Ecosystems are projected to face extreme high temperatures more frequently in the near future. Various biotic coping strategies exist to prevent heat stress. Controlled experiments have recently provided evidence for continued transpiration in woody plants during high air temperatures, even when photosynthesis is inhibited. Such a decoupling of photosynthesis and transpiration would represent an effective strategy (\uffe2\uff80\uff98known as leaf or canopy cooling\uffe2\uff80\uff99) to prevent lethal leaf temperatures. At the ecosystem scale, continued transpiration might dampen the development and propagation of heat extremes despite further desiccating soils. However, at the ecosystem scale, evidence for the occurrence of this decoupling is still limited. Here, we aim to investigate this mechanism using eddy-covariance data of thirteen woody ecosystems located in Australia and a causal graph discovery algorithm. Working at half-hourly time resolution, we find evidence for a decoupling of photosynthesis and transpiration in four ecosystems which can be classified as Mediterranean woodlands. The decoupling occurred at air temperatures above 35 \uffe2\uff88\uff98C. At the nine other investigated woody sites, we found that vegetation CO2 exchange remained coupled to transpiration at the observed high air temperatures. Ecosystem characteristics suggest that the canopy energy balance plays a crucial role in determining the occurrence of a decoupling. Our results highlight the value of causal-inference approaches for the analysis of complex physiological processes. With regard to projected increasing temperatures and especially extreme events in future climates, further vegetation types might be pushed to threatening canopy temperatures. Our findings suggest that the coupling of leaf-level photosynthesis and stomatal conductance, common in land surface schemes, may need be re-examined when applied to high-temperature events.
", "keywords": ["heat wave", "570", "AUSTRALIA", "Science", "QC1-999", "UNCERTAINTY", "Environmental technology. Sanitary engineering", "01 natural sciences", "transpiration", "FLUX TOWER", "ddc:570", "GE1-350", "TOLERANCE", "TEMPERATURE", "TD1-1066", "0105 earth and related environmental sciences", "photosynthesis", "CONDUCTANCE", "Physics", "Q", "04 agricultural and veterinary sciences", "15. Life on land", "WATER-USE", "MODEL", "Environmental sciences", "13. Climate action", "Earth and Environmental Sciences", "ecosystem functioning", "PINUS-TAEDA", "0401 agriculture", " forestry", " and fisheries", "ELEVATED CO2", "570 Biowissenschaften; Biologie"]}, "links": [{"href": "https://doi.org/10.14279/depositonce-15380"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.14279/depositonce-15380", "name": "item", "description": "10.14279/depositonce-15380", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.14279/depositonce-15380"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-03-14T00:00:00Z"}}, {"id": "10.13031/2013.31054", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2013-10-22", "title": "Nutrient And Sediment Removal By Vegetated Filter Strips", "description": "ABSTRACT Afield study utilizing simulated rainfall and bare plots 5.5 m wide by 22 m long was conducted to study the effectiveness of vegetated filter strips 4.6 and 9.2 m long in removing nutrients and sediments from agricultural runoff. Losses of N and P from plots with filters were highly variable as compared to losses from plots with no filters. Generally, nutrient removals appeared to be greater with the longer filters, but decreased as the number of runoff events increased. Mass losses of TSS, TN and TP in surface runoff were reduced by 66%, 0% and 27%, respectively, by 4.6 m (15 ft) long filters. TSS, TN and TP reducfions by 9.2 m (30 ft) long filter strips of the lengths utilized in this study were effective in removing sediment from runoff but should not be relied upon as the primary means to reduce nutrient losses from agricultural areas.", "keywords": ["BMPs", "Diffuse pollution", "WFD", "Water framework directive", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "Best management practices", "Pollution control measures", "VFS", "6. Clean water"], "contacts": [{"organization": "Magette, W. L., Brinsfield, Russell B., Palmer, Robert E., Wood, James D.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/2013.31054"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASAE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/2013.31054", "name": "item", "description": "10.13031/2013.31054", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/2013.31054"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "1989-01-01T00:00:00Z"}}, {"id": "10.13031/2013.41521", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2013-10-22", "title": "Large-Scale On-Farm Implementation Of Soil Moisture-Based Irrigation Management Strategies For Increasing Maize Water Productivity", "description": "Irrigated maize is produced on about 3.5 Mha in the U.S. Great Plains and western Corn Belt. Most irrigation water comes from groundwater. Persistent drought and increased competition for water resources threaten long-term viability of groundwater resources, which motivated our research to develop strategies to increase water productivity without noticeable reduction in maize yield. Results from previous research at the University of Nebraska-Lincoln (UNL) experiment stations in 2005 and 2006 found that it was possible to substantially reduce irrigation amounts and increase irrigation water use efficiency (IWUE) and crop water use efficiency (CWUE) (or crop water productivity) with little or no reduction in yield using an irrigation regime that applies less water during growth stages that are less sensitive to water stress. Our hypothesis was that a soil moisture-based irrigation management approach in research fields would give similar results in large production-scale, center-pivot irrigated fields in Nebraska. To test this hypothesis, IWUE, CWUE, and grain yields were compared in extensive on-farm research located at eight locations over two years (16 site-years), representing more than 600 ha of irrigated maize area. In each site-year, two contiguous center-pivot irrigated maize fields with similar topography, soil properties, and crop management practices received different irrigation regimes: one was managed by UNL researchers, and the other was managed by the farmer at each site. Irrigation management in farmer-managed fields relied on the farmers\u2019 traditional visual observations and personal expertise, whereas irrigation timing in the UNL-managed fields was based on pre-determined soil water depletion thresholds measured using soil moisture sensors, as well as crop phenology predicted by a crop simulation model using a combination of real-time (in-season) and historical weather data. The soil moisture-based irrigation regime resulted in greater soil water depletion, which decreased irrigation requirements and enabled more timely irrigation management in the UNL-managed fields in both years (34% and 32% less irrigation application compared with farmer-managed fields in 2007 and 2008, respectively). The average actual crop evapotranspiration (ETC) for the UNL- and farmer-managed fields for all sites in 2007 was 487 and 504 mm, respectively. In 2008, the average UNL and average farmer-managed field had seasonal ETC of 511 and 548 mm, respectively. Thus, when the average of all sites is considered, the UNL-managed fields had 3% and 7% less ETC than the farmer-managed fields in 2007 and 2008, respectively, although the percentage was much higher for some of the farmer-managed fields. In both years, differences in grain yield between the UNL and farmer-managed fields were not statistically significant (p = 0.75). On-farm implementation of irrigation management strategies resulted in a 38% and 30% increase in IWUE in the UNL-managed fields in 2007 and 2008, respectively. On average, the CWUE value for the UNL-managed fields was 4% higher than those in the farmer-managed fields in both years. Reduction in irrigation water withdrawal in UNL-managed fields resulted in $32.00 to $74.10 ha-1 in 2007 and $44.46 to $66.50 ha-1 in 2008 in energy saving and additional net return to the farm income. The results from this study can have significant positive implications in future irrigation management of irrigated maize systems in regions with similar soil and crop management practices.", "keywords": ["Civil and Environmental Engineering", "0106 biological sciences", "571", "Environmental Engineering", "550", "Other Civil and Environmental Engineering", "2204 Biomedical Engineering", "1107 Forestry", "01 natural sciences", "630", "Engineering", "1102 Agronomy and Crop Science", "1106 Food Science", "1111 Soil Science", "2. Zero hunger", "Evapotranspiration", "Bioresource and Agricultural Engineering", "Water productivity", "Water use efficiency", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Maize", "Irrigation management", "0401 agriculture", " forestry", " and fisheries", "Soil moisture"], "contacts": [{"organization": "Irmak, S., Burgert, M. J., Yang, H. S., Cassman, K. G., Walters, D. T., Rathje, W. R., Payero, J. O., Grassini, P., Kuzila, M. S., Brunkhorst, K. J., Eisenhauer, D. E., Kranz, W. L., VanDeWalle, B., Rees, J. M., Zoubek, G. L., Shapiro, C. A., Teichmeier, G. J.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/2013.41521"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASABE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/2013.41521", "name": "item", "description": "10.13031/2013.41521", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/2013.41521"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-01-01T00:00:00Z"}}, {"id": "10.13031/2013.8526", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2013-10-22", "title": "Infiltration And Soil Water Storage Under Winter Cover Cropping In California\u0092S Sacramento Valley", "description": "Winter cover cropping on agricultural fields may improve rainfall infiltration and enhance soil water storage in areas such as California\u2019s Sacramento Valley, where the majority of precipitation occurs in the winter over a relatively short period of time in a series of heavy rainfall events. Enhanced soil water storage within the root zone on cover\u2013cropped fields may benefit a grower by reducing the demand for surface water deliveries to meet the irrigation needs of subsequent crops. A study was conducted in the winters of 1998\u20131999 and 1999\u20132000 to determine a field\u2019s ability to conserve water for subsequent crops and to evaluate the effects of soil physical conditions on the water balance for three 4\u2013year rotation farming systems within the Sustainable Agriculture Farming Systems (SAFS) Project at the University of California, Davis. Rainfall, runoff, and soil water content data was collected on two treatments using a winter cover crop and one treatment maintained fallow during the winter. Runoff and soil water content measurements were significantly affected by farming systems. Cumulative event runoff from 10.67 m 2 infiltration test areas was consistently higher on the fallow treatment than on the cover\u2013cropped treatments. Winter 1999\u20132000 field water content measurements from 0\u20131.05 m depth were significantly higher in the cover\u2013cropped systems than in the fallow treatment after field capacity had been reached. A hydrologic model was developed using the measured data and lysimeter data for evaporation and evapotranspiration to track daily water budget components (i.e., runoff, infiltration, evaporation, evapotranspiration, and soil water storage) and to assess changes in surface hydraulic conductivity. Model simulations showed that optimized hydraulic conductivity decreased for all treatments with successive runoff, but was less pronounced in cover\u2013cropped plots. The study indicated that cover cropping can improve soil water storage for subsequent crops if the cover crop is destroyed before the additional soil water is lost as evapotranspiration.", "keywords": ["0106 biological sciences", "2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"], "contacts": [{"organization": "Jeffrey P. Mitchell, Brian A. Joyce, T. C. Hsiao, P.N. Brostrom, S. R. Temple, Wesley W. Wallender, L. M. Huyck,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/2013.8526"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASAE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/2013.8526", "name": "item", "description": "10.13031/2013.8526", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/2013.8526"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2002-01-01T00:00:00Z"}}, {"id": "10.13031/trans.56.10215", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2013-11-20", "title": "Impact Of Water And Nitrogen Management Strategies On Maize Yield And Water Productivity Indices Under Linear-Move Sprinkler Irrigation", "description": "Abstract. With uncertainty in future irrigation water availability and regulations on nutrient application amounts, experimentally determined effects of \u00e2\u20ac\u0153controllable\u00e2\u20ac\u009d management strategies such as nitrogen (N), water, and their combination on crop water productivity (CWP, also known as crop water use efficiency) and actual evapotranspiration (ET a ) are essential. The effects of various N application rates (0, 84, 140, 196, and 252 kg ha -1 ) under fully irrigated (FIT), limited irrigation (75% FIT), and rainfed conditions on maize (Zea mays L.) yield and various CWP indices were investigated in 2011 and 2012 growing seasons under linear-move sprinkler irrigation in south central Nebraska. CWP was presented as crop water use efficiency (CWUE), irrigation water use efficiency (IWUE), and evapotranspiration water use efficiency (ETWUE). The seasonal rainfall amounts in 2011 and 2012 were 371 mm and 296 mm, respectively, as compared with the long-term average of 469 mm. Two experimental seasons were contrasted with extreme warmer temperatures, greater solar radiation, and lower rainfall in 2012. Maximum grain yield of 12.68 metric tons ha -1 and 14.42 tons ha -1 was observed in 2011 and 2012, respectively, under the fully irrigated and 252 kg N ha -1 treatment. Grain yield was linearly related to ET a and curvilinearly related to N and irrigation application amounts. Lower N treatments were more susceptible to interannual effects on the grain yield response to irrigation water amount. CWUE ranged from 1.52 kg m -3 (FIT and 84 kg N ha -1 ) to 2.58 kg m -3 (rainfed and 196 kg N ha -1 ) with an average of 2.15 kg m -3 in 2011, and from 1.49 kg m -3 (FIT and 0 kg N ha -1 ) to 2.72 kg m -3 (rainfed and 252 kg N ha -1 ) with an average of 2.33 kg m -3 in 2012. CWUE had a positive quadratic relationship with N application amount and decreased with both the presence and amount of irrigation at a given N application amount. The maximum IWUE for 75% FIT and FIT in 2011 was 1.80 kg m -3 (252 kg N ha -1 ) and 1.51 kg m -3 (252 kg N ha -1 ), respectively, whereas in 2012 the maximum IWUE values were 1.40 kg m -3 (196 kg N ha -1 ) and 1.78 kg m -3 (252 kg N ha -1 ), respectively. A curvilinear relationship was observed between IWUE and N application amount. An optimal N application amount of 196 kg ha -1 was identified for the pooled data to maximize the increase in grain yield above rainfed conditions per unit of applied irrigation water under limited irrigation management practices. In 2011, ETWUE ranged from 0.22 kg m -3 (140 kg N ha -1 ) to 1.46 kg m -3 (196 kg N ha -1 ) and from -0.21 kg m -3 (84 kg N ha -1 ) to 3.74 kg m -3 (252 kg N ha -1 ) for 75% FIT and FIT, respectively, whereas in 2012 ETWUE ranged from -0.07 kg m -3 (0 kg N ha -1 ) to 1.87 kg m -3 (252 kg N ha -1 ) and from -0.14 kg m -3 (0 kg N ha -1 ) to 3.65 kg m -3 (196 kg N ha -1 ) for 75% FIT and FIT, respectively. The results support that there is an optimal N level for each irrigation regime and, in general, lower N application amounts are required to reach maximum productivity (e.g., CWUE) under limited and rainfed conditions as compared with the FIT. In other words, there is an optimal N application amount to maximize the effectiveness of irrigation water on increasing grain yield above rainfed yields. The optimal N level for maximum productivity varied not only between the irrigation levels, but also exhibited interannual variability for the same irrigation level, indicating that these variables are impacted by the climatic conditions.", "keywords": ["Civil and Environmental Engineering", "2. Zero hunger", "0106 biological sciences", "Irrigation water use efficiency", "Environmental Engineering", "Evapotranspiration", "Bioresource and Agricultural Engineering", "Limited irrigation", "Nitrogen", "Crop water use efficiency", "Other Civil and Environmental Engineering", "04 agricultural and veterinary sciences", "15. Life on land", "551", "01 natural sciences", "630", "6. Clean water", "Maize", "Engineering", "0401 agriculture", " forestry", " and fisheries", "Evapotranspiration water use efficiency", "Crop water productivity"], "contacts": [{"organization": "Rudnick, Daran, Irmak, Suat,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13031/trans.56.10215"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASABE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/trans.56.10215", "name": "item", "description": "10.13031/trans.56.10215", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/trans.56.10215"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-11-18T00:00:00Z"}}, {"id": "10.13031/trans.59.11169", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2016-11-10", "title": "Effects Of Planting Date And Density On Plant Growth, Yield, Evapotranspiration, And Water Productivity Of Subsurface Drip-Irrigated And Rainfed Maize", "description": "Field maize ( L.) grain yield, evapotranspiration (ETc), and crop water productivity can be substantially impacted by planting population density (PPD) and planting date, depending on the location and crop, soil, and irrigation management practices. Field experiments were conducted in the 2011 and 2012 growing seasons to measure grain yield and quantify ETc, irrigation water use efficiency (IWUE), and crop water use efficiency (CWUE) as well as develop irrigation-yield production functions (IYPF) and evapotranspiration-yield production functions (ETYPF) for three PPDs and planting dates under subsurface drip irrigation and rainfed conditions in south central Nebraska. Plant growth and development indicators [leaf area index (LAI) and plant height] were quantified. Three PPDs [59,300, 74,100, and 88,900 plants per hectare (pph)] and three planting dates (May 4, 16, and 23 in 2011, and April 24, May 8, and May 17 in 2012) were implemented. Planting date and PPD had mixed effects on ETc, which ranged from 423 to 577 mm under irrigated conditions and from 355 to 501 mm under rainfed conditions. In 2011 under irrigated conditions, maize ETc increased with delaying the planting date under 59,300 PPD, while it decreased with delaying the planting date under 88,900 PPD. Under 74,100 PPD, the lowest ETc of 507 mm was observed for the 2nd planting (May 16), and the highest ETc of 563 mm was observed under late planting in 2011. In 2012, ETc varied from 466 to 577 mm under irrigated conditions and from 355 to 501 mm under rainfed conditions. Maize ETc decreased with delaying the planting date under 88,900 PPD, and the May\u00a08 planting resulted in the lowest ETc under 74,100 PPD. The 59,300 PPD had the highest ETc with the May 8 planting. Based on the pooled data of all PPDs, every 10-day delay (relative to the 1st planting) in planting date in a wet year (2011) did not affect ETc and resulted in only a 1 mm increase in ETc (ETc = 0.0746 x DOY + 505.53), whereas in a dry year (2012) every 10-day delay resulted in a substantial increase in ETc of 26 mm (ETc = 2.5887 x DOY + 134.87) beyond the intercept. Overall, grain yield increased with increasing PPD relative to the 1st planting by 15.9%, 12.2%, and 12.7% for 59,300, 74,100, and 88,900 PPD, respectively, under irrigated conditions and by 7.7%, 2.9%, and 5.6% for the same PPDs, respectively, under rainfed conditions. Overall, the impact of planting date on grain yield varied with the PPD and year and with rainfed or irrigated conditions. However, in general, each one-day delay in the planting date (from May 4) resulted in an average yield increase of 0.043 ton ha-1 (yield = 0.0428 x DOY + 7.3104) in a wet year (2011), and each one-day delay in the planting date in 2012 (from April 24) resulted in an average yield increase of 0.056 ton ha-1 (yield = 0.0555 x DOY + 2.4753) beyond the intercept. In the dry year, the late planting under rainfed conditions resulted in a substantial yield decrease with increasing PPD, with 16% and 10% yield reductions under the 74,100 and 88,900 PPDs, respectively, relative to 59,300 PPD. IWUE varied from 1.20 kg m-3 for the 1st planting with 88,900 PPD to 5.12 kg m-3 for the 3rd planting with 88,900 PPD in 2011, and from 1.63 kg m-3 for the 1st planting with 59,300 PPD to as high as 5.22 kg m-3 for the 1st planting with 74,100 PPD in 2012. In both years, CWUE values were very similar between treatments, ranging from 2.27 kg m-3 for the 3rd planting with 59,300 PPD to 2.81 kg m-3 for the 1st planting with 59,300 PPD. The IYPF and ETYPF exhibited intra-annual and inter-annual variation between planting dates and planting densities.", "keywords": ["0106 biological sciences", "2. Zero hunger", "water use efficiency", "biomedical engineering", "evapotranspiration", "forestry", "food science", "15. Life on land", "maize", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.13031/trans.59.11169"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Transactions%20of%20the%20ASABE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13031/trans.59.11169", "name": "item", "description": "10.13031/trans.59.11169", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13031/trans.59.11169"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-10-27T00:00:00Z"}}, {"id": "10.13080/z-a.2014.101.046", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2014-12-23", "title": "The Content Of Carbon, Nitrogen, Phosphorus And Sulphur In Soil Against The Activity Of Selected Hydrolases As Affected By Crop Rotation And Fertilisation", "description": "The aim of the paper was to determine the effect of crop rotation and different fertilisation with manure and nitrogen on the content of phosphorus and sulphur against the activity of phosphatase and arylsulphatase. The soil was sampled from a long-term field experiment carried out in a three-factor design, which covered two crop rotation types (A \u2013 enriching and B \u2013 depleting the soil from organic matter), manure fertilisation (0, 20 and 60 t ha -1 ) and nitrogen fertilisation (N 0 , N 1 and N 2 ). The experiment was performed on a Haplic Luvisol (LVha). The soil was sampled in each year during a 4-year (2009\u20132012) rotation. There was found a significant effect of the experiment factors on the content of available forms of the elements. According to the criteria provided for in Chemical and Agricultural analysis \u2013 determination of the content of available phosphorus in mineral soils (PNR-04023:1996) the soil represented the second highest class of richness with available phosphorus. The activity of the hydrolytic enzymes depended both on the application of manure and ammonium nitrate. The synthesis of the results demonstrated a significant effect of the type of the crop rotation on the content of total organic carbon, total nitrogen, available phosphorus and sulphur considering a selected hydrolases activity. Growing crops in a crop rotation enriching the soil with organic matter increased the richness of the soil with available forms of phosphorus and sulphur and increased the activity of acid phosphatase and arylsulphatase.", "keywords": ["2. Zero hunger", "0106 biological sciences", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences"]}, "links": [{"href": "https://doi.org/10.13080/z-a.2014.101.046"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Zemdirbyste-Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13080/z-a.2014.101.046", "name": "item", "description": "10.13080/z-a.2014.101.046", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13080/z-a.2014.101.046"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-12-22T00:00:00Z"}}, {"id": "10.3389/fmicb.2021.652173", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:19Z", "type": "Journal Article", "created": "2021-06-11", "title": "Assessing METland\u00ae Design and Performance Through LCA: Techno-Environmental Study With Multifunctional Unit Perspective", "description": "Conventional wastewater treatment technologies are costly and energy demanding; such issues are especially remarkable when small communities have to clean up their pollutants. In response to these requirements, a new variety of nature-based solution, so-called METland\uffc2\uffae, has been recently develop by using concepts from Microbial Electrochemical Technologies (MET) to outperform classical constructed wetland regarding wastewater treatment. Thus, the current study evaluates two operation modes (aerobic and aerobic\uffe2\uff80\uff93anoxic) of a full-scale METland\uffc2\uffae, including a Life Cycle Assessment (LCA) conducted under a Net Environmental Balance perspective. Moreover, a combined technical and environmental analysis using a Net Eutrophication Balance (NEuB) focus concluded that the downflow (aerobic) mode achieved the highest removal rates for both organic pollutant and nitrogen, and it was revealed as the most environmentally friendly design. Actually, aerobic configuration outperformed anaero/aero-mixed mode in a fold-range from 9 to 30%. LCA was indeed recalculated under diverse Functional Units (FU) to determine the influence of each FU in the impacts. Furthermore, in comparison with constructed wetland, METland\uffc2\uffae showed a remarkable increase in wastewater treatment capacity per surface area (0.6 m2/pe) without using external energy. Specifically, these results suggest that aerobic\uffe2\uff80\uff93anoxic configuration could be more environmentally friendly under specific situations where high N removal is required. The removal rates achieved demonstrated a robust adaptation to influent variations, revealing a removal average of 92% of Biology Oxygen Demand (BOD), 90% of Total Suspended Solids (TSS), 40% of total nitrogen (TN), and 30% of total phosphorus (TP). Moreover, regarding the global warming category, the overall impact was 75% lower compared to other conventional treatments like activated sludge. In conclusion, the LCA revealed that METland\uffc2\uffae appears as ideal solution for rural areas, considering the low energy requirements and high efficiency to remove organic pollutants, nitrogen, and phosphates from urban wastewater.
", "keywords": ["Funtional Unit", "treatment wetlands", "Net Environmental Balance", "QS Ecology", "15. Life on land", "Microbiology", "01 natural sciences", "QR1-502", "6. Clean water", "12. Responsible consumption", "wastewater treatment", "03 medical and health sciences", "0302 clinical medicine", "life cycle assessment", "13. Climate action", "11. Sustainability", "TD Environmental technology. Sanitary engineering", "METland", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.3389/fmicb.2021.652173"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Microbiology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fmicb.2021.652173", "name": "item", "description": "10.3389/fmicb.2021.652173", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fmicb.2021.652173"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-06-11T00:00:00Z"}}, {"id": "10.13080/z-a.2015.102.031", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "created": "2015-08-31", "title": "Long-Term Effect Of Tillage Systems, Straw And Green Manure Combinations On Soil Organic Matter", "description": "Nowadays the priority in agriculture is given to the soil tillage systems which enable reduction of organic matter decomposition. Our investigation was aimed to assess the long-term impact of reduced intensity tillage systems, straw and green manure combinations on soil organic matter quantity and quality. Since 1999, a long-term field experiment has been done at the Experimental Station of Aleksandras Stulginskis University (former Lithuanian University of Agriculture) at 54o52\u203250\u2032\u2032 N latitude and 23o49\u203241\u2032\u2032 E longitude. The results presented in this paper were obtained in the 12 th and 14 th years of investigations. The soil of the experimental site is Epieutric Endocalcaric Endogleyic Planosol. Continuous long-term (12 and 14 years) straw application increased soil organic carbon (SOC) content by 9.3% and 12.0% compared with the plots without straw. Reduced tillage systems without primary tillage (shallow rotovating before sowing, catch cropping for green manure with rotovating, no-tillage) were even more effective. Compared with conventional ploughing, SOC increased by 19.4% to 33.9%. These tillage systems increased soil quality too, since SOC stratification ratio between 0\u201310 and 10\u201320 cm layers increased by 1.14 till 1.21. Reduced tillage systems with primary tillage (shallow ploughing and shallow loosening) had no effect both on SOC and stratification process in the soil. SOC pools over the experimental years tended to increase by 9.3% and 11.6% in the treatments of long-term application of straw compared with the plots without straw. Notillage and catch cropping for green manure with rotovating compared with conventional ploughing significantly increased the pools of organic carbon by 31.7% to 33.3% in the plots without straw and by 28.9% to 32.7% in the plots with straw. Continuous straw application increased the quantity of mobile humus substances by 22.7% compared to the plots without straw. Straw in combination with catch crop for green manure incorporation and rotovating and no-tillage increased mobile humus substances by 53.2% and 58.8% compared with conventional ploughing. Only long-term application of straw increased the quantity of mobile humic acids by 40.6% compared with the plots without straw. The rate of mobile humic acids from total amount of mobile humus substances in the treatments without straw amounted to 39.8%, while with straw this content increased to 45.6%. Reduced tillage systems without primary tillage had no significant effect on mobile humic acids but tended to increase soil organic matter quality.", "keywords": ["2. Zero hunger", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.13080/z-a.2015.102.031"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Zemdirbyste-Agriculture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13080/z-a.2015.102.031", "name": "item", "description": "10.13080/z-a.2015.102.031", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13080/z-a.2015.102.031"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-09-01T00:00:00Z"}}, {"id": "10.13125/flowpath2017/2896", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:46Z", "type": "Journal Article", "title": "Geological and hydrogeological features controlling mechanisms of fluoride enrichment in groundwater in the East African Rift System", "description": "Open AccessEast African Rift Valley, fluoride , rift architecture, groundwater", "keywords": ["13. Climate action", "0211 other engineering and technologies", "02 engineering and technology", "01 natural sciences", "6. Clean water", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://iris.unica.it/bitstream/11584/236204/1/2017_Pistis_Da%20Pelo_Flowpath.pdf"}, {"href": "https://doi.org/10.13125/flowpath2017/2896"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Proceedings%20of%20Flowpath%202017%2C%20Ghiglieri%20G.%20%26amp%3B%20Da%20Pelo%20S.%20Eds%2C%20UniCA%20Open%20Jornals", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13125/flowpath2017/2896", "name": "item", "description": "10.13125/flowpath2017/2896", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13125/flowpath2017/2896"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-01T00:00:00Z"}}, {"id": "10.3389/fpls.2017.01892", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:20Z", "type": "Journal Article", "created": "2017-11-06", "title": "Variability in Susceptibility to Anthracnose in the World Collection of Olive Cultivars of Cordoba (Spain)", "description": "Anthracnose of olive (Olea europaea ssp. europaea L.), caused by Colletotrichum species, is a serious disease causing fruit rot and branch dieback, whose epidemics are highly dependent on cultivar susceptibility and environmental conditions. Over a period of 10 years, there have been three severe epidemics in Andalusia (southern Spain) that allowed us to complete the assessment of the World Olive Germplasm Bank of C\u00f3rdoba, one of the most important cultivar collections worldwide.A total of 308 cultivars from 21 countries were evaluated, mainly Spain (174 cvs.), Syria (29 cvs.), Italy (20 cvs.), Turkey (15 cvs.), and Greece (16 cvs.). Disease assessments were performed using a 0-10 rating scale, specifically developed to estimate the incidence of symptomatic fruit in the tree canopy. Also, the susceptibility of five reference cultivars was confirmed by artificial inoculation. Because of the direct relationship between the maturity of the fruit and their susceptibility to the pathogen, evaluations were performed at the end of fruit ripening, which forced coupling assessments according to the maturity state of the trees. By applying the cluster analysis to the 308 cultivars, these were classified as follows: 66 cvs. highly susceptible (21.4%), 83 cvs. susceptible (26.9%), 66 cvs. moderately susceptible (21.4%), 61 cvs. resistant (19.8%), and 32 cvs. highly resistant (10.4%). Representative cultivars of these five categories are 'Ocal,' 'Lech\u00edn de Sevilla,' 'Arbequina,' 'Picual,' and 'Frantoio,' respectively. With some exceptions, such as cvs. Arbosana, Empeltre and Picual, most of the Spanish cultivars, such as 'Arbequina,' 'Cornicabra,' 'Hojiblanca,' 'Manzanilla de Sevilla,' 'Morisca,' 'Picudo,' 'Farga,' and 'Verdial de Hu\u00e9var' are included in the categories of moderately susceptible, susceptible or highly susceptible. The phenotypic evaluation of anthracnose reaction is a limiting factor for the selection of olive cultivars by farmers, technicians, and breeders.", "keywords": ["0301 basic medicine", "2. Zero hunger", "anthracnose", "0303 health sciences", "Plant culture", "Plant Science", "15. Life on land", "16. Peace & justice", "olive", "diseases", "SB1-1110", "03 medical and health sciences", "fruit rot", "Colletotrichum"], "contacts": [{"organization": "J. R. Viruega, Luis F. Roca, Carlos Xavi\u00e9r, Juan Caballero, Antonio Trapero, Juan Moral, Juan Moral,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.3389/fpls.2017.01892"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Plant%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fpls.2017.01892", "name": "item", "description": "10.3389/fpls.2017.01892", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fpls.2017.01892"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-11-06T00:00:00Z"}}, {"id": "10.1371/journal.pone.0038858", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-06-11", "title": "Decline In Topsoil Microbial Quotient, Fungal Abundance And C Utilization Efficiency Of Rice Paddies Under Heavy Metal Pollution Across South China", "description": "Open AccessLos suelos agr\u00edcolas han estado cada vez m\u00e1s sujetos a la contaminaci\u00f3n por metales pesados en todo el mundo. Sin embargo, los impactos en la estructura y actividad de la comunidad microbiana del suelo de los suelos de campo a\u00fan no se han caracterizado bien. En 2009 se recolectaron muestras de tierra vegetal de campos de arroz contaminados con metales pesados (PS) y sus campos de fondo (BGS) en cuatro sitios del sur de China. Los cambios con la contaminaci\u00f3n met\u00e1lica en relaci\u00f3n con el BGS en el tama\u00f1o y la estructura de la comunidad de los microorganismos del suelo se examinaron con m\u00faltiples ensayos microbiol\u00f3gicos de medici\u00f3n de carbono de biomasa (MBC) y nitr\u00f3geno (MBN), recuento en placa de colonias cultivables y an\u00e1lisis de \u00e1cidos grasos fosfol\u00edpidos (PLFA) junto con el perfil de electroforesis en gel de gradiente desnaturalizante (DGGE) del gen de ARNr 16S y ARNr 18S y ensayo de PCR en tiempo real. Adem\u00e1s, se llev\u00f3 a cabo una incubaci\u00f3n de laboratorio de 7 d\u00edas a una temperatura constante de 25 \u00b0C para realizar un seguimiento adicional de los cambios en la actividad metab\u00f3lica. Si bien la disminuci\u00f3n de la contaminaci\u00f3n por metales en MBC y MBN, as\u00ed como en el tama\u00f1o de la poblaci\u00f3n cultivable, el contenido total de PLFA y el n\u00famero de bandas DGGE de bacterias no se observaron de manera significativa y consistente, de hecho se observ\u00f3 una reducci\u00f3n significativa de la contaminaci\u00f3n por metales en el cociente microbiano, en el tama\u00f1o de la poblaci\u00f3n f\u00fangica cultivable y en la proporci\u00f3n de PLFA f\u00fangicos a bacterianos de manera consistente en todos los sitios en una medida que var\u00eda de 6% a 74%. Adem\u00e1s, se observ\u00f3 un aumento consistentemente significativo en el cociente metab\u00f3lico de hasta un 68% bajo contaminaci\u00f3n en todos los sitios. Estas observaciones apoyaron un cambio de la comunidad microbiana con disminuci\u00f3n en su abundancia, disminuci\u00f3n en la proporci\u00f3n de hongos y, por lo tanto, en la eficiencia de utilizaci\u00f3n de C bajo contaminaci\u00f3n en los suelos. Adem\u00e1s, las proporciones de cociente microbiano, de hongos a bacterias y qCO2 son mejores indicativas de los impactos de los metales pesados en la estructura y actividad de la comunidad microbiana. Los efectos potenciales de estos cambios en el ciclo del carbono y la producci\u00f3n de CO2 en los arrozales contaminados merecen m\u00e1s estudios de campo.", "keywords": ["Microbial population biology", "Colony Count", " Microbial", "Agricultural and Biological Sciences", "Sociology", "Soil water", "Soil Pollutants", "Soil Microbiology", "2. Zero hunger", "Principal Component Analysis", "Temperature gradient gel electrophoresis", "Ecology", "Q", "Fatty Acids", "R", "Life Sciences", "Agriculture", "04 agricultural and veterinary sciences", "Biota", "Pollution", "6. Clean water", "FOS: Sociology", "Chemistry", "Physical Sciences", "Environmental chemistry", "Medicine", "Research Article", "Environmental Monitoring", "16S ribosomal RNA", "China", "Microorganism", "Environmental Impact of Heavy Metal Contamination", "Nitrogen", "Science", "Population", "Soil Science", "Real-Time Polymerase Chain Reaction", "Environmental science", "Microbial Ecology", "12. Responsible consumption", "Metals", " Heavy", "Genetics", "Biology", "Demography", "Bacteria", "Denaturing Gradient Gel Electrophoresis", "Marine Microbial Diversity and Biogeography", "Oryza", "15. Life on land", "Topsoil", "Carbon", "Agronomy", "RNA", " Ribosomal", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0038858"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0038858", "name": "item", "description": "10.1371/journal.pone.0038858", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0038858"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-06-11T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0030754", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "created": "2012-02-08", "title": "Effects Of Soil Water And Nitrogen On Growth And Photosynthetic Response Of Manchurian Ash (Fraxinus Mandshurica) Seedlings In Northeastern China", "description": "Soil water and nitrogen (N) are considered to be the main environmental factors limiting plant growth and photosynthetic capacity. However, less is known about the interactive effects of soil water and N on tree growth and photosynthetic response in the temperate ecosystem.We applied N and water, alone and in combination, and investigated the combined effect of different water and N regimes on growth and photosynthetic responses of Fraxinus mandshurica seedlings. The seedlings were exposed to three water regimes including natural precipitation (CK), higher precipitation (HW) (CK +30%) and lower precipitation (LW) (CK -30%), and both with and without N addition for two growing seasons. We demonstrated that water and N supply led to a significant increase in the growth and biomass production of the seedlings. LW treatment significantly decreased biomass production and leaf N content, but they showed marked increases in N addition. N addition could enhance the photosynthetic capability under HW and CK conditions. Leaf chlorophyll content and the initial activity of Rubisco were dramatically increased by N addition regardless of soil water condition. The positive relationships were found between photosynthetic capacity, leaf N content, and SLA in response to water and N supply in the seedling. Rubisco expression was up-regulated by N addition with decreasing soil water content. Immunofluorescent staining showed that the labeling for Rubisco was relatively low in leaves of the seedlings under LW condition. The accumulation of Rubisco was increased in leaf tissues of LW by N addition.Our study has presented better understanding of the interactions between soil water and N on the growth and photosynthetic response in F. mandschurica seedlings, which may provide novel insights on the potential responses of the forest ecosystem to climate change associated with increasing N deposition.", "keywords": ["0106 biological sciences", "China", "Nitrogen", "Science", "Q", "R", "Water", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Soil", "Fraxinus", "Seedlings", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Photosynthesis", "Ecosystem", "Research Article"], "contacts": [{"organization": "Ping Jiang, Zhanqing Hao, Guanhua Dai, Shuai Shi, Miao Wang, Fei Lin,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0030754"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0030754", "name": "item", "description": "10.1371%2fjournal.pone.0030754", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0030754"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-02-08T00:00:00Z"}}, {"id": "10.13227/j.hjkx.201604220", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "description": "Fertilizer applications have important effects on soil microbial abundance and community structure. In this study, total soil microbial DNA and RNA were directly extracted from paddy soils of N0 (control treatment, no nitrogen fertilizer), NPK (balanced fertilization), NPK+LS (balanced fertilization with additional 3.0 t\u00b7hm-2 rice straw incorporation) and NPK+HS (balanced fertilization with additional 6.0 t\u00b7hm-2 rice straw incorporation) treatments in a long-term fertilization experiment of double rice cropping system in Changsha County, Hunan Province. Soil bacteria community structures were evaluated by analyzing the 16S rRNA gene fragments at DNA and cDNA levels with Terminal Restriction Fragment Length Polymorphism (T-RFLP) and quantitative PCR techniques. Balancing fertilization with chemical fertilizers and rice straw incorporation significantly changed the composition of bulk (DNA-based) and potentially active (mRNA-based) soil bacterial community as shown in T-RFLP profiles, and also reduced the bulk soil microbial diversity, but not the potentially active ones, as compared with the control treatment. The DNA-based abundance of 16S rRNA gene was on average 377 times as many as the m-RNA based population size. Compared to N0,balanced fertilization with rice straw incorporation (NPK+LS and NPK+HS) increased the bulk and active copy numbers of 16S rRNA gene, but not for balanced fertilization (NPK). The abundance and microbial community structure were not significantly different between the NPK+LS and NPK+HS treatments. Redundancy analysis (RDA) showed that soil ammonium was the key environmental factor determining the bulk and active soil microbial community structure among the treatments. In conclusion, the effect of fertilization on soil microbial abundance and community structure could be indicated at both DNA and cDNA levels; the cDNA information could better reflect the adaptability of bacterial community to the environmental stress.", "keywords": ["DNA", " Complementary", "Bacteria", "RNA", " Ribosomal", " 16S", "Agriculture", "Oryza", "Fertilizers", "01 natural sciences", "Soil Microbiology", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.13227/j.hjkx.201604220"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Huan%20jing%20ke%20xue%3D%20Huanjing%20kexue", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13227/j.hjkx.201604220", "name": "item", "description": "10.13227/j.hjkx.201604220", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13227/j.hjkx.201604220"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-11-01T00:00:00Z"}}, {"id": "10.13227/j.hjkx.201605212", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "description": "North China Plain is an important region of grain production.Soil fertility and grain production in this region are significantly influenced by the levels of soil carbon and nitrogen.In order to explore the effects of agricultural practices on the levels of soil carbon and nitrogen,a long-term field experiment was started in 1999 in Quzhou County,Hebei Province.Four treatments,including following nature (F),tillage without straw (N),no tillage with crushed straw incorporation (S),and tillage with crushed straw incorporation (TS),were chosen to collect soil samples at the layers of 0-20 cm and 20-40 cm in 2013.Soil organic carbon (SOC),soil inorganic carbon (SIC),total carbon (TC),total nitrogen (TN),\u03b413CSOC,\u03b413CSIC and \u03b415 N were analyzed.The results indicated that compared with F,SOC stocks of N,S and TS decreased by 21.6%,12.3% and 3.4% in the 0-20 cm soil layer,but the changes of SIC stocks were not significant.In the 20-40 cm soil layer,the changes of the SOC stocks were not significant,but the SIC stocks increased by 4.1%(N),7.3%(S) and 5.0%(TS) compared to F,respectively.Major contribution of SIC increase was the pedogenic inorganic carbonate (PIC),which increased by 97%-261% in the farmland soil.In the soil layer of 0-20 cm,the values of \u03b415N,\u03b413CSIC and \u03b413CSOC in the farmland treatments were higher than those of F,meanwhile,the values of \u03b413 CSOC were significantly higher than that of F.In the soil layer of 20-40 cm,the values of \u03b415N and \u03b413CSIC were lower than those of F,but the value of \u03b413CSOC showed the opposite trend.In North China Plain,lithogenic inorganic carbonate (LIC) of farmland soil decomposed and PIC increased by the soil-crop system,which provided CO2 for the formation of PIC,and straw returning was an effective agricultural practice to restore the soil carbon decreased by tillage.There should be more long-term monitoring and studies for the impacts of crop straw incorporation and tillage on SOC and SIC,especially for soil in deeper layers.", "keywords": ["0106 biological sciences", "Crops", " Agricultural", "China", "Soil", "Nitrogen", "Agriculture", "01 natural sciences", "Carbon", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.13227/j.hjkx.201605212"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Huan%20jing%20ke%20xue%3D%20Huanjing%20kexue", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13227/j.hjkx.201605212", "name": "item", "description": "10.13227/j.hjkx.201605212", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13227/j.hjkx.201605212"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-08T00:00:00Z"}}, {"id": "10.13287/j.1001-9332.201909.036", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "description": "Ant nesting can modify soil physicochemical conditions in the tropical forest, exerting a crucial effect on spatiotemporal variation in soil microbial biomass carbon and quotient. In this study, the chloroform fumigation method was used to measure the spatiotemporal dynamics of microbial biomass carbon and quotient in ant nests and the reference soils in Syzygium oblatum community of tropical Xishuangbanna. The results were as following: 1) Microbial biomass carbon and quotient were significantly higher in ant nests (1.95 g\u00b7kg-1, 6.8%) than in the reference soils (1.76 g\u00b7kg-1, 5.1%). The microbial biomass carbon in ant nests and the reference soils showed a signifi-cantly unimodal temporal variation, whereas the temporal dynamics of microbial biomass quotient presented a distribution pattern of 'V' type. 2) The microbial biomass carbon and quotient showed significant vertical changes in ant nests and the reference soils. The microbial biomass carbon decreased, and microbial biomass quotient increased significantly along the soil layers. The vertical variations in microbial biomass carbon and quotient were more significant in ant nests than in refe-rence soils. 3) Ant nesting significantly changed the spatiotemporal distributions of soil water and temperature in ant nests, which in turn affected spatiotemporal dynamics of soil microbial biomass carbon and quotient. Soil water content could explain 66%-83% and 54%-69% of the variation of soil microbial biomass carbon and quotient, respectively. Soil temperature could explain 71%-86% and 67%-76% of the variation of soil microbial biomass carbon and quotient in ant nests and the reference soils, respectively. 4) Changes in soil physicochemical properties induced by ant nesting had significant effect on the soil microbial biomass carbon and quotient. There were positive correlations of soil microbial biomass carbon to soil organic carbon, soil temperature, total nitrogen and soil water content, and to bulk density, nitrate nitrogen and hydrolyzed nitrogen; whereas a negative correlation of them was observed with soil pH. Soil pH was positively and other soil physicochemical properties were negatively correlated with microbial biomass quotient. Total organic carbon, total nitrogen and soil temperature had greater contribution to microbial biomass carbon, while total organic carbon and total nitrogen had the least negative effect on microbial biomass quotient. Therefore, ant nesting could modify microhabitats (e.g., soil water and soil temperature) and soil physicochemical properties (e.g., total organic carbon and total nitrogen), thereby regulating the spatiotemporal variation in soil microbial biomass carbon and quotient in tropical forests.", "keywords": ["0106 biological sciences", "China", "Soil", "Ants", "Nitrogen", "0211 other engineering and technologies", "Animals", "02 engineering and technology", "Biomass", "Forests", "01 natural sciences", "Carbon", "Soil Microbiology"], "contacts": [{"organization": "Zhe Zhang, Shao Jun Wang, Wu Qiang Chen, Run Cao, Ping Wang, Qian Qian Zuo, Qian Bin Cao, Shao Hui Li, Min Kun Chen,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.13287/j.1001-9332.201909.036"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ying%20yong%20sheng%20tai%20xue%20bao%20%3D%20The%20journal%20of%20applied%20ecology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.13287/j.1001-9332.201909.036", "name": "item", "description": "10.13287/j.1001-9332.201909.036", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.13287/j.1001-9332.201909.036"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-09-01T00:00:00Z"}}, {"id": "10.1371/journal.pone.0087975", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:52Z", "type": "Journal Article", "created": "2014-02-03", "title": "Nitrogen Deposition Enhances Carbon Sequestration By Plantations In Northern China", "description": "Open Access\u062d\u0638\u064a \u062a\u0631\u0633\u0628 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0648\u0622\u062b\u0627\u0631\u0647 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u0638\u0645 \u0627\u0644\u0625\u064a\u0643\u0648\u0644\u0648\u062c\u064a\u0629 \u0644\u0644\u063a\u0627\u0628\u0627\u062a \u0628\u0627\u0647\u062a\u0645\u0627\u0645 \u0639\u0627\u0644\u0645\u064a. \u062a\u0644\u0639\u0628 \u0627\u0644\u0645\u0632\u0627\u0631\u0639 \u062f\u0648\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646 \u062a\u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u0627\u062e \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u064a. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0622\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0628\u0647\u0627 \u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0639\u0644\u0649 \u0635\u0627\u0641\u064a \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u064a\u0643\u0648\u0644\u0648\u062c\u064a \u0644\u0644\u0645\u0632\u0627\u0631\u0639 \u0644\u0627 \u062a\u0632\u0627\u0644 \u063a\u064a\u0631 \u0645\u0641\u0647\u0648\u0645\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f. \u0628\u062f\u0623\u062a \u062a\u062c\u0631\u0628\u0629 \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0641\u064a \u0645\u0627\u064a\u0648 2009\u060c \u062a\u0636\u0645\u0646\u062a \u0625\u0636\u0627\u0641\u0627\u062a \u0644\u0623\u0631\u0628\u0639\u0629 \u0645\u0639\u062f\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (\u0627\u0644\u062a\u062d\u0643\u0645 (\u0628\u062f\u0648\u0646 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646)\u060c \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (5 \u062c\u0645 \u0645\u0646 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u062a\u0631 \u0627\u0644\u0645\u0631\u0628\u0639 \u0641\u064a \u0627\u0644\u0633\u0646\u0629)\u060c \u0648\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (10 \u062c\u0645 \u0645\u0646 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u062a\u0631 \u0627\u0644\u0645\u0631\u0628\u0639 \u0641\u064a \u0627\u0644\u0633\u0646\u0629)\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 (15 \u062c\u0645 \u0645\u0646 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u062a\u0631 \u0627\u0644\u0645\u0631\u0628\u0639 \u0641\u064a \u0627\u0644\u0633\u0646\u0629) \u0641\u064a \u0645\u0631\u0643\u0632 \u0633\u0627\u064a\u0647\u0627\u0646\u0628\u0627 \u0644\u0644\u063a\u0627\u0628\u0627\u062a\u060c \u0645\u0642\u0627\u0637\u0639\u0629 \u062e\u0628\u064a\u060c \u0634\u0645\u0627\u0644 \u0627\u0644\u0635\u064a\u0646\u060c \u0648\u0647\u064a \u0645\u0646\u0637\u0642\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0643\u0628\u0631 \u0645\u0633\u0627\u062d\u0629 \u0645\u0646 \u0627\u0644\u0645\u0632\u0627\u0631\u0639 \u0641\u064a \u0627\u0644\u0635\u064a\u0646. \u062a\u0645 \u0642\u064a\u0627\u0633 \u0635\u0627\u0641\u064a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0623\u0648\u0644\u064a (NPP)\u060c \u0648\u062a\u0646\u0641\u0633 \u0627\u0644\u062a\u0631\u0628\u0629\u060c \u0648\u0645\u0643\u0648\u0646\u0627\u062a\u0647 \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0648\u063a\u064a\u0631 \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629. \u0643\u0645\u0627 \u062a\u0645 \u0642\u064a\u0627\u0633 \u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0641\u064a \u0627\u0644\u0623\u0646\u0633\u062c\u0629 \u0627\u0644\u0646\u0628\u0627\u062a\u064a\u0629 (C) \u0648 N (\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0623\u0648\u0631\u0627\u0642 \u0627\u0644\u0634\u062c\u0631 \u0648\u0627\u0644\u0642\u0645\u0627\u0645\u0629 \u0648\u0627\u0644\u062c\u0630\u0648\u0631 \u0627\u0644\u062f\u0642\u064a\u0642\u0629) \u0648\u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a\u0629 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u062c\u062a\u0645\u0639 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a \u0648\u0623\u0646\u0634\u0637\u0629 \u0627\u0644\u0625\u0646\u0632\u064a\u0645\u0627\u062a \u062e\u0627\u0631\u062c \u0627\u0644\u062e\u0644\u064a\u0629 \u0648\u062f\u0631\u062c\u0629 \u062d\u0645\u0648\u0636\u0629 \u0627\u0644\u062a\u0631\u0628\u0629. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0632\u0627\u062f \u0635\u0627\u0641\u064a \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631\u060c \u0648\u0627\u0644\u0630\u064a \u0627\u0631\u062a\u0628\u0637 \u0628\u0632\u064a\u0627\u062f\u0629 \u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0627\u0644\u0642\u0645\u0627\u0645\u0629. \u0632\u0627\u062f \u0627\u0644\u062a\u0646\u0641\u0633 \u0630\u0627\u062a\u064a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 (AR) \u0648\u0644\u0643\u0646 \u062a\u0646\u0641\u0633 \u063a\u064a\u0631\u064a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 (HR) \u0627\u0646\u062e\u0641\u0636 \u0641\u064a N \u0639\u0627\u0644\u064a\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0645\u062e\u0637\u0637\u0627\u062a N \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 HR \u0641\u064a \u0645\u062e\u0637\u0637\u0627\u062a N \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u062a\u0648\u0633\u0637\u0629 \u0644\u0645 \u062a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0646 \u062a\u0644\u0643 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u062a\u062d\u0643\u0645. \u0642\u062f \u062a\u0646\u0628\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0648\u0627\u0642\u0639 \u0627\u0644\u0645\u0639\u0632\u0632 \u0645\u0646 \u0627\u0644\u062a\u0646\u0641\u0633 \u0627\u0644\u0641\u0637\u0631\u064a \u0627\u0644\u062c\u0630\u0631\u064a \u0648\u0627\u0644\u062a\u0646\u0641\u0633 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a \u0627\u0644\u062c\u0630\u0631\u060c \u0648\u0644\u064a\u0633 \u062a\u0646\u0641\u0633 \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062d\u064a\u060c \u0644\u0623\u0646 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0644\u0644\u062c\u0630\u0631 \u0627\u0644\u0646\u0627\u0639\u0645 \u0648\u062a\u0631\u0643\u064a\u0632\u0627\u062a N \u0644\u0645 \u062a\u0638\u0647\u0631 \u0623\u064a \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0643\u0628\u064a\u0631\u0629. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0642\u0645\u0639 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0624\u0627\u0645\u0631\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a\u0629 \u0644\u0644\u062a\u0631\u0628\u0629 \u0623\u0648 \u062a\u0643\u0648\u064a\u0646\u0647\u0627 \u0623\u0648 \u0646\u0634\u0627\u0637 \u0627\u0644\u0625\u0646\u0632\u064a\u0645\u0627\u062a \u062e\u0627\u0631\u062c \u0627\u0644\u062e\u0644\u064a\u0629 \u0644\u0645 \u062a\u062a\u063a\u064a\u0631 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u0643\u0645\u0627 \u0623\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629 \u0645\u0639 \u0627\u0644\u0625\u062e\u0635\u0627\u0628 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0641\u0633\u0631 \u0646\u0645\u0637 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0628\u0634\u0631\u064a\u0629. \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0645\u0631\u062a\u0628\u0637\u064b\u0627 \u0628\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0628\u064a \u0627\u0644\u0645\u062a\u063a\u064a\u0631 C. \u062a\u0645 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0633\u064a\u0627\u0633\u0629 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0627\u0644\u062c\u062f\u064a\u062f\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0625\u0636\u0627\u0641\u0629 N\u060c \u0645\u0646 149 \u0625\u0644\u0649 426.6\u062c\u0645 \u0645\u0643\u0639\u0628\u0644\u0643\u0644 \u0633\u0646\u0629. \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0636\u0627\u0641\u0629 N \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0623\u062c\u0644 \u0625\u0644\u0649 \u062a\u0639\u0632\u064a\u0632 \u062f\u0648\u0631 \u0627\u0644\u0645\u0632\u0627\u0631\u0639 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0643\u0645\u063a\u0633\u0644\u0629 C \u0645\u0647\u0645\u0629.", "keywords": ["Biomass (ecology)", "Carbon sequestration", "0106 biological sciences", "Organic chemistry", "Carbon Dynamics in Peatland Ecosystems", "Plant Roots", "01 natural sciences", "Agricultural and Biological Sciences", "Soil", "Biomass", "2. Zero hunger", "Global and Planetary Change", "Ecology", "Primary production", "Respiration", "Q", "R", "Life Sciences", "Agriculture", "Soil respiration", "Chemistry", "Physical Sciences", "Heterotroph", "Environmental chemistry", "Medicine", "Seasons", "Nitrogen Deposition", "Ecosystem Functioning", "Research Article", "Carbon Sequestration", "Autotroph", "Nitrogen", "Science", "Cell Respiration", "Soil Science", "Plant litter", "Environmental science", "Litter", "Genetics", "Soil Carbon Sequestration", "Biology", "Ecosystem", "Bacteria", "Global Forest Drought Response and Climate Change", "Botany", "Carbon Dioxide", "15. Life on land", "Agronomy", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Animal science"], "contacts": [{"organization": "Zhenmin Du, Wei Wang, Wenjing Zeng, Hui Zeng,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0087975"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0087975", "name": "item", "description": "10.1371/journal.pone.0087975", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0087975"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-02-03T00:00:00Z"}}, {"id": "10.1364/cleo_qels.2019.ff3b.6", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "created": "2019-05-07", "title": "Disorder-Immune Photonics Based on Mie-Resonant Dielectric Metamaterials", "description": "Open Access6 pages, 5 figures", "keywords": ["Optics and Photonics", "Photons", "F300", "H600", "FOS: Physical sciences", "535", "Physics - Applied Physics", "Applied Physics (physics.app-ph)", "Disordered Systems and Neural Networks (cond-mat.dis-nn)", "02 engineering and technology", "Condensed Matter - Disordered Systems and Neural Networks", "Models", " Theoretical", "0210 nano-technology", "Physics - Optics", "Optics (physics.optics)"]}, "links": [{"href": "https://nrl.northumbria.ac.uk/id/eprint/47159/1/LE17739_2_.pdf"}, {"href": "https://openresearch-repository.anu.edu.au/bitstream/1885/214130/3/01_Liu_Disorder-Immune_Photonics_2019.pdf.jpg"}, {"href": "https://doi.org/10.1364/cleo_qels.2019.ff3b.6"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Conference%20on%20Lasers%20and%20Electro-Optics", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1364/cleo_qels.2019.ff3b.6", "name": "item", "description": "10.1364/cleo_qels.2019.ff3b.6", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1364/cleo_qels.2019.ff3b.6"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-01-01T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0028601", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "created": "2011-12-14", "title": "Effects Of Increased Nitrogen Deposition And Precipitation On Seed And Seedling Production Of Potentilla Tanacetifolia In A Temperate Steppe Ecosystem", "description": "The responses of plant seeds and seedlings to changing atmospheric nitrogen (N) deposition and precipitation regimes determine plant population dynamics and community composition under global change.In a temperate steppe in northern China, seeds of P. tanacetifolia were collected from a field-based experiment with N addition and increased precipitation to measure changes in their traits (production, mass, germination). Seedlings germinated from those seeds were grown in a greenhouse to examine the effects of improved N and water availability in maternal and offspring environments on seedling growth. Maternal N-addition stimulated seed production, but it suppressed seed mass, germination rate and seedling biomass of P. tanacetifolia. Maternal N-addition also enhanced responses of seedlings to N and water addition in the offspring environment. Maternal increased-precipitation stimulated seed production, but it had no effect on seed mass and germination rate. Maternal increased-precipitation enhanced seedling growth when grown under similar conditions, whereas seedling responses to offspring N- and water-addition were suppressed by maternal increased-precipitation. Both offspring N-addition and increased-precipitation stimulated growth of seedlings germinated from seeds collected from the maternal control environment without either N or water addition. Our observations indicate that both maternal and offspring environments can influence seedling growth of P. tanacetifolia with consequent impacts on the future population dynamics of this species in the study area.The findings highlight the importance of the maternal effects on seed and seedling production as well as responses of offspring to changing environmental drivers in mechanistic understanding and projecting of plant population dynamics under global change.", "keywords": ["0106 biological sciences", "2. Zero hunger", "China", "Nitrogen", "Science", "Rain", "Q", "R", "Water", "Germination", "15. Life on land", "01 natural sciences", "Seedlings", "Potentilla", "Seeds", "Medicine", "Biomass", "Ecosystem", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0028601"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0028601", "name": "item", "description": "10.1371%2fjournal.pone.0028601", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0028601"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-12-14T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0044697", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "created": "2012-09-11", "title": "A Novel Stress-Induced Sugarcane Gene Confers Tolerance To Drought, Salt And Oxidative Stress In Transgenic Tobacco Plants", "description": "Drought is a major abiotic stress that affects crop productivity worldwide. Sugarcane can withstand periods of water scarcity during the final stage of culm maturation, during which sucrose accumulation occurs. Meanwhile, prolonged periods of drought can cause severe plant losses.In a previous study, we evaluated the transcriptome of drought-stressed plants to better understand sugarcane responses to drought. Among the up-regulated genes was Scdr1 (sugarcane drought-responsive 1). The aim of the research reported here was to characterize this gene. Scdr1 encodes a putative protein containing 248 amino acids with a large number of proline (19%) and cysteine (13%) residues. Phylogenetic analysis showed that ScDR1is in a clade with homologs from other monocotyledonous plants, separate from those of dicotyledonous plants. The expression of Scdr1 in different varieties of sugarcane plants has not shown a clear association with drought tolerance.The overexpression of Scdr1 in transgenic tobacco plants increased their tolerance to drought, salinity and oxidative stress, as demonstrated by increased photosynthesis, water content, biomass, germination rate, chlorophyll content and reduced accumulation of ROS. Physiological parameters, such as transpiration rate (E), net photosynthesis (A), stomatal conductance (gs) and internal leaf CO(2) concentration, were less affected by abiotic stresses in transgenic Scdr1 plants compared with wild-type plants. Overall, our results indicated that Scdr1 conferred tolerance to multiple abiotic stresses, highlighting the potential of this gene for biotechnological applications.", "keywords": ["Chlorophyll", "Nicotiana", "0301 basic medicine", "Sucrose", "Science", "Molecular Sequence Data", "03 medical and health sciences", "Amino Acid Sequence", "Biomass", "Transgenes", "Photosynthesis", "Phylogeny", "Plant Proteins", "2. Zero hunger", "0303 health sciences", "Base Sequence", "Sequence Homology", " Amino Acid", "Q", "R", "Water", "15. Life on land", "Plants", " Genetically Modified", "6. Clean water", "Droughts", "Saccharum", "Oxidative Stress", "Medicine", "Salts", "Reactive Oxygen Species", "Research Article", "Biotechnology"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0044697"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0044697", "name": "item", "description": "10.1371%2fjournal.pone.0044697", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0044697"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-09-11T00:00:00Z"}}, {"id": "10.1371/annotation/1f49fc5e-e3f9-4b90-b555-97a54990ac3f", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2012-11-06", "title": "Correction: Effects Of Precipitation Increase On Soil Respiration: A Three-Year Field Experiment In Subtropical Forests In China", "keywords": ["0106 biological sciences", "Science", "Q", "R", "Medicine", "Correction", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences"], "contacts": [{"organization": "Qi Deng, Dafeng Hui, Deqiang Zhang, Guoyi Zhou, Juxiu Liu, Shizhong Liu, Guowei Chu, Jiong Li,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/annotation/1f49fc5e-e3f9-4b90-b555-97a54990ac3f"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/annotation/1f49fc5e-e3f9-4b90-b555-97a54990ac3f", "name": "item", "description": "10.1371/annotation/1f49fc5e-e3f9-4b90-b555-97a54990ac3f", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/annotation/1f49fc5e-e3f9-4b90-b555-97a54990ac3f"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-10-15T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0043102", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:49Z", "type": "Journal Article", "created": "2012-08-15", "title": "Seasonal Exposure To Drought And Air Warming Affects Soil Collembola And Mites", "description": "Open AccessGlobal environmental changes affect not only the aboveground but also the belowground components of ecosystems. The effects of seasonal drought and air warming on the genus level richness of Collembola, and on the abundance and biomass of the community of Collembola and mites were studied in an acidic and a calcareous forest soil in a model oak-ecosystem experiment (the Querco experiment) at the Swiss Federal Research Institute WSL in Birmensdorf. The experiment included four climate treatments: control, drought with a 60% reduction in rainfall, air warming with a seasonal temperature increase of 1.4\u00b0C, and air warming + drought. Soil water content was greatly reduced by drought. Soil surface temperature was slightly increased by both the air warming and the drought treatment. Soil mesofauna samples were taken at the end of the first experimental year. Drought was found to increase the abundance of the microarthropod fauna, but reduce the biomass of the community. The percentage of small mites (body length 0.20 mm) increased, but the percentage of large mites (body length >0.40 mm) decreased under drought. Air warming had only minor effects on the fauna. All climate treatments significantly reduced the richness of Collembola and the biomass of Collembola and mites in acidic soil, but not in calcareous soil. Drought appeared to have a negative impact on soil microarthropod fauna, but the effects of climate change on soil fauna may vary with the soil type.", "keywords": ["0106 biological sciences", "Science", "Climate", "Climate Change", "01 natural sciences", "Soil", "Animals", "Body Size", "Biomass", "Arthropods", "Ecosystem", "Mites", "Air", "Q", "R", "Temperature", "Water", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Droughts", "13. Climate action", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Seasons", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0043102"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0043102", "name": "item", "description": "10.1371%2fjournal.pone.0043102", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0043102"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-08-15T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0085575", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2014-01-27", "title": "Linking Stoichiometric Homeostasis Of Microorganisms With Soil Phosphorus Dynamics In Wetlands Subjected To Microcosm Warming", "description": "Soil biogeochemical processes and the ecological stability of wetland ecosystems under global warming scenarios have gained increasing attention worldwide. Changes in the capacity of microorganisms to maintain stoichiometric homeostasis, or relatively stable internal concentrations of elements, may serve as an indicator of alterations to soil biogeochemical processes and their associated ecological feedbacks. In this study, an outdoor computerized microcosm was set up to simulate a warmed (+5\u00b0C) climate scenario, using novel, minute-scale temperature manipulation technology. The principle of stoichiometric homeostasis was adopted to illustrate phosphorus (P) biogeochemical cycling coupled with carbon (C) dynamics within the soil-microorganism complex. We hypothesized that enhancing the flux of P from soil to water under warming scenarios is tightly coupled with a decrease in homeostatic regulation ability in wetland ecosystems. Results indicate that experimental warming impaired the ability of stoichiometric homeostasis (H) to regulate biogeochemical processes, enhancing the ecological role of wetland soil as an ecological source for both P and C. The potential P flux from soil to water ranged from 0.11 to 34.51 mg m\u22122 d\u22121 in the control and 0.07 to 61.26 mg m\u22122 d\u22121 in the warmed treatment. The synergistic function of C-P acquisition is an important mechanism underlying C\u2236P stoichiometric balance for soil microorganisms under warming. For both treatment groups, strongly significant (p<0.001) relationships fitting a negative allometric power model with a fractional exponent were found between n-HC\u2236P (the specialized homeostatic regulation ability as a ratio of soil highly labile organic carbon to dissolved reactive phosphorus in porewater) and potential P flux. Although many factors may affect soil P dynamics, the n-HC\u2236P term fundamentally reflects the stoichiometric balance or interactions between the energy landscape (i.e., C) and flow of resources (e.g., N and P), and can be a useful ecological tool for assessing potential P flux in ecosystems.", "keywords": ["570", "Soil ecology", "550", "Science", "Q", "R", "Temperature", "Ecological and Environmental Phenomena", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "Global Warming", "Models", " Biological", "6. Clean water", "Environmental sciences", "Soil", "13. Climate action", "Wetlands", "Medicine", "Homeostasis", "0401 agriculture", " forestry", " and fisheries", "Soil Microbiology", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0085575"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0085575", "name": "item", "description": "10.1371%2fjournal.pone.0085575", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0085575"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-01-27T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0103266", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2014-07-30", "title": "Effects Of Nitrogen And Phosphorus Fertilization On Soil Carbon Fractions In Alpine Meadows On The Qinghai-Tibetan Plateau", "description": "In grassland ecosystems, N and P fertilization often increase plant productivity, but there is no concensus if fertilization affects soil C fractions. We tested effects of N, P and N+P fertilization at 5, 10, 15 g m-2 yr-1 (N5, N10, N15, P5, P10, P15, N5P5, N10P10, and N15P15) compared to unfertilized control on soil C, soil microbial biomass and functional diversity at the 0-20 cm and 20-40 cm depth in an alpine meadow after 5 years of continuous fertilization. Fertilization increased total aboveground biomass of community and grass but decreased legume and forb biomass compared to no fertilization. All fertilization treatments decreased the C:N ratios of legumes and roots compared to control, however fertilization at rates of 5 and 15 g m-2 yr-1 decreased the C:N ratios of the grasses. Compared to the control, soil microbial biomass C increased in N5, N10, P5, and P10 in 0-20 cm, and increased in N10 and P5 while decreased in other treatments in 20-40 cm. Most of the fertilization treatments decreased the respiratory quotient (qCO2) in 0-20 cm but increased qCO2 in 20-40 cm. Fertilization increased soil microbial functional diversity (except N15) but decreased cumulative C mineralization (except in N15 in 0-20 cm and N5 in 20-40 cm). Soil organic C (SOC) decreased in P5 and P15 in 0-20 cm and for most of the fertilization treatments (except N15P15) in 20-40 cm. Overall, these results suggested that soils will not be a C sink (except N15P15). Nitrogen and phosphorus fertilization may lower the SOC pool by altering the plant biomass composition, especially the C:N ratios of different plant functional groups, and modifying C substrate utilization patterns of soil microbial communities. The N+P fertilization at 15 g m-2 yr-1 may be used in increasing plant aboveground biomass and soil C accumulation under these meadows.", "keywords": ["2. Zero hunger", "Nitrogen", "Science", "Q", "R", "Life Sciences", "Phosphorus", "04 agricultural and veterinary sciences", "Plants", "15. Life on land", "Tibet", "Grassland", "Carbon", "6. Clean water", "Soil", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Biomass", "Biology", "Ecosystem", "Soil Microbiology", "Research Article"], "contacts": [{"organization": "Li, Jin Hua, Yang, Yu Jie, Li, Bo Wen, Li, Wen Jin, Wang, Gang, Knops, Johannes M. H.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0103266"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0103266", "name": "item", "description": "10.1371%2fjournal.pone.0103266", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0103266"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-07-30T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0123160", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2015-04-15", "title": "Responses Of Plant Community Composition And Biomass Production To Warming And Nitrogen Deposition In A Temperate Meadow Ecosystem", "description": "Climate change has profound influences on plant community composition and ecosystem functions. However, its effects on plant community composition and biomass production are not well understood. A four-year field experiment was conducted to examine the effects of warming, nitrogen (N) addition, and their interactions on plant community composition and biomass production in a temperate meadow ecosystem in northeast China. Experimental warming had no significant effect on plant species richness, evenness, and diversity, while N addition highly reduced the species richness and diversity. Warming tended to reduce the importance value of graminoid species but increased the value of forbs, while N addition had the opposite effect. Warming tended to increase the belowground biomass, but had an opposite tendency to decrease the aboveground biomass. The influences of warming on aboveground production were dependent upon precipitation. Experimental warming had little effect on aboveground biomass in the years with higher precipitation, but significantly suppressed aboveground biomass in dry years. Our results suggest that warming had indirect effects on plant production via its effect on the water availability. Nitrogen addition significantly increased above- and below-ground production, suggesting that N is one of the most important limiting factors determining plant productivity in the studied meadow steppe. Significant interactive effects of warming plus N addition on belowground biomass were also detected. Our observations revealed that environmental changes (warming and N deposition) play significant roles in regulating plant community composition and biomass production in temperate meadow steppe ecosystem in northeast China.", "keywords": ["0106 biological sciences", "0301 basic medicine", "China", "Nitrogen", "Science", "Climate", "Climate Change", "Poaceae", "Global Warming", "7. Clean energy", "01 natural sciences", "Soil", "03 medical and health sciences", "Biomass", "Ecosystem", "2. Zero hunger", "Models", " Statistical", "Q", "R", "Temperature", "Water", "Agriculture", "15. Life on land", "6. Clean water", "13. Climate action", "Medicine", "Research Article"], "contacts": [{"organization": "Song Gao, Rui Guo, Wei Sun, Tao Zhang, Jixun Guo,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0123160"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLOS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0123160", "name": "item", "description": "10.1371%2fjournal.pone.0123160", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0123160"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-04-13T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0168000", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2016-12-19", "title": "Long-Term Effects Of Xerophytic Shrub Haloxylon Ammodendron Plantations On Soil Properties And Vegetation Dynamics In Northwest China", "description": "The xerophytic desert shrub Haloxylon ammodendron (C. A. Mey.) Bunge. is distributed naturally in Asian and African deserts, and is widely used for vegetation restoration in the desert regions of Northern China. However, there are limited long-term chrono-sequence studies on the impact of changed soil properties and vegetation dynamics following establishment of this shrub on mobile sand dunes. In Minqin County, Gansu Province, we investigated soil properties and herbaceous vegetation development of 10, 20, 30, 40, 50-year-old H. ammodendron plantations on mobile sand dunes. Soil sampling at two depths (0-5 and 5-20 cm) under the shrubs determined SOC, nutrition and soil physical characteristics. The results showed that: establishment of H. ammodendron had improved soil physio-chemical properties, increased thickness of soil crusts and coverage of biological soil crusts (BSCs), and promoted development of topsoil over an extended period of 5 decades. Soil texture and soil nutrition improved along the chrono-sequence according to three distinct phases: i) an initial fast development from 0 to 10 years, ii) a stabilizing phase from 10 to 30 years followed by iii) a relatively marked restoration development in 40 and 50-year-old plantations. Meanwhile, herbaceous community coverage also markedly increased in 30-year-old plantations. However, both soil and vegetation restoration were very slow due to low annual precipitation in Minqin county compared to other Northern China sand afforestation sites. Canonical Correspondence Analysis results demonstrated that herbaceous plant development was closely associated with changes in soil texture (increased clay and silt percentage) and availability of soil nutrients. Thus our results indicated that selection of the long-lived shrub H. ammodendron is an essential and effective tool in arid desert re-vegetation.", "keywords": ["0106 biological sciences", "2. Zero hunger", "China", "Conservation of Natural Resources", "Amaranthaceae", "Time Factors", "Science", "Q", "R", "Plant Development", "Water", "Agriculture", "15. Life on land", "01 natural sciences", "Plant Leaves", "Soil", "Medicine", "Desert Climate", "Ecosystem", "Research Article", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Aiping Zhang, Baoli Fan, Changming Zhao, Quanlin Ma, Yi Yang, Xuemin Li,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0168000"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLOS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0168000", "name": "item", "description": "10.1371%2fjournal.pone.0168000", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0168000"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-12-16T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0131713", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2015-07-15", "title": "Changes In Olsen Phosphorus Concentration And Its Response To Phosphorus Balance In Black Soils Under Different Long-Term Fertilization Patterns", "description": "The Olsen phosphorus (P) concentration of a soil is a key index that can be used to evaluate the P supply capacity of the soil and to estimate the optimal P fertilization rate. A study of the relationship between the soil Olsen P concentration and the P balance (P input minus P output) and their variations among different fertilization patterns will help to provide useful information for proper management of P fertilization. In this paper, the two investigated long-term experiments were established on black soils in the northeast region of China. Six fertilization treatments were selected: (1) unfertilized (CK); (2) nitrogen only (N); (3) nitrogen and potassium (NK); (4) nitrogen and phosphorus (NP); (5) nitrogen, phosphorus, and potassium (NPK); and (6) nitrogen, phosphorus, potassium and manure (NPKM). The results showed that the average Olsen P concentrations in the black soils at Gongzhuling and Harbin (16- and 31-year study periods, respectively), decreased by 0.49 and 0.56 mg kg-1 a-1, respectively, without P addition and increased by 3.17 and 1.78 mg kg-1 a-1, respectively, with P fertilization. The changes in soil Olsen P concentrations were significantly (P<0.05) correlated with the P balances at both sites except for the NP and NPK treatments at Gongzhuling. Under an average deficit of 100 kg ha-1 P, the soil Olsen P concentration at both sites decreased by 1.36~3.35 mg kg-1 in the treatments without P addition and increased by 4.80~16.04 mg kg-1 in the treatments with 100 kg ha-1 of P accumulation. In addition, the changes in Olsen P concentrations in the soil with 100 kg ha-1of P balance were significantly correlated with the P activation coefficient (PAC, percentage of Olsen P to total P, r=0.99, P<0.01) and soil organic matter content (r=0.91, P<0.01). A low pH was related to large changes of Olsen P by 1 kg ha-1 of P balance. These results indicated that soil organic matter and pH have important effects on the change in soil Olsen P by 1 kg ha-1 of P balance.", "keywords": ["2. Zero hunger", "Time Factors", "Nitrogen", "Science", "Q", "R", "Agriculture", "Phosphorus", "04 agricultural and veterinary sciences", "Hydrogen-Ion Concentration", "Plants", "15. Life on land", "7. Clean energy", "6. Clean water", "Manure", "Soil", "Potassium", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Fertilizers", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0131713"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLOS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0131713", "name": "item", "description": "10.1371%2fjournal.pone.0131713", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0131713"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-07-15T00:00:00Z"}}, {"id": "10.1371%2fjournal.pone.0191403", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2018-01-23", "title": "Effects Of Short-Term Warming And Nitrogen Addition On The Quantity And Quality Of Dissolved Organic Matter In A Subtropical Cunninghamia Lanceolata Plantation", "description": "Increasing temperature and nitrogen (N) deposition are two large-scale changes projected to occur over the coming decades. The effects of these changes on dissolved organic matter (DOM) are largely unknown. This study aimed to assess the effects of warming and N addition on the quantity and quality of DOM from a subtropical Cunninghamia lanceolata plantation. Between 2014 and 2016, soil solutions were collected from 0-15, 15-30, and 30-60 cm depths by using a negative pressure sampling method. The quantity and quality of DOM were measured under six different treatments. The spectra showed that the DOM of the forest soil solution mainly consisted of aromatic protein-like components, microbial degradation products, and negligible amounts of humic-like substances. Warming, N addition, and warming + N addition significantly inhibited the concentration of dissolved organic carbon (DOC) in the surface (0-15 cm) soil solution. Our results suggested that warming reduced the amount of DOM originating from microbes. The decrease in protein and carboxylic acid contents was mostly attributed to the reduction of DOC following N addition. The warming + N addition treatment showed an interactive effect rather than an additive effect. Thus, short-term warming and warming + N addition decreased the quantity of DOM and facilitated the migration of nutrients to deeper soils. Further, N addition increased the complexity of the DOM structure. Hence, the loss of soil nutrients and the rational application of N need to be considered in order to prevent the accumulation of N compounds in soil.", "keywords": ["China", "Nitrogen", "Science", "Global Warming", "Models", " Biological", "Carbon Cycle", "Soil", "Imaging", " Three-Dimensional", "Organic Chemicals", "Ecosystem", "2. Zero hunger", "Tropical Climate", "Cunninghamia", "Q", "R", "Temperature", "04 agricultural and veterinary sciences", "Nitrogen Cycle", "15. Life on land", "6. Clean water", "Spectrometry", " Fluorescence", "Solubility", "13. Climate action", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371%2fjournal.pone.0191403"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLOS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371%2fjournal.pone.0191403", "name": "item", "description": "10.1371%2fjournal.pone.0191403", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371%2fjournal.pone.0191403"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-01-23T00:00:00Z"}}, {"id": "10.1371/journal.pbio.0030319", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2005-08-02", "title": "Responses Of Grassland Production To Single And Multiple Global Environmental Changes", "description": "In this century, increasing concentrations of carbon dioxide (CO2) and other greenhouse gases in the Earth's atmosphere are expected to cause warmer surface temperatures and changes in precipitation patterns. At the same time, reactive nitrogen is entering natural systems at unprecedented rates. These global environmental changes have consequences for the functioning of natural ecosystems, and responses of these systems may feed back to affect climate and atmospheric composition. Here, we report plant growth responses of an ecosystem exposed to factorial combinations of four expected global environmental changes. We exposed California grassland to elevated CO2, temperature, precipitation, and nitrogen deposition for five years. Root and shoot production did not respond to elevated CO2 or modest warming. Supplemental precipitation led to increases in shoot production and offsetting decreases in root production. Supplemental nitrate deposition increased total production by an average of 26%, primarily by stimulating shoot growth. Interactions among the main treatments were rare. Together, these results suggest that production in this grassland will respond minimally to changes in CO2 and winter precipitation, and to small amounts of warming. Increased nitrate deposition would have stronger effects on the grassland. Aside from this nitrate response, expectations that a changing atmosphere and climate would promote carbon storage by increasing plant growth appear unlikely to be realized in this system.", "keywords": ["Greenhouse Effect", "0106 biological sciences", "2. Zero hunger", "Nitrates", "Meteorological Concepts", "QH301-705.5", "Climate", "Carbon Dioxide", "Environment", "15. Life on land", "Poaceae", "Plant Roots", "01 natural sciences", "13. Climate action", "Biology (General)", "Plant Shoots", "Research Article", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1371/journal.pbio.0030319"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pbio.0030319", "name": "item", "description": "10.1371/journal.pbio.0030319", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pbio.0030319"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2005-08-09T00:00:00Z"}}, {"id": "10.1371/journal.pone.0001299", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2007-12-11", "title": "Increased Litterfall In Tropical Forests Boosts The Transfer Of Soil Co2 To The Atmosphere", "description": "Open AccessLa production de liti\u00e8re a\u00e9rienne dans les for\u00eats est susceptible d'augmenter en raison des concentrations \u00e9lev\u00e9es de dioxyde de carbone atmosph\u00e9rique (CO(2)), de la hausse des temp\u00e9ratures et du changement des r\u00e9gimes de pr\u00e9cipitations. Comme les chutes de liti\u00e8re repr\u00e9sentent un flux majeur de carbone de la v\u00e9g\u00e9tation vers le sol, les changements dans les apports de liti\u00e8re sont susceptibles d'avoir des cons\u00e9quences de grande port\u00e9e sur la dynamique du carbone du sol. De telles perturbations du bilan carbone peuvent \u00eatre particuli\u00e8rement importantes sous les tropiques, car les for\u00eats tropicales stockent pr\u00e8s de 30\u00a0% du carbone mondial du sol, ce qui en fait une composante essentielle du cycle mondial du carbone\u00a0; n\u00e9anmoins, les effets de l'augmentation de la production de liti\u00e8re a\u00e9rienne sur la dynamique du carbone souterrain sont mal compris. Nous avons utilis\u00e9 des traitements mensuels \u00e0 long terme et \u00e0 grande \u00e9chelle d'enl\u00e8vement et d'ajout de liti\u00e8re dans une for\u00eat tropicale de plaine pour \u00e9valuer les cons\u00e9quences de l'augmentation des chutes de liti\u00e8re sur la production souterraine de CO(2). Au cours de la deuxi\u00e8me \u00e0 la cinqui\u00e8me ann\u00e9e de traitement, l'ajout de liti\u00e8re a augment\u00e9 la respiration du sol plus que l'enl\u00e8vement de la liti\u00e8re ne l'a diminu\u00e9\u00a0; la respiration du sol \u00e9tait en moyenne 20\u00a0% plus faible dans l'enl\u00e8vement de la liti\u00e8re et 43\u00a0% plus \u00e9lev\u00e9e dans le traitement d'ajout de liti\u00e8re par rapport aux t\u00e9moins, mais l'ajout de liti\u00e8re n'a pas modifi\u00e9 la biomasse microbienne. Nous avons pr\u00e9dit une augmentation de 9% de la respiration du sol dans les parcelles d'ajout de liti\u00e8re, bas\u00e9e sur la diminution de 20% des parcelles d'enl\u00e8vement de la liti\u00e8re et une r\u00e9duction de 11% due \u00e0 une biomasse racinaire fine plus faible dans les parcelles d'ajout de liti\u00e8re. L'augmentation mesur\u00e9e de 43\u00a0% de la respiration du sol \u00e9tait donc 34\u00a0% plus \u00e9lev\u00e9e que pr\u00e9vu et il est possible que ce CO \u00ab\u00a0suppl\u00e9mentaire\u00a0\u00bb (2) soit le r\u00e9sultat d'effets d'amor\u00e7age, c'est-\u00e0-dire la stimulation de la d\u00e9composition de la mati\u00e8re organique du sol plus ancienne par l'ajout de mati\u00e8re organique fra\u00eeche. Nos r\u00e9sultats montrent que l'augmentation de la production de liti\u00e8re a\u00e9rienne en raison du changement global a le potentiel de provoquer des pertes consid\u00e9rables de carbone du sol dans l'atmosph\u00e8re dans les for\u00eats tropicales.", "keywords": ["570", "Atmospheric sciences", "Science", "Atmosphere (unit)", "Soil Science", "Carbon Loss", "630", "Environmental science", "Plant litter", "Trees", "Agricultural and Biological Sciences", "Impact of Climate Change on Forest Wildfires", "Soil", "Meteorology", "Litter", "Biomass", "Biology", "Ecosystem", "2. Zero hunger", "Tropical Climate", "Global and Planetary Change", "Ecology", "Geography", "Atmosphere", "Global Forest Drought Response and Climate Change", "Q", "R", "Temperature", "Tropics", "Water", "Life Sciences", "Geology", "FOS: Earth and related environmental sciences", "04 agricultural and veterinary sciences", "Carbon Dioxide", "15. Life on land", "13. Climate action", "FOS: Biological sciences", "Environmental Science", "Physical Sciences", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Seasons", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Research Article"]}, "links": [{"href": "http://oro.open.ac.uk/36464/1/Sayer%20et%20al%202007.pdf"}, {"href": "https://eprints.lancs.ac.uk/id/eprint/69199/1/journal.pone.0001299.pdf"}, {"href": "https://doi.org/10.1371/journal.pone.0001299"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0001299", "name": "item", "description": "10.1371/journal.pone.0001299", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0001299"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-12-12T00:00:00Z"}}, {"id": "10.1371/journal.pone.0012346", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2010-09-01", "title": "Fruit And Soil Quality Of Organic And Conventional Strawberry Agroecosystems", "description": "Sale of organic foods is one of the fastest growing market segments within the global food industry. People often buy organic food because they believe organic farms produce more nutritious and better tasting food from healthier soils. Here we tested if there are significant differences in fruit and soil quality from 13 pairs of commercial organic and conventional strawberry agroecosystems in California.At multiple sampling times for two years, we evaluated three varieties of strawberries for mineral elements, shelf life, phytochemical composition, and organoleptic properties. We also analyzed traditional soil properties and soil DNA using microarray technology. We found that the organic farms had strawberries with longer shelf life, greater dry matter, and higher antioxidant activity and concentrations of ascorbic acid and phenolic compounds, but lower concentrations of phosphorus and potassium. In one variety, sensory panels judged organic strawberries to be sweeter and have better flavor, overall acceptance, and appearance than their conventional counterparts. We also found the organically farmed soils to have more total carbon and nitrogen, greater microbial biomass and activity, and higher concentrations of micronutrients. Organically farmed soils also exhibited greater numbers of endemic genes and greater functional gene abundance and diversity for several biogeochemical processes, such as nitrogen fixation and pesticide degradation.Our findings show that the organic strawberry farms produced higher quality fruit and that their higher quality soils may have greater microbial functional capability and resilience to stress. These findings justify additional investigations aimed at detecting and quantifying such effects and their interactions.", "keywords": ["570", "Plant Extracts - analysis", "Nitrogen", "Science", "Agriculture - methods", "Fragaria - growth & development", "910", "Ante-disciplinary", "Soil - analysis", "Fragaria", "630", "Inclusive", "Carbon - analysis", "Open Access", "Soil", "Engineering", "Fruit - chemistry", "Interdisciplinary", "Biology", "PLOS", "2. Zero hunger", "Organic Agriculture", "Nitrogen - analysis", "Plant Extracts", "Research", "Physics", "Q", "R", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "Fragaria - genetics", "Peer-review", "Carbon", "Open-Access", "Chemistry", "Public Library of Science", "Fruit - growth & development", "Fruit", "Fragaria - chemistry", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0012346"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0012346", "name": "item", "description": "10.1371/journal.pone.0012346", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0012346"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-09-01T00:00:00Z"}}, {"id": "10.1371/journal.pone.0026506", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:50Z", "type": "Journal Article", "created": "2011-11-02", "title": "Divergent Changes In Plant Community Composition Under 3-Decade Grazing Exclusion In Continental Steppe", "description": "An understanding of the factors controlling plant community composition will allow improved prediction of the responses of plant communities to natural and anthropogenic environmental change. Using monitoring data from 1980 to 2009, we quantified the changes in community composition in Leymus chinensis and Stipa grandis dominated grasslands in Inner Mongolia under long-term grazing-exclusion and free-grazing conditions, respectively. We demonstrated that the practice of long-term grazing exclusion has significant effects on the heterogeneity, the dominant species, and the community composition in the two grasslands. The community composition of L. chinensis and S. grandis grasslands exhibited directional changes with time under long-term grazing exclusion. Under free grazing, the L. chinensis community changed directionally with time, but the pattern of change was stochastic in the S. grandis community. We attributed the divergent responses to long-term grazing exclusion in the S. grandis and L. chinensis grasslands to litter accumulation and changes in the microenvironment after grazing exclusion, which collectively altered the growth and regeneration of the dominant species. The changes in the grazed grasslands were primarily determined by the selective feeding of sheep during long-term heavy grazing. Overall, the responses of the community composition of the Inner Mongolian grasslands to long-term grazing exclusion and heavy grazing were divergent, and depended primarily on the grassland type. Our findings provide new insights into the role of grazing in the maintenance of community structure and function and therefore have important implications for grassland management.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Science", "Q", "R", "Medicine", "Biodiversity", "Plants", "15. Life on land", "01 natural sciences", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0026506"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0026506", "name": "item", "description": "10.1371/journal.pone.0026506", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0026506"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-11-02T00:00:00Z"}}, {"id": "10.1371/journal.pone.0028601", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2011-12-14", "title": "Effects Of Increased Nitrogen Deposition And Precipitation On Seed And Seedling Production Of Potentilla Tanacetifolia In A Temperate Steppe Ecosystem", "description": "The responses of plant seeds and seedlings to changing atmospheric nitrogen (N) deposition and precipitation regimes determine plant population dynamics and community composition under global change.In a temperate steppe in northern China, seeds of P. tanacetifolia were collected from a field-based experiment with N addition and increased precipitation to measure changes in their traits (production, mass, germination). Seedlings germinated from those seeds were grown in a greenhouse to examine the effects of improved N and water availability in maternal and offspring environments on seedling growth. Maternal N-addition stimulated seed production, but it suppressed seed mass, germination rate and seedling biomass of P. tanacetifolia. Maternal N-addition also enhanced responses of seedlings to N and water addition in the offspring environment. Maternal increased-precipitation stimulated seed production, but it had no effect on seed mass and germination rate. Maternal increased-precipitation enhanced seedling growth when grown under similar conditions, whereas seedling responses to offspring N- and water-addition were suppressed by maternal increased-precipitation. Both offspring N-addition and increased-precipitation stimulated growth of seedlings germinated from seeds collected from the maternal control environment without either N or water addition. Our observations indicate that both maternal and offspring environments can influence seedling growth of P. tanacetifolia with consequent impacts on the future population dynamics of this species in the study area.The findings highlight the importance of the maternal effects on seed and seedling production as well as responses of offspring to changing environmental drivers in mechanistic understanding and projecting of plant population dynamics under global change.", "keywords": ["0106 biological sciences", "2. Zero hunger", "China", "Nitrogen", "Science", "Rain", "Q", "R", "Water", "Germination", "15. Life on land", "01 natural sciences", "Seedlings", "Potentilla", "Seeds", "Medicine", "Biomass", "Ecosystem", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0028601"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0028601", "name": "item", "description": "10.1371/journal.pone.0028601", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0028601"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-12-14T00:00:00Z"}}, {"id": "10.1371/journal.pone.0029642", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-01-04", "title": "Carbon Stocks And Fluxes In Tropical Lowland Dipterocarp Rainforests In Sabah, Malaysian Borneo", "description": "Deforestation in the tropics is an important source of carbon C release to the atmosphere. To provide a sound scientific base for efforts taken to reduce emissions from deforestation and degradation (REDD+) good estimates of C stocks and fluxes are important. We present components of the C balance for selectively logged lowland tropical dipterocarp rainforest in the Malua Forest Reserve of Sabah, Malaysian Borneo. Total organic C in this area was 167.9 Mg C ha\u207b\u00b9\u00b13.8 (SD), including: Total aboveground (TAGC: 55%; 91.9 Mg C ha\u207b\u00b9\u00b12.9 SEM) and belowground carbon in trees (TBGC: 10%; 16.5 Mg C ha\u207b\u00b9\u00b10.5 SEM), deadwood (8%; 13.2 Mg C ha\u207b\u00b9\u00b13.5 SEM) and soil organic matter (SOM: 24%; 39.6 Mg C ha\u207b\u00b9\u00b10.9 SEM), understory vegetation (3%; 5.1 Mg C ha\u207b\u00b9\u00b11.7 SEM), standing litter (<1%; 0.7 Mg C ha\u207b\u00b9\u00b10.1 SEM) and fine root biomass (<1%; 0.9 Mg C ha\u207b\u00b9\u00b10.1 SEM). Fluxes included litterfall, a proxy for leaf net primary productivity (4.9 Mg C ha\u207b\u00b9 yr\u207b\u00b9\u00b10.1 SEM), and soil respiration, a measure for heterotrophic ecosystem respiration (28.6 Mg C ha\u207b\u00b9 yr\u207b\u00b9\u00b11.2 SEM). The missing estimates necessary to close the C balance are wood net primary productivity and autotrophic respiration.Twenty-two years after logging TAGC stocks were 28% lower compared to unlogged forest (128 Mg C ha\u207b\u00b9\u00b113.4 SEM); a combined weighted average mean reduction due to selective logging of -57.8 Mg C ha\u207b\u00b9 (with 95% CI -75.5 to -40.2). Based on the findings we conclude that selective logging decreased the dipterocarp stock by 55-66%. Silvicultural treatments may have the potential to accelerate the recovery of dipterocarp C stocks to pre-logging levels.", "keywords": ["0106 biological sciences", "1000 Multidisciplinary", "Tropical Climate", "Science", "Rain", "Q", "R", "1100 General Agricultural and Biological Sciences", "Biodiversity", "15. Life on land", "01 natural sciences", "Carbon", "Dipterocarpaceae", "Trees", "10127 Institute of Evolutionary Biology and Environmental Studies", "Soil", "1300 General Biochemistry", " Genetics and Molecular Biology", "Borneo", "Seedlings", "13. Climate action", "570 Life sciences; biology", "590 Animals (Zoology)", "Medicine", "Biomass", "Research Article"], "contacts": [{"organization": "Saner, Philippe, Loh, Yen Yee, Ong, Robert C., Hector, Andy,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0029642"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0029642", "name": "item", "description": "10.1371/journal.pone.0029642", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0029642"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-01-03T00:00:00Z"}}, {"id": "10.1371/journal.pone.0036794", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-05-08", "title": "Effect Of Stocking Rate On Soil-Atmosphere Ch4 Flux During Spring Freeze-Thaw Cycles In A Northern Desert Steppe, China", "description": "Methane (CH(4)) uptake by steppe soils is affected by a range of specific factors and is a complex process. Increased stocking rate promotes steppe degradation, with unclear consequences for gas exchanges. To assess the effects of grazing management on CH(4) uptake in desert steppes, we investigated soil-atmosphere CH(4) exchange during the winter-spring transition period.The experiment was conducted at twelve grazing plots denoting four treatments defined along a grazing gradient with three replications: non-grazing (0 sheep/ha, NG), light grazing (0.75 sheep/ha, LG), moderate grazing (1.50 sheep/ha, MG) and heavy grazing (2.25 sheep/ha, HG). Using an automatic cavity ring-down spectrophotometer, we measured CH(4) fluxes from March 1 to April 29 in 2010 and March 2 to April 27 in 2011. According to the status of soil freeze-thaw cycles (positive and negative soil temperatures occurred in alternation), the experiment was divided into periods I and II. Results indicate that mean CH(4) uptake in period I (7.51 \u00b5g CH(4)-C m(-2) h(-1)) was significantly lower than uptake in period II (83.07 \u00b5g CH(4)-C m(-2) h(-1)). Averaged over 2 years, CH(4) fluxes during the freeze-thaw period were -84.76 \u00b5g CH(4)-C m(-2) h(-1) (NG), -88.76 \u00b5g CH(4)-C m(-2) h(-1) (LG), -64.77 \u00b5g CH(4)-C m(-2) h(-1) (MG) and -28.80 \u00b5g CH(4)-C m(-2) h(-1) (HG).CH(4) uptake activity is affected by freeze-thaw cycles and stocking rates. CH(4) uptake is correlated with the moisture content and temperature of soil. MG and HG decreases CH(4) uptake while LG exerts a considerable positive impact on CH(4) uptake during spring freeze-thaw cycles in the northern desert steppe in China.", "keywords": ["2. Zero hunger", "China", "Sheep", "Science", "Q", "R", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Soil", "13. Climate action", "Freezing", "Medicine", "Animals", "0401 agriculture", " forestry", " and fisheries", "Methane", "Ecosystem", "Research Article"], "contacts": [{"organization": "Andreas Wilkes, Chengjie Wang, Guodong Han, Yuanyuan Jiang, Ding Huang, Shiming Tang,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0036794"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0036794", "name": "item", "description": "10.1371/journal.pone.0036794", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0036794"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-05-08T00:00:00Z"}}, {"id": "10.31219/osf.io/t5c8z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:22:12Z", "type": "Report", "created": "2023-04-26", "title": "Climate change challenges and state fragility in the water, energy, food/land, raw material nexus and the position of hydrogen and Carbon Capture Utilisation and Storage for increasing resilience", "description": "Over the last decade, Europe has experienced a sharp increase in infrastructure expenditure due to the severe and frequent natural phenomena related to climate change. Local consequences, such as habitat destruction, finite freshwater availability and food scarcity exert significant pressure on the available ecological space. Therefore, there is a growing interest in assessing risks and vulnerabilities to climate change, which has already led to a wide range of impacts on environmental systems and society, including destabilising security. Increased environmental, social, and financial damage costs are expected in the future. Many of these imminent or ongoing challenges are related to the overexploitation of resources and the energy transition, requiring a more holistic approach to encouraging new technologies, that involves a whole-of-society approach and stakeholder participation. State-of-the-art CCUS and hydrogen energy technologies, offer sustainable solutions to mitigate the current situation, allowing a reduction in carbon emissions, a transition towards a low-carbon economy, and an increased overall resilience of the international community to climate change.
", "keywords": ["sdgs", "ccus", "0211 other engineering and technologies", "02 engineering and technology", "7. Clean energy", "01 natural sciences", "stakeholders", "12. Responsible consumption", "ccs", "11. Sustainability", "Cambio clim\u00e1tico", "resilience", "SDGs", "0105 earth and related environmental sciences", "QE1-996.5", "Geology", "15. Life on land", "sustainability", "6. Clean water", "CCS", "climate change", "13. Climate action", "hydrogen", "CCUS", "raw materials", "Almacenamiento C02", "water food energy nexus"]}, "links": [{"href": "https://doi.org/10.31219/osf.io/t5c8z"}, {"rel": "self", "type": "application/geo+json", "title": "10.31219/osf.io/t5c8z", "name": "item", "description": "10.31219/osf.io/t5c8z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.31219/osf.io/t5c8z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-04-25T00:00:00Z"}}, {"id": "10.1371/journal.pone.0044504", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-09-30", "title": "Effect Of Different Fertilizer Application On The Soil Fertility Of Paddy Soils In Red Soil Region Of Southern China", "description": "Appropriate fertilizer application is an important management practice to improve soil fertility and quality in the red soil regions of China. In the present study, we examined the effects of five fertilization treatments [these were: no fertilizer (CK), rice straw return (SR), chemical fertilizer (NPK), organic manure (OM) and green manure (GM)] on soil pH, soil organic carbon (SOC), total nitrogen (TN), C/N ratio and available nutrients (AN, AP and AK) contents in the plowed layer (0-20 cm) of paddy soil from 1998 to 2009 in Jiangxi Province, southern China. Results showed that the soil pH was the lowest with an average of 5.33 units in CK and was significantly higher in NPK (5.89 units) and OM (5.63 units) treatments (P<0.05). The application of fertilizers have remarkably improved SOC and TN values compared with the CK, Specifically, the OM treatment resulted in the highest SOC and TN concentrations (72.5% and 51.2% higher than CK) and NPK treatment increased the SOC and TN contents by 22.0% and 17.8% compared with CK. The average amounts of C/N ratio ranged from 9.66 to 10.98 in different treatments, and reached the highest in OM treatment (P<0.05). During the experimental period, the average AN and AP contents were highest in OM treatment (about 1.6 and 29.6 times of that in the CK, respectively) and second highest in NPK treatment (about 1.2 and 20.3 times of that in the CK). Unlike AN and AP, the highest value of AK content was observed in NPK treatments with 38.10 mg\u00b7kg(-1). Thus, these indicated that organic manure should be recommended to improve soil fertility in this region and K fertilizer should be simultaneously applied considering the soil K contents. Considering the long-term fertilizer efficiency, our results also suggest that annual straw returning application could improve soil fertility in this trial region.", "keywords": ["2. Zero hunger", "China", "Science", "Q", "R", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Soil", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Fertilizers", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0044504"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0044504", "name": "item", "description": "10.1371/journal.pone.0044504", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0044504"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-09-28T00:00:00Z"}}, {"id": "10.1371/journal.pone.0052180", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-12-22", "title": "Effects Of Grazing Intensity And Environmental Factors On Species Composition And Diversity In Typical Steppe Of Inner Mongolia, China", "description": "In the present study, we aim to analyze the effect of grazing, precipitation and temperature on plant species dynamics in the typical steppe of Inner Mongolia, P.R. China. By uncoupling biotic and abiotic factors, we provide essential information on the main drivers determining species composition and species diversity. Effects of grazing by sheep were studied in a controlled experiment along a gradient of seven grazing intensities (from ungrazed to very heavily grazed) during six consecutive years (2005-2010). The results show that plant species composition and diversity varied among years but were little affected by grazing intensity, since the experimental years were much dryer than the long term average, the abiotic constraints may have overridden any grazing effect. Among-year differences were predominantly determined by the abiotic factors of precipitation and temperature. Most of the variation in species dynamics and coexistence between C3 and C4 species was explained by seasonal weather conditions, i.e. precipitation and temperature regime during the early-season (March-June) were most important in determining vegetation dynamics. The dominant C3 species Stipa grandis was highly competitive in March-June, when the temperature levels were low and rainfall level was high. In contrast, the most common C4 species Cleistogenes squarrosa benefited from high early-season temperature levels and low early-season rainfall. However, biomass of Stipa grandis was positively correlated with temperature in March, when effective mean temperature ranges from 0 to 5\u00b0C and thus promotes vernalization and vegetative sprouting. Our results suggest that, over a six-year term, it is temporal variability in precipitation and temperature rather than grazing that determines vegetation dynamics and species co-existence of grazed steppe ecosystems. Furthermore, our data support that the variability in the biomass of dominant species, rather than diversity, determine ecosystem functioning. The present study provides fundamental knowledge on the complex interaction of grazing - vegetation - climate.", "keywords": ["2. Zero hunger", "0106 biological sciences", "China", "Sheep", "Science", "Climate", "Q", "R", "Temperature", "Biodiversity", "Environment", "Plants", "15. Life on land", "01 natural sciences", "13. Climate action", "Medicine", "Animals", "Biomass", "Ecosystem", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0052180"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0052180", "name": "item", "description": "10.1371/journal.pone.0052180", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0052180"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-12-21T00:00:00Z"}}, {"id": "10.1371/journal.pone.0043102", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-08-15", "title": "Seasonal Exposure To Drought And Air Warming Affects Soil Collembola And Mites", "description": "Open AccessGlobal environmental changes affect not only the aboveground but also the belowground components of ecosystems. The effects of seasonal drought and air warming on the genus level richness of Collembola, and on the abundance and biomass of the community of Collembola and mites were studied in an acidic and a calcareous forest soil in a model oak-ecosystem experiment (the Querco experiment) at the Swiss Federal Research Institute WSL in Birmensdorf. The experiment included four climate treatments: control, drought with a 60% reduction in rainfall, air warming with a seasonal temperature increase of 1.4\u00b0C, and air warming + drought. Soil water content was greatly reduced by drought. Soil surface temperature was slightly increased by both the air warming and the drought treatment. Soil mesofauna samples were taken at the end of the first experimental year. Drought was found to increase the abundance of the microarthropod fauna, but reduce the biomass of the community. The percentage of small mites (body length 0.20 mm) increased, but the percentage of large mites (body length >0.40 mm) decreased under drought. Air warming had only minor effects on the fauna. All climate treatments significantly reduced the richness of Collembola and the biomass of Collembola and mites in acidic soil, but not in calcareous soil. Drought appeared to have a negative impact on soil microarthropod fauna, but the effects of climate change on soil fauna may vary with the soil type.", "keywords": ["0106 biological sciences", "Science", "Climate", "Climate Change", "01 natural sciences", "Soil", "Animals", "Body Size", "Biomass", "Arthropods", "Ecosystem", "Mites", "Air", "Q", "R", "Temperature", "Water", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "Droughts", "13. Climate action", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Seasons", "Research Article"]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0043102"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0043102", "name": "item", "description": "10.1371/journal.pone.0043102", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0043102"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-08-15T00:00:00Z"}}, {"id": "10.1371/journal.pone.0051818", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2012-12-20", "title": "Calcium Induces Long-Term Legacy Effects In A Subalpine Ecosystem", "description": "Human activities have transformed a significant proportion of the world's land surface, with profound effects on ecosystem processes. Soil applications of macronutrients such as nitrate, phosphorus, potassium or calcium are routinely used in the management of croplands, grasslands and forests to improve plant health or increase productivity. However, while the effects of continuous fertilization and liming on terrestrial ecosystems are well documented, remarkably little is known about the legacy effect of historical fertilization and liming events in terrestrial ecosystems and of the mechanisms involved. Here, we show that more than 70 years after the last application of lime on a subalpine grassland, all major soil and plant calcium pools were still significantly larger in limed than in unlimed plots, and that the resulting shift in the soil calcium/aluminium ratio continues to affect ecosystem services such as primary production. The difference in the calcium content of the vegetation and the topmost 10 cm of the soil in limed vs. unlimed plots amounts to approximately 19.5 g m(-2), equivalent to 16.3% of the amount that was added to the plots some 70 years ago. In contrast, plots that were treated with nitrogen-phosphorus-potassium fertilizer in the 1930s did not differ from unfertilized plots in any of the soil and vegetation characteristics measured. Our findings suggest that the long-term legacy effect of historical liming is due to long-term storage of added calcium in stable soil pools, rather than a general increase in nutrient availability. Our results demonstrate that single applications of calcium in its carbonated form can profoundly and persistently alter ecosystem processes and services in mountain ecosystems.", "keywords": ["EFFET SUR VEGETAL", "[SDE] Environmental Sciences", "0301 basic medicine", "Nitrogen", "Science", "580 Plants (Botany)", "CALCIUM", "Time", "Soil", "03 medical and health sciences", "ECOSYSTEME MONTAGNARD", "Humans", "Fertilizers", "Ecosystem", "Plant Physiological Phenomena", "2. Zero hunger", "0303 health sciences", "Q", "R", "Phosphorus", "Calcium Compounds", "15. Life on land", "6. Clean water", "FERTILISATION", "13. Climate action", "[SDE]Environmental Sciences", "Medicine", "Research Article"]}, "links": [{"href": "https://boris.unibe.ch/91277/1/journal.pone.0051818.PDF"}, {"href": "https://hal.science/hal-00778782/file/gr2012-pub00036992.pdf"}, {"href": "https://doi.org/10.1371/journal.pone.0051818"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0051818", "name": "item", "description": "10.1371/journal.pone.0051818", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0051818"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-12-20T00:00:00Z"}}, {"id": "10.1371/journal.pone.0055433", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2013-01-30", "title": "Ecosystem Carbon And Nitrogen Accumulation After Grazing Exclusion In Semiarid Grassland", "description": "The grazing exclusion in degraded grassland has been extensively used to prevent the loss of grassland resources and to improve grassland services. The effects of grazing exclusion on C and N balance, however, have not been well addressed but are essential for assessing grassland C sinks, the sustainable use of grassland resources and the support of grassland services. To understand the response of ecosystem C and N to grazing exclusion in semiarid grassland, we determined the C and N in litter, aboveground biomass, roots and soils from ungrazed grassland fenced at different times in northwest China. Our results showed that the aboveground biomass, root biomass and plant litter were 70-92%, 56-151% and 59-141% higher, respectively, in grazer excluded grassland than in grazed grassland. Grazing exclusion significantly increased C and N stored in plant biomass and litter and increased the concentrations and stocks of C and N in soils. Grazing exclusion thus significantly increased the C and N stored in grassland ecosystems. The increase in C and N stored in soil contributed to more than 95% and 97% of the increases in ecosystem C and N storage. The highest C and N stocks in ecosystems were observed in 17-year grazer excluded grassland. The results from this study indicate that grazing exclusion has the potential to increase C and N storage in degraded semiarid grassland and that the recovery of ecosystem C and N was mainly due to the accumulation of C and N in soils.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Carbon Sequestration", "China", "Conservation of Natural Resources", "Nitrogen", "Science", "Q", "R", "04 agricultural and veterinary sciences", "Plant Components", " Aerial", "15. Life on land", "Poaceae", "Plant Roots", "01 natural sciences", "Carbon", "Soil", "13. Climate action", "Medicine", "Animals", "0401 agriculture", " forestry", " and fisheries", "Herbivory", "Ecosystem", "Research Article"], "contacts": [{"organization": "Xingchang Zhang, Xiaorong Wei, Jimin Cheng, Liping Qiu,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0055433"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0055433", "name": "item", "description": "10.1371/journal.pone.0055433", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0055433"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-01-30T00:00:00Z"}}, {"id": "10.1371/journal.pone.0056536", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2013-02-20", "title": "Long-Term Effect Of Manure And Fertilizer On Soil Organic Carbon Pools In Dryland Farming In Northwest China", "description": "Open AccessEs imperativo comprender la din\u00e1mica del carbono org\u00e1nico del suelo (COS) afectado por las pr\u00e1cticas agr\u00edcolas para mantener la productividad del suelo y mitigar el calentamiento global. Los objetivos de este estudio fueron investigar los efectos de la fertilizaci\u00f3n a largo plazo en el COS y las fracciones de COS para todo el perfil del suelo (0\u2013100 cm) en el noroeste de China. El estudio se inici\u00f3 en 1979 en Gansu, China, e incluy\u00f3 seis tratamientos: control no fertilizado (CK), fertilizante de nitr\u00f3geno (N), fertilizantes de nitr\u00f3geno y f\u00f3sforo (P) (NP), fertilizantes de paja m\u00e1s N y P (NP+S), esti\u00e9rcol de granja (FYM) y esti\u00e9rcol de granja m\u00e1s fertilizantes de N y P (NP+FYM). Los resultados mostraron que la concentraci\u00f3n de COS en la capa de suelo de 0\u201320 cm aument\u00f3 con el tiempo, excepto en los tratamientos con CK y N. La fertilizaci\u00f3n a largo plazo influy\u00f3 significativamente en las concentraciones de COS y el almacenamiento a 60 cm de profundidad. Por debajo de 60 cm, las concentraciones y almacenamientos de COS no fueron estad\u00edsticamente significativos entre todos los tratamientos. La concentraci\u00f3n de COS a diferentes profundidades en el perfil de suelo de 0\u201360 cm fue mayor bajo NP+FYM seguido por bajo NP+S, en comparaci\u00f3n con bajo CK. El almacenamiento de SOC en 0\u201360 cm en los tratamientos NP+FYM, NP+S, FYM y NP aument\u00f3 en un 41,3%, 32,9%, 28,1% y 17,9%, respectivamente, en comparaci\u00f3n con el tratamiento con CK. El esti\u00e9rcol org\u00e1nico m\u00e1s la aplicaci\u00f3n de fertilizantes inorg\u00e1nicos tambi\u00e9n aumentaron las piscinas de carbono org\u00e1nico del suelo l\u00e1bil en 0\u201360 cm de profundidad. La concentraci\u00f3n promedio de carbono org\u00e1nico particulado (POC), carbono org\u00e1nico disuelto (DOC) y carbono de biomasa microbiana (MBC) en esti\u00e9rcol org\u00e1nico m\u00e1s tratamientos con fertilizantes inorg\u00e1nicos (NP+S y NP+FYM) en 0\u201360 cm de profundidad aument\u00f3 en un 64.9-91.9%, 42.5-56.9% y 74.7\u201399.4%, respectivamente, sobre el tratamiento CK. Las concentraciones de POC, MBC y DOC aumentaron linealmente con el aumento del contenido de SOC. Estos resultados indican que las adiciones a largo plazo de esti\u00e9rcol org\u00e1nico tienen los efectos m\u00e1s beneficiosos en la construcci\u00f3n de dep\u00f3sitos de carbono entre los tipos de fertilizaci\u00f3n investigados.", "keywords": ["Crops", " Agricultural", "China", "Biogeochemical Cycling of Nutrients in Aquatic Ecosystems", "Nitrogen", "Science", "Soil Science", "Organic chemistry", "Environmental science", "Meta-analysis in Ecology and Agriculture Research", "Agricultural and Biological Sciences", "Soil", "Fertilizer", "Soil water", "Environmental Chemistry", "Fertilizers", "Soil Carbon Sequestration", "Biology", "Triticum", "Ecology", " Evolution", " Behavior and Systematics", "Soil science", "2. Zero hunger", "Soil organic matter", "Soil Fertility", "Q", "Total organic carbon", "R", "Soil Chemical Properties", "Life Sciences", "Straw", "Agriculture", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "Soil carbon", "Carbon", "Agronomy", "6. Clean water", "Manure", "Chemistry", "13. Climate action", "Environmental Science", "Physical Sciences", "Environmental chemistry", "Medicine", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Animal science", "Research Article"], "contacts": [{"organization": "Enke Liu, Yan Cai, Xurong Mei, Yanqing Zhang, Tingting Fan,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0056536"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0056536", "name": "item", "description": "10.1371/journal.pone.0056536", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0056536"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-02-20T00:00:00Z"}}, {"id": "10.1371/journal.pone.0056562", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-03T16:20:51Z", "type": "Journal Article", "created": "2013-02-20", "title": "Carbon Dioxide Flux From Rice Paddy Soils In Central China: Effects Of Intermittent Flooding And Draining Cycles", "description": "Open AccessSe realiz\u00f3 un experimento de campo para (i) examinar el patr\u00f3n de flujos de di\u00f3xido de carbono (CO(2)) del suelo diurno y estacional en los arrozales en el centro de China y (ii) evaluar el papel del agua de inundaci\u00f3n en el control de las emisiones de CO(2) del suelo y el agua de inundaci\u00f3n en el drenaje intermitente del suelo de los arrozales. Las tasas de flujo de CO(2) del suelo oscilaron entre -0.45 y 8.62 \u00b5mol.m(-2).s(-1) durante la temporada de cultivo de arroz. Los eflujos netos de CO(2) del suelo del arrozal fueron menores cuando se inund\u00f3 el arrozal que cuando se dren\u00f3. Las emisiones de CO(2) para las condiciones de drenaje mostraron una variaci\u00f3n diurna distinta con un eflujo m\u00e1ximo observado en la tarde. Cuando el arrozal se inund\u00f3, los flujos de CO(2) del suelo diurno se invirtieron con un flujo m\u00e1ximo negativo justo despu\u00e9s del mediod\u00eda. En per\u00edodos alternos de drenaje/inundaci\u00f3n, se produjo un evento repentino similar a un pulso de eflujo de CO(2) en r\u00e1pido aumento en respuesta a una nueva inundaci\u00f3n despu\u00e9s del drenaje. El an\u00e1lisis de correlaci\u00f3n mostr\u00f3 una relaci\u00f3n negativa entre el flujo de CO(2) del suelo y la temperatura en condiciones de inundaci\u00f3n, pero se encontr\u00f3 una relaci\u00f3n positiva en condiciones de drenaje. Los resultados mostraron que los ciclos de drenaje e inundaci\u00f3n juegan un papel vital en el control de las emisiones de CO(2) de los suelos de los arrozales.", "keywords": ["Carbon sequestration", "Organic chemistry", "Agricultural and Biological Sciences", "Soil", "Agricultural soil science", "Soil water", "Psychology", "2. Zero hunger", "Global and Planetary Change", "Ecology", "Q", "R", "Temperature", "Life Sciences", "Hydrology (agriculture)", "Geology", "Carbon cycle", "04 agricultural and veterinary sciences", "6. Clean water", "FOS: Psychology", "Chemistry", "Emissions", "Physical Sciences", "Medicine", "Seasons", "Methane", "Research Article", "China", "Science", "Soil Science", "Flooding (psychology)", "Environmental science", "Carbon Cycle", "Humans", "Biology", "Ecosystem", "Soil science", "Soil organic matter", "Oryza", "FOS: Earth and related environmental sciences", "Carbon Dioxide", "15. Life on land", "Soil biodiversity", "Floods", "Agronomy", "Geotechnical engineering", "Carbon dioxide", "13. Climate action", "FOS: Biological sciences", "Global Methane Emissions and Impacts", "Environmental Science", "Flux (metallurgy)", "Psychotherapist", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems"], "contacts": [{"organization": "Yi Liu, Kaiyuan Wan, Yong Tao, Zhiguo Li, Guoshi Zhang, Shuanglai Li, Fang Chen,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1371/journal.pone.0056562"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PLoS%20ONE", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1371/journal.pone.0056562", "name": "item", "description": "10.1371/journal.pone.0056562", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1371/journal.pone.0056562"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-02-20T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6&offset=5300&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6&offset=5300&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "prev", "title": "items (prev)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6&offset=5250", "hreflang": "en-US"}, {"rel": "next", "type": "application/geo+json", "title": "items (next)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=6&offset=5350", "hreflang": "en-US"}], "numberMatched": 9870, "numberReturned": 50, "distributedFeatures": [], "timeStamp": "2026-04-04T08:25:15.245021Z"}