "01 natural sciences", "nitrogen", "litter removal", "foliar nutrients", "litter manipulation", "soil nutrients", "phosphorus", "litterfall", "litter addition"]}, "links": [{"href": "https://doi.org/10.1111/j.1365-2745.2010.01680.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1365-2745.2010.01680.x", "name": "item", "description": "10.1111/j.1365-2745.2010.01680.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1365-2745.2010.01680.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-08-04T00:00:00Z"}}, {"id": "10.1111/j.1475-2743.2004.tb00363.x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:19:41Z", "type": "Journal Article", "created": "2010-08-05", "title": "Effect Of A Legume Cover Crop (Mucuna Pruriens Var. Utilis) On Soil Carbon In An Ultisol Under Maize Cultivation In Southern Benin", "description": "<p>Abstract.  Long term fallow is no longer possible in densely populated tropical areas, but legume cover crops can help maintain soil fertility. Our work aimed to study changes in soil carbon in a sandy loam Ultisol in Benin, which involved a 12\uffe2\uff80\uff90year experiment on three maize cropping systems under manual tillage: traditional no\uffe2\uff80\uff90input cultivation (T), mineral fertilized cultivation (NPK), and association with Mucuna pruriens (M). The origin of soil carbon was also determined through the natural abundance of soil and biomass 13C. In T, NPK and M changes in soil carbon at 0\uffe2\uff80\uff9340 cm were \uffe2\uff88\uff920.2, +0.2 and +1.3 t C ha\uffe2\uff88\uff921 yr\uffe2\uff88\uff921, with residue carbon amounting to 3.5, 6.4 and 10.0 t C ha\uffe2\uff88\uff921 yr\uffe2\uff88\uff921, respectively. After 12 years of experimentation, carbon originating from maize in litter\uffe2\uff80\uff90plus\uffe2\uff80\uff90soil (0\uffe2\uff80\uff9340 cm) represented less than 4% of both total carbon and overall maize residue carbon. In contrast, carbon originating from mucuna in litter\uffe2\uff80\uff90plus\uffe2\uff80\uff90soil represented more than 50% of both total carbon and overall mucuna residue carbon in M, possibly due to accelerated mineralization of native soil carbon (priming effect) and slow mulch decomposition. Carbon originating from weeds in litter\uffe2\uff80\uff90plus\uffe2\uff80\uff90soil represented c. 10% of both total carbon and overall weed residue carbon in T and NPK. Thus mucuna mulch was very effective in promoting carbon sequestration in the soil studied.</p>", "keywords": ["Soil nutrients", "Carbon sequestration", "13C natural abundance", "[SDE] Environmental Sciences", "Soil management", "http://aims.fao.org/aos/agrovoc/c_7170", "Npk", "SOL CULTIVE", "F08 - Syst\u00e8mes et modes de culture", "Soil fertility", "Zea mays", "http://aims.fao.org/aos/agrovoc/c_875", "630", "plante de couverture", "Legume cover crops", "Benin", "http://aims.fao.org/aos/agrovoc/c_1301", "legume cover crop", "Mucuna pruriens", "http://aims.fao.org/aos/agrovoc/c_4971", "ANALYSE STATISTIQUE", "580", "LEGUMINEUSE TROPICALE", "Acrisol", "2. Zero hunger", "Tropical zones", "mucuna", "BIOMASSE", "http://aims.fao.org/aos/agrovoc/c_1936", "P35 - Fertilit\u00e9 du sol", "Green manure crops", "RESIDU VEGETAL", "http://aims.fao.org/aos/agrovoc/c_101", "04 agricultural and veterinary sciences", "15. Life on land", "Mucuna", "Soil carbon", "CARBONE ORGANIQUE", "soil organic carbon", "STOCK ORGANIQUE", "fertilit\u00e9 du sol", "MAIS", "http://aims.fao.org/aos/agrovoc/c_8504", "Farm/Enterprise Scale", "[SDE]Environmental Sciences", "FERTILISATION DU SOL", "0401 agriculture", " forestry", " and fisheries", "carbone"]}, "links": [{"href": "https://doi.org/10.1111/j.1475-2743.2004.tb00363.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Use%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1475-2743.2004.tb00363.x", "name": "item", "description": "10.1111/j.1475-2743.2004.tb00363.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1475-2743.2004.tb00363.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2004-06-01T00:00:00Z"}}, {"id": "10.2136/sssaj1983.03615995004700060020x", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:05Z", "type": "Journal Article", "created": "2010-07-27", "title": "Effect Of Tillage, Cropping, And Fertilizer Management On Soil-Nitrogen Mineralization Potential", "description": "Abstract<p>Nitrogen mineralization potentials (No) were determined on soil from a long\uffe2\uff80\uff90term crop rotation tillage experiment on a Palouse silt loam (fine\uffe2\uff80\uff90silty, mixed, mesic Pachic Ultic Haploxerolls). Crop rotations included continuous winter wheat (Triticum aestivum L.), alternate winter wheat and (pea Pisum sativum L.), alternate winter wheat and spring wheat, and pea\uffe2\uff80\uff90alfalfa (Medicago sativa L.)\uffe2\uff80\uff90green manure, followed by 5 y of alternate spring wheat and winter wheat. Tillage variables were moldboard plowing, chisel plowing, or no\uffe2\uff80\uff90till. Long\uffe2\uff80\uff90term N fertilizer rate plots were also studied on a Ritzville silt loam (coarse\uffe2\uff80\uff90silty, mixed, mesic Calciorthidic Haploxerolls). The tillage plots were cropped annually, whereas the fertilization rate plots were alternately fallowed and cropped to winter wheat with and without spring supplemental irrigation. Moldboard plowing resulted in uniform No values throughout the top 15 cm of soil, but N mineralization potential (No) was greater for chisel plowing and no\uffe2\uff80\uff90till than for moldboard plowing at the 0\uffe2\uff80\uff90 to 5\uffe2\uff80\uff90cm depth and less at the 5\uffe2\uff80\uff90 to 10\uffe2\uff80\uff90 and 10\uffe2\uff80\uff90 to 15\uffe2\uff80\uff90cm soil depths. The net result was that average No for 0 to 15 cm was unaffected by tillage or crop rotation in the fall sampling. In the spring sampling, average No for either chisel plowing or no\uffe2\uff80\uff90till was significantly higher than for moldboard plowing. Also, peas\uffe2\uff80\uff90alfalfa\uffe2\uff80\uff90green manure followed by alternate spring wheat\uffe2\uff80\uff90winter wheat had a significantly higher No averge than both continuous winter wheat and winter wheat\uffe2\uff80\uff90pea but was not different from winter wheat\uffe2\uff80\uff90spring wheat. The No of the tillage and the crop rotation management treatments were significantly greater with samples obtained in the fall than from those obtained in the spring. Nitrogen mineralization potentials increased linearly with increased N rate on both the dryland and supplemental irrigated treatments. However, supplemental irrigation uniformly increased No compared with the corresponding nonirrigated treatments.</p>", "keywords": ["2. Zero hunger", "Soil nutrients", "0106 biological sciences", "Conservation agriculture", "Green manure crops", "No-till", "04 agricultural and veterinary sciences", "15. Life on land", "Crop rotations", "01 natural sciences", "6. Clean water", "Soil", "Chisel plow", "Fertilization", "0401 agriculture", " forestry", " and fisheries", "Moldboard plow", "Field Scale", "Conservation tillage"], "contacts": [{"organization": "El-Haris, M. K., Cochran, V. L., Elliott, L. F., Bezdicek, D. F.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2136/sssaj1983.03615995004700060020x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Science%20Society%20of%20America%20Journal", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2136/sssaj1983.03615995004700060020x", "name": "item", "description": "10.2136/sssaj1983.03615995004700060020x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2136/sssaj1983.03615995004700060020x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1983-11-01T00:00:00Z"}}, {"id": "10.3389/fmicb.2016.01446", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:41Z", "type": "Journal Article", "created": "2016-09-14", "description": "Soil management is fundamental to all agricultural systems and fertilization practices have contributed substantially to the impressive increases in food production. Despite the pivotal role of soil microorganisms in agro-ecosystems, we still have a limited understanding of the complex response of the soil microbiota to organic and mineral fertilization in the very long-term. Here, we report the effects of different fertilization regimes (mineral, organic and combined mineral and organic fertilization), carried out for more than a century, on the structure and activity of the soil microbiome. Organic matter content, nutrient concentrations, and microbial biomass carbon were significantly increased by mineral, and even more strongly by organic fertilization. Pyrosequencing revealed significant differences between the structures of bacterial and fungal soil communities associated to each fertilization regime. Organic fertilization increased bacterial diversity, and stimulated microbial groups (Firmicutes, Proteobacteria, and Zygomycota) that are known to prefer nutrient-rich environments, and that are involved in the degradation of complex organic compounds. In contrast, soils not receiving manure harbored distinct microbial communities enriched in oligotrophic organisms adapted to nutrient-limited environments, as Acidobacteria. The fertilization regime also affected the relative abundances of plant beneficial and detrimental microbial taxa, which may influence productivity and stability of the agroecosystem. As expected, the activity of microbial exoenzymes involved in carbon, nitrogen, and phosphorous mineralization were enhanced by both types of fertilization. However, in contrast to comparable studies, the highest chitinase and phosphatase activities were observed in the solely mineral fertilized soil. Interestingly, these two enzymes showed also a particular high biomass-specific activities and a strong negative relation with soil pH. As many soil parameters are known to change slowly, the particularity of unchanged fertilization treatments since 1902 allows a profound assessment of linkages between management and abiotic as well as biotic soil parameters. Our study revealed that pH and TOC were the majors, while nitrogen and phosphorous pools were minors, drivers for structure and activity of the soil microbial community. Due to the long-term treatments studied, our findings likely represent permanent and stable, rather than transient, responses of soil microbial communities to fertilization.", "keywords": ["Soil nutrients", "0301 basic medicine", "2. Zero hunger", "0303 health sciences", "long-term fertilization", "microbial biomass", "15. Life on land", "microbial activity", "Microbiology", "QR1-502", "03 medical and health sciences", "13. Climate action", "soil microbial communities", "soil nutrients", "454 pyrosequencing"]}, "links": [{"href": "https://doi.org/10.3389/fmicb.2016.01446"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fmicb.2016.01446", "name": "item", "description": "10.3389/fmicb.2016.01446", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fmicb.2016.01446"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-09-14T00:00:00Z"}}, {"id": "10.3389/fsoil.2023.1240930", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:45Z", "type": "Journal Article", "created": "2023-07-11", "title": "Editorial: Greenhouse gas measurements in underrepresented areas of the world", "description": "Open Access\u0645\u0642\u0627\u0644 \u062a\u062d\u0631\u064a\u0631\u064a Front. Soil Sci., 11 July 2023Sec. \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0644\u0644\u062a\u0631\u0628\u0629 \u0648\u0631\u0643\u0648\u0628 \u0627\u0644\u062f\u0631\u0627\u062c\u0627\u062a \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062c\u0644\u062f 3 - 2023 | https://doi.org/10.3389/fsoil.2023.1240930", "keywords": ["Soil nutrients", "Mechanics and Transport in Unsaturated Soils", "representativeness", "Oceanography", "Greenhouse gas", "Environmental science", "climate change mitigation", "12. Responsible consumption", "Impact of Climate Change on Forest Wildfires", "Engineering", "greenhouse gases", "Soil water", "11. Sustainability", "TA703-712", "QD1-999", "Biology", "Civil and Structural Engineering", "Soil science", "2. Zero hunger", "Global and Planetary Change", "nitrous oxide", "Geography", "Ecology", "greenhouse gas emissions", "Global Forest Drought Response and Climate Change", "methane", "carbon dioxide", "Cycling", "Geology", "Forestry", "Engineering geology. Rock mechanics. Soil mechanics. Underground construction", "FOS: Earth and related environmental sciences", "Biogeochemistry", "15. Life on land", "6. Clean water", "livestock", "Chemistry", "climate change", "Global Emissions", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "Physical Sciences", "Nutrient"]}, "links": [{"href": "https://doi.org/10.3389/fsoil.2023.1240930"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Soil%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fsoil.2023.1240930", "name": "item", "description": "10.3389/fsoil.2023.1240930", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fsoil.2023.1240930"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-07-11T00:00:00Z"}}, {"id": "10.3390/land13111759", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:57Z", "type": "Journal Article", "created": "2024-10-28", "title": "Temperate Soils Exposed to Drought\u2014Key Processes, Impacts, Indicators, and Unknowns", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>The summer drought in the United Kingdom (UK) in 2022 produced significant speculation concerning how its termination may impact and interact with the soil resource. Whilst knowledge regarding soils and droughts exists in the scientific literature, a coherent understanding of the wider range of impacts on soil properties and functions has not been compiled for temperate soils. Here, we draw together knowledge from studies in the UK and other temperate countries to understand how soils respond to drought, and importantly what and where our knowledge gaps are. First, we define the different types of droughts and their frequency in the UK and provide a brief overview on the likely societal impacts that droughts place on the soil and related ecosystems. Our focus is on \u2018agricultural and ecosystem drought\u2019, as this is when soils experience dry periods affecting crops and ecosystem function, followed by rewetting. The behaviour of moisture in soils and the key processes that contribute to its storage and transport are examined. The principal changes in the physical, chemical, and biological properties of soils resulting from drought, and rewetting (i.e., drought termination) are discussed and their extensive interactions are demonstrated. Processes that are involved in the rewetting of soils are explored for soil and catchment-scale soil responses. Lastly, soils\u2019 recovery after drought is considered, knowledge gaps are identified, and areas to improve understanding are highlighted.</p></article>", "keywords": ["soil health", "rewetting", "soil microbes", "S", "soil water infiltration", "soil water repellency", "drought recovery", "soil nutrients", "Agriculture", "drought termination", "meteorological drought", "soil moisture", "soil fauna"]}, "links": [{"href": "https://www.mdpi.com/2073-445X/13/11/1759/pdf"}, {"href": "https://doi.org/10.3390/land13111759"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/land13111759", "name": "item", "description": "10.3390/land13111759", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/land13111759"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-10-26T00:00:00Z"}}, {"id": "10.5061/dryad.02v6wwq07", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:22:26Z", "type": "Dataset", "title": "Frequent burning causes large losses of carbon from deep soil layers in a temperate savanna", "description": "1. Fire activity is changing dramatically across the globe, with uncertain  effects on ecosystem processes, especially belowground. Fire\u2010driven losses  of soil carbon (C) are often assumed to occur primarily in the upper soil  layers because the repeated combustion of aboveground biomass limits  organic matter inputs into surface soil. However, C losses from deeper  soil may occur if frequent burning reduces root biomass inputs of C into  deep soil layers or stimulates losses of C via leaching and priming. 2. To  assess the effects of fire on soil C, we sampled 12 plots in a  51\u2010year\u2010long fire frequency manipulation experiment in a temperate oak  savanna, where variation in prescribed burning frequency has created a  gradient in vegetation structure from closed\u2010canopy forest in unburned  plots to open\u2010canopy savanna in frequently burned plots. 3. Soil C stocks  were non\u2010linearly related to fire frequency, with soil C peaking in  savanna plots burned at an intermediate fire frequency and declining in  the most frequently burned plots. Losses from deep soil pools were  significant, with the absolute difference between intermediately burned  plots versus. most frequently burned plots more than doubling when the  full 1\u00a0m sample was considered rather than the top  0\u201320\u00a0cm alone (losses of 98.5 MgC ha\u20101\u00a0(\u221276%) and 42.3  MgC ha\u20101\u00a0(\u221268%) in the full 1\u00a0m and 0\u201320\u00a0cm  layers, respectively). Compared to unburned forested plots, the most  frequently burned plots had 65.8 MgC ha\u20101\u00a0(\u221258%) less C in the  full 1\u00a0m sample. Root biomass below the top 20\u00a0cm also  declined by 39% with more frequent burning. Concurrent fire\u2010driven losses  of nitrogen and gains in calcium and phosphorus suggest that burning may  increase nitrogen limitation and play a key role in the calcium and  phosphorus cycles in temperate savannas. 4.\u00a0Synthesis: Our  results illustrate that fire\u2010driven losses in soil C and root biomass in  deep soil layers may be critical factors regulating the net effect of  shifting fire regimes on ecosystem C in forest\u2010savanna transitions.  Projected changes in soil C with shifting fire frequencies in savannas may  be 50% too low if they only consider changes in the topsoil.", "keywords": ["2. Zero hunger", "repeated burning", "13. Climate action", "Plant\u2013soil interactions", "soil nutrients", "15. Life on land", "Soil carbon"], "contacts": [{"organization": "Pellegrini, Adam Francis, McLauchlan, Kendra K., Hobbie, Sarah E., Mack, Michelle C., Marcotte, Abbey L., Nelson, David M., Perakis, Steven, Reich, Peter B., Whittinghill, Kyle,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5061/dryad.02v6wwq07"}, {"rel": "self", "type": "application/geo+json", "title": "10.5061/dryad.02v6wwq07", "name": "item", "description": "10.5061/dryad.02v6wwq07", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5061/dryad.02v6wwq07"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-02-04T00:00:00Z"}}, {"id": "10.5281/zenodo.17576272", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:24:25Z", "type": "Dataset", "created": "2022-04-20", "title": "Soil parameters measured in European Mole (Talpa europaea) mounds and nearby control areas of the Babat Valley (one on a grassy and sandy area, another one in a forest), Hungary, 2022", "description": "Soil parameters measured by the near-infrared device of Agrocares Ltd (the Netherlands): pH(H2O), soil organic matter (%), P (M3) (mg/kg), total nitrogen (g/kg), exchangeable K, Mg and Ca (mmol/kg), organic carbon (g/kg), potentially mineralizable nitrogen (g/kg), cation exchange capacity (mmol/kg), total Al (g/kg), total Fe (g/kg), clay (%) and soil moisture (%).      \u00a0  Data is from two sampling sites in the Babat Valley.  One of the sampling contains only 5 samples from a mole mound and five samples from a nearby area. It is under black locust trees with grass.  The other sampling site is under an alder forest. There are five samples from mole mounds, five samples from a nearby controls and five samples from the edge of a nearby pond that was dry during the sampling.  All samples are from the spring of 2022.", "keywords": ["bioturbation", " soil nutrients", " forest", " trees", " meadow"], "contacts": [{"organization": "Centeri, Csaba", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.17576272"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.17576272", "name": "item", "description": "10.5281/zenodo.17576272", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.17576272"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-11-11T00:00:00Z"}}, {"id": "10.5281/zenodo.17620360", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:24:26Z", "type": "Dataset", "title": "Soil parameters measured in European Mole (Talpa europaea) mounds and nearby control areas of the B\u00e1nyat\u00f3, Budapest, Hungary, 2025", "description": "Soil parameters measured by the near-infrared device of Agrocares Ltd (the Netherlands): pH(H2O), soil organic matter (%), P (M3) (mg/kg), total nitrogen (g/kg), exchangeable K, Mg and Ca (mmol/kg), organic carbon (g/kg), potentially mineralizable nitrogen (g/kg), cation exchange capacity (mmol/kg), total Al (g/kg), total Fe (g/kg), clay (%) and soil moisture (%).", "keywords": ["bioturbation", " soil nutrients", " ecosystem services", " comparison", " soil formation"], "contacts": [{"organization": "Centeri, Csaba", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.17620360"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.17620360", "name": "item", "description": "10.5281/zenodo.17620360", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.17620360"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-11-16T00:00:00Z"}}, {"id": "10.5281/zenodo.7572718", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:24:51Z", "type": "Dataset", "title": "Mangroves in the lagoon of the protected Aldabra Atoll: a dataset on species, structure, biomass and the environment", "description": "Open AccessMangroves are vital for climate change mitigation since they store vast quantities of carbon as biomass and in the soil. Global mangrove biomass estimates are derived from climate-based relationships of mangroves with precipitation and temperature. However, the carbon stored locally is highly variable depending on environmental conditions. This uncertainty highlights the importance of local mangrove surveys and the need to explore factors that regulate forest structure and, therefore, carbon storage. In this study, we investigate the mangrove forest structure, seedling growth, species composition, aboveground biomass, soil organic carbon, and local environmental factors related to variation in mangrove carbon in the lagoonal mangroves on the protected Aldabra Atoll, Seychelles. We present a database from an extensive field survey of Aldabra's mangrove ecosystem using 54 plots of 5 m x 5 m along a mangrove coverage gradient. From November 2019 to November 2020, we measured the structural attributes and identified six mangrove species from &gt;750 adult mangrove trees on Aldabra. We used the height and diameter of adult trees to derive aboveground biomass and carbon from a tropical allometric equation. We measured the height of 59 mangrove seedlings over three sampling periods. In addition, environmental factors were recorded for each plot. We measured soil salinity repeatedly along the soil column. From 90 soil samples, we measured the physical and chemical properties of the soil, including soil organic carbon and elemental concentrations for &gt;20 elements. Autonomous measures of the water level, temperature and conductivity were made every 10 minutes over 1 year in a subset of 36 plots. The database provides 60% more information that is currently available for Seychelles regarding mangrove forest structure and biomass and is essential for research on several globally threatened and endemic species that depend on the mangroves on Aldabra. Furthermore, the database allows the incorporation of data and insights for the Western Indian Ocean and lagoonal mangroves, where few studies have been conducted on mangrove aboveground biomass and soil organic carbon. No copyright restrictions apply to the use of this data set. Please cite this data paper when using the current data in publications.", "keywords": ["13. Climate action", "aboveground biomass", " blue carbon", " field survey", " islands", " lagoon", " one-year field period", " protected area", " Seychelles", " soil nutrients", " water level", " water temperature", " Western Indian Ocean.", "14. Life underwater", "15. Life on land"], "contacts": [{"organization": "Constance, Annabelle", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.7572718"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.7572718", "name": "item", "description": "10.5281/zenodo.7572718", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.7572718"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-08-10T00:00:00Z"}}, {"id": "10568/131171", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:26:10Z", "type": "Journal Article", "created": "2023-07-11", "title": "Editorial: Greenhouse gas measurements in underrepresented areas of the world", "description": "Open Access\u0645\u0642\u0627\u0644 \u062a\u062d\u0631\u064a\u0631\u064a Front. Soil Sci., 11 July 2023Sec. \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0644\u0644\u062a\u0631\u0628\u0629 \u0648\u0631\u0643\u0648\u0628 \u0627\u0644\u062f\u0631\u0627\u062c\u0627\u062a \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062c\u0644\u062f 3 - 2023 | https://doi.org/10.3389/fsoil.2023.1240930", "keywords": ["Soil nutrients", "Mechanics and Transport in Unsaturated Soils", "representativeness", "Oceanography", "Greenhouse gas", "Environmental science", "climate change mitigation", "12. Responsible consumption", "Impact of Climate Change on Forest Wildfires", "Engineering", "greenhouse gases", "Soil water", "11. Sustainability", "TA703-712", "QD1-999", "Biology", "Civil and Structural Engineering", "Soil science", "2. Zero hunger", "Global and Planetary Change", "nitrous oxide", "Geography", "Ecology", "greenhouse gas emissions", "Global Forest Drought Response and Climate Change", "methane", "carbon dioxide", "Cycling", "Geology", "Forestry", "Engineering geology. Rock mechanics. Soil mechanics. Underground construction", "FOS: Earth and related environmental sciences", "Biogeochemistry", "15. Life on land", "6. Clean water", "livestock", "Chemistry", "climate change", "Global Emissions", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "Physical Sciences", "Nutrient"]}, "links": [{"href": "https://doi.org/10568/131171"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Soil%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10568/131171", "name": "item", "description": "10568/131171", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10568/131171"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-07-11T00:00:00Z"}}, {"id": "1959.7/uws:63814", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:26:38Z", "type": "Journal Article", "created": "2019-08-30", "title": "Plant diversity and soil stoichiometry regulates the changes in multifunctionality during pine temperate forest secondary succession", "description": "The shift in ecosystem multifunctionality during ecosystem succession (years to decades) remains largely unexplored. In this study, we used a 120-year-old pine temperate forest chronosequence (1: 1-19\u202fyears, stage 2: 20-39\u202fyears, stage 3: 40-59\u202fyears, stage 4: 60-79\u202fyears, stage 5: 80-99\u202fyears, stage 6: 100-120\u202fyears) to evaluate the role that time plays in shaping ecosystem multifunctionality (nutrient cycling, carbon stocks, water regulation, decomposition and wood production), and found that, over the first century, ecosystem functioning gradually increased every ~50\u202fyears. Such a result was maintained for individual groups of ecosystem functions and services including nutrient cycling, carbon stocks, decomposition and wood production. Plant diversity and soil stoichiometry (C:N ratio) were the major environmental predictors for the changes in ecosystem multifunctionality during forest secondary succession. Plant diversity increased during ecosystem succession and was positively related to ecosystem multifunctionality. The soil C:N ratio decreased during ecosystem succession and was negatively related to multifunctionality. Our results suggest that increases in aboveground resource heterogeneity (higher plant diversity) and organic matter quality (lower soil C:N ratios) could help explain the increases in multifunctionality over a century of forest development. Our work illustrates the importance of time in shaping multifunctionality during the first century of ecosystem succession, and further provide important insights for the management of temperate forest ecosystems.", "keywords": ["Soil nutrients", "0106 biological sciences", "Forest management", "Biodiversity", "04 agricultural and veterinary sciences", "Forests", "15. Life on land", "Pinus", "01 natural sciences", "Carbon", "Multiple ecosystems functions", "Trees", "Soil", "13. Climate action", "Tree age", "XXXXXX - Unknown", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Ecosystem", "Soil enzymatic activity", "Environmental Monitoring"]}, "links": [{"href": "https://doi.org/1959.7/uws:63814"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "1959.7/uws:63814", "name": "item", "description": "1959.7/uws:63814", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/1959.7/uws:63814"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-12-01T00:00:00Z"}}, {"id": "3116249518", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:27:40Z", "type": "Journal Article", "created": "2020-12-17", "title": "SARMENTI: in-situ real-time soil nutrients and gaseous emission measurement", "description": "This paper presents the vision of the H2020 EU SARMENTI project that develops an IoT node that monitors in place and in real-time soil nutrients and emission of gasses above the ground, and provide recommendations to the farmer regarding appropriate fertilization strategies. The development methodology is presented here, the measurement requirements being established with end-users. Then the device architecture is summarized.", "keywords": ["agriculture 4.0", "in situ monitoring", "13. Climate action", "gaseous emission", "soil nutrients", "02 engineering and technology", "15. Life on land", "sensors", "0210 nano-technology", "7. Clean energy", "01 natural sciences", "[SPI.TRON] Engineering Sciences [physics]/Electronics", "0104 chemical sciences"]}, "links": [{"href": "http://xplorestaging.ieee.org/ielx7/9278947/9278778/09278984.pdf?arnumber=9278984"}, {"href": "https://doi.org/3116249518"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2020%207th%20International%20Conference%20on%20Energy%20Efficiency%20and%20Agricultural%20Engineering%20%28EE%26amp%3BAE%29", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3116249518", "name": "item", "description": "3116249518", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3116249518"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-11-12T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Soil+nutrients&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=Soil+nutrients&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=Soil+nutrients&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Soil+nutrients&offset=28", "hreflang": "en-US"}], "numberMatched": 28, "numberReturned": 28, "distributedFeatures": [], "timeStamp": "2026-04-14T23:20:01.864334Z"}