Crop and land management practices affect both the quality and quantity of soil organic matter (SOM) and hence are driving forces for soil organic carbon (SOC) sequestration. The objective of this study was to assess the long\uffe2\uff80\uff90term effects of tillage, fertilizer application and crop rotation onSOCin an agricultural area of southern Norway, where a soil fertility and crop rotation experiment was initiated in 1953 and a second experiment on tillage practices was initiated in 1983. The first experiment comprised 6\uffe2\uff80\uff90yr crop rotations with cereals only and 2\uffe2\uff80\uff90yr cereal and 4\uffe2\uff80\uff90yr grass rotations with recommended (base) and more than the recommended (above base) fertilizer application rates; the second experiment dealt with autumn\uffe2\uff80\uff90ploughed (conventional\uffe2\uff80\uff90till) plots and direct\uffe2\uff80\uff90drilled plots (no\uffe2\uff80\uff90till). Soil samples at 0\uffe2\uff80\uff9310 and 10\uffe2\uff80\uff9330\uffc2\uffa0cm depths were collected in autumn 2009 and analysed for their C and N contents. The quality ofSOMin the top layer was determined by13C solid\uffe2\uff80\uff90stateNMRspectroscopy. TheSOCstock did not differ significantly because of rotation or fertilizer application types, even after 56\uffc2\uffa0yr. However, the no\uffe2\uff80\uff90till system showed a significantly higherSOCstock than the conventional\uffe2\uff80\uff90till system at the 0\uffe2\uff80\uff9310\uffc2\uffa0cm depth after the 26\uffc2\uffa0yr of experiment, but it was not significantly different at the 10\uffe2\uff80\uff9330\uffc2\uffa0cm depth. In terms of quality,SOMwas found to differ by tillage type, rate of fertilizer application and crop rotation. The no\uffe2\uff80\uff90till system showed an abundance of O\uffe2\uff80\uff90alkyl C, while conventional\uffe2\uff80\uff90till system indicated an apparently indirect enrichment in alkyl C, suggesting a more advanced stage ofSOMdecomposition. The long\uffe2\uff80\uff90term quantitative and qualitative effects onSOMsuggest that adopting a no\uffe2\uff80\uff90tillage system and including grass in crop rotation and farmyard manure in fertilizer application may contribute to preserve soil fertility and mitigate climate change.
", "keywords": ["Fertilizer application", "2. Zero hunger", "Crop rotation", " fertilizer application", " soil organic carbon (SOC)", " soil organic matter (SOM)", " tillage", " NMR spectroscopy.", "NMR spectroscopy", "Crop rotation", "Soil organic matter (SOM)", "13. Climate action", "Soil organic carbon (SOC)", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "Tillage"]}, "links": [{"href": "https://doi.org/10.1111/sum.12198"}, {"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/sum.12198", "name": "item", "description": "10.1111/sum.12198", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/sum.12198"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-07-31T00:00:00Z"}}, {"id": "10.1007/s00442-012-2522-6", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:14:32Z", "type": "Journal Article", "created": "2012-11-23", "title": "Nutrient Limitation In Rainforests And Cloud Forests Along A 3,000-M Elevation Gradient In The Peruvian Andes", "description": "We report results from a large-scale nutrient fertilization experiment along a 'megadiverse' (154 unique species were included in the study) 3,000-m elevation transect in the Peruvian Andes and adjacent lowland Amazonia. Our objectives were to test if nitrogen (N) and phosphorus (P) limitation shift along this elevation gradient, and to determine how an alleviation of nutrient limitation would manifest in ecosystem changes. Tree height decreased with increasing elevation, but leaf area index (LAI) and diameter at breast height (DBH) did not vary with elevation. Leaf N:P decreased with increasing elevation (from 24 at 200 m to 11 at 3,000 m), suggesting increased N limitation and decreased P limitation with increasing elevation. After 4 years of fertilization (N, P, N + P), plots at the lowland site (200 m) fertilized with N + P showed greater relative growth rates in DBH than did the control plots; no significant differences were evident at the 1,000 m site, and plots fertilized with N at the highest elevation sites (1,500, 3,000 m) showed greater relative growth rates in DBH than did the control plots, again suggesting increased N constraint with elevation. Across elevations in general N fertilization led to an increase in microbial respiration, while P and N + P addition led to an increase in root respiration and corresponding decrease in hyphal respiration. There was no significant canopy response (LAI, leaf nutrients) to fertilization, suggesting that photosynthetic capacity was not N or P limited in these ecosystems. In sum, our study significantly advances ecological understanding of nutrient cycling and ecosystem response in a region where our collective knowledge and data are sparse: we demonstrate N limitation in high elevation tropical montane forests, N and P co-limitation in lowland Amazonia, and a nutrient limitation response manifested not in canopy changes, but rather in stem and belowground changes.", "keywords": ["tropical forest", "0106 biological sciences", "elevation", "Rain", "01 natural sciences", "experimental study", "nitrogen", "Trees", "Tropical", "montane forest", "Peru", "ecosystem response", "Forest", "phosphorus", "diameter", "2. Zero hunger", "nutrient limitation", "photosynthesis", "leaf area index", "Amaz Fertilization", "Montane", "Keywords: cloud forest", "fertilizer application", "nutrient cycling", "15. Life on land", "growth rate", "rainforest"]}, "links": [{"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/77616/7/f5625xPUB64472013.pdf.jpg"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/77616/9/Meir_email.pdf.jpg"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/77616/11/01_Fisher_Nutrient_limitation_in_2013.pdf.jpg"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/77616/13/02_Fisher_Nutrient_limitation_in_2013.pdf.jpg"}, {"href": "https://doi.org/10.1007/s00442-012-2522-6"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Oecologia", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s00442-012-2522-6", "name": "item", "description": "10.1007/s00442-012-2522-6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s00442-012-2522-6"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-11-24T00:00:00Z"}}, {"id": "10.1007/978-1-4020-5760-1_55", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:14:11Z", "type": "Journal Article", "created": "2006-10-03", "title": "Comparative Short-Term Effects Of Different Quality Organic Resources On Maize Productivity Under Two Different Environments In Zimbabwe", "description": "Major challenges for combined use of organic and mineral nutrient sources in smallholder agriculture include variable type and quality of the resources, their limited availability, timing of their relative application and the proportions at which the two should be combined. Short-term nutrient supply capacity of five different quality organic resources ranging from high to low quality, namely Crotalaria juncea, Calliandra calothyrsus, cattle manure, maize stover and Pinus patula sawdust were tested in the field using maize as a test crop. The study was conducted on two contrasting soil types at Makoholi and Domboshawa, which fall under different agro-ecological regions of Zimbabwe. Makoholi is a semi-arid area ( 750 mm yr\u22121) soils are sandy-clay loams with 220 g kg\u22121 clay. Each organic resource treatment was applied at low (2.5 t C ha\u22121) and high (7.5 t C ha\u22121) biomass rates at each site. Each plot was sub-divided into two with one half receiving 120 kg N ha\u22121 against zero in the other. At Makoholi, there was a nine-fold increase in maize grain yield under high application rates of C. juncea over the unfertilized control, which yielded only 0.4 t ha\u22121. Combinations of mineral N fertilizer with the leguminous resources and manure resulted in between 24% and 104% increase in grain yield against sole fertilizer, implying an increased nutrient recovery by maize under organic\u2013mineral combinations. Maize biomass measured at 2 weeks after crop emergence already showed treatment differences, with biomass yields increasing linearly with soil mineral N availability (R2 = 0.75). This 2-week maize biomass in turn gave a positive linear relationship (R2 = 0.82) with grain yield suggesting that early season soil mineral N availability largely determined final yield. For low quality resources of maize stover and sawdust, application of mineral N fertilizer resulted in at least a seven-fold grain yield increase compared with sole application of the organic resources. Such nutrient combinations resulted in grain harvest indices of between 44% and 48%, up from a mean of 35% for sole application, suggesting the potential of increasing maize productivity from combinations of low quality resources with mineral fertilizer under depleted sandy soils. At Domboshawa, grain yields averaged 7 t ha\u22121 and did not show any significant treatment differences. This was attributed to relatively high levels of fertility under the sandy-clay loams during this first year of the trial implementation. Differences in N supply by different resources were only revealed in grain and stover uptake. Grain N concentration from the high quality leguminous resources averaged 2% against 1.5% from sawdust treatments. We conclude that early season soil mineral N availability is the primary regulatory factor for maize productivity obtainable under poor sandy soils. Maize biomass at 2 weeks is a potential tool for early season assessment of potential yields under constrained environments. However, the likely impact on system productivity following repeated application of high N-containing organic materials on different soil types remains poorly understood.", "keywords": ["0106 biological sciences", "2. Zero hunger", "yields", "fertilizer application", "abonos nitrogenados", "04 agricultural and veterinary sciences", "15. Life on land", "maize", "01 natural sciences", "ma\u00edz", "nitrogen fertilizers", "0401 agriculture", " forestry", " and fisheries", "organic fertilizers", "abonos org\u00e1nicos", "aplicaci\u00f3n de abonos", "rendimiento"]}, "links": [{"href": "https://doi.org/10.1007/978-1-4020-5760-1_55"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Nutrient%20Cycling%20in%20Agroecosystems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/978-1-4020-5760-1_55", "name": "item", "description": "10.1007/978-1-4020-5760-1_55", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/978-1-4020-5760-1_55"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-10-03T00:00:00Z"}}, {"id": "10.1007/s11104-005-0194-2", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:14:51Z", "type": "Journal Article", "created": "2012-03-12", "title": "Long-Term Integrated Soil Fertility Management In South-Western Nigeria: Crop Performance And Impact On The Soil Fertility Status", "description": "Crop response, tree biomass production and changes in soil fertility characteristics were monitored in a long-term (1986\u20132006) alley-cropping trial in Ibadan, Nigeria. The systems included two alley cropping systems with Leucaena leucocephala and Senna siamea on the one hand and a control (no-trees) system on the other hand, all cropped annually with a maize- cowpea rotation. All systems had a plus and minus fertilizer treatment. Over the years, the annual biomass return through tree prunings declined steadily, but more drastically for Leucaena than for Senna. In 2002, the nitrogen contribution from Leucaena residues stabilized at about 200 kg N/ha/year, while the corresponding value for Senna was about 160 kg N/ha/year. On average, the four Leucaena prunings were more equal in biomass as well as in amounts of N, P and cations, while the first Senna pruning was always contributing up to 60% of the annual biomass or nutrient return. Maize crop yields declined steadily in all treatments, but the least so in the Senna + fertilizer treatment where in 2002 still 2.2 t/ha of maize were obtained. Nitrogen fertilizer use efficiency was usually higher in the Senna treatment compared to the control or the Leucaena treatment. Added benefits due to the combined use of fertilizer N and organic matter additions were observed only for the Senna treatment and only in the last 6 years. At all other times, they remained absent or were even negative in the Leucaena treatments for the first 3 years. Most chemical soil fertility parameters decreased in all the treatments, but less so in the alley cropping systems. The presence of trees had a positive effect on remaining carbon stocks, while they were reduced compared to the 1986 data. Trees had a positive effect on the maintenance of exchangeable cations in the top soil. Exchangeable Ca, Mg and K \u2013 and hence ECEC \u2013 were only slightly reduced after 16 years of cropping in the tree-based systems, and even increased in the Senna treatments. In the control treatments, values for all these parameters reduced to 50% or less of the original values after 20 years. All the above points to the Senna-based alley system with fertilizers as the more resilient one. This is reflected in all soil fertility parameters, in added benefits due to the combined use of fertilizer nitrogen and organic residue application and in a more stable maize yield over the years, averaging 2.8 t/ha with maximal deviations from the average not exceeding 21%.", "keywords": ["alley cropping", "0106 biological sciences", "added benefits", "fertilizers", "senna siamea", "yields", "dry matter content", "fertilidad del suelo", "maize", "01 natural sciences", "nitrogen use efficiency", "cowpeas", "ma\u00edz", "zea mays", "vigna unguiculata", "propiedades f\u00edsico - qu\u00edmicas suelo", "aplicaci\u00f3n de abonos", "hedgerow", "fijaci\u00f3n del nitr\u00f3geno", "2. Zero hunger", "biomass", "caup\u00ed", "soil chemicophysical properties", "nutrient", "soil fertility", "fertilizer application", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "biomasa", "leucaena leucocephala", "nitrogen fixation", "cultivo entre l\u00edneas", "0401 agriculture", " forestry", " and fisheries", "rendimiento", "contenido de materia seca"]}, "links": [{"href": "http://ciat-library.ciat.cgiar.org/Articulos_Ciat/D2-PDF.pdf"}, {"href": "https://doi.org/10.1007/s11104-005-0194-2"}, {"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/s11104-005-0194-2", "name": "item", "description": "10.1007/s11104-005-0194-2", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-005-0194-2"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-06-01T00:00:00Z"}}, {"id": "10.1007/s11104-010-0345-y", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:14:55Z", "type": "Journal Article", "created": "2010-03-24", "title": "Plant Availability Of Soil Selenate Additions And Selenium Distribution Within Wheat And Ryegrass", "description": "Selenate fertilization is an effective way to secure selenium (Se) nutrition in Se-poor areas but the cycling of the added selenate in the soil-plant system requires further clarification. We examined the Se uptake efficiency of wheat and ryegrass and Se distribution within these plants in two pot experiments. The behaviour of added selenate in a sand soil under wheat was monitored by sequential extractions during a ten-week growing period. In addition, the relationship between Se uptake of ryegrass and the salt extractable and ligand exchangeable Se in a sand and silty clay soil were studied. The added selenate remained mainly salt soluble in the soil throughout the monitoring. Se uptake by wheat comprised 12% of the soluble Se pool in soil and extended over the whole period of growth. In wheat, over 50% of Se accumulated in grains. The Se uptake of ryegrass comprised, on average, 40% of the soil salt soluble Se. In ryegrass, over 80% of the Se accumulated in roots. The distribution pattern of Se in plants can clearly have a major influence on both the Se cycle in soil and the nutritional efficiency of Se fertilization. The simple salt extraction showed fertilization-induced changes in the soluble soil Se pool, whereas the ligand exchangeable Se fraction reflected the difference in the nonlabile Se status between the two soils.", "keywords": ["0106 biological sciences", "2. Zero hunger", "ryegrass", "raihein\u00e4t", "nutrient uptake", "selenaatti", "fertilizer application", "04 agricultural and veterinary sciences", "01 natural sciences", "lannoitus", "630", "6. Clean water", "uutto", "seleeni", "wheat", "ravinteiden otto", "extraction", "kasvien ravinteiden otto", "0401 agriculture", " forestry", " and fisheries", "Ka", "vehn\u00e4", "uuttomenetelm\u00e4t", "selenium"], "contacts": [{"organization": "Keskinen, Riikka, Turakainen, Marja, Hartikainen, Helin\u00e4,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1007/s11104-010-0345-y"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-010-0345-y", "name": "item", "description": "10.1007/s11104-010-0345-y", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-010-0345-y"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-03-25T00:00:00Z"}}, {"id": "10.1016/j.agsy.2004.09.005", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:15:28Z", "type": "Journal Article", "created": "2004-12-13", "title": "On Farm Testing Of Integrated Nutrient Management Strategies In Eastern Uganda", "description": "Abstract This paper reports on a Participatory Learning and Action Research (PLAR) process that was initiated in three villages in eastern Uganda in September 1999 to enable small-scale farmers to reverse nutrient depletion of their soils profitably by increasing their capacity to develop, adapt and use integrated natural resource management strategies. The PLAR process was also used to improve the participatory skills and tools of research and extension personnel to support this process. The farming systems of the area were characterised for socio-economic and biophysical conditions that included social organisations, wealth categories, gender, crop, soil, agro forestry and livestock production. Farmers identified soil fertility constraints, their indicators, and causes of soil fertility decline, and suggested strategies to address the problem of soil fertility decline. Soil fertility management diversity among households indicated that most farmers were not carrying out any improved soil fertility management practices, despite previous research and dissemination in the area. Following the diagnosis stage and exposure visits to other farmer groups working on integrated soil fertility projects, the farmers designed 11 experiments for on-farm testing. One hundred and twenty farmers then chose, for participatory technology development, sub-sets of these 11 experiments, based on the major agricultural constraints and the potential solutions identified and prioritised by the farmers. Quantitative and qualitative results from the testing, farmer evaluation and adaptation, training, dissemination strategies and socio-economic implications of these technologies are discussed.", "keywords": ["2. Zero hunger", "soil chemicophysical properties", "soil fertility", "yields", "1. No poverty", "fertilizer application", "esti\u00e9rcol", "04 agricultural and veterinary sciences", "fertilidad del suelo", "15. Life on land", "01 natural sciences", "tillage", "propiedades f\u00edsico - qu\u00edmicas suelo", "gender", "manejo del suelo", "0401 agriculture", " forestry", " and fisheries", "farmyard manure", "green manures", "abonos verdes", "soil management", "aplicaci\u00f3n de abonos", "rendimiento", "on-farm research", "investigaci\u00f3n en la finca", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Esilaba, Anthony O., Byalebeka, J.B., Delve, Robert J., Okalebo, JR, Ssenyange, D, Mbalule, M, Ssali, H.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.agsy.2004.09.005"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Systems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agsy.2004.09.005", "name": "item", "description": "10.1016/j.agsy.2004.09.005", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agsy.2004.09.005"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-11-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2012.04.019", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:16:50Z", "type": "Journal Article", "created": "2012-05-03", "title": "Ammonia Volatilization Losses From Surface-Applied Urea With Urease And Nitrification Inhibitors", "description": "Abstract Urease inhibitor (UI) and nitrification inhibitor (NI) have the potential to improve N-use efficiency of applied urea and minimize N losses via gaseous emissions of ammonia (NH3) to the atmosphere and nitrate ( NO 3 \u2212 ) leaching into surface and ground water bodies. There is a growing interest in the formulations of coating chemical fertilizers with both UI and NI. However, limited information is available on the combined use of UI and NI applied with urea fertilizer. Therefore the aim of this study was to investigate the effects of treating urea with both UI and NI to minimize NH3 volatilization. Two experiments were set up in volatilization chambers under controlled conditions to examine this process. In the first experiment, UR was treated with the urease inhibitor NBPT [N-(n-butyl) thiophosphoric acid triamide] at a rate of 1060\u00a0mg\u00a0kg\u22121 urea and/or with the nitrification inhibitor DCD (dicyandiamide) at rates equivalent to 5 or 10% of the urea N. A randomized experimental design with five treatments and five replicates was used: 1) UR, 2) UR\u00a0+\u00a0NBPT, 3) UR\u00a0+\u00a0DCD 10%, 4) UR\u00a0+\u00a0NBPT\u00a0+\u00a0DCD 5%, and 5) UR\u00a0+\u00a0NBPT\u00a0+\u00a0DCD 10%. The fertilizer treatments were applied to the surface of an acidic Red Latosol soil moistened to 60% of the maximum water retention and placed inside volatilization chambers. Controls chambers were added to allow for NH3 volatilized from unfertilized soil or contained in the air that swept over the soil surface. The second experiment had an additional treatment with surface-applied DCD. The chambers were glass vessels (1.5\u00a0L) fit with air inlet and outlet tubings to allow air to pass over the soil. Ammonia volatilized was swept and carried to a flask containing a boric acid solution to trap the gas and then measured daily by titration with a standardized H2SO4 solution. Continuous measurements were recorded for 19 and 23 days for the first and second experiment, respectively. The soil samples were then analyzed for UR\u2013, NH 4 + \u2013 , and NO 3 \u2212 \u2013 N . Losses of NH3 by volatilization with unamended UR ranged from 28 to 37% of the applied N, with peak of losses observed the third day after fertilization. NBPT delayed the peak of NH3 losses due to urease inhibition and reduced NH3 volatilization between 54 and 78% when compared with untreated UR. Up to 10 days after the fertilizer application, NH3 losses had not been affected by DCD in the UR or the UR\u00a0+\u00a0NBPT treatments; thereafter, NH3 volatilization tended to decrease, but not when DCD was present. As a consequence, the addition of DCD caused a 5\u201316% increase in NH3 volatilization losses of the fertilizer N applied as UR from both the UR and the UR\u00a0+\u00a0NBPT treatments. Because the effectiveness of NBPT to inhibit soil urease activity was strong only in the first week, it could be concluded that DCD did not affect the action of NBPT but rather, enhanced volatilization losses by maintaining higher soil NH 4 + concentration and pH for a longer time. Depending on the combination of factors influencing NH3 volatilization, DCD could even offset the beneficial effect of NBPT in reducing NH3 volatilization losses.", "keywords": ["soil chemistry", "Urease inhibitors", "Surface treatment", "nutrient use efficiency", "Ammonia volatilization", "01 natural sciences", "630", "Ammonia", "Oxidation", "DCD", "Urea", "Urea fertilizers", "Fertilizers", "volatilization", "Groundwater", "0105 earth and related environmental sciences", "soil surface", "coating", "fertilizer application", "Urease inhibitor", "04 agricultural and veterinary sciences", "Nitrification inhibitor", "Nitrification", "Inorganic acids", "6. Clean water", "enzyme activity", "inhibitor", "pH effects", "Metabolism", "NBPT", "Denitrification", "Leaching", "Soils", "0401 agriculture", " forestry", " and fisheries", "Experiments", "Stabilized fertilizer"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2012.04.019"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2012.04.019", "name": "item", "description": "10.1016/j.soilbio.2012.04.019", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2012.04.019"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-09-01T00:00:00Z"}}, {"id": "10.1016/j.still.2016.12.007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:17:06Z", "type": "Journal Article", "created": "2017-01-08", "title": "Tillage, Mulch And Fertiliser Impacts On Soil Nitrogen Availability And Maize Production In Semi-Arid Zimbabwe", "description": "Conservation agriculture has been promoted widely in sub-Saharan African to cushion smallholder farmers against the adverse effects of soil fertility decline, stabilize crop yields and increase resilience to climate change and variability. Our study aimed to determine if aspects of CA, namely tillage and mulching with manure and fertiliser application, improved soil mineral N release, plant N uptake and maize yields in cropping systems on poor soils in semi-arid Matobo, Zimbabwe. The experiment, run for three seasons (2012/13\u20132014/15), was a split-split plot design with three replicates. Tillage (animal-drawn ploughing and ripping) was the main plot treatment and residue application was the sub plot treatment with two levels (100% residues removed or retained after harvest). Five fertility amendments (mineral fertiliser at 0, 20 and 40 kg N ha-1, 5 t ha-1 manure only and 5 t ha-1 manure + 20 kg N ha-1) were sub-sub plot treatments. Plough tillage stimulated N mineralisation by 4\u201319 kg N ha-1 and maize N uptake 13\u201323% more than the ripper tillage. When mulch was added to the plough tillage, mineralisation was slowed resulting in less crop N uptake (by 5\u201319%) compared with no mulch application. N uptake was highest in the manure treatments. N recovery and agronomic N efficiency by maize were highly variable over the three seasons, reflecting the uncertainty complicating farmers\u2019 decision making. Nitrogen recovery in the manure treatments was generally poor in the first season resulting in low grain yields in the range 100\u2013260 kg ha-1 regardless of tillage, though higher in subsequent seasons. In the second season manure application gave the largest grain yields under the ripper tillage, both with and without mulch averaging 1850 and 2228 kg ha-1 respectively. Under the plough tillage, the 40 kg N ha-1 treatment gave the highest grain yields of 1985 kg ha-1. In the third season yields were generally poor under all treatments due to low and poorly-distributed rainfall. The CA principles of minimum soil disturbance and maintenance of a permanent mulch cover resulted in reduced soil mineral N availability for crop uptake and poor maize yields. Nutrient inputs through mineral fertilisers and manure are key to ensuring production in such infertile, sandy soils which predominate in semi-arid regions of southern Africa.", "keywords": ["Zimbabwe", "2. Zero hunger", "Soil Science", "Crop residue retention", "04 agricultural and veterinary sciences", "15. Life on land", "630", "6. Clean water", "Maize", "Apparent N recovery", "African Agriculture", "0401 agriculture", " forestry", " and fisheries", "Fertilizer Applications", "Agronomic efficiency"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2016.12.007"}, {"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.2016.12.007", "name": "item", "description": "10.1016/j.still.2016.12.007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2016.12.007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-05-01T00:00:00Z"}}, {"id": "10.1590/s0100-06832011000200018", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:19:33Z", "type": "Journal Article", "created": "2011-06-21", "title": "Ammonia Volatilization Following Soil Application Of Conventional Urea Or Urea With Urease Inhibitor", "description": "Volatiliza\uffc3\uffa7\uffc3\uffa3o de NH3 \uffc3\uffa9 a principal rea\uffc3\uffa7\uffc3\uffa3o que diminui a efici\uffc3\uffaancia de utiliza\uffc3\uffa7\uffc3\uffa3o pelas plantas do N proveniente da ureia, quando ela \uffc3\uffa9 aplicada sobre a superf\uffc3\uffadcie do solo. A fim de minimizar essa perda, produtos t\uffc3\uffaam sido misturados \uffc3\uffa0 ureia para inibir temporariamente a a\uffc3\uffa7\uffc3\uffa3o da urease. Este trabalho objetivou avaliar alternativas de aplica\uffc3\uffa7\uffc3\uffa3o de um fertilizante com inibidor de urease, visando a diminuir a volatiliza\uffc3\uffa7\uffc3\uffa3o de NH3 relativamente \uffc3\uffa0 ureia convencional, em algumas condi\uffc3\uffa7\uffc3\uffb5es ambientais e de solo. Foram desenvolvidos quatro experimentos, todos em condi\uffc3\uffa7\uffc3\uffb5es de laborat\uffc3\uffb3rio, em 2007 e 2008, em Cambissolo H\uffc3\uffbamico. Os tratamentos variaram em cada estudo e inclu\uffc3\uffadram combina\uffc3\uffa7\uffc3\uffb5es de n\uffc3\uffadveis de pH do solo (natural; 5,5; 6,3; e 6,8), umidade do solo (5, 10 ou 20 % de \uffc3\uffa1gua) e temperaturas ambientais (18 e 35 \uffc2\uffbaC), al\uffc3\uffa9m de estados f\uffc3\uffadsicos (s\uffc3\uffb3lido ou l\uffc3\uffadquido) e de m\uffc3\uffa9todos de aplica\uffc3\uffa7\uffc3\uffa3o dos fertilizantes (na superf\uffc3\uffadcie ou incorporado ao solo). As unidades experimentais foram constitu\uffc3\uffaddas por bandejas pl\uffc3\uffa1sticas (23 x 51 x 17 cm) com 12 kg de solo, numa espessura de 15 cm, sobre as quais foram instaladas c\uffc3\uffa2maras coletoras de NH3. A am\uffc3\uffb4nia volatilizada foi determinada em v\uffc3\uffa1rias \uffc3\uffa9pocas, nos primeiros 28 dias ap\uffc3\uffb3s a aplica\uffc3\uffa7\uffc3\uffa3o dos fertilizantes. O pico de volatiliza\uffc3\uffa7\uffc3\uffa3o di\uffc3\uffa1ria de NH3 ocorreu sempre na primeira semana depois da adi\uffc3\uffa7\uffc3\uffa3o dos fertilizantes ao solo, e aconteceu dois a tr\uffc3\uffaas dias mais tarde para a ureia com inibidor de urease, em rela\uffc3\uffa7\uffc3\uffa3o \uffc3\uffa0 ureia convencional. A volatiliza\uffc3\uffa7\uffc3\uffa3o de NH3 nem sempre foi maior para a ureia convencional em compara\uffc3\uffa7\uffc3\uffa3o ao fertilizante contendo inibidor de urease, tampouco para o estado l\uffc3\uffadquido em rela\uffc3\uffa7\uffc3\uffa3o ao granulado. A volatiliza\uffc3\uffa7\uffc3\uffa3o de NH3 aumentou com a eleva\uffc3\uffa7\uffc3\uffa3o do pH, da temperatura e da dose aplicada de N e foi menor nos extremos de umidade (solo com 5 % ou com 20 % de \uffc3\uffa1gua). Para os fertilizantes aplicados sobre a superf\uffc3\uffadcie do solo, a taxa m\uffc3\uffa1xima de perda di\uffc3\uffa1ria foi correspondente a 14 kg ha-1 de N, e a perda total acumulada variou de 2 a 50 % do N aplicado, dependendo principalmente do estado f\uffc3\uffadsico em que o fertilizante foi aplicado, da umidade do solo e da temperatura ambiente. A incorpora\uffc3\uffa7\uffc3\uffa3o dos fertilizantes am\uffc3\uffaddicos ao solo foi a maneira mais eficaz de minimizar as perdas de N por volatiliza\uffc3\uffa7\uffc3\uffa3o.
", "keywords": ["nitrogen fertilizers", "temperatura", "pH", "Agriculture (General)", "fertilizer application forms", "temperature", "0401 agriculture", " forestry", " and fisheries", "formas de aplica\u00e7\u00e3o de adubos", "04 agricultural and veterinary sciences", "fertilizantes nitrogenados", "S1-972"]}, "links": [{"href": "https://doi.org/10.1590/s0100-06832011000200018"}, {"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/s0100-06832011000200018", "name": "item", "description": "10.1590/s0100-06832011000200018", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1590/s0100-06832011000200018"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-04-01T00:00:00Z"}}, {"id": "10.2307/3237027", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:20:18Z", "type": "Journal Article", "created": "2006-05-07", "title": "Nutrient Supply In Undrained And Drained Calthion Meadows", "description": "Abstract. Plant species\uffe2\uff80\uff90rich Calthion meadows on mesotrophic fen peat soil extensively cut for hay are among the endangered semi\uffe2\uff80\uff90natural vegetation types in northwestern Europe. They are often badly affected by lowering the groundwater table (drainage) and fertilization.
In a comparative study of an undrained site with a Calthion meadow and an adjacent drained site, availability of N, P and K was biologically assessed under field conditions (for two years) as well as in a greenhouse (for 18 weeks) by measuring shoot responsiveness. Also, experimental wetting of intact turf samples taken from both sites was applied in order to study the interaction between nutrient supply and anaerobic soil conditions. It was concluded that the above\uffe2\uff80\uff90ground phytomass yield in the undrained site was restricted by a major shortage of N\uffe2\uff80\uff90supply and a moderate shortage of K\uffe2\uff80\uff90supply by the fen peat soil. The above\uffe2\uff80\uff90ground phytomass yield of the drained site was only reduced by a strongly limited supply of K by the soil. The extent of K\uffe2\uff80\uff90deficiency was larger for the drained site. No P\uffe2\uff80\uff90deficiency was observed in any of the drained or undrained sites. Rewetting turf samples, taken from the drained site, did not change above\uffe2\uff80\uff90ground phytomass yields, suggesting that nutrient supplies were not affected by rewetting. Leaching has likely resulted in a strong reduction of K\uffe2\uff80\uff90supply in the drained site. It is assumed that a shortage in K\uffe2\uff80\uff90supply from the peat soil may have become an important environmental constraint for characteristic plant species of Calthion meadows. This may hamper the development of this meadow type on drained peat soils after rewetting by groundwater discharge.
", "keywords": ["DYNAMICS", "0106 biological sciences", "NRS", "restoration", "GRASSLAND", "LIMITATION", "GROUNDWATER", "fen peat", "15. Life on land", "01 natural sciences", "SOIL", "VEGETATION PATTERNS", "ADLIB-ART-1990", "fertilization", "ITC-ISI-JOURNAL-ARTICLE", "FERTILIZER APPLICATION", "plant species richness", "macronutrient deficiency", "COMMUNITIES", "drainage", "management", "SEDIMENTS", "FENS"], "contacts": [{"organization": "JA Inberg, D. M. Pegtel, I.C. van Duren, BA Aerts,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.2307/3237027"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Vegetation%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.2307/3237027", "name": "item", "description": "10.2307/3237027", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.2307/3237027"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1997-12-01T00:00:00Z"}}, {"id": "10.5194/bg-10-2671-2013", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:21:22Z", "type": "Journal Article", "created": "2012-07-28", "title": "Nitrous Oxide Emissions From European Agriculture - An Analysis Of Variability And Drivers Of Emissions From Field Experiments", "description": "Abstract. Nitrous oxide emissions from a network of agricultural experiments in Europe and Zimbabwe were used to explore the relative importance of site and management controls of emissions. At each site, a selection of management interventions were compared within replicated experimental designs in plot based experiments. Arable experiments were conducted at Beano in Italy, El Encin in Spain, Foulum in Denmark, Log\uffc3\uffa5rden in Sweden, Maulde in Belgium, Paulinenaue in Germany, Harare in Zimbabwe and Tulloch in the UK. Grassland experiments were conducted at Crichton, Nafferton and Peaknaze in the UK, G\uffc3\uffb6d\uffc3\uffb6ll\uffc3\uffb6 in Hungary, Rzecin in Poland, Zarnekow in Germany and Theix in France. Nitrous oxide emissions were measured at each site over a period of at least two years using static chambers. Emissions varied widely between sites and as a result of manipulation treatments. Average site emissions (throughout the study period) varied between 0.04 and 21.21 kg N2O-N ha\uffe2\uff88\uff921 yr\uffe2\uff88\uff921, with the largest fluxes and variability associated with the grassland sites. Total nitrogen addition was found to be the single most important determinant of emissions, accounting for 15% of the variance (using linear regression) in the data from the arable sites (p < 0.0001), and 77% in the grassland sites. The annual emissions from arable sites were significantly greater than those that would be predicted by IPCC default emission factors. Variability in N2O within sites that occurred as a result of manipulation treatments was greater than that resulting from site to site and year to year variation, highlighting the importance of management interventions in contributing to greenhouse gas mitigation.
", "keywords": ["Technology", "Atmospheric sciences", "550", "FILLED PORE-SPACE;N2O EMISSIONS;GRASSLAND SYSTEMS;CO2 EMISSIONS;SOILS;MANAGEMENT;FLUXES;FERTILIZATION;CROP;NO", "Economics", "[SDV]Life Sciences [q-bio]", "Environmental protection", "630", "Agricultural and Biological Sciences", "Engineering", "Life", "QH501-531", "FERTILIZATION", "Arable land", "QH540-549.5", "2. Zero hunger", "QE1-996.5", "GRASSLAND SYSTEMS", "Nitrous oxide", "Ecology", "Agricultura", "Life Sciences", "Agriculture", "Hydrology (agriculture)", "Geology", "Agriculture-Farming", "Qu\u00edmica", "04 agricultural and veterinary sciences", "Chemical Engineering", "Grassland", "[SDV] Life Sciences [q-bio]", "Physical Sciences", "FLUXES", "Biogeochemical Cycling of Nutrients in Aquatic Ecosystems", "571", "Soil Science", "N2O EMISSIONS", "Greenhouse gas", "Environmental science", "NO", "MANAGEMENT", "Environmental Chemistry", "Chemical and Biological Technologies for Odor Control", "Biology", "FOS: Chemical engineering", "Process Chemistry and Technology", "Nitrogen Dynamics", "Production", "CROP", "FOS: Earth and related environmental sciences", "15. Life on land", "FILLED PORE-SPACE", "Agronomy", "SOILS", "Geotechnical engineering", "CO2 EMISSIONS", "13. Climate action", "Earth and Environmental Sciences", "FOS: Biological sciences", "Environmental Science", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Fertilizer Applications"]}, "links": [{"href": "https://air.uniud.it/bitstream/11390/876174/1/Rees_et_al_2013.pdf"}, {"href": "https://univ-lyon1.hal.science/hal-02522217/file/2013_Rees_Biogeosciences_1.pdf"}, {"href": "https://doi.org/10.5194/bg-10-2671-2013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5194/bg-10-2671-2013", "name": "item", "description": "10.5194/bg-10-2671-2013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5194/bg-10-2671-2013"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-07-27T00:00:00Z"}}, {"id": "10.5424/sjar/2008062-320", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-23T16:23:29Z", "type": "Journal Article", "created": "2013-11-21", "description": "The aim of this experiment was to evaluate the effects of adding DMPP (3,4-dimethylpyrazole phosphate) to urea on nitrate leaching and maize (Zea mays L.) yield over two growing seasons. Two nitrogen (N) levels (optimum and excessive) were applied to an irrigated maize crop under Mediterranean conditions. There were five treatments: optimal N (as urea) and the same dose plus DMPP; optimal N (as urea plus 40 kg N/ha) and the same N dose plus DMPP; and a control with no added N fertilizer. The maize was irrigated with an overhead mobile-line sprinkler system. EnviroSCAN probes were used to determine drainage and evapotranspiration and ceramic cups to obtain soil solution samples at a soil depth of 1.4 m. The use of DMPP with urea reduced nitrate leaching. No phytotoxic effects were observed due to the DMPP. There were no differences in grain yield between treatments with and without DMPP at the same rate of N. When DMPP was applied, sodium was displaced from the soil exchange complex due to increased NH4+ concentration, which also increased the electrical conductivity of soil in the drainage zone.
", "keywords": ["ZEA MAYS; APLICACION DE ABONOS; ABONOS NITROGENADOS; UREA; NITRATOS; LIXIVIACION; POLUCION DE AGUAS SUBTERRANEAS; INHIBIDORES DE LA NITRIFICACION; CONTROL DE LA CONTAMINACION; RENDIMIENTO DE CULTIVOS", "NITRIFICATION INHIBITORS", "INHIBIDORES DE LA NITRIFICACION", "NITROGEN FERTILIZERS", "CONTROL DE LA CONTAMINACION", "LEACHING", "POLLUTION CONTROL", "GROUNDWATER POLLUTION", "NITRATES", "Fertilizing", "RENDIMIENTO DE CULTIVOS", "CROP YIELD", "FERTILIZER APPLICATION", "APLICACION DE ABONOS", "ZEA MAYS", "ZEA MAYS; FERTILIZER APPLICATION; NITROGEN FERTILIZERS; UREA; NITRATES; LEACHING; GROUNDWATER POLLUTION; NITRIFICATION INHIBITORS; POLLUTION CONTROL; CROP YIELD", "POLUCION DE AGUAS SUBTERRANEAS", "2. Zero hunger", "ABONOS NITROGENADOS", "0402 animal and dairy science", "04 agricultural and veterinary sciences", "6. 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Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. 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Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the Forschungsring e.V. 's research activities.\" Although every care has been taken in preparing and testing the data, the Forschungsring e.V. and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the Forschungsring e.V. and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. 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More information about database schema, assorted literature overview, the detailed location plan, etc.can be found in the supplemental material.\n\nDataset version 1.0", "formats": [{"name": "CSV"}], "keywords": ["Boden", "Langzeitversuch", "Landwirtschaft", "Versuchsanlage", "agriculture", "Field experimentation", "Agricultural research", "Research methods", "Field size", "Field shape", "plot design", "Geodesy", "Fertilization", "Fertilizer application", "Dauerfeldversuch", "Dauerversuch", "Langzeitfeldversuch", "Langzeitversuch", "Dauerd\u00fcngungversuch", "Langzeitd\u00fcngungsversuch", "DFV", "DDV", "DV", "Long-Term Field Experiment", "Long-Term Experiment", "Long-Term Trial", "Long-Term Field Trial", "Long-Term Fertilizer Experiment", "Long-Term Soil Experiment", "LTFE", "LTE", "LTSE", "opendata", "Boden"], "contacts": [{"name": "Dr. Christopher Brock", "organization": "Forschungsring e.V.", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49 (0) 6155 8421 12"}], "emails": [{"value": "brock@forschungsring.de"}], "addresses": [{"deliveryPoint": ["Brandschneise 5"], "city": "Darmstadt", "administrativeArea": "Hessen", "postalCode": "64295", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Meike Oltmanns", "organization": "Forschungsring e.V.", "position": null, "roles": ["author"], "phones": [{"value": "+49 (0) 6155 8421 13"}], "emails": [{"value": "oltmanns@forschungsring.de"}], "addresses": [{"deliveryPoint": ["Brandschneise 5"], "city": "Darmstadt", "administrativeArea": "Hessen", "postalCode": "64295", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Forschungsring e.V.", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=2b0a1220-7b73-463b-aa59-e5b27b146053", "rel": "download"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7f667e39-7f6a-40a9-8e1e-4efda1ecbfe3", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2b0a1220-7b73-463b-aa59-e5b27b146053", "name": "item", "description": "2b0a1220-7b73-463b-aa59-e5b27b146053", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2b0a1220-7b73-463b-aa59-e5b27b146053"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1981-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "0e4aa78c-8bc3-48f1-9cab-2687983eeec7", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[8.5, 49.78], [8.5, 49.96], [8.78, 49.96], [8.78, 49.78], [8.5, 49.78]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Boden"}, {"id": "Langzeitversuch"}, {"id": "Landwirtschaft"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "Versuchsanlage"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "agriculture"}, {"id": "Field experimentation"}, {"id": "Agricultural research"}, {"id": "Research methods"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Field size"}, {"id": "Field shape"}, {"id": "plot design"}, {"id": "Geodesy"}, {"id": "Fertilization"}, {"id": "Fertilizer application"}, {"id": "nitrogen fertilizers"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Dauerfeldversuch"}, {"id": "Dauerversuch"}, {"id": "Langzeitfeldversuch"}, {"id": "Langzeitversuch"}, {"id": "Dauerd\u00fcngungversuch"}, {"id": "Langzeitd\u00fcngungsversuch"}, {"id": "DFV"}, {"id": "DDV"}, {"id": "DV"}, {"id": "Long-Term Field Experiment"}, {"id": "Long-Term Experiment"}, {"id": "Long-Term Trial"}, {"id": "Long-Term Field Trial"}, {"id": "Long-Term Fertilizer Experiment"}, {"id": "Long-Term Soil Experiment"}, {"id": "LTFE"}, {"id": "LTE"}, {"id": "LTSE"}, {"id": "opendata"}], "scheme": "individual"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the Forschungsring e.V. 's research activities.\" Although every care has been taken in preparing and testing the data, the Forschungsring e.V. and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the Forschungsring e.V. and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The Forschungsring e.V. and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2022-06-07", "type": "Dataset", "created": "2019-07-15", "language": "eng", "title": "Long-term fertilization field experiment Darmstadt (Feld A) from 1981 to 2009 - Factor 2 levels (Data collection)", "description": "Child table of \u201cLong-term fertilization field experiment Darmstadt (Feld A) from 1981 to 2009\u201d. Table with information about the levels of factor 2 of the trial. General description can be found in the parent table - Plot information. More information about database schema, assorted literature overview, the detailed location plan, etc.can be found in the supplemental material.\n\nDataset version 1.0", "formats": [{"name": "CSV"}], "keywords": ["Boden", "Langzeitversuch", "Landwirtschaft", "Versuchsanlage", "agriculture", "Field experimentation", "Agricultural research", "Research methods", "Field size", "Field shape", "plot design", "Geodesy", "Fertilization", "Fertilizer application", "nitrogen fertilizers", "Dauerfeldversuch", "Dauerversuch", "Langzeitfeldversuch", "Langzeitversuch", "Dauerd\u00fcngungversuch", "Langzeitd\u00fcngungsversuch", "DFV", "DDV", "DV", "Long-Term Field Experiment", "Long-Term Experiment", "Long-Term Trial", "Long-Term Field Trial", "Long-Term Fertilizer Experiment", "Long-Term Soil Experiment", "LTFE", "LTE", "LTSE", "opendata", "Boden"], "contacts": [{"name": "Dr. Christopher Brock", "organization": "Forschungsring e.V.", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49 (0) 6155 8421 12"}], "emails": [{"value": "brock@forschungsring.de"}], "addresses": [{"deliveryPoint": ["Brandschneise 5"], "city": "Darmstadt", "administrativeArea": "Hessen", "postalCode": "64295", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Meike Oltmanns", "organization": "Forschungsring e.V.", "position": null, "roles": ["author"], "phones": [{"value": "+49 (0) 6155 8421 13"}], "emails": [{"value": "oltmanns@forschungsring.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Forschungsring e.V.", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=0e4aa78c-8bc3-48f1-9cab-2687983eeec7", "rel": "download"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7f667e39-7f6a-40a9-8e1e-4efda1ecbfe3", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "0e4aa78c-8bc3-48f1-9cab-2687983eeec7", "name": "item", "description": "0e4aa78c-8bc3-48f1-9cab-2687983eeec7", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/0e4aa78c-8bc3-48f1-9cab-2687983eeec7"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1981-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "3c4bd99a-4068-4a6d-a4c3-d7b60fffe075", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[14.11, 52.51], [14.11, 52.52], [14.13, 52.52], [14.13, 52.51], [14.11, 52.51]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Langzeitversuch"}, {"id": "Landwirtschaft"}, {"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "D\u00fcngung"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "agriculture"}, {"id": "Field experimentation"}, {"id": "Fertilization"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Fertilizer application"}, {"id": "Fertilization"}, {"id": "Potassium"}, {"id": "Phosphorus"}, {"id": "Biofertilizers"}, {"id": "farm inputs"}, {"id": "fertilizers"}, {"id": "Composts"}, {"id": "Organic fertilizers"}, {"id": "Phosphate fertilizers"}, {"id": "nitrogen fertilizers"}, {"id": "Inorganic fertilizers"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Dauerfeldversuch"}, {"id": "Dauerversuch"}, {"id": "Langzeitfeldversuch"}, {"id": "Langzeitversuch"}, {"id": "Dauerd\u00fcngungversuch"}, {"id": "Langzeitd\u00fcngungsversuch"}, {"id": "DFV"}, {"id": "DDV"}, {"id": "DV"}, {"id": "Long-Term Field Experiment"}, {"id": "Long-Term Experiment"}, {"id": "Long-Term Trial"}, {"id": "Long-Term Field Trial"}, {"id": "Long-Term Fertilizer Experiment"}, {"id": "Long-Term Soil Experiment"}, {"id": "LTFE"}, {"id": "LTE"}, {"id": "LTSE"}], "scheme": "individual"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data re-used from the BonaRes Data Centre (www.bonares.de). These data were created as part of ZALF research activities\". Although every care has been taken in preparing and testing the data, ZALF and BonaRes Data Centre cannot guarantee that the data are correct; neither does ZALF and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The ZALF and Data Centre will not be responsible for any direct or indirect use which might be made of the data. If access to actual data is requested, please contact the data owner/author because these underlay an embargo. Please cite as: Barkusky et al. 2018, LTFE V140, ZALF M\u00fcncheberg, Table \"Fertilization\". 10.20387/BonaRes-BSVY-R418\n\nThis data/file was excluded from further dissemination and should no longer be used.", "updated": "2020-12-01", "type": "Dataset", "created": "2018-05-17", "language": "eng", "title": "Long-term field experiment V140 Muencheberg from 1963 to 2009 - Fertilization", "description": "This data/file has been withdrawn by the author and is no longer available for free reuse.\n\nAuthor's statement: The published LTE-data was withdrawn and replaced by an updated Version.The usability of the tables is enhanced and the experiment can be analyzed in the new Version as a single factorial experiment. The tables FAKTOR_1_STUFE and FAKTOR_2_STUFE were not longer necessary.\n\nTable with information about applied fertilizing measures", "formats": [{"name": "CSV"}], "keywords": ["Langzeitversuch", "Landwirtschaft", "Boden", "D\u00fcngung", "agriculture", "Field experimentation", "Fertilization", "Fertilizer application", "Fertilization", "Potassium", "Phosphorus", "Biofertilizers", "farm inputs", "fertilizers", "Composts", "Organic fertilizers", "Phosphate fertilizers", "nitrogen fertilizers", "Inorganic fertilizers", "Dauerfeldversuch", "Dauerversuch", "Langzeitfeldversuch", "Langzeitversuch", "Dauerd\u00fcngungversuch", "Langzeitd\u00fcngungsversuch", "DFV", "DDV", "DV", "Long-Term Field Experiment", "Long-Term Experiment", "Long-Term Trial", "Long-Term Field Trial", "Long-Term Fertilizer Experiment", "Long-Term Soil Experiment", "LTFE", "LTE", "LTSE"], "contacts": [{"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "AG - Versuchswesen Service Experimental Station M\u00fcncheberg", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Dietmar Barkusky", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["author"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "roles": ["contributor"]}]}, "links": [{"href": "https://ltfe-map.bonares.de/", "rel": "information"}, {"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=3c4bd99a-4068-4a6d-a4c3-d7b60fffe075", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/v140_mun.PNG", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/05dda4f7-17f9-4b57-bf1d-21a51725eada", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3c4bd99a-4068-4a6d-a4c3-d7b60fffe075", "name": "item", "description": "3c4bd99a-4068-4a6d-a4c3-d7b60fffe075", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3c4bd99a-4068-4a6d-a4c3-d7b60fffe075"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1963-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "7fa2950c-025c-41b3-8616-e4250cbed313", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[6.95, 50.8], [6.95, 50.81], [6.96, 50.81], [6.96, 50.8], [6.95, 50.8]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Fertilizer application"}, {"id": "Fertilizer combinations"}, {"id": "fertilizers"}, {"id": "Fertilizer application"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Agricultural and aquaculture facilities"}, {"id": "fertiliser"}, {"id": "chemical fertiliser"}, {"id": "mineral fertiliser"}], "scheme": "GEMET - Concepts, version 2.4"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \u201cData re-used from the BonaRes Data Centre (www.bonares.de). The Dauerd\u00fcngungsversuch Dikopshof (DDV) data were created by the Crop Science Research Group, INRES, University of Bonn, and partly by the BonaRes Soil3 research activities.\u201d It is furthermore required to include a citation of the dataset, naming the authors, name of the dataset and the DOI.\nAlthough every care has been taken in preparing and testing the data, the Crop Science Research Group at University of Bonn, the BonaRes Module BonaRes Soil3, and BonaRes Data Centre cannot guarantee that the data are correct; neither does Crop Science Research Group at University of Bonn, BonaRes BonaRes Soil3 and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The Crop Science Research Group at University of Bonn, BonaRes Module BonaRes Soil3 and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.\nPlease cite the whole data collection of \"Long-Term Fertilization Trial Dikopshof\" (16 tables) as followed:\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F.\nPlease cite a single table (e.g. \u201cYield Data\u201d):\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F, table: \u201cYield Data\u201d.", "updated": "2019-05-10", "type": "Dataset", "created": "2018-04-10", "language": "eng", "title": "Long-Term Fertilization Trial Dikopshof Fertilizer List", "description": "This table contains a list of fertilizers that were applied in the long-term fertilisation experiment Dikopshof within the period 1906-2009.\nThe data collection \"Long-Term Fertilization Trial Dikopshof\" consists of 16 tables, which are related to each other. A proper citation notice can be found in the \u201cAccess\u201d section.", "formats": [{"name": "CSV"}], "keywords": ["Fertilizer application", "Fertilizer combinations", "fertilizers", "Fertilizer application", "Agricultural and aquaculture facilities", "fertiliser", "chemical fertiliser", "mineral fertiliser"], "contacts": [{"name": "Sabine Seidel", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "sabine.seidel@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hella Ahrends", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "hahrends@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Andreas Tewes", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "atewes@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hubert H\u00fcging", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "h.hueging@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Stefan Siebert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "s.siebert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Frank Ewert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "frank.ewert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Bonn", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&doi=Table%20%27Fertilizer%20List%27%20of%20dataset%20https://doi.org/10.20387/bonares-Y8A0-2Z3F", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "7fa2950c-025c-41b3-8616-e4250cbed313", "name": "item", "description": "7fa2950c-025c-41b3-8616-e4250cbed313", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7fa2950c-025c-41b3-8616-e4250cbed313"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1906-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "140266a5-ae48-44ed-b4f9-1837d8157ecd", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[6.95, 50.8], [6.95, 50.81], [6.96, 50.81], [6.96, 50.8], [6.95, 50.8]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Field experimentation"}, {"id": "Fertilization"}, {"id": "Fertilizer application"}, {"id": "Fertilization"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Agricultural and aquaculture facilities"}, {"id": "nutrient"}, {"id": "long-term experiment"}, {"id": "fertiliser"}, {"id": "mineral fertiliser"}, {"id": "organic fertiliser"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "Fertilizer application rates"}], "scheme": "Individual"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \u201cData re-used from the BonaRes Data Centre (www.bonares.de). The Dauerd\u00fcngungsversuch Dikopshof (DDV) data were created by the Crop Science Research Group, INRES, University of Bonn, and partly by the BonaRes Soil3 research activities.\u201d It is furthermore required to include a citation of the dataset, naming the authors, name of the dataset and the DOI.\nAlthough every care has been taken in preparing and testing the data, the Crop Science Research Group at University of Bonn, the BonaRes Module BonaRes Soil3, and BonaRes Data Centre cannot guarantee that the data are correct; neither does Crop Science Research Group at University of Bonn, BonaRes BonaRes Soil3 and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The Crop Science Research Group at University of Bonn, BonaRes Module BonaRes Soil3 and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.\nPlease cite the whole data collection of \"Long-Term Fertilization Trial Dikopshof\" (16 tables) as followed:\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F.\nPlease cite a single table (e.g. \u201cYield Data\u201d):\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F, table: \u201cYield Data\u201d.", "updated": "2019-05-17", "type": "Dataset", "created": "2018-04-10", "language": "eng", "title": "Long-Term Fertilization Trial Dikopshof List of Applied Nutrient Amounts", "description": "This table contains a list of nutrients applied on each plot and year in the long-term fertilisation experiment Dikopshof. Both the amounts of mineral and organic fertiliser are considered as well as the application according to the crop rotation.\nThe data collection \"Long-Term Fertilization Trial Dikopshof\" consists of 16 tables, which are related to each other. A proper citation notice can be found in the \u201cAccess\u201d section.", "formats": [{"name": "CSV"}], "keywords": ["Field experimentation", "Fertilization", "Fertilizer application", "Fertilization", "Agricultural and aquaculture facilities", "nutrient", "long-term experiment", "fertiliser", "mineral fertiliser", "organic fertiliser", "Fertilizer application rates"], "contacts": [{"name": "Sabine Seidel", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "sabine.seidel@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hella Ahrends", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "hahrends@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Andreas Tewes", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "atewes@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hubert H\u00fcging", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "h.hueging@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Stefan Siebert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "s.siebert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Frank Ewert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "frank.ewert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Bonn", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&doi=Table%20%27List%20of%20Applied%20Nutrient%20Amounts%27%20of%20dataset%20https://doi.org/10.20387/bonares-Y8A0-2Z3F", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "140266a5-ae48-44ed-b4f9-1837d8157ecd", "name": "item", "description": "140266a5-ae48-44ed-b4f9-1837d8157ecd", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/140266a5-ae48-44ed-b4f9-1837d8157ecd"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1906-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}, {"id": "fe8f457c-69b7-4361-ae3b-f9f64e70c6df", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[6.95, 50.8], [6.95, 50.81], [6.96, 50.81], [6.96, 50.8], [6.95, 50.8]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Fertilizer application"}, {"id": "Fertilizer formulations"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "agricultural method"}, {"id": "soil fertilisation"}, {"id": "chemical fertiliser"}, {"id": "mineral fertiliser"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \u201cData re-used from the BonaRes Data Centre (www.bonares.de). The Dauerd\u00fcngungsversuch Dikopshof (DDV) data were created by the Crop Science Research Group, INRES, University of Bonn, and partly by the BonaRes Soil3 research activities.\u201d It is furthermore required to include a citation of the dataset, naming the authors, name of the dataset and the DOI.\nAlthough every care has been taken in preparing and testing the data, the Crop Science Research Group at University of Bonn, the BonaRes Module BonaRes Soil3, and BonaRes Data Centre cannot guarantee that the data are correct; neither does Crop Science Research Group at University of Bonn, BonaRes BonaRes Soil3 and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The Crop Science Research Group at University of Bonn, BonaRes Module BonaRes Soil3 and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. \nPlease cite the whole data collection of \"Long-Term Fertilization Trial Dikopshof\" (16 tables) as followed:\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F.\nPlease cite a single table (e.g. \u201cYield Data\u201d):\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F, table: \u201cYield Data\u201d.", "updated": "2019-05-10", "type": "Dataset", "created": "2018-04-17", "language": "eng", "title": "Long-Term Fertilization Trial Dikopshof List of Fertilization Treatments", "description": "This table contains a list of the different fertilization treatments that form part of the long-term experiment.\nThe data collection \"Long-Term Fertilization Trial Dikopshof\" consists of 16 tables, which are related to each other. A proper citation notice can be found in the \u201cAccess\u201d section.", "formats": [{"name": "CSV"}], "keywords": ["Fertilizer application", "Fertilizer formulations", "agricultural method", "soil fertilisation", "chemical fertiliser", "mineral fertiliser", "Boden"], "contacts": [{"name": "Sabine Seidel", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "sabine.seidel@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hella Ahrends", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "hahrends@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Andreas Tewes", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "atewes@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hubert H\u00fcging", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "h.hueging@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Stefan Siebert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "s.siebert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Frank Ewert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "frank.ewert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Bonn", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&doi=Table%20%27List%20of%20Fertilization%20Treatments%27%20of%20dataset%20https://doi.org/10.20387/bonares-Y8A0-2Z3F", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "fe8f457c-69b7-4361-ae3b-f9f64e70c6df", "name": "item", "description": "fe8f457c-69b7-4361-ae3b-f9f64e70c6df", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/fe8f457c-69b7-4361-ae3b-f9f64e70c6df"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-05-10T00:00:00Z"}}, {"id": "0374373d-7928-4422-b012-264eae21e75e", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[14.11, 52.51], [14.11, 52.52], [14.13, 52.52], [14.13, 52.51], [14.11, 52.51]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Langzeitversuch"}, {"id": "Landwirtschaft"}, {"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "D\u00fcngung"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "agriculture"}, {"id": "Field experimentation"}, {"id": "Fertilization"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Fertilizer application"}, {"id": "Fertilization"}, {"id": "Potassium"}, {"id": "Phosphorus"}, {"id": "Biofertilizers"}, {"id": "farm inputs"}, {"id": "fertilizers"}, {"id": "Composts"}, {"id": "Organic fertilizers"}, {"id": "Phosphate fertilizers"}, {"id": "nitrogen fertilizers"}, {"id": "Inorganic fertilizers"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Dauerfeldversuch"}, {"id": "Dauerversuch"}, {"id": "Langzeitfeldversuch"}, {"id": "Langzeitversuch"}, {"id": "Dauerd\u00fcngungversuch"}, {"id": "Langzeitd\u00fcngungsversuch"}, {"id": "DFV"}, {"id": "DDV"}, {"id": "DV"}, {"id": "Long-Term Field Experiment"}, {"id": "Long-Term Experiment"}, {"id": "Long-Term Trial"}, {"id": "Long-Term Field Trial"}, {"id": "Long-Term Fertilizer Experiment"}, {"id": "Long-Term Soil Experiment"}, {"id": "LTFE"}, {"id": "LTE"}, {"id": "LTSE"}], "scheme": "individual"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data re-used from the BonaRes Data Centre (www.bonares.de). These data were created as part of ZALF research activities\". Although every care has been taken in preparing and testing the data, ZALF and BonaRes Data Centre cannot guarantee that the data are correct; neither does ZALF and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The ZALF and Data Centre will not be responsible for any direct or indirect use which might be made of the data. If access to actual data is requested, please contact the data owner/author because these underlay an embargo. Please cite as: Barkusky et al. 2018, LTFE V140, ZALF M\u00fcncheberg, Table \"Fertilization\". 10.20387/BonaRes-BSVY-R418 This data/file was excluded from further dissemination and should no longer be used. To cite the complete datacollection: Barkusky et al. (2021). LTE V140, ZALF M\u00fcncheberg, (Version 2.0). Leibniz Centre for Agricultural Landscape Research (ZALF). DOI: 10.20387/bonares-8fhj-r52g To cite the individual table: Barkusky et al. (2021). LTE V140, ZALF M\u00fcncheberg, (Version 2.0). Table: V2_0_2012_DUENGUNG. Leibniz Centre for Agricultural Landscape Research (ZALF). DOI: 10.20387/bonares-8fhj-r52g", "updated": "2021-05-03", "type": "Dataset", "created": "2018-05-17", "language": "eng", "title": "Long-term field experiment V140 Muencheberg from (launched in 1963) - Fertilization", "description": "Child table of long-term field experiment V140 Muencheberg. \n\nTable with information about applied fertilizing measures. General description about the V140 experiment can be found in the table V140 - Plots. More information about database schema, assorted literature overview, the detailed location plan, etc.can be found in the supplemental material.", "formats": [{"name": "CSV"}], "keywords": ["Langzeitversuch", "Landwirtschaft", "Boden", "D\u00fcngung", "agriculture", "Field experimentation", "Fertilization", "Fertilizer application", "Fertilization", "Potassium", "Phosphorus", "Biofertilizers", "farm inputs", "fertilizers", "Composts", "Organic fertilizers", "Phosphate fertilizers", "nitrogen fertilizers", "Inorganic fertilizers", "Dauerfeldversuch", "Dauerversuch", "Langzeitfeldversuch", "Langzeitversuch", "Dauerd\u00fcngungversuch", "Langzeitd\u00fcngungsversuch", "DFV", "DDV", "DV", "Long-Term Field Experiment", "Long-Term Experiment", "Long-Term Trial", "Long-Term Field Trial", "Long-Term Fertilizer Experiment", "Long-Term Soil Experiment", "LTFE", "LTE", "LTSE"], "contacts": [{"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Experimental Station M\u00fcncheberg (Service)", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Experimental Infrastructure Platform", "roles": ["projectLeader"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Dietmar Barkusky", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": null, "roles": ["author"], "phones": [{"value": "+49 33432 82 168"}], "emails": [{"value": "dbarkusky@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "roles": ["contributor"]}]}, "links": [{"href": "https://ltfe-map.bonares.de/", "rel": "information"}, {"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=0374373d-7928-4422-b012-264eae21e75e", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/v140_mun_v2.jpg", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/e1562f46-4a0d-4d8a-ac13-44cb47366e36", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "0374373d-7928-4422-b012-264eae21e75e", "name": "item", "description": "0374373d-7928-4422-b012-264eae21e75e", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/0374373d-7928-4422-b012-264eae21e75e"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1963-01-01T00:00:00Z", "2012-12-31T00:00:00Z"]}}, {"id": "7ed02d2b-a82a-45f8-af3b-b770d28159fc", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.81, 47.26], [5.81, 54.76], [15.77, 54.76], [15.77, 47.26], [5.81, 47.26]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "decision-making"}, {"id": "fertilizer application"}, {"id": "smallholders"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Bodennutzung"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Africa"}, {"id": "Madagascar"}, {"id": "Diana"}], "scheme": "individual"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the ZALF Datenerfassung's research activities.\" Although every care has been taken in preparing and testing the data, the ZALF Datenerfassung and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the ZALF Datenerfassung and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The ZALF Datenerfassung and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2026-01-27", "type": "Dataset", "created": "2025-11-27", "language": "eng", "title": "Survey data on farmer mental models and fertilizer management practices in Madagascar", "description": "This dataset primarily contains mental model data and respondent characteristics from 485 households across five communes in the Irodo watershed (Anketrakabe, Ambolobozobe, Antsoha, Sadjoavato, and Anivorano). Using a stratified proportional sampling design, one adult per household rated how various factors influence fertilizer use decisions using the M-Tool (\u20133 to +3 scale). The dataset also includes detailed information on respondents and household characteristics (e.g., gender, education, land ownership) as well as household livelihoods, including primary and secondary activities.", "formats": [{"name": "CSV"}], "keywords": ["decision-making", "fertilizer application", "smallholders", "opendata", "Bodennutzung", "Africa", "Madagascar", "Diana"], "contacts": [{"name": "Leibniz Centre for Agricultural Landscape Research", "organization": "ZALF", "position": "Computation and Data Service Platform - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "https://ror.org/01ygyzs83", "name_url": "", "description": "ROR", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Michel Kabirigi", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "michel.kabirigi@zalf.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0003-4170-7638", "name_url": "", "description": "ORCID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Mamy Hasinjato Mandimbiriantsoa", "organization": "School of Agronomy, Antananarivo, Madagascar", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "hasinjato000@gmail.com"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Hamy Raharinaivo", "organization": "School of Agronomy, Antananarivo, Madagascar", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "hamymolie@gmail.com"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Katharina L\u00f6hr", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "katharina.loehr@zalf.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Kossi Hounkpati", "organization": "Forest Research Laboratory (LRF), Climate Change Research Centre (CRCC), University of Lome, 1515, Lome, Togo", "position": null, "roles": ["researcher"], "phones": [{"value": null}], "emails": [{"value": "kossiespoirh@gmail.com"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Harifidy Rakoto Ratsimba", "organization": "School of Agronomy, Antananarivo, Madagascar", "position": null, "roles": ["researcher"], "phones": [{"value": null}], "emails": [{"value": "rrharifidy@moov.mg"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Patrick Ranjatson", "organization": "School of Agronomy, Antananarivo, Madagascar", "position": null, "roles": ["supervisor"], "phones": [{"value": null}], "emails": [{"value": "jpranjatson@gmail.com"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"name": "Stefan Sieber", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": null, "roles": ["projectManager"], "phones": [{"value": null}], "emails": [{"value": "stefan.sieber@zalf.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research;School of Agronomy, Antananarivo, Madagascar", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=7ed02d2b-a82a-45f8-af3b-b770d28159fc", "rel": "information"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/Study_Area.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "7ed02d2b-a82a-45f8-af3b-b770d28159fc", "name": "item", "description": "7ed02d2b-a82a-45f8-af3b-b770d28159fc", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/7ed02d2b-a82a-45f8-af3b-b770d28159fc"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2026-01-27T00:00:00Z"}}, {"id": "c31820a2-7b7a-4aa0-9e22-591ce4f4a28f", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.81, 47.26], [5.81, 54.76], [15.77, 54.76], [15.77, 47.26], [5.81, 47.26]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "soil organisms"}, {"id": "fertilizer application"}, {"id": "fertilizer combinations"}, {"id": "intensification"}, {"id": "anthropogenic factors"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "soil biodiversity"}, {"id": "impacts on soil fauna"}, {"id": "anthropogenic effects"}, {"id": "soil amendments"}, {"id": "agricultural intensification"}, {"id": "intensive farming"}, {"id": "agricultural land use"}], "scheme": "Individual"}, {"concepts": [{"id": "Soil"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Centre's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Centre and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Centre and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Centre and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2022-11-07", "type": "Dataset", "created": "2022-10-12", "language": "eng", "title": "Dataset for meta-analysis on the effects of nitrogen fertilization on nematodes, springtails, mites and earthworms.", "description": "This dataset includes data extracted from published studies that compare soil faunal communities under inorganic or organic nitrogen fertilization with unfertilized controls. The literature was systematically reviewed in compliance with the Preferred Reporting Items for Systematic Reviews and Meta-analysis framework (\u201cPRISMA\u201d). Peer-reviewed publications reporting results on the effects of N fertilization on soil fauna were searched using the Web of Science search engine, including all available databases with the following search terms: \u201c(earthworm OR acari OR mite OR springtail OR collembola OR nematode OR fauna) AND (fertilis* OR fertiliz* OR amendment*)\u201c. The resulting database covers 3826 observations from 132 publications published between 1979 and 2020.\n\n\nResearch question: What is the response of soil fauna to nitrogen fertilization in global agroecosystems? What are the main pedoclimatic conditions and management practices that drive the response of soil fauna to nitrogen fertilization i.e., different types of fertilizer (organic and inorganic), fertilization regimes, soil factors (pH, organic matter, texture) and climatic factors?", "formats": [{"name": "CSV"}], "keywords": ["soil organisms", "fertilizer application", "fertilizer combinations", "intensification", "anthropogenic factors", "soil biodiversity", "impacts on soil fauna", "anthropogenic effects", "soil amendments", "agricultural intensification", "intensive farming", "agricultural land use", "Soil"], "contacts": [{"name": "Bibiana Betancur-Corredor", "organization": "Senckenberg Museum f\u00fcr Naturkunde G\u00f6rlitz, Bonares Center for Soil Research", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "bibiana.betancurcorredor@senckenberg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0003-1942-4527", "name_url": "", "description": "ORCID ID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "Birgit Lang", "organization": "Senckenberg Museum f\u00fcr Naturkunde G\u00f6rlitz, Bonares Center for Soil Research", "position": null, "roles": ["author"], "phones": [{"value": null}], "emails": [{"value": "birgit.lang@senckenberg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0002-7514-4573", "name_url": "", "description": "ORCID ID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": "David J. Russell", "organization": "Senckenberg Museum f\u00fcr Naturkunde G\u00f6rlitz, Bonares Center for Soil Research", "position": null, "roles": ["projectLeader"], "phones": [{"value": null}], "emails": [{"value": "david.russell@senckenberg.de"}], "addresses": [{"deliveryPoint": [null], "city": null, "administrativeArea": null, "postalCode": null, "country": null}], "links": [{"href": {"url": null, "protocol": null, "protocol_url": "", "name": "0000-0002-0129-0375", "name_url": "", "description": "ORCID ID", "description_url": "", "applicationprofile": null, "applicationprofile_url": "", "function": null}}]}, {"name": null, "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data Analysis & Simulation' - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Senckenberg Museum f\u00fcr Naturkunde G\u00f6rlitz, Bonares Center for Soil Research", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=\tc31820a2-7b7a-4aa0-9e22-591ce4f4a28f", "rel": "download"}, {"href": "https://metadata.bonares.de:443/smartEditor/preview/Locations_TICKET NR 386423.png", "name": "preview", "description": "Web image thumbnail (URL)", "protocol": "WWW:LINK-1.0-http--image-thumbnail", "rel": "preview"}, {"rel": "self", "type": "application/geo+json", "title": "c31820a2-7b7a-4aa0-9e22-591ce4f4a28f", "name": "item", "description": "c31820a2-7b7a-4aa0-9e22-591ce4f4a28f", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/c31820a2-7b7a-4aa0-9e22-591ce4f4a28f"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-11-07T00:00:00Z"}}, {"id": "2c2f51bc-7b42-40ee-9591-fbe80dcd0226", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.81, 47.26], [5.81, 54.76], [15.77, 54.76], [15.77, 47.26], [5.81, 47.26]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Biomass"}, {"id": "carbon capture and storage"}, {"id": "crop yield"}, {"id": "agroforestry"}, {"id": "fertilizer application"}, {"id": "ecosystem services"}, {"id": "nitrogen"}, {"id": "phosphorus"}, {"id": "potassium"}, {"id": "sustainability"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "opendata"}, {"id": "sustainable food production"}, {"id": "fertilizer application rates"}], "scheme": "Individual"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Europe"}, {"id": "Germany"}, {"id": "Thuringia"}, {"id": "Jena"}, {"id": "Dornburg"}], "scheme": "individual"}], "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. Reports, articles, papers, scientific and non - scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the BonaRes Module A-Project - BonaRes - SIGNAL's research activities.\" Although every care has been taken in preparing and testing the data, the BonaRes Module A-Project - BonaRes - SIGNAL and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the BonaRes Module A-Project - BonaRes - SIGNAL and the BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The BonaRes Module A-Project - BonaRes - SIGNAL and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2026-01-15", "type": "Dataset", "created": "2025-05-12", "language": "eng", "title": "Replicated data for: Reduced fertilization in agroforestry maintains ecosystem multifunctionality and economic returns", "description": "Agroforestry as a sustainable agricultural intensification strategy is expected to ensure optimal resource use, and uncompromised provision of ecosystem services and economic returns when compared to treeless open croplands. Here, we evaluated the effects of fertilization rates and land use management on ecosystem functions, based on 37 ecological indicators, measured over a 5-year period (2019\u20132023). Reduced fertilization did not significantly affect overall ecosystem multifunctionality or any ecosystem function in either agroforestry or open cropland, although some ecological indicators differed. This lack of reduced fertilization effect indicates a legacy effect of chronic over-fertilization in this agroecosystem. Compared to open cropland, agroforestry enhanced carbon sequestration but decreased water filtration due to spatially unadjusted fertilization rates in tree-crop competition zones. Economic performance among fertilization and land use managements was comparable. We conclude that adopting agroforestry and reducing current fertilization levels by 50% are feasible without compromising food production, ecological and economic benefits.", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Biomass", "carbon capture and storage", "crop yield", "agroforestry", "fertilizer application", "ecosystem services", "nitrogen", "phosphorus", "potassium", "sustainability", "opendata", "sustainable food production", "fertilizer application rates", "Boden", "Europe", "Germany", "Thuringia", "Jena", "Dornburg"], "contacts": [{"name": "Leibniz Centre for Agricultural Landscape Research", "organization": "ZALF", "position": "Computation and Data Service Platform - Workgroup Research Data Management", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 300"}], "emails": [{"value": "dataservice@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", 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